Product Description
Product Description
|
DIN Standard Industrial Sprocket |
|
|
Bore |
Finished bore, Precossing bore, Taper bore |
|
Color |
Nature steel or black |
|
Standard |
ANSI, DIN, ISO |
|
Type |
Simplex, Duplex, Triplex |
|
Surface treatment |
Black oxide, Zinc plated |
|
Heat treatment |
High Frenquency Quenching |
Detailed Photos
1.Chain used
HRSY sprocketes are manufactured with a tooth profile and dimensional precision to bring out the maximum performance of the chain you will use.
2. Number of teeth
HRSY sprockets are available with small and large numbers of teeth to match your usage conditions.
|
Single pitch sprocket |
Double pitch sprocket |
||||
|
*Chain matched:35(06C) /06BTeeth:from 9-120 *Chain matched:40(08A) /08BTeeth:from 9-120 *Chain matched:50(10A) /10BTeeth:from 9-120 *Chain matched:60(12A) /12BTeeth:from 9-120 *Chain matched:80(16A) /16B Teeth:from 9-120 *Chain matched:100(20A)/20B Teeth:from 9-120 *Chain matched:120(24A) /24B Teeth:from 9-120 *Chain matched:140(28A) /28B Teeth:from 9-120 *Chain matched:160(32A) /32B Teeth:from 9-120 *Chain matched:200(40A) /40B Teeth:from 9-120 |
*P=25.4mm Teeth:from 7-100
*P=31.8mm Teeth:from 7-100
*P=38.1mm Teeth:from 7-100
*P=50.8mm Teeth:from 7-100
*P=63.5mm Teeth:from 7-100 |
||||
3. Consturction
A type B type C type SD type
4. Material
Carbon Steel, Stainless Steel,Aluminum, Nylon, POM, Copper, Brass,42CrMo,40Cr,A3 and so on.
5. Bore
Pilot bore, finished bore, taper bore, bearing hole and special bore
6. Treatment
Heat Treatment: Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so on.
Surface Treatment: Zinc Plating, Chrome plated, Black oxide Treatment, Spray Paint, Mirror Finish, Sand-blasting and so on.
Packaging & Shipping
Company Profile
ZheJiang Haorongshengye Electrical Equipment Co., Ltd.
1. Was founded in 2008
2. Our Principle:
“Credibility Supremacy, and Customer First”
3. Our Promise:
“High quality products, and Excellent Service”
4. Our Value:
“Being Honesty, Doing the Best, and Long-lasting Development”
5. Our Aim:
“Develop to be a leader in the power transmission parts industry in the world”
|
6.Our services: |
1).Competitive price |
|||
|
2).High quality products |
||||
|
3).OEM service or can customized according to your drawings |
||||
|
4).Reply your inquiry in 24 hours |
||||
|
5).Professional technical team 24 hours online service |
||||
|
6).Provide sample service |
||||
Main products
Machines
Exbihition
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard Or Nonstandard: | Nonstandard |
|---|---|
| Application: | Machinery |
| Hardness: | Hardened Tooth Surface |
| Material: | Stainless Steel |
| Teeth Number: | 8-100t |
| Pitch: | 6.35-100mm |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
How do I Properly Install and Align Large Sprockets for Efficient Power Transmission?
Proper installation and alignment of large sprockets are crucial to ensure efficient power transmission and the longevity of both the sprockets and the chain or belt. Follow these steps for a successful installation:
- Clean the Components: Before installation, ensure that the sprockets, chain or belt, and all related components are clean and free from dirt, debris, and contaminants.
- Inspect for Damage: Check the sprockets for any signs of damage, such as cracks or deformities. Replace any damaged sprockets before installation.
- Check Chain or Belt Length: Ensure that the chain or belt is the correct length for the new sprocket configuration. If necessary, adjust or replace the chain or belt to fit the new setup properly.
- Align the Sprockets: Proper alignment between the large sprocket and the driven machinery is critical for efficient power transmission. The sprockets should be parallel to each other, and the shafts should be in the same plane.
- Use Alignment Tools: Consider using alignment tools, such as laser alignment systems or straightedges, to achieve accurate alignment. These tools can help detect misalignment more precisely than visual inspection alone.
- Adjust Tension: Adjust the tension of the chain or belt to the manufacturer’s recommended specifications. Proper tension ensures smooth and efficient power transmission while preventing premature wear on the sprockets and the chain or belt.
- Lubrication: Apply the appropriate lubricant to the sprocket teeth and the chain or belt to reduce friction and wear. Follow the manufacturer’s guidelines for the recommended lubrication type and frequency.
- Perform a Test Run: After installation, perform a test run of the system to monitor its performance. Check for any unusual noises, vibrations, or signs of misalignment.
- Monitor and Adjust: Regularly monitor the performance of the large sprockets and the entire power transmission system. Make necessary adjustments if any issues arise to maintain efficient operation.
Proper installation and alignment of large sprockets are essential for maximizing power transmission efficiency and preventing premature wear or failure. When in doubt, consult with an experienced engineer or professional for guidance to ensure a successful installation and operation of the system.
What are the Noise and Vibration Levels Associated with Large Sprocket Systems?
The noise and vibration levels associated with large sprocket systems can vary depending on various factors. Here are some key factors that influence noise and vibration in such systems:
- Sprocket Design and Tooth Profile: The design of the large sprocket, including the tooth profile and manufacturing quality, can affect noise levels. Properly designed sprockets with well-machined teeth result in smoother meshing with the chain or belt, reducing noise and vibration.
- Chain or Belt Quality: The quality and condition of the chain or belt used in the system play a significant role in noise and vibration. High-quality, well-maintained chains or belts produce less vibration and noise during operation.
- Lubrication: Proper lubrication of the sprocket and the chain or belt helps reduce friction, which can contribute to noise and vibration. Insufficient or improper lubrication can lead to increased noise levels and accelerated wear.
- Tension: Incorrect chain or belt tension can cause vibration and noise. Maintaining the right tension ensures smooth power transmission and reduces noise and vibration levels.
- Speed and Load: Higher speeds and heavier loads can lead to increased noise and vibration levels in large sprocket systems. Managing speed and load appropriately can help mitigate these effects.
- Alignment: Proper alignment between the large sprocket and the driven machinery is crucial for smooth operation. Misalignment can cause uneven wear, increased friction, and more noise and vibration.
- Operating Environment: Harsh operating environments, such as high temperatures or high levels of dust and debris, can affect noise and vibration. Choosing suitable materials and protection measures can help mitigate these effects.
- Sprocket Material: Different materials have varying damping properties, which can influence noise and vibration levels. Choosing materials with good damping characteristics can help reduce vibration.
Manufacturers and engineers can take specific measures to minimize noise and vibration in large sprocket systems. These may include using noise-reducing materials, implementing precision machining techniques, applying proper lubrication, and performing regular maintenance.
It’s essential to consider the noise and vibration requirements of the application and take appropriate steps to control and reduce noise and vibration levels in large sprocket systems, especially in applications where noise or vibration could affect user comfort, safety, or equipment performance.
What are the Common Uses of Large Sprockets in Various Industries?
Large sprockets find wide-ranging applications in different industries due to their ability to transfer power efficiently and reliably. Some of the common uses of large sprockets include:
- Industrial Machinery: Large sprockets are commonly used in various industrial machines, such as conveyor systems, manufacturing equipment, and material handling systems. They facilitate the smooth transfer of power and motion in these heavy-duty applications.
- Automotive Industry: In the automotive sector, large sprockets find application in engines and timing systems. They are essential components in the engine’s camshaft, crankshaft, and other critical mechanisms.
- Agricultural Machinery: Farming equipment, like tractors and combines, utilize large sprockets in their transmission systems and other vital components to transfer power efficiently for different agricultural operations.
- Construction Equipment: Construction machinery, such as excavators, bulldozers, and cranes, employ large sprockets in their tracks and lifting mechanisms for smooth and reliable performance on rugged terrains.
- Mining Equipment: Mining operations involve heavy machinery, and large sprockets play a crucial role in the functioning of mining equipment like conveyors, draglines, and crushers.
- Cycling and Motorcycles: Large sprockets are used in bicycles and motorcycles to transmit power from the pedals or engine to the wheels via the chain, allowing for smooth movement and efficient power transfer.
- Printing and Packaging: In printing presses and packaging machinery, large sprockets are used to control the movement of paper, films, and other materials through the equipment, ensuring precise and consistent operation.
- Railways: Large sprockets are employed in railway systems to drive the wheels of locomotives and provide power for the train’s movement.
Overall, large sprockets are essential components in various mechanical systems across multiple industries, enabling the reliable and efficient transfer of power and motion.
editor by Dream 2024-05-06
China Standard High-Precision Processing Customization Large Pitch Carbon Steel Conveyor Roller Chain Industrial Driving and Driven Chain Wheel and Sprocket
Product Description
BASIC INFO.
|
Type: |
Simplex, Duplex, Triplex |
|
Sprocket Model: |
3/8″,1/2″,5/8″,3/4″,1″,1.25″,1.50″,1.75″,2.00″,2.25″,2.00″,2.25″,2.50″, 3″ |
|
Teeth Number: |
9-100 |
|
Standard: |
ANSI , JIS, DIN, ISO |
|
Material: |
1571, 1045, SS304 , SS316; As Per User Request. |
|
Performance Treatment: |
Carburizing, High Frequency Treatment, Hardening and Tempering, Nitriding |
|
Surface Treatment: |
Black of Oxidation, Zincing, Nickelage. |
| Characteristic | Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc |
| Design criterion | ISO DIN ANSI & Customer Drawings |
| Application | Industrial transmission equipment |
| Package | Wooden Case / Container and pallet, or made-to-order |
|
Certification: |
ISO9001 SGS |
|
Quality Inspection: |
Self-check and Final-check |
|
Sample: |
ODM&OEM, Trial Order Available and Welcome |
| Advantage | Quality first, Service first, Competitive price, Fast delivery |
| Delivery Time | 10 days for samples. 15 days for official order. |
INSTALLATION AND USING
The chain wheel, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.
NOTICE
When fitting new chainwheels it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.
It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.
During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
FOR CHAIN STHangZhouRDS
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25
| ASME/ANSI B29.1-2011 Roller Chain Standard Sizes | ||||
| Size | Pitch | Maximum Roller Diameter | Minimum Ultimate Tensile Strength | Measuring Load |
|---|---|---|---|---|
| 25 | 0.250 in (6.35 mm) | 0.130 in (3.30 mm) | 780 lb (350 kg) | 18 lb (8.2 kg) |
| 35 | 0.375 in (9.53 mm) | 0.200 in (5.08 mm) | 1,760 lb (800 kg) | 18 lb (8.2 kg) |
| 41 | 0.500 in (12.70 mm) | 0.306 in (7.77 mm) | 1,500 lb (680 kg) | 18 lb (8.2 kg) |
| 40 | 0.500 in (12.70 mm) | 0.312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
| 50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) | 4,880 lb (2,210 kg) | 49 lb (22 kg) |
| 60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) | 7,030 lb (3,190 kg) | 70 lb (32 kg) |
| 80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) | 12,500 lb (5,700 kg) | 125 lb (57 kg) |
| 100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) | 19,531 lb (8,859 kg) | 195 lb (88 kg) |
| 120 | 1.500 in (38.10 mm) | 0.875 in (22.23 mm) | 28,125 lb (12,757 kg) | 281 lb (127 kg) |
| 140 | 1.750 in (44.45 mm) | 1.000 in (25.40 mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
| 160 | 2.000 in (50.80 mm) | 1.125 in (28.58 mm) | 50,000 lb (23,000 kg) | 500 lb (230 kg) |
| 180 | 2.250 in (57.15 mm) | 1.460 in (37.08 mm) | 63,280 lb (28,700 kg) | 633 lb (287 kg) |
| 200 | 2.500 in (63.50 mm) | 1.562 in (39.67 mm) | 78,175 lb (35,460 kg) | 781 lb (354 kg) |
| 240 | 3.000 in (76.20 mm) | 1.875 in (47.63 mm) | 112,500 lb (51,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
| Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
|---|---|---|---|
| 1⁄4 | 2⁄8 | 25 | 1⁄8 |
| 3⁄8 | 3⁄8 | 35 | 3⁄16 |
| 1⁄2 | 4⁄8 | 41 | 1⁄4 |
| 1⁄2 | 4⁄8 | 40 | 5⁄16 |
| 5⁄8 | 5⁄8 | 50 | 3⁄8 |
| 3⁄4 | 6⁄8 | 60 | 1⁄2 |
| 1 | 8⁄8 | 80 | 5⁄8 |
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
Certificates
Service Market:
Company Files
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
WHY CHOOSE US
1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard Or Nonstandard: | Standard |
|---|---|
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
| Hardness: | Hardened Tooth Surface |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Can Large Sprockets be Customized or Modified to Fit Specific Machinery or Equipment?
Yes, large sprockets can be customized or modified to fit specific machinery or equipment requirements. Customization is often necessary when standard off-the-shelf sprockets do not meet the exact specifications of the application. Here’s how large sprockets can be customized or modified:
- Custom Sizes: Manufacturers can create large sprockets in custom sizes to match the unique dimensions required by the machinery or equipment.
- Special Materials: Large sprockets can be made from specific materials to suit the operating conditions of the application, such as high-temperature environments or corrosive atmospheres.
- Unique Tooth Profiles: Sprocket tooth profiles can be modified to accommodate specialized chains or belts, allowing for a more precise fit and optimized power transmission.
- Number of Teeth: Custom large sprockets can be designed with a specific number of teeth to achieve a particular speed reduction ratio or match the system’s requirements.
- Keyways and Bores: Large sprockets can be customized with keyways or bores to fit specific shaft sizes and configurations.
- Special Coatings or Treatments: Additional coatings or treatments can be applied to large sprockets to enhance wear resistance, reduce friction, or improve performance in harsh environments.
- Mounting Options: Custom large sprockets can be designed with specific mounting options to accommodate the machinery or equipment’s unique mounting requirements.
When opting for customized large sprockets, it’s essential to work with experienced manufacturers or engineers who can understand the application’s specific needs and provide the appropriate solutions. Proper communication and collaboration with the manufacturer during the design process are crucial to ensure that the customized sprockets meet the desired performance, compatibility, and reliability standards.
By customizing large sprockets to fit specific machinery or equipment, users can achieve efficient power transmission and enhance the overall performance and longevity of their mechanical systems.
How do I Prevent Wear and Damage to Large Sprockets during Operation?
Preventing wear and damage to large sprockets during operation is essential to ensure their optimal performance and prolong their service life. Here are some effective measures to prevent wear and damage:
- Regular Lubrication: Proper lubrication is crucial to reduce friction and wear between the sprocket teeth and the chain or belt. Follow the manufacturer’s guidelines for the recommended lubrication type and frequency.
- Keep the System Clean: Regularly clean the large sprockets and the entire power transmission system to remove dirt, debris, and contaminants. Foreign particles can cause accelerated wear and damage to the sprockets and the chain or belt.
- Check for Misalignment: Ensure proper alignment between the large sprocket and the driven machinery. Misalignment can lead to uneven wear and excessive stress on the sprocket and the chain or belt.
- Monitor Tension: Check the tension of the chain or belt regularly and adjust it to the manufacturer’s recommended specifications. Proper tension ensures smooth power transmission and reduces wear on the sprockets and the chain or belt.
- Choose the Right Material: Select a sprocket material that is suitable for the operating conditions and environment. Factors such as temperature, corrosive substances, and the presence of abrasive particles should be considered when choosing the material.
- Proper Sprocket Size: Ensure that the large sprockets are appropriately sized for the application. Oversized or undersized sprockets can lead to uneven wear and decreased efficiency.
- Inspect Regularly: Perform routine visual inspections of the large sprockets to check for signs of wear, damage, or deformation. Early detection of issues allows for timely maintenance and prevents further damage.
- Replace Worn Sprockets: Replace large sprockets that show significant signs of wear, chipping, or cracking. Continuing to use worn sprockets can lead to chain or belt failure and damage to other mechanical components.
- Consider Chain or Belt Condition: The condition of the chain or belt also affects sprocket wear. Inspect and replace the chain or belt when necessary to maintain smooth operation and prevent accelerated wear on the sprockets.
By implementing these preventive measures, you can significantly reduce wear and damage to large sprockets, ensure efficient power transmission, and extend the overall service life of the sprockets and the entire power transmission system.
How does a Large Sprocket Differ from Smaller Sprockets in Terms of Functionality?
A large sprocket and a smaller sprocket serve the same fundamental purpose of transferring rotational motion and power between two shafts using a chain or a belt. However, they differ in several aspects when it comes to functionality:
- Power Transmission: Large sprockets are generally used in applications where higher power transmission is required. The larger size allows them to handle more torque and power without excessive wear or risk of failure. Smaller sprockets, on the other hand, are suitable for low to moderate power applications.
- Speed Ratio: Large sprockets are often used to achieve a higher speed reduction ratio in mechanical systems. They have more teeth, resulting in a larger pitch diameter, which leads to a greater speed reduction between the input and output shafts. Smaller sprockets, with fewer teeth, offer a lower speed reduction ratio.
- Space Constraints: Smaller sprockets are preferred in situations where space is limited. They take up less physical space and can be more suitable for compact machinery or systems with confined installation areas. Large sprockets may not be feasible due to their size in such cases.
- Chain/Belt Size: Large sprockets require a correspondingly larger chain or belt to ensure proper meshing and power transfer. Smaller sprockets, on the other hand, work with smaller chains or belts. The choice of sprocket size depends on the specific chain or belt available and the application requirements.
- Load Distribution: The larger number of teeth on large sprockets helps distribute the load over a larger contact area with the chain or belt. This results in reduced wear and prolongs the life of both the sprocket and the chain or belt. Smaller sprockets may experience higher localized wear due to a smaller contact area.
- Noise and Vibration: In some cases, larger sprockets can generate less noise and vibration compared to smaller sprockets. The larger teeth mesh more smoothly with the chain or belt, reducing impact forces and resulting in quieter operation.
- Cost: Large sprockets are typically more expensive to manufacture due to their size and the materials required to handle higher power. Smaller sprockets are often more cost-effective and widely available.
In summary, the choice between a large sprocket and a smaller sprocket depends on the specific requirements of the mechanical system, including the power transmission needs, speed ratio, available space, and the type of chain or belt used.
editor by CX 2024-04-08
China Professional Carbon Steel Roller Chain Drive Large Sprocket
Product Description
Product Description
|
DIN Standard Industrial Sprocket |
|
|
Bore |
Finished bore, Precossing bore, Taper bore |
|
Color |
Nature steel or black |
|
Standard |
ANSI, DIN, ISO |
|
Type |
Simplex, Duplex, Triplex |
|
Surface treatment |
Black oxide, Zinc plated |
|
Heat treatment |
High Frenquency Quenching |
Detailed Photos
1.Chain used
HRSY sprocketes are manufactured with a tooth profile and dimensional precision to bring out the maximum performance of the chain you will use.
2. Number of teeth
HRSY sprockets are available with small and large numbers of teeth to match your usage conditions.
|
Single pitch sprocket |
Double pitch sprocket |
||||
|
*Chain matched:35(06C) /06BTeeth:from 9-120 *Chain matched:40(08A) /08BTeeth:from 9-120 *Chain matched:50(10A) /10BTeeth:from 9-120 *Chain matched:60(12A) /12BTeeth:from 9-120 *Chain matched:80(16A) /16B Teeth:from 9-120 *Chain matched:100(20A)/20B Teeth:from 9-120 *Chain matched:120(24A) /24B Teeth:from 9-120 *Chain matched:140(28A) /28B Teeth:from 9-120 *Chain matched:160(32A) /32B Teeth:from 9-120 *Chain matched:200(40A) /40B Teeth:from 9-120 |
*P=25.4mm Teeth:from 7-100
*P=31.8mm Teeth:from 7-100
*P=38.1mm Teeth:from 7-100
*P=50.8mm Teeth:from 7-100
*P=63.5mm Teeth:from 7-100 |
||||
3. Consturction
A type B type C type SD type
4. Material
Carbon Steel, Stainless Steel,Aluminum, Nylon, POM, Copper, Brass,42CrMo,40Cr,A3 and so on.
5. Bore
Pilot bore, finished bore, taper bore, bearing hole and special bore
6. Treatment
Heat Treatment: Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so on.
Surface Treatment: Zinc Plating, Chrome plated, Black oxide Treatment, Spray Paint, Mirror Finish, Sand-blasting and so on.
Packaging & Shipping
Company Profile
ZheJiang Haorongshengye Electrical Equipment Co., Ltd.
1. Was founded in 2008
2. Our Principle:
“Credibility Supremacy, and Customer First”
3. Our Promise:
“High quality products, and Excellent Service”
4. Our Value:
“Being Honesty, Doing the Best, and Long-lasting Development”
5. Our Aim:
“Develop to be a leader in the power transmission parts industry in the world”
|
6.Our services: |
1).Competitive price |
|||
|
2).High quality products |
||||
|
3).OEM service or can customized according to your drawings |
||||
|
4).Reply your inquiry in 24 hours |
||||
|
5).Professional technical team 24 hours online service |
||||
|
6).Provide sample service |
||||
Main products
Machines
Exbihition
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard Or Nonstandard: | Nonstandard |
|---|---|
| Application: | Machinery |
| Hardness: | Hardened Tooth Surface |
| Material: | Stainless Steel |
| Teeth Number: | 8-100t |
| Pitch: | 6.35-100mm |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
What are the Maintenance Requirements for Large Sprockets to Ensure Optimal Performance?
Maintaining large sprockets is essential to ensure their optimal performance and prolong their service life. Here are the key maintenance requirements:
- Regular Inspection: Perform regular visual inspections of the large sprockets to check for signs of wear, damage, or misalignment. Look for cracks, chips, or any irregularities that might affect the sprockets’ functionality.
- Lubrication: Proper lubrication is crucial to reduce friction and wear between the sprocket teeth and the chain or belt. Follow the manufacturer’s guidelines for the recommended lubrication type and frequency.
- Cleaning: Keep the large sprockets clean and free from debris, dirt, and contaminants. Regular cleaning helps prevent abrasive particles from causing premature wear on the sprocket surfaces.
- Tension Adjustment: If the large sprocket is used with a chain, ensure that the chain’s tension is adjusted correctly. Excessive slack or tension can lead to uneven wear and affect the sprocket’s performance.
- Alignment: Proper alignment between the large sprocket and the driven machinery is essential to prevent unnecessary stress on the sprocket and the chain or belt. Misalignment can cause accelerated wear and decreased efficiency.
- Replacement of Worn Sprockets: Replace large sprockets that show significant signs of wear, damage, or deformation. Continuing to use worn sprockets can lead to chain or belt failure and damage to other mechanical components.
- Environmental Considerations: Take into account the operating environment of the sprockets. In harsh or corrosive environments, consider using sprockets made from materials resistant to these conditions.
- Load Capacity: Ensure that the large sprockets are rated and designed to handle the specific load requirements of the application. Using sprockets with insufficient load capacity can lead to premature failure.
By adhering to these maintenance requirements, you can maximize the performance and lifespan of large sprockets, reduce downtime, and improve the overall efficiency and reliability of your mechanical systems.
What are the Noise and Vibration Levels Associated with Large Sprocket Systems?
The noise and vibration levels associated with large sprocket systems can vary depending on various factors. Here are some key factors that influence noise and vibration in such systems:
- Sprocket Design and Tooth Profile: The design of the large sprocket, including the tooth profile and manufacturing quality, can affect noise levels. Properly designed sprockets with well-machined teeth result in smoother meshing with the chain or belt, reducing noise and vibration.
- Chain or Belt Quality: The quality and condition of the chain or belt used in the system play a significant role in noise and vibration. High-quality, well-maintained chains or belts produce less vibration and noise during operation.
- Lubrication: Proper lubrication of the sprocket and the chain or belt helps reduce friction, which can contribute to noise and vibration. Insufficient or improper lubrication can lead to increased noise levels and accelerated wear.
- Tension: Incorrect chain or belt tension can cause vibration and noise. Maintaining the right tension ensures smooth power transmission and reduces noise and vibration levels.
- Speed and Load: Higher speeds and heavier loads can lead to increased noise and vibration levels in large sprocket systems. Managing speed and load appropriately can help mitigate these effects.
- Alignment: Proper alignment between the large sprocket and the driven machinery is crucial for smooth operation. Misalignment can cause uneven wear, increased friction, and more noise and vibration.
- Operating Environment: Harsh operating environments, such as high temperatures or high levels of dust and debris, can affect noise and vibration. Choosing suitable materials and protection measures can help mitigate these effects.
- Sprocket Material: Different materials have varying damping properties, which can influence noise and vibration levels. Choosing materials with good damping characteristics can help reduce vibration.
Manufacturers and engineers can take specific measures to minimize noise and vibration in large sprocket systems. These may include using noise-reducing materials, implementing precision machining techniques, applying proper lubrication, and performing regular maintenance.
It’s essential to consider the noise and vibration requirements of the application and take appropriate steps to control and reduce noise and vibration levels in large sprocket systems, especially in applications where noise or vibration could affect user comfort, safety, or equipment performance.
What is a Large Sprocket, and What are Its Applications in Mechanical Systems?
A large sprocket is a toothed wheel with evenly spaced teeth designed to mesh with a chain or a belt, transferring rotational motion and power between two shafts. The term “large” in this context refers to the size of the sprocket, which can vary significantly depending on the specific application and machinery it is used in.
Applications in Mechanical Systems:
- Industrial Machinery: Large sprockets are commonly used in various industrial machines, such as conveyor systems, manufacturing equipment, and material handling systems. They facilitate the smooth transfer of power and motion in these heavy-duty applications.
- Automotive Industry: In the automotive sector, large sprockets find application in engines and timing systems. They are essential components in the engine’s camshaft, crankshaft, and other critical mechanisms.
- Agricultural Machinery: Farming equipment, like tractors and combines, utilize large sprockets in their transmission systems and other vital components to transfer power efficiently for different agricultural operations.
- Construction Equipment: Construction machinery, such as excavators, bulldozers, and cranes, employ large sprockets in their tracks and lifting mechanisms for smooth and reliable performance on rugged terrains.
- Mining Equipment: Mining operations involve heavy machinery, and large sprockets play a crucial role in the functioning of mining equipment like conveyors, draglines, and crushers.
- Cycling and Motorcycles: Large sprockets are used in bicycles and motorcycles to transmit power from the pedals or engine to the wheels via the chain, allowing for smooth movement and efficient power transfer.
- Printing and Packaging: In printing presses and packaging machinery, large sprockets are used to control the movement of paper, films, and other materials through the equipment, ensuring precise and consistent operation.
- Railways: Large sprockets are employed in railway systems to drive the wheels of locomotives and provide power for the train’s movement.
Overall, large sprockets are essential components in various mechanical systems across multiple industries, enabling the reliable and efficient transfer of power and motion.
editor by CX 2024-04-02
China best High-Precision Processing Customization Large Pitch Carbon Steel Conveyor Roller Chain Industrial Driving and Driven Chain Wheel and Sprocket
Product Description
BASIC INFO.
|
Type: |
Simplex, Duplex, Triplex |
|
Sprocket Model: |
3/8″,1/2″,5/8″,3/4″,1″,1.25″,1.50″,1.75″,2.00″,2.25″,2.00″,2.25″,2.50″, 3″ |
|
Teeth Number: |
9-100 |
|
Standard: |
ANSI , JIS, DIN, ISO |
|
Material: |
1571, 1045, SS304 , SS316; As Per User Request. |
|
Performance Treatment: |
Carburizing, High Frequency Treatment, Hardening and Tempering, Nitriding |
|
Surface Treatment: |
Black of Oxidation, Zincing, Nickelage. |
| Characteristic | Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc |
| Design criterion | ISO DIN ANSI & Customer Drawings |
| Application | Industrial transmission equipment |
| Package | Wooden Case / Container and pallet, or made-to-order |
|
Certification: |
ISO9001 SGS |
|
Quality Inspection: |
Self-check and Final-check |
|
Sample: |
ODM&OEM, Trial Order Available and Welcome |
| Advantage | Quality first, Service first, Competitive price, Fast delivery |
| Delivery Time | 10 days for samples. 15 days for official order. |
INSTALLATION AND USING
The chain wheel, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.
NOTICE
When fitting new chainwheels it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.
It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.
During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
FOR CHAIN STHangZhouRDS
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25
| ASME/ANSI B29.1-2011 Roller Chain Standard Sizes | ||||
| Size | Pitch | Maximum Roller Diameter | Minimum Ultimate Tensile Strength | Measuring Load |
|---|---|---|---|---|
| 25 | 0.250 in (6.35 mm) | 0.130 in (3.30 mm) | 780 lb (350 kg) | 18 lb (8.2 kg) |
| 35 | 0.375 in (9.53 mm) | 0.200 in (5.08 mm) | 1,760 lb (800 kg) | 18 lb (8.2 kg) |
| 41 | 0.500 in (12.70 mm) | 0.306 in (7.77 mm) | 1,500 lb (680 kg) | 18 lb (8.2 kg) |
| 40 | 0.500 in (12.70 mm) | 0.312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
| 50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) | 4,880 lb (2,210 kg) | 49 lb (22 kg) |
| 60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) | 7,030 lb (3,190 kg) | 70 lb (32 kg) |
| 80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) | 12,500 lb (5,700 kg) | 125 lb (57 kg) |
| 100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) | 19,531 lb (8,859 kg) | 195 lb (88 kg) |
| 120 | 1.500 in (38.10 mm) | 0.875 in (22.23 mm) | 28,125 lb (12,757 kg) | 281 lb (127 kg) |
| 140 | 1.750 in (44.45 mm) | 1.000 in (25.40 mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
| 160 | 2.000 in (50.80 mm) | 1.125 in (28.58 mm) | 50,000 lb (23,000 kg) | 500 lb (230 kg) |
| 180 | 2.250 in (57.15 mm) | 1.460 in (37.08 mm) | 63,280 lb (28,700 kg) | 633 lb (287 kg) |
| 200 | 2.500 in (63.50 mm) | 1.562 in (39.67 mm) | 78,175 lb (35,460 kg) | 781 lb (354 kg) |
| 240 | 3.000 in (76.20 mm) | 1.875 in (47.63 mm) | 112,500 lb (51,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
| Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
|---|---|---|---|
| 1⁄4 | 2⁄8 | 25 | 1⁄8 |
| 3⁄8 | 3⁄8 | 35 | 3⁄16 |
| 1⁄2 | 4⁄8 | 41 | 1⁄4 |
| 1⁄2 | 4⁄8 | 40 | 5⁄16 |
| 5⁄8 | 5⁄8 | 50 | 3⁄8 |
| 3⁄4 | 6⁄8 | 60 | 1⁄2 |
| 1 | 8⁄8 | 80 | 5⁄8 |
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
Certificates
Service Market:
Company Files
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
WHY CHOOSE US
1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Standard Or Nonstandard: | Standard |
|---|---|
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
| Hardness: | Hardened Tooth Surface |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
How do I Properly Install and Align Large Sprockets for Efficient Power Transmission?
Proper installation and alignment of large sprockets are crucial to ensure efficient power transmission and the longevity of both the sprockets and the chain or belt. Follow these steps for a successful installation:
- Clean the Components: Before installation, ensure that the sprockets, chain or belt, and all related components are clean and free from dirt, debris, and contaminants.
- Inspect for Damage: Check the sprockets for any signs of damage, such as cracks or deformities. Replace any damaged sprockets before installation.
- Check Chain or Belt Length: Ensure that the chain or belt is the correct length for the new sprocket configuration. If necessary, adjust or replace the chain or belt to fit the new setup properly.
- Align the Sprockets: Proper alignment between the large sprocket and the driven machinery is critical for efficient power transmission. The sprockets should be parallel to each other, and the shafts should be in the same plane.
- Use Alignment Tools: Consider using alignment tools, such as laser alignment systems or straightedges, to achieve accurate alignment. These tools can help detect misalignment more precisely than visual inspection alone.
- Adjust Tension: Adjust the tension of the chain or belt to the manufacturer’s recommended specifications. Proper tension ensures smooth and efficient power transmission while preventing premature wear on the sprockets and the chain or belt.
- Lubrication: Apply the appropriate lubricant to the sprocket teeth and the chain or belt to reduce friction and wear. Follow the manufacturer’s guidelines for the recommended lubrication type and frequency.
- Perform a Test Run: After installation, perform a test run of the system to monitor its performance. Check for any unusual noises, vibrations, or signs of misalignment.
- Monitor and Adjust: Regularly monitor the performance of the large sprockets and the entire power transmission system. Make necessary adjustments if any issues arise to maintain efficient operation.
Proper installation and alignment of large sprockets are essential for maximizing power transmission efficiency and preventing premature wear or failure. When in doubt, consult with an experienced engineer or professional for guidance to ensure a successful installation and operation of the system.
Can Large Sprockets be Used in Conveyor Systems and Material Handling Equipment?
Yes, large sprockets are commonly used in conveyor systems and material handling equipment due to their ability to handle heavy loads and power transmission requirements. Here’s why large sprockets are suitable for such applications:
- Load Handling Capacity: Large sprockets are designed to handle higher loads, making them ideal for conveying heavy materials in material handling systems.
- Power Transmission: Conveyor systems and material handling equipment often require efficient power transmission to move heavy loads over long distances. Large sprockets, when paired with the appropriate chain or belt, provide reliable power transmission.
- Speed Reduction: Many conveyor systems require speed reduction to move materials at an appropriate pace. Large sprockets with the right tooth profile allow for efficient speed reduction while maintaining smooth operation.
- Durability: Material handling applications can be demanding, subjecting equipment to frequent use and abrasive materials. Large sprockets are typically made from durable materials, such as steel or hardened alloys, to withstand such harsh conditions.
- Flexibility in Configuration: Large sprockets come in various configurations, including multiple strand sprockets, split sprockets, and custom designs. This flexibility allows them to be tailored to the specific needs of different conveyor systems.
- Multiple Connection Options: Large sprockets can be connected to the driven shaft using various methods, such as taper-lock bushings or through-bore hubs, making them easy to install and replace.
- Compatibility with Chains and Belts: Large sprockets are compatible with a wide range of chains and belts, providing versatility in material handling system design.
When using large sprockets in conveyor systems and material handling equipment, proper design, installation, and maintenance are essential. Regular inspection, lubrication, and tension adjustment are necessary to ensure optimal performance and longevity of both the sprockets and the chains or belts.
Whether it’s for moving bulk materials, pallets, or other goods, large sprockets play a crucial role in providing efficient and reliable power transmission in conveyor systems and material handling equipment across various industries.
What is a Large Sprocket, and What are Its Applications in Mechanical Systems?
A large sprocket is a toothed wheel with evenly spaced teeth designed to mesh with a chain or a belt, transferring rotational motion and power between two shafts. The term “large” in this context refers to the size of the sprocket, which can vary significantly depending on the specific application and machinery it is used in.
Applications in Mechanical Systems:
- Industrial Machinery: Large sprockets are commonly used in various industrial machines, such as conveyor systems, manufacturing equipment, and material handling systems. They facilitate the smooth transfer of power and motion in these heavy-duty applications.
- Automotive Industry: In the automotive sector, large sprockets find application in engines and timing systems. They are essential components in the engine’s camshaft, crankshaft, and other critical mechanisms.
- Agricultural Machinery: Farming equipment, like tractors and combines, utilize large sprockets in their transmission systems and other vital components to transfer power efficiently for different agricultural operations.
- Construction Equipment: Construction machinery, such as excavators, bulldozers, and cranes, employ large sprockets in their tracks and lifting mechanisms for smooth and reliable performance on rugged terrains.
- Mining Equipment: Mining operations involve heavy machinery, and large sprockets play a crucial role in the functioning of mining equipment like conveyors, draglines, and crushers.
- Cycling and Motorcycles: Large sprockets are used in bicycles and motorcycles to transmit power from the pedals or engine to the wheels via the chain, allowing for smooth movement and efficient power transfer.
- Printing and Packaging: In printing presses and packaging machinery, large sprockets are used to control the movement of paper, films, and other materials through the equipment, ensuring precise and consistent operation.
- Railways: Large sprockets are employed in railway systems to drive the wheels of locomotives and provide power for the train’s movement.
Overall, large sprockets are essential components in various mechanical systems across multiple industries, enabling the reliable and efficient transfer of power and motion.
editor by CX 2024-03-11
China supplier High-Precision Processing Customization Large Pitch Carbon Steel Conveyor Roller Chain Industrial Driving and Driven Chain Wheel and Sprocket
Product Description
BASIC INFO.
|
Type: |
Simplex, Duplex, Triplex |
|
Sprocket Model: |
3/8″,1/2″,5/8″,3/4″,1″,1.25″,1.50″,1.75″,2.00″,2.25″,2.00″,2.25″,2.50″, 3″ |
|
Teeth Number: |
9-100 |
|
Standard: |
ANSI , JIS, DIN, ISO |
|
Material: |
1571, 1045, SS304 , SS316; As Per User Request. |
|
Performance Treatment: |
Carburizing, High Frequency Treatment, Hardening and Tempering, Nitriding |
|
Surface Treatment: |
Black of Oxidation, Zincing, Nickelage. |
| Characteristic | Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc |
| Design criterion | ISO DIN ANSI & Customer Drawings |
| Application | Industrial transmission equipment |
| Package | Wooden Case / Container and pallet, or made-to-order |
|
Certification: |
ISO9001 SGS |
|
Quality Inspection: |
Self-check and Final-check |
|
Sample: |
ODM&OEM, Trial Order Available and Welcome |
| Advantage | Quality first, Service first, Competitive price, Fast delivery |
| Delivery Time | 10 days for samples. 15 days for official order. |
INSTALLATION AND USING
The chain wheel, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.
NOTICE
When fitting new chainwheels it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.
It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.
During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
FOR CHAIN STHangZhouRDS
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25
| ASME/ANSI B29.1-2011 Roller Chain Standard Sizes | ||||
| Size | Pitch | Maximum Roller Diameter | Minimum Ultimate Tensile Strength | Measuring Load |
|---|---|---|---|---|
| 25 | 0.250 in (6.35 mm) | 0.130 in (3.30 mm) | 780 lb (350 kg) | 18 lb (8.2 kg) |
| 35 | 0.375 in (9.53 mm) | 0.200 in (5.08 mm) | 1,760 lb (800 kg) | 18 lb (8.2 kg) |
| 41 | 0.500 in (12.70 mm) | 0.306 in (7.77 mm) | 1,500 lb (680 kg) | 18 lb (8.2 kg) |
| 40 | 0.500 in (12.70 mm) | 0.312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
| 50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) | 4,880 lb (2,210 kg) | 49 lb (22 kg) |
| 60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) | 7,030 lb (3,190 kg) | 70 lb (32 kg) |
| 80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) | 12,500 lb (5,700 kg) | 125 lb (57 kg) |
| 100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) | 19,531 lb (8,859 kg) | 195 lb (88 kg) |
| 120 | 1.500 in (38.10 mm) | 0.875 in (22.23 mm) | 28,125 lb (12,757 kg) | 281 lb (127 kg) |
| 140 | 1.750 in (44.45 mm) | 1.000 in (25.40 mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
| 160 | 2.000 in (50.80 mm) | 1.125 in (28.58 mm) | 50,000 lb (23,000 kg) | 500 lb (230 kg) |
| 180 | 2.250 in (57.15 mm) | 1.460 in (37.08 mm) | 63,280 lb (28,700 kg) | 633 lb (287 kg) |
| 200 | 2.500 in (63.50 mm) | 1.562 in (39.67 mm) | 78,175 lb (35,460 kg) | 781 lb (354 kg) |
| 240 | 3.000 in (76.20 mm) | 1.875 in (47.63 mm) | 112,500 lb (51,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
| Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
|---|---|---|---|
| 1⁄4 | 2⁄8 | 25 | 1⁄8 |
| 3⁄8 | 3⁄8 | 35 | 3⁄16 |
| 1⁄2 | 4⁄8 | 41 | 1⁄4 |
| 1⁄2 | 4⁄8 | 40 | 5⁄16 |
| 5⁄8 | 5⁄8 | 50 | 3⁄8 |
| 3⁄4 | 6⁄8 | 60 | 1⁄2 |
| 1 | 8⁄8 | 80 | 5⁄8 |
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
Certificates
Service Market:
Company Files
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
WHY CHOOSE US
1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System
| Standard Or Nonstandard: | Standard |
|---|---|
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
| Hardness: | Hardened Tooth Surface |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Can Large Sprockets be Customized or Modified to Fit Specific Machinery or Equipment?
Yes, large sprockets can be customized or modified to fit specific machinery or equipment requirements. Customization is often necessary when standard off-the-shelf sprockets do not meet the exact specifications of the application. Here’s how large sprockets can be customized or modified:
- Custom Sizes: Manufacturers can create large sprockets in custom sizes to match the unique dimensions required by the machinery or equipment.
- Special Materials: Large sprockets can be made from specific materials to suit the operating conditions of the application, such as high-temperature environments or corrosive atmospheres.
- Unique Tooth Profiles: Sprocket tooth profiles can be modified to accommodate specialized chains or belts, allowing for a more precise fit and optimized power transmission.
- Number of Teeth: Custom large sprockets can be designed with a specific number of teeth to achieve a particular speed reduction ratio or match the system’s requirements.
- Keyways and Bores: Large sprockets can be customized with keyways or bores to fit specific shaft sizes and configurations.
- Special Coatings or Treatments: Additional coatings or treatments can be applied to large sprockets to enhance wear resistance, reduce friction, or improve performance in harsh environments.
- Mounting Options: Custom large sprockets can be designed with specific mounting options to accommodate the machinery or equipment’s unique mounting requirements.
When opting for customized large sprockets, it’s essential to work with experienced manufacturers or engineers who can understand the application’s specific needs and provide the appropriate solutions. Proper communication and collaboration with the manufacturer during the design process are crucial to ensure that the customized sprockets meet the desired performance, compatibility, and reliability standards.
By customizing large sprockets to fit specific machinery or equipment, users can achieve efficient power transmission and enhance the overall performance and longevity of their mechanical systems.
Can Large Sprockets be Used in Precision Motion Control and Automation Systems?
Yes, large sprockets can be used in precision motion control and automation systems, but their application in such systems requires careful consideration and appropriate design. Here are the factors to consider:
- Backlash: Large sprockets, especially those with a significant number of teeth, can introduce more backlash compared to smaller sprockets. Backlash is the amount of clearance or lost motion between mating teeth, which can affect the system’s precision and accuracy.
- Tooth Profile: The tooth profile of the large sprocket should be carefully chosen to match the chain or belt’s profile to minimize vibration and ensure smooth engagement, reducing positional errors in motion control systems.
- Material and Manufacturing: High-quality materials and precise manufacturing are crucial for large sprockets used in precision motion control systems. Materials with excellent dimensional stability and minimal thermal expansion should be chosen to maintain accuracy under varying conditions.
- Alignment and Mounting: Precise alignment between the large sprockets, the chain or belt, and the driven shaft is essential to avoid misalignment-induced errors. Accurate mounting and fixation are necessary to maintain the sprockets’ positional integrity.
- Dynamic Balance: For high-speed applications, large sprockets must be dynamically balanced to minimize vibration and ensure stable motion.
- Lubrication and Contamination Control: Proper lubrication and contamination control are critical to reduce friction and wear, ensuring smooth and precise motion in the system.
- Load Capacity: The large sprockets must be selected based on their load-carrying capacity, accounting for dynamic loads and momentary shocks in precision motion control applications.
Large sprockets are commonly used in applications that require higher power transmission and torque handling. However, in precision motion control and automation systems, additional considerations are necessary to achieve the desired accuracy and repeatability.
It’s essential to work with experienced engineers or motion control specialists to properly design and integrate large sprockets into precision motion control and automation systems. Through careful selection, design, and implementation, large sprockets can contribute to the success of precision-driven applications, such as robotics, CNC machines, and other automated systems.
How does a Large Sprocket Differ from Smaller Sprockets in Terms of Functionality?
A large sprocket and a smaller sprocket serve the same fundamental purpose of transferring rotational motion and power between two shafts using a chain or a belt. However, they differ in several aspects when it comes to functionality:
- Power Transmission: Large sprockets are generally used in applications where higher power transmission is required. The larger size allows them to handle more torque and power without excessive wear or risk of failure. Smaller sprockets, on the other hand, are suitable for low to moderate power applications.
- Speed Ratio: Large sprockets are often used to achieve a higher speed reduction ratio in mechanical systems. They have more teeth, resulting in a larger pitch diameter, which leads to a greater speed reduction between the input and output shafts. Smaller sprockets, with fewer teeth, offer a lower speed reduction ratio.
- Space Constraints: Smaller sprockets are preferred in situations where space is limited. They take up less physical space and can be more suitable for compact machinery or systems with confined installation areas. Large sprockets may not be feasible due to their size in such cases.
- Chain/Belt Size: Large sprockets require a correspondingly larger chain or belt to ensure proper meshing and power transfer. Smaller sprockets, on the other hand, work with smaller chains or belts. The choice of sprocket size depends on the specific chain or belt available and the application requirements.
- Load Distribution: The larger number of teeth on large sprockets helps distribute the load over a larger contact area with the chain or belt. This results in reduced wear and prolongs the life of both the sprocket and the chain or belt. Smaller sprockets may experience higher localized wear due to a smaller contact area.
- Noise and Vibration: In some cases, larger sprockets can generate less noise and vibration compared to smaller sprockets. The larger teeth mesh more smoothly with the chain or belt, reducing impact forces and resulting in quieter operation.
- Cost: Large sprockets are typically more expensive to manufacture due to their size and the materials required to handle higher power. Smaller sprockets are often more cost-effective and widely available.
In summary, the choice between a large sprocket and a smaller sprocket depends on the specific requirements of the mechanical system, including the power transmission needs, speed ratio, available space, and the type of chain or belt used.
editor by CX 2023-12-15
China Best Sales High-Precision Processing Customization Large Pitch Carbon Steel Conveyor Roller Chain Industrial Driving and Driven Chain Wheel and Sprocket
Product Description
BASIC INFO.
|
Type: |
Simplex, Duplex, Triplex |
|
Sprocket Model: |
3/8″,1/2″,5/8″,3/4″,1″,1.25″,1.50″,1.75″,2.00″,2.25″,2.00″,2.25″,2.50″, 3″ |
|
Teeth Number: |
9-100 |
|
Standard: |
ANSI , JIS, DIN, ISO |
|
Material: |
1571, 1045, SS304 , SS316; As Per User Request. |
|
Performance Treatment: |
Carburizing, High Frequency Treatment, Hardening and Tempering, Nitriding |
|
Surface Treatment: |
Black of Oxidation, Zincing, Nickelage. |
| Characteristic | Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc |
| Design criterion | ISO DIN ANSI & Customer Drawings |
| Application | Industrial transmission equipment |
| Package | Wooden Case / Container and pallet, or made-to-order |
|
Certification: |
ISO9001 SGS |
|
Quality Inspection: |
Self-check and Final-check |
|
Sample: |
ODM&OEM, Trial Order Available and Welcome |
| Advantage | Quality first, Service first, Competitive price, Fast delivery |
| Delivery Time | 10 days for samples. 15 days for official order. |
INSTALLATION AND USING
The chain wheel, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.
NOTICE
When fitting new chainwheels it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.
It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.
During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
FOR CHAIN STHangZhouRDS
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25
| ASME/ANSI B29.1-2011 Roller Chain Standard Sizes | ||||
| Size | Pitch | Maximum Roller Diameter | Minimum Ultimate Tensile Strength | Measuring Load |
|---|---|---|---|---|
| 25 | 0.250 in (6.35 mm) | 0.130 in (3.30 mm) | 780 lb (350 kg) | 18 lb (8.2 kg) |
| 35 | 0.375 in (9.53 mm) | 0.200 in (5.08 mm) | 1,760 lb (800 kg) | 18 lb (8.2 kg) |
| 41 | 0.500 in (12.70 mm) | 0.306 in (7.77 mm) | 1,500 lb (680 kg) | 18 lb (8.2 kg) |
| 40 | 0.500 in (12.70 mm) | 0.312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
| 50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) | 4,880 lb (2,210 kg) | 49 lb (22 kg) |
| 60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) | 7,030 lb (3,190 kg) | 70 lb (32 kg) |
| 80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) | 12,500 lb (5,700 kg) | 125 lb (57 kg) |
| 100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) | 19,531 lb (8,859 kg) | 195 lb (88 kg) |
| 120 | 1.500 in (38.10 mm) | 0.875 in (22.23 mm) | 28,125 lb (12,757 kg) | 281 lb (127 kg) |
| 140 | 1.750 in (44.45 mm) | 1.000 in (25.40 mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
| 160 | 2.000 in (50.80 mm) | 1.125 in (28.58 mm) | 50,000 lb (23,000 kg) | 500 lb (230 kg) |
| 180 | 2.250 in (57.15 mm) | 1.460 in (37.08 mm) | 63,280 lb (28,700 kg) | 633 lb (287 kg) |
| 200 | 2.500 in (63.50 mm) | 1.562 in (39.67 mm) | 78,175 lb (35,460 kg) | 781 lb (354 kg) |
| 240 | 3.000 in (76.20 mm) | 1.875 in (47.63 mm) | 112,500 lb (51,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
| Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
|---|---|---|---|
| 1⁄4 | 2⁄8 | 25 | 1⁄8 |
| 3⁄8 | 3⁄8 | 35 | 3⁄16 |
| 1⁄2 | 4⁄8 | 41 | 1⁄4 |
| 1⁄2 | 4⁄8 | 40 | 5⁄16 |
| 5⁄8 | 5⁄8 | 50 | 3⁄8 |
| 3⁄4 | 6⁄8 | 60 | 1⁄2 |
| 1 | 8⁄8 | 80 | 5⁄8 |
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
Certificates
Service Market:
Company Files
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
WHY CHOOSE US
1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System
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Shipping Cost:
Estimated freight per unit. |
To be negotiated |
|---|
| Standard Or Nonstandard: | Standard |
|---|---|
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
| Hardness: | Hardened Tooth Surface |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
What are the Maintenance Requirements for Large Sprockets to Ensure Optimal Performance?
Maintaining large sprockets is essential to ensure their optimal performance and prolong their service life. Here are the key maintenance requirements:
- Regular Inspection: Perform regular visual inspections of the large sprockets to check for signs of wear, damage, or misalignment. Look for cracks, chips, or any irregularities that might affect the sprockets’ functionality.
- Lubrication: Proper lubrication is crucial to reduce friction and wear between the sprocket teeth and the chain or belt. Follow the manufacturer’s guidelines for the recommended lubrication type and frequency.
- Cleaning: Keep the large sprockets clean and free from debris, dirt, and contaminants. Regular cleaning helps prevent abrasive particles from causing premature wear on the sprocket surfaces.
- Tension Adjustment: If the large sprocket is used with a chain, ensure that the chain’s tension is adjusted correctly. Excessive slack or tension can lead to uneven wear and affect the sprocket’s performance.
- Alignment: Proper alignment between the large sprocket and the driven machinery is essential to prevent unnecessary stress on the sprocket and the chain or belt. Misalignment can cause accelerated wear and decreased efficiency.
- Replacement of Worn Sprockets: Replace large sprockets that show significant signs of wear, damage, or deformation. Continuing to use worn sprockets can lead to chain or belt failure and damage to other mechanical components.
- Environmental Considerations: Take into account the operating environment of the sprockets. In harsh or corrosive environments, consider using sprockets made from materials resistant to these conditions.
- Load Capacity: Ensure that the large sprockets are rated and designed to handle the specific load requirements of the application. Using sprockets with insufficient load capacity can lead to premature failure.
By adhering to these maintenance requirements, you can maximize the performance and lifespan of large sprockets, reduce downtime, and improve the overall efficiency and reliability of your mechanical systems.
How do I Identify Signs of Wear, Fatigue, or Damage in Large Sprockets, and When Should They be Replaced?
Identifying signs of wear, fatigue, or damage in large sprockets is crucial to prevent potential failures and ensure the safety and efficiency of the equipment. Here are common indicators of sprocket wear or damage and guidelines for replacement:
- Tooth Wear: Check the sprocket teeth for signs of wear, such as a flattened or hooked profile. Excessive tooth wear can lead to poor engagement with the chain or belt, affecting power transmission efficiency.
- Cracks or Fractures: Inspect the entire sprocket for cracks or fractures, especially around the base of the teeth or hub area. Cracked or fractured sprockets should be replaced immediately, as they can result in catastrophic failure.
- Chipped Teeth: Look for chipped or broken teeth on the sprocket. Chipped teeth can cause the chain or belt to jump or skip, leading to potential damage to the sprocket and the power transmission system.
- Deformation: Check for any signs of deformation, such as bent or twisted sections. Deformed sprockets can cause misalignment and increased wear on the chain or belt.
- Corrosion or Rust: If the sprocket is made of steel or has exposed metal surfaces, inspect for corrosion or rust. Corrosion weakens the sprocket’s structural integrity and may require replacement.
- Excessive Noise or Vibration: Unusual noise or vibration during operation can indicate issues with the sprocket or the power transmission system. Investigate and address the source promptly to prevent further damage.
- Chain or Belt Wear: Examine the chain or belt for signs of wear, stretching, or elongation. Excessive wear on the chain or belt can accelerate sprocket wear and reduce system efficiency.
- Regular Maintenance Schedule: Implement a regular maintenance schedule to inspect large sprockets and the entire power transmission system. Depending on the application and operating conditions, regular inspections can help detect early signs of wear or damage.
- Manufacturer’s Recommendations: Follow the manufacturer’s guidelines for the sprocket’s service life and replacement intervals. Manufacturers may provide specific criteria for replacing large sprockets based on the material, design, and application.
When signs of wear, fatigue, or damage are detected, large sprockets should be promptly replaced to avoid unexpected failures that can lead to costly downtime, equipment damage, or safety hazards. Regular inspection and maintenance are essential to ensure the continued performance and reliability of large sprockets in power transmission systems.
What is a Large Sprocket, and What are Its Applications in Mechanical Systems?
A large sprocket is a toothed wheel with evenly spaced teeth designed to mesh with a chain or a belt, transferring rotational motion and power between two shafts. The term “large” in this context refers to the size of the sprocket, which can vary significantly depending on the specific application and machinery it is used in.
Applications in Mechanical Systems:
- Industrial Machinery: Large sprockets are commonly used in various industrial machines, such as conveyor systems, manufacturing equipment, and material handling systems. They facilitate the smooth transfer of power and motion in these heavy-duty applications.
- Automotive Industry: In the automotive sector, large sprockets find application in engines and timing systems. They are essential components in the engine’s camshaft, crankshaft, and other critical mechanisms.
- Agricultural Machinery: Farming equipment, like tractors and combines, utilize large sprockets in their transmission systems and other vital components to transfer power efficiently for different agricultural operations.
- Construction Equipment: Construction machinery, such as excavators, bulldozers, and cranes, employ large sprockets in their tracks and lifting mechanisms for smooth and reliable performance on rugged terrains.
- Mining Equipment: Mining operations involve heavy machinery, and large sprockets play a crucial role in the functioning of mining equipment like conveyors, draglines, and crushers.
- Cycling and Motorcycles: Large sprockets are used in bicycles and motorcycles to transmit power from the pedals or engine to the wheels via the chain, allowing for smooth movement and efficient power transfer.
- Printing and Packaging: In printing presses and packaging machinery, large sprockets are used to control the movement of paper, films, and other materials through the equipment, ensuring precise and consistent operation.
- Railways: Large sprockets are employed in railway systems to drive the wheels of locomotives and provide power for the train’s movement.
Overall, large sprockets are essential components in various mechanical systems across multiple industries, enabling the reliable and efficient transfer of power and motion.
editor by CX 2023-10-03
China Custom Carbon Steel Roller Chain Drive Large Sprocket
Product Description
Product Description
|
DIN Standard Industrial Sprocket |
|
|
Bore |
Finished bore, Precossing bore, Taper bore |
|
Color |
Nature steel or black |
|
Standard |
ANSI, DIN, ISO |
|
Type |
Simplex, Duplex, Triplex |
|
Surface treatment |
Black oxide, Zinc plated |
|
Heat treatment |
High Frenquency Quenching |
Detailed Photos
1.Chain used
HRSY sprocketes are manufactured with a tooth profile and dimensional precision to bring out the maximum performance of the chain you will use.
2. Number of teeth
HRSY sprockets are available with small and large numbers of teeth to match your usage conditions.
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Single pitch sprocket |
Double pitch sprocket |
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*Chain matched:35(06C) /06BTeeth:from 9-120 *Chain matched:40(08A) /08BTeeth:from 9-120 *Chain matched:50(10A) /10BTeeth:from 9-120 *Chain matched:60(12A) /12BTeeth:from 9-120 *Chain matched:80(16A) /16B Teeth:from 9-120 *Chain matched:100(20A)/20B Teeth:from 9-120 *Chain matched:120(24A) /24B Teeth:from 9-120 *Chain matched:140(28A) /28B Teeth:from 9-120 *Chain matched:160(32A) /32B Teeth:from 9-120 *Chain matched:200(40A) /40B Teeth:from 9-120 |
*P=25.4mm Teeth:from 7-100
*P=31.8mm Teeth:from 7-100
*P=38.1mm Teeth:from 7-100
*P=50.8mm Teeth:from 7-100
*P=63.5mm Teeth:from 7-100 |
||||
3. Consturction
A type B type C type SD type
4. Material
Carbon Steel, Stainless Steel,Aluminum, Nylon, POM, Copper, Brass,42CrMo,40Cr,A3 and so on.
5. Bore
Pilot bore, finished bore, taper bore, bearing hole and special bore
6. Treatment
Heat Treatment: Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so on.
Surface Treatment: Zinc Plating, Chrome plated, Black oxide Treatment, Spray Paint, Mirror Finish, Sand-blasting and so on.
Packaging & Shipping
Company Profile
ZheJiang Haorongshengye Electrical Equipment Co., Ltd.
1. Was founded in 2008
2. Our Principle:
“Credibility Supremacy, and Customer First”
3. Our Promise:
“High quality products, and Excellent Service”
4. Our Value:
“Being Honesty, Doing the Best, and Long-lasting Development”
5. Our Aim:
“Develop to be a leader in the power transmission parts industry in the world”
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6.Our services: |
1).Competitive price |
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2).High quality products |
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3).OEM service or can customized according to your drawings |
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4).Reply your inquiry in 24 hours |
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5).Professional technical team 24 hours online service |
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6).Provide sample service |
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Main products
Machines
Exbihition
| Standard Or Nonstandard: | Nonstandard |
|---|---|
| Application: | Machinery |
| Hardness: | Hardened Tooth Surface |
| Material: | Stainless Steel |
| Hub: | with/Without |
| Set Screw: | with/Without |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
What are the Maintenance Requirements for Large Sprockets to Ensure Optimal Performance?
Maintaining large sprockets is essential to ensure their optimal performance and prolong their service life. Here are the key maintenance requirements:
- Regular Inspection: Perform regular visual inspections of the large sprockets to check for signs of wear, damage, or misalignment. Look for cracks, chips, or any irregularities that might affect the sprockets’ functionality.
- Lubrication: Proper lubrication is crucial to reduce friction and wear between the sprocket teeth and the chain or belt. Follow the manufacturer’s guidelines for the recommended lubrication type and frequency.
- Cleaning: Keep the large sprockets clean and free from debris, dirt, and contaminants. Regular cleaning helps prevent abrasive particles from causing premature wear on the sprocket surfaces.
- Tension Adjustment: If the large sprocket is used with a chain, ensure that the chain’s tension is adjusted correctly. Excessive slack or tension can lead to uneven wear and affect the sprocket’s performance.
- Alignment: Proper alignment between the large sprocket and the driven machinery is essential to prevent unnecessary stress on the sprocket and the chain or belt. Misalignment can cause accelerated wear and decreased efficiency.
- Replacement of Worn Sprockets: Replace large sprockets that show significant signs of wear, damage, or deformation. Continuing to use worn sprockets can lead to chain or belt failure and damage to other mechanical components.
- Environmental Considerations: Take into account the operating environment of the sprockets. In harsh or corrosive environments, consider using sprockets made from materials resistant to these conditions.
- Load Capacity: Ensure that the large sprockets are rated and designed to handle the specific load requirements of the application. Using sprockets with insufficient load capacity can lead to premature failure.
By adhering to these maintenance requirements, you can maximize the performance and lifespan of large sprockets, reduce downtime, and improve the overall efficiency and reliability of your mechanical systems.
How do I Identify Signs of Wear, Fatigue, or Damage in Large Sprockets, and When Should They be Replaced?
Identifying signs of wear, fatigue, or damage in large sprockets is crucial to prevent potential failures and ensure the safety and efficiency of the equipment. Here are common indicators of sprocket wear or damage and guidelines for replacement:
- Tooth Wear: Check the sprocket teeth for signs of wear, such as a flattened or hooked profile. Excessive tooth wear can lead to poor engagement with the chain or belt, affecting power transmission efficiency.
- Cracks or Fractures: Inspect the entire sprocket for cracks or fractures, especially around the base of the teeth or hub area. Cracked or fractured sprockets should be replaced immediately, as they can result in catastrophic failure.
- Chipped Teeth: Look for chipped or broken teeth on the sprocket. Chipped teeth can cause the chain or belt to jump or skip, leading to potential damage to the sprocket and the power transmission system.
- Deformation: Check for any signs of deformation, such as bent or twisted sections. Deformed sprockets can cause misalignment and increased wear on the chain or belt.
- Corrosion or Rust: If the sprocket is made of steel or has exposed metal surfaces, inspect for corrosion or rust. Corrosion weakens the sprocket’s structural integrity and may require replacement.
- Excessive Noise or Vibration: Unusual noise or vibration during operation can indicate issues with the sprocket or the power transmission system. Investigate and address the source promptly to prevent further damage.
- Chain or Belt Wear: Examine the chain or belt for signs of wear, stretching, or elongation. Excessive wear on the chain or belt can accelerate sprocket wear and reduce system efficiency.
- Regular Maintenance Schedule: Implement a regular maintenance schedule to inspect large sprockets and the entire power transmission system. Depending on the application and operating conditions, regular inspections can help detect early signs of wear or damage.
- Manufacturer’s Recommendations: Follow the manufacturer’s guidelines for the sprocket’s service life and replacement intervals. Manufacturers may provide specific criteria for replacing large sprockets based on the material, design, and application.
When signs of wear, fatigue, or damage are detected, large sprockets should be promptly replaced to avoid unexpected failures that can lead to costly downtime, equipment damage, or safety hazards. Regular inspection and maintenance are essential to ensure the continued performance and reliability of large sprockets in power transmission systems.
How does a Large Sprocket Differ from Smaller Sprockets in Terms of Functionality?
A large sprocket and a smaller sprocket serve the same fundamental purpose of transferring rotational motion and power between two shafts using a chain or a belt. However, they differ in several aspects when it comes to functionality:
- Power Transmission: Large sprockets are generally used in applications where higher power transmission is required. The larger size allows them to handle more torque and power without excessive wear or risk of failure. Smaller sprockets, on the other hand, are suitable for low to moderate power applications.
- Speed Ratio: Large sprockets are often used to achieve a higher speed reduction ratio in mechanical systems. They have more teeth, resulting in a larger pitch diameter, which leads to a greater speed reduction between the input and output shafts. Smaller sprockets, with fewer teeth, offer a lower speed reduction ratio.
- Space Constraints: Smaller sprockets are preferred in situations where space is limited. They take up less physical space and can be more suitable for compact machinery or systems with confined installation areas. Large sprockets may not be feasible due to their size in such cases.
- Chain/Belt Size: Large sprockets require a correspondingly larger chain or belt to ensure proper meshing and power transfer. Smaller sprockets, on the other hand, work with smaller chains or belts. The choice of sprocket size depends on the specific chain or belt available and the application requirements.
- Load Distribution: The larger number of teeth on large sprockets helps distribute the load over a larger contact area with the chain or belt. This results in reduced wear and prolongs the life of both the sprocket and the chain or belt. Smaller sprockets may experience higher localized wear due to a smaller contact area.
- Noise and Vibration: In some cases, larger sprockets can generate less noise and vibration compared to smaller sprockets. The larger teeth mesh more smoothly with the chain or belt, reducing impact forces and resulting in quieter operation.
- Cost: Large sprockets are typically more expensive to manufacture due to their size and the materials required to handle higher power. Smaller sprockets are often more cost-effective and widely available.
In summary, the choice between a large sprocket and a smaller sprocket depends on the specific requirements of the mechanical system, including the power transmission needs, speed ratio, available space, and the type of chain or belt used.
editor by CX 2023-09-28
China supplier High-Precision Processing Customization Large Pitch Carbon Steel Conveyor Roller Chain Industrial Driving and Driven Chain Wheel and Sprocket
Product Description
BASIC INFO.
|
Type: |
Simplex, Duplex, Triplex |
|
Sprocket Model: |
3/8″,1/2″,5/8″,3/4″,1″,1.25″,1.50″,1.75″,2.00″,2.25″,2.00″,2.25″,2.50″, 3″ |
|
Teeth Number: |
9-100 |
|
Standard: |
ANSI , JIS, DIN, ISO |
|
Material: |
1571, 1045, SS304 , SS316; As Per User Request. |
|
Performance Treatment: |
Carburizing, High Frequency Treatment, Hardening and Tempering, Nitriding |
|
Surface Treatment: |
Black of Oxidation, Zincing, Nickelage. |
| Characteristic | Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc |
| Design criterion | ISO DIN ANSI & Customer Drawings |
| Application | Industrial transmission equipment |
| Package | Wooden Case / Container and pallet, or made-to-order |
|
Certification: |
ISO9001 SGS |
|
Quality Inspection: |
Self-check and Final-check |
|
Sample: |
ODM&OEM, Trial Order Available and Welcome |
| Advantage | Quality first, Service first, Competitive price, Fast delivery |
| Delivery Time | 10 days for samples. 15 days for official order. |
INSTALLATION AND USING
The chain wheel, as a drive or deflection for chains, has pockets to hold the chain links with a D-profile cross section with flat side surfaces parallel to the centre plane of the chain links, and outer surfaces at right angles to the chain link centre plane. The chain links are pressed firmly against the outer surfaces and each of the side surfaces by the angled laying surfaces at the base of the pockets, and also the support surfaces of the wheel body together with the end sides of the webs formed by the leading and trailing walls of the pocket.
NOTICE
When fitting new chainwheels it is very important that a new chain is fitted at the same time, and vice versa. Using an old chain with new sprockets, or a new chain with old sprockets will cause rapid wear.
It is important if you are installing the chainwheels yourself to have the factory service manual specific to your model. Our chainwheels are made to be a direct replacement for your OEM chainwheels and as such, the installation should be performed according to your models service manual.
During use a chain will stretch (i.e. the pins will wear causing extension of the chain). Using a chain which has been stretched more than the above maximum allowance causes the chain to ride up the teeth of the sprocket. This causes damage to the tips of the chainwheels teeth, as the force transmitted by the chain is transmitted entirely through the top of the tooth, rather than the whole tooth. This results in severe wearing of the chainwheel.
FOR CHAIN STHangZhouRDS
Standards organizations (such as ANSI and ISO) maintain standards for design, dimensions, and interchangeability of transmission chains. For example, the following Table shows data from ANSI standard B29.1-2011 (Precision Power Transmission Roller Chains, Attachments, and Sprockets) developed by the American Society of Mechanical Engineers (ASME). See the references[8][9][10] for additional information.
ASME/ANSI B29.1-2011 Roller Chain Standard SizesSizePitchMaximum Roller DiameterMinimum Ultimate Tensile StrengthMeasuring Load25
| ASME/ANSI B29.1-2011 Roller Chain Standard Sizes | ||||
| Size | Pitch | Maximum Roller Diameter | Minimum Ultimate Tensile Strength | Measuring Load |
|---|---|---|---|---|
| 25 | 0.250 in (6.35 mm) | 0.130 in (3.30 mm) | 780 lb (350 kg) | 18 lb (8.2 kg) |
| 35 | 0.375 in (9.53 mm) | 0.200 in (5.08 mm) | 1,760 lb (800 kg) | 18 lb (8.2 kg) |
| 41 | 0.500 in (12.70 mm) | 0.306 in (7.77 mm) | 1,500 lb (680 kg) | 18 lb (8.2 kg) |
| 40 | 0.500 in (12.70 mm) | 0.312 in (7.92 mm) | 3,125 lb (1,417 kg) | 31 lb (14 kg) |
| 50 | 0.625 in (15.88 mm) | 0.400 in (10.16 mm) | 4,880 lb (2,210 kg) | 49 lb (22 kg) |
| 60 | 0.750 in (19.05 mm) | 0.469 in (11.91 mm) | 7,030 lb (3,190 kg) | 70 lb (32 kg) |
| 80 | 1.000 in (25.40 mm) | 0.625 in (15.88 mm) | 12,500 lb (5,700 kg) | 125 lb (57 kg) |
| 100 | 1.250 in (31.75 mm) | 0.750 in (19.05 mm) | 19,531 lb (8,859 kg) | 195 lb (88 kg) |
| 120 | 1.500 in (38.10 mm) | 0.875 in (22.23 mm) | 28,125 lb (12,757 kg) | 281 lb (127 kg) |
| 140 | 1.750 in (44.45 mm) | 1.000 in (25.40 mm) | 38,280 lb (17,360 kg) | 383 lb (174 kg) |
| 160 | 2.000 in (50.80 mm) | 1.125 in (28.58 mm) | 50,000 lb (23,000 kg) | 500 lb (230 kg) |
| 180 | 2.250 in (57.15 mm) | 1.460 in (37.08 mm) | 63,280 lb (28,700 kg) | 633 lb (287 kg) |
| 200 | 2.500 in (63.50 mm) | 1.562 in (39.67 mm) | 78,175 lb (35,460 kg) | 781 lb (354 kg) |
| 240 | 3.000 in (76.20 mm) | 1.875 in (47.63 mm) | 112,500 lb (51,000 kg) | 1,000 lb (450 kg |
For mnemonic purposes, below is another presentation of key dimensions from the same standard, expressed in fractions of an inch (which was part of the thinking behind the choice of preferred numbers in the ANSI standard):
| Pitch (inches) | Pitch expressed in eighths |
ANSI standard chain number |
Width (inches) |
|---|---|---|---|
| 1⁄4 | 2⁄8 | 25 | 1⁄8 |
| 3⁄8 | 3⁄8 | 35 | 3⁄16 |
| 1⁄2 | 4⁄8 | 41 | 1⁄4 |
| 1⁄2 | 4⁄8 | 40 | 5⁄16 |
| 5⁄8 | 5⁄8 | 50 | 3⁄8 |
| 3⁄4 | 6⁄8 | 60 | 1⁄2 |
| 1 | 8⁄8 | 80 | 5⁄8 |
Notes:
1. The pitch is the distance between roller centers. The width is the distance between the link plates (i.e. slightly more than the roller width to allow for clearance).
2. The right-hand digit of the standard denotes 0 = normal chain, 1 = lightweight chain, 5 = rollerless bushing chain.
3. The left-hand digit denotes the number of eighths of an inch that make up the pitch.
4. An “H” following the standard number denotes heavyweight chain. A hyphenated number following the standard number denotes double-strand (2), triple-strand (3), and so on. Thus 60H-3 denotes number 60 heavyweight triple-strand chain.
A typical bicycle chain (for derailleur gears) uses narrow 1⁄2-inch-pitch chain. The width of the chain is variable, and does not affect the load capacity. The more sprockets at the rear wheel (historically 3-6, nowadays 7-12 sprockets), the narrower the chain. Chains are sold according to the number of speeds they are designed to work with, for example, “10 speed chain”. Hub gear or single speed bicycles use 1/2″ x 1/8″ chains, where 1/8″ refers to the maximum thickness of a sprocket that can be used with the chain.
Typically chains with parallel shaped links have an even number of links, with each narrow link followed by a broad one. Chains built up with a uniform type of link, narrow at 1 and broad at the other end, can be made with an odd number of links, which can be an advantage to adapt to a special chainwheel-distance; on the other side such a chain tends to be not so strong.
Roller chains made using ISO standard are sometimes called as isochains.
Certificates
Service Market:
Company Files
The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.
We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CZPT range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.
WHY CHOOSE US
1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CZPT Marketing Network
7. Efficient After-Sale Service System
|
Shipping Cost:
Estimated freight per unit. |
To be negotiated|
|
|---|
| Standard Or Nonstandard: | Standard |
|---|---|
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
| Hardness: | Hardened Tooth Surface |
| Samples: |
US$ 0/Piece
1 Piece(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
How do I Properly Install and Align Large Sprockets for Efficient Power Transmission?
Proper installation and alignment of large sprockets are crucial to ensure efficient power transmission and the longevity of both the sprockets and the chain or belt. Follow these steps for a successful installation:
- Clean the Components: Before installation, ensure that the sprockets, chain or belt, and all related components are clean and free from dirt, debris, and contaminants.
- Inspect for Damage: Check the sprockets for any signs of damage, such as cracks or deformities. Replace any damaged sprockets before installation.
- Check Chain or Belt Length: Ensure that the chain or belt is the correct length for the new sprocket configuration. If necessary, adjust or replace the chain or belt to fit the new setup properly.
- Align the Sprockets: Proper alignment between the large sprocket and the driven machinery is critical for efficient power transmission. The sprockets should be parallel to each other, and the shafts should be in the same plane.
- Use Alignment Tools: Consider using alignment tools, such as laser alignment systems or straightedges, to achieve accurate alignment. These tools can help detect misalignment more precisely than visual inspection alone.
- Adjust Tension: Adjust the tension of the chain or belt to the manufacturer’s recommended specifications. Proper tension ensures smooth and efficient power transmission while preventing premature wear on the sprockets and the chain or belt.
- Lubrication: Apply the appropriate lubricant to the sprocket teeth and the chain or belt to reduce friction and wear. Follow the manufacturer’s guidelines for the recommended lubrication type and frequency.
- Perform a Test Run: After installation, perform a test run of the system to monitor its performance. Check for any unusual noises, vibrations, or signs of misalignment.
- Monitor and Adjust: Regularly monitor the performance of the large sprockets and the entire power transmission system. Make necessary adjustments if any issues arise to maintain efficient operation.
Proper installation and alignment of large sprockets are essential for maximizing power transmission efficiency and preventing premature wear or failure. When in doubt, consult with an experienced engineer or professional for guidance to ensure a successful installation and operation of the system.
Can Large Sprockets be Used in Conveyor Systems and Material Handling Equipment?
Yes, large sprockets are commonly used in conveyor systems and material handling equipment due to their ability to handle heavy loads and power transmission requirements. Here’s why large sprockets are suitable for such applications:
- Load Handling Capacity: Large sprockets are designed to handle higher loads, making them ideal for conveying heavy materials in material handling systems.
- Power Transmission: Conveyor systems and material handling equipment often require efficient power transmission to move heavy loads over long distances. Large sprockets, when paired with the appropriate chain or belt, provide reliable power transmission.
- Speed Reduction: Many conveyor systems require speed reduction to move materials at an appropriate pace. Large sprockets with the right tooth profile allow for efficient speed reduction while maintaining smooth operation.
- Durability: Material handling applications can be demanding, subjecting equipment to frequent use and abrasive materials. Large sprockets are typically made from durable materials, such as steel or hardened alloys, to withstand such harsh conditions.
- Flexibility in Configuration: Large sprockets come in various configurations, including multiple strand sprockets, split sprockets, and custom designs. This flexibility allows them to be tailored to the specific needs of different conveyor systems.
- Multiple Connection Options: Large sprockets can be connected to the driven shaft using various methods, such as taper-lock bushings or through-bore hubs, making them easy to install and replace.
- Compatibility with Chains and Belts: Large sprockets are compatible with a wide range of chains and belts, providing versatility in material handling system design.
When using large sprockets in conveyor systems and material handling equipment, proper design, installation, and maintenance are essential. Regular inspection, lubrication, and tension adjustment are necessary to ensure optimal performance and longevity of both the sprockets and the chains or belts.
Whether it’s for moving bulk materials, pallets, or other goods, large sprockets play a crucial role in providing efficient and reliable power transmission in conveyor systems and material handling equipment across various industries.
What are the Common Uses of Large Sprockets in Various Industries?
Large sprockets find wide-ranging applications in different industries due to their ability to transfer power efficiently and reliably. Some of the common uses of large sprockets include:
- Industrial Machinery: Large sprockets are commonly used in various industrial machines, such as conveyor systems, manufacturing equipment, and material handling systems. They facilitate the smooth transfer of power and motion in these heavy-duty applications.
- Automotive Industry: In the automotive sector, large sprockets find application in engines and timing systems. They are essential components in the engine’s camshaft, crankshaft, and other critical mechanisms.
- Agricultural Machinery: Farming equipment, like tractors and combines, utilize large sprockets in their transmission systems and other vital components to transfer power efficiently for different agricultural operations.
- Construction Equipment: Construction machinery, such as excavators, bulldozers, and cranes, employ large sprockets in their tracks and lifting mechanisms for smooth and reliable performance on rugged terrains.
- Mining Equipment: Mining operations involve heavy machinery, and large sprockets play a crucial role in the functioning of mining equipment like conveyors, draglines, and crushers.
- Cycling and Motorcycles: Large sprockets are used in bicycles and motorcycles to transmit power from the pedals or engine to the wheels via the chain, allowing for smooth movement and efficient power transfer.
- Printing and Packaging: In printing presses and packaging machinery, large sprockets are used to control the movement of paper, films, and other materials through the equipment, ensuring precise and consistent operation.
- Railways: Large sprockets are employed in railway systems to drive the wheels of locomotives and provide power for the train’s movement.
Overall, large sprockets are essential components in various mechanical systems across multiple industries, enabling the reliable and efficient transfer of power and motion.
editor by CX 2023-08-04
China 05B 06B 35 25H 24A 24B 58 Carbon Steel 1045 Hardened Teeth Double Row Roller Chain Sprocket Wheel sprocket chart
Warranty: 6 months
Relevant Industries: Constructing Substance Retailers, Production Plant, Machinery Repair Shops, Food & Beverage Manufacturing facility, Retail, Development functions
Customized assist: OEM, ODM
Content: Metal
Regular: Normal
Product identify: Sprocket
Sprocket Type: One/ Duplex/ Triplex Sprocket
Measurement: 04B 05B 06B 08B 10B etc
Materials Pick: Carbon metal/stainless steel/plastic
Floor Treatment method: Black oxide/zinc/enamel hardened
Enamel Variety: as calls for
Colour: All-natural / Black
Hub: with hub or without hub
Set screw: can be tailored
Bore: Modest hole , OEM gap, Bearing hole
Packaging Particulars: Meticulously package with cartoon box when modest amount, and wooden box when huge amount.
Port: ZheJiang ,ZheJiang ,HangZhou,HangZhou
Sprockets KindType A sprockets : Plate (without having Hub)Kind B sprockets: One side with hubType C sprockets: Double facet with hubFinished bore sprockets: With the interior hole ,keyway and screwTooth: 9T-100T Sprockets DimensionANSI: 25/35/forty one/forty/50/sixty/80/one hundred/one hundred twenty/a hundred and forty/160/a hundred and eighty/two hundred/240DIN/ISO:04C/06C/085/08A/10A/12A/16A/20A/24A/28A/32A/36A/40A/48ADIN/ISO:04B/05B/06B/08B/10B/12B/16B/20B/24B/28B/32B/36B/40B/48B
| Material | Carbon Metal, Alloy Metal, Manufacturing facility personalized Very good top quality High precision large torque versatile Jaw spider coupling Stainless Metal, POM, PA66, Nylon, Aluminum, Copper, Brass and so on |
| Heat Treatment method | Hardening and Tempering, Large Frequency Quenching, Carburizing Quenching |
| Surface Treatment | Galvanizing/Zinc Plating, chrome plated, Black oxide Treatment |
Our services:1. Reply your inquiry in 24 functioning hrs.2. Experienced staffs solution all your inquiries in fluent English.3. We are the manufacturing facility,so we will give you our competitive price tag for reference and satisfactory companies.4. OEM,consumer layout,buyer label solutions supplied.5. Exclusive and unique answer can be offer to our customer by our well-educated and skilled engineers and staffs.6. 7 times 24 several hours online services.
Our Principal Items
Sprocket Basics
When it comes to sprockets, it’s important to understand the basics of design. This includes chain size and number of teeth. The number of teeth will vary depending on the type of chain and application. When determining the number of teeth, the angle between the teeth should be at least 360 degrees.
size
There are many factors to consider when choosing the correct sprocket size. The first thing to do is to determine if the sprocket is a double sprocket or a single sprocket. Also available in a variety of sizes. To determine the exact size, you should measure the distance between the grooves of the sprocket teeth and their opposite tooth slots. The distance between these two points is called the caliper diameter.
The size of the sprockets also varies depending on the type of chain. Large sprockets have arms, while smaller sprockets usually don’t. The arms reduce weight and inertia, making them more economical to operate. Some sprockets also have openings, which make them easier to assemble and disassemble. Some sprockets are also plated for a stronger construction. Some sprockets are manufactured with flame or induction hardened parts.
Sprockets are often used in conveyors, pallet conveyors and other conveying systems. The size of the sprocket should match the size of the chain. A caliper will help you determine if the sprocket has worn teeth. Another way to identify worn sprockets is to measure their diameter.
In addition to size, sprockets should have the correct pitch and center distance. This will help keep the roller chain taut. The chain should be clean and properly lubricated. There should be a small gap between the pin and bushing so that oil can pass through the sprocket and chain. In addition to this, the center-to-center distance between the chain and the sprocket should be at least 1.5 times the diameter of the sprocket.
The chain should have at least 17 teeth, which is common in the industry. Having smaller spacing will reduce mechanical losses and noise. However, larger sprocket sizes are best for applications with higher workloads.
Material
Sprockets are mechanical parts that mesh with the chain to move the chain. It is made of metal or reinforced plastic and usually resembles a gear. It is a gear design for a specific type of chain. Most sprocket and chain systems work the same way, although they vary in material and pitch.
There are three basic types of sprockets: single-strand, double-strand, and triple-strand. The length and number of teeth for each type are specified by various standards. For reference, the ISO-DIN standard is shown. Most sprockets are made of alloy steel and are case hardened and tempered in the tooth area. They also have a hub and a key for mounting.
Metal sprockets can be made of steel or aluminum alloys. While steel is a more durable material, aluminum sprockets are more attractive. Steel is the best material for long rides, while aluminum sprockets are better for casual riding.
In addition to automotive and industrial applications, sprockets are used in oil and gas, textile machinery, instrumentation and mechanical transmission. Many types of sprockets are interchangeable with each other. For added protection, they can also be galvanized to prevent rust. The main methods of galvanizing sprockets are hot-dip galvanizing and electro-galvanizing.
Sprockets are usually made of steel or aluminum. Their design is similar to that of gears, although they are more widely spaced than their counterparts. They can also span longer distances than gears, allowing them to be used for power transmission.
Function
A chain drive is a common type of mechanical transmission in which sprockets are used to help reduce the speed of a moving object. Sprockets can have horizontal, vertical or inclined pitch and are usually used in pairs. The teeth of the sprocket mesh with the rollers on the drive chain, reducing the speed. These sprockets are usually made of metal, but can also be made of plastic or composite materials.
The role of the sprocket is to transmit motion from the output shaft of the engine to the rear wheels. For this, the front sprocket needs to rotate at the same speed as the engine output shaft. It can be mounted either on the drive track or on the front of the vehicle. A third sprocket can be connected to the drive track. In addition, the front sprocket is used to pull the drive chain. This will help transfer power from the engine to the rear wheels, allowing the motorcycle to travel forward. The side plates of the chain also help transmit chain tension.
The bushings are subjected to the tension applied to the chain as it passes through the sprockets thousands of times per minute. This puts pressure on the pin inside the bushing. Additionally, the pins must withstand bending and shearing forces transmitted from the plate to the bushing. The pins must also withstand impact and have high tensile strength. If the pin is worn, it will need to be replaced or repaired.
Sprockets power the chain-driven motion system and carry heavy loads. Proper selection of sprockets can prevent damage to your equipment. To do this, you need to select the appropriate sprocket based on the type of assembly and system specification.
maintain
Sprocket maintenance is an important part of motorcycle maintenance. Failure to do so will result in frequent chain changes and additional costs. Regular maintenance of your chain will help ensure your chain will last 30,000 miles or more. By comparison, a poorly maintained chain only lasts 10,000 miles.
Checking the sprocket is very easy. First, remove the chain and align it. Next, check for any foreign objects. If you see a damaged sprocket, you need to replace it. If you can’t replace a worn sprocket, you can buy a new chain. However, the new chain will not last as long as the old one.
Check for signs of rust. Rust can form on the chain due to exposure to humidity and heat. When the pins or rollers get rusted, the seals are damaged. If the pins or rollers are rusted, it’s time to replace the chain.
Regular maintenance of the chain is important to prevent kinks and slippage. This can cause excessive wear on the sprockets and chain. If the teeth are worn, the chain will not be able to properly grip the sprocket, resulting in difficult shifting and severe vibration.
If your chain is several years old, it is important to lubricate it every few months to prevent rust. It is also important to clean the chain thoroughly before lubricating to keep it clean and lubricated. Non-petroleum-based cleaners can help remove grit that may have built up. If you use the chain for a long time, you will need to clean it every 300-600 miles.
editor by Cx 2023-06-14
China Hardened Teeth Surface Carbon Steel Sprocket of Roller Chain Conveyor Chain Auto Parts sprocket chart
Merchandise Description
Yuchen power tramsmission offer all the sprocket
Merchandise Description
one. American Standard, European Regular, Japanese Regular
2. Pilot bore, finished bore, taper bore and unique bore obtainable
3. Vibrant surface and high precision
4. Advanced warmth treatment and floor therapy crafts
5. Far better good quality and competitive cost.
6. Materials C45(1045), minimal carbon metal, 40Cr, 20CrMnTi, stainless metal these kinds of as SS316L, SS316, SS304, SS420, copper and many others. offered
7. Common sea worthy bundle to Europe and American
eight. High velocity electronic equipment hobbing devices to ensure the teeths high quality
nine. Corrosion resistance treatment method accessible
ten. Management on tolerance and easy to put in
11. Excellent material and excellent treatment method to make positive long daily life span
12. OEM/ODM welcome
Merchandise demonstrate
Manufacture method
| Company kind | Producer & Exporter |
| Major export market | Europe, North and South America, Southeast Asia, Oceania, Middle East, Africa |
| Substance | C45, reduced carbon metal, 40Cr, cast iron, stainless metal, copper etc |
| Production approach | Solid and then machined, hobbed, if want can also weld |
| Heat remedy | High frequency quenching and so on |
| Floor treatment method | Oxide black, Galvanized, Nickel plated, Chrome plated, Sandblasting, Painted and so on |
| Model | Variety A & Variety B, Single, Double, Triple – 35B10-80,40B9-90,50B9-ninety,60B9-ninety,80B9-90,100B9-90,120B9-eighty,140B10-sixty,160B10-6006B10-a hundred twenty five,08B9-125,10B9-a hundred twenty five,12B9-one hundred twenty five,16B9-a hundred twenty five,20B9-114,24B9-90,28B9-76,32B9-76, and other sprocket to match with conveyor chain, transmission chain |
| Packing | Plywood Situation/Pallet |
FAQ
Q: Are you investing company or manufacturer ?
A: We are manufacturing facility.
Q: How long is your delivery time?
A: Usually it is 5-10 times if the items are in inventory. or it is 15-twenty days if the goods are not in stock, it is according to amount.
Q: Do you give samples ? is it free or additional ?
A: Yes, we could offer the sample for free of charge demand but do not spend the price of freight.
Q: What is your conditions of payment ?
A: Payment 30%TT in progress. 70% T/T ahead of shippment
| Standard or Nonstandard: | Nonstandard |
|---|---|
| Feature: | Flame-Retardant, Anti-Static, Oil-Resistant, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Alkali-Resistant, Skid-Resistance, Wear-Resistant, Acid-Resistant, High Temperature-Resistance |
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car |
| Surface Treatment: | Zinc Plating |
| Material: | Carbon Steel |
| Transport Package: | Non-Fumigation |
###
| Samples: |
US$ 1/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Business type | Manufacturer & Exporter |
| Main export market | Europe, North and South America, Southeast Asia, Oceania, Middle East, Africa |
| Material | C45, low carbon steel, 40Cr, cast iron, stainless steel, copper etc |
| Manufacturing method | Forged and then machined, hobbed, if need can also weld |
| Heat treatment | High frequency quenching and so on |
| Surface treatment | Oxide black, Galvanized, Nickel plated, Chrome plated, Sandblasting, Painted and so on |
| Model | Type A & Type B, Single, Double, Triple – 35B10-80,40B9-90,50B9-90,60B9-90,80B9-90,100B9-90,120B9-80,140B10-60,160B10-60;06B10-125,08B9-125,10B9-125,12B9-125,16B9-125,20B9-114,24B9-90,28B9-76,32B9-76, and other sprocket to fit with conveyor chain, transmission chain |
| Packing | Plywood Case/Pallet |
| Standard or Nonstandard: | Nonstandard |
|---|---|
| Feature: | Flame-Retardant, Anti-Static, Oil-Resistant, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Alkali-Resistant, Skid-Resistance, Wear-Resistant, Acid-Resistant, High Temperature-Resistance |
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car |
| Surface Treatment: | Zinc Plating |
| Material: | Carbon Steel |
| Transport Package: | Non-Fumigation |
###
| Samples: |
US$ 1/Piece
1 Piece(Min.Order) |
|---|
###
| Customization: |
Available
|
|---|
###
| Business type | Manufacturer & Exporter |
| Main export market | Europe, North and South America, Southeast Asia, Oceania, Middle East, Africa |
| Material | C45, low carbon steel, 40Cr, cast iron, stainless steel, copper etc |
| Manufacturing method | Forged and then machined, hobbed, if need can also weld |
| Heat treatment | High frequency quenching and so on |
| Surface treatment | Oxide black, Galvanized, Nickel plated, Chrome plated, Sandblasting, Painted and so on |
| Model | Type A & Type B, Single, Double, Triple – 35B10-80,40B9-90,50B9-90,60B9-90,80B9-90,100B9-90,120B9-80,140B10-60,160B10-60;06B10-125,08B9-125,10B9-125,12B9-125,16B9-125,20B9-114,24B9-90,28B9-76,32B9-76, and other sprocket to fit with conveyor chain, transmission chain |
| Packing | Plywood Case/Pallet |
How to Identify a Sprocket
When choosing a sprocket, you have several options. There are several types, each with unique features. In this article, we’ll discuss how to identify sprockets, and how to replace worn or damaged sprockets.
buy sprockets
When building a bicycle, sprockets are an important part of the drivetrain. Unfortunately, they’re hard to find outside of places like CZPT. Fortunately, there are some easy ways to find the right sprocket for your bike.
The first thing to consider is what kind of sprocket you need. Choosing the wrong sprocket can damage your equipment or cause it to fail prematurely. While sprockets come in a variety of sizes, there are some key features that can help you find the right one.
There are two basic types of sprockets. You can choose one made of steel or aluminum, or a combination of both. Most sprockets are made of steel, but there are also new aluminum sprockets that are similar to steel and last as long as steel. No matter which material you choose, it’s important to choose a reputable manufacturer with regular maintenance.
Buying sprockets that match your chain is another way to ensure proper installation. The chain goes through the sprockets thousands of times per minute, so the teeth eventually wear out. Poorly maintained sprockets can also cause “hook” teeth, which will cause your chain to stretch to the point where you can no longer adjust it.
Identify sprockets
One of the most common bicycle parts is the sprocket, which can be identified by its width and number of teeth. A single sprocket has one tooth along its circumference, while a double sprocket has two rows of teeth. Sprockets are also known by different names, including single, double, triple, and quadruple sprockets.
Roller sprockets are another type of sprocket. It runs along a chain of rollers connected by pins. It fits into the gap between the rollers in the chain to transfer kinetic energy. There are two basic styles of roller sprockets: single pitch and double pitch. Single-pitch sprockets are small and fit snugly against the equipment, while double-pitch sprockets are larger and require more thickness to support the weight.
Checking a sprocket is easy if you know how to count teeth. A simple caliper will allow you to easily find sprockets with worn teeth. Calipers also allow you to measure the hole of the sprocket, which is the inside diameter of the sprocket.
Another way to tell if a sprocket is worn is to visually inspect the sprocket. Worn sprockets can cause the chain to bounce, putting more pressure on the bearings and accelerating wear. It is also important to check the alignment of the sprockets. If it’s off center, it probably means the chain needs to be replaced.
Replace sprocket
If you want to maintain your bike, it’s a good idea to replace your chain and sprockets regularly. If you don’t, you may have a problem that will only get worse. Worn chains can also make noise, so it’s a good idea to check them regularly. Also, you should lubricate and tighten them regularly, especially when they reach their maximum mileage.
First, you need to determine the size of the chain. Usually, you’ll find it in the manual. Common sizes are 520, 525, and 530. The first number refers to the pitch of the chain, which is the distance between the rivets, while the second number refers to the width of the sprocket. For example, a 20-tooth sprocket is two and a half inches wide.
Replacing a sprocket is a relatively simple process. Be sure to clean the bike and apply wheel bearing grease before tackling the task. Next, remove the old chain from the rear wheel. Some bikes may have clevises or side panels that need to be removed. A flat-blade screwdriver works well for this problem. You can also use the Broken Links tool to remove split links.
You can also install new sprockets on your bike. After removing the old one, be sure to follow the manufacturer’s instructions for chain and sprocket size. You should also tighten the sprocket nut to the manufacturer’s torque setting. Once you’ve done this, be sure to check the chain tension to make sure it’s not too loose or too tight.
Replace worn chains
To prevent damage to the chain, the chain must be replaced regularly. It’s prone to wear and tear, but you can extend the life of your bike’s chain with a few simple steps. One of the steps is to lift the rear wheel of the bike so you can run the new chain through the rear derailleur. This will make the task easier because your bike won’t be lying on the floor. If you don’t have a bike rack, you can use cinder blocks, wood, or boxes to support your bike rack.
The most obvious sign is yIf your chain bounces under load, our chainrings need to be replaced. Using a chain gauge will let you know when you need a new chain. Chain gauges usually consist of two sides and are used to measure the amount of wear on the chain under a given load. You can check the gauge by placing it on the chain and making sure it sinks into the chain.
First, you need to delete the old chain. Some older chains use uniform pins that you can use to replace them. Make sure to get a chain that is the same length as the old one. Also, pay attention to the type of drivetrain your bike has. For example, if it has a rear derailleur, you will need a chain that matches the same drivetrain.
Check the sprocket for rust
One of the best ways to check your bike for rust is to look for surface rust. This is the first sign that the metal is starting to oxidize. Using a steel brush to remove surface rust is a good idea, but be sure to wear safety glasses. You can also clean the sprockets with WD-40 or kerosene.
Another indicator that a sprocket needs to be replaced is excessive wear. This may be caused by foreign objects conveyed by the chain. It may also be necessary to center the chain and drive sprocket and install guide rollers. Other signs of sprocket rust include excessive vibration due to improperly machined axle holes or a bent or bent chain.
You should also look for any kinks in the chain. If so, you may need to replace the chain. Also, look for any rust spots and excess grease. Also, you should check the sprockets to make sure they are properly aligned.
Besides rust, another sign of rust is the chain jumping out of the sprocket. This can cause the chain to jam and cause your bike to slip. This situation is also dangerous for you and other drivers.
Replace worn sprockets
You can repair your bike’s gears by replacing the sprockets. You should always check the chain for any signs of wear. In the case of a worn sprocket, you should check the teeth, which are usually tall and hooked.
If the sprocket is curled, skewed, or uneven, the sprocket is worn and needs to be replaced. If the sprockets are not replaced, they will wear out the chain very quickly. Chains should be replaced as soon as they show signs of excessive wear.
To replace a worn sprocket, you must first remove the old rear sprocket. To do this, loosen the bolts that hold the sprocket in place. You should also clean the hub surface with steel wool to reduce corrosion and wear.
Worn sprockets have worn teeth that keep the roller chain from slipping. This can cause the chain to climb up the sprockets and make a lot of noise. In addition to noise, chains can stick to worn sprockets and damage sprockets and chain. Don’t wait until the chain is out of control to fix it.
After the sprocket is removed, the rear sprocket and drive sprocket can be replaced. It is important to check the alignment of the sprockets, as incorrect alignment can cause premature chain wear. Proper alignment will distribute the load evenly across the entire width of the chain, extending the life of the chain. You can check the sprocket with a ruler or laser sight tool.
editor by czh 2023-01-27