Product Description
Product Description
Sprocket:
1. Manufatcured by our factory for more 10 years
2. All types of sprocket: Such as DIN8188, DIN8187, sprocket
Why Choose Us
1. HangZhou Vision Chain Transmisison Co Ltd. Is UK- Investment Chain manufacture in HangZhou, China. Found in 2004. We have 1 Chain manufacturer and 1 Sprocket manufacturer.
2. Qualified Alloy steel chain put our TV brand chain in the top quality level in China. We are honoured with ISO9001. ISO14001. AAA Credit certificate.
3. We have been producing all kinds of standard chains and special chain: Driving Chain, Agriculture Chain, Conveyor Chain, Long Pitch Conveyor Chain, Stainless Steel Chain, Hoisting Chain, Motorcycle Chain, Dropped Forged Rivetless Chain and so on.
Sprocket:
1. Material: C45 & Cast Iron
2. Supply standard and non standard sprockets according to European and American Standard & Drawing
3. Superior quality & Competitive price & Prompt delivery
4. Standard ISO9001: 2000, 14001: 2004. DIN8187, DIN8188, ISO, ANSI, CUSTOMIZED.
Stock sprocket & platewheel
Finished bore sprockets
Taper bore sprockets
Cast Iron Sprockets
Single Stainless Steel Sprockets
Idler Sprocket
Weld on Hub& Sprocket
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Detailed Photos
Product Parameters
Our Advantages
Company advantages:
Own Import & Export License, The TV trade mark registered successfully in many countries, Sales network spread all over China, Products export to 65 countries in 5 continents.
Membership:
1. The member of China General Machine Components Industry Association.
2. The member of China Chain Transmission Association.
3. The member of China Chain Standardization Association.
4. The member of China Agricultural Association Machinery Manufacturers.
With our excellent trained staffs and workers, advanced and efficient equipments, completely sales network, strict QA systems. You are confidence that our premium qualified chain can meet all customers’ specification and strictest quality standards.
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WHY CHOOSE US
Comprehensive Product Portfolio We produce and supply a wide range of power transmission
products including drive chains, leaf chains, conveyor chains, agricultural chains, sprockets, and
couplings. This one-store-for-all shopping experience will significantly reduce your searching costs while
guarantee youfind what you want at 1 click.
Value Choice Products Our products are the best combination of quality and price, and you get what
you want within your budgets
Seasoned Sales Associates and Engineers We have 15 seasoned sales associates and 5 engineers;
on our team at your disposal any time when you need a helping hand. They are well trained with industry
know-now and will always respond to your requests within 24 hours.
100% Customer Retention Rate Our regular customers from overseas come back not just for our
premium quality products, but for the superior services that we’ve provided over the years.
FAQ
Q1: What’s your average lead time?
A: It varies. Our regular end-to-end lead time is 1-2 months.. We also provide express shipments for rush orders. For details,please consult our sales associate.
Q2: Is your price better than your competitors given the same quality?
A: Definitely YES. We provide the most competitive price in the power transmission industry. If price disparity exists, we’ll be more than happy to do a price match.
Q3: Can you make chains according to my CAD drawings?
A: Yes. Besides the regular standard chains, we produce non-standard and custom-design products to meet the specific technical requirements. In reality, a sizable portion of our production capacity is assigned to make non-standard products.
Q4: Can we inspect the goods before shipment?
A: Yes. You or your representative or any third-party inspection party assigned is allowed access to our facility and do the inspection.
Q5: What kind of payment method is acceptable for your mill?
A: We’re flexible. We take T/T, L/C, or any other online payment methods so long as it’s applicable for you.
Q6: What if I have any other questions?
A: Whenever in doubt, you’re always encouraged to consult our sales associate any time – They will help you to your satisfaction.
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Shipping Cost:
Estimated freight per unit. |
To be negotiated |
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| Standard Or Nonstandard: | Standard |
|---|---|
| Application: | Machinery, Marine, Agricultural Machinery |
| Hardness: | Normal |
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
Preventing Wear and Corrosion in Cast Iron Sprockets
To prevent wear and corrosion in cast iron sprockets during operation, you can follow these best practices:
- Lubrication: Proper and regular lubrication is essential to reduce friction between the sprocket teeth and the chain or belt. Use a suitable lubricant recommended by the manufacturer to ensure smooth operation and minimize wear.
- Cleanliness: Keep the sprockets clean from debris, dirt, and other contaminants that could cause abrasion or interfere with the proper engagement of the chain or belt.
- Environmental Protection: If the sprockets are used in outdoor or corrosive environments, consider using protective coatings or covers to shield them from moisture and chemicals that may cause corrosion.
- Inspect and Replace: Regularly inspect the sprockets for signs of wear, such as elongation of teeth, chipping, or cracking. Replace any worn or damaged sprockets promptly to prevent further damage to the chain or belt and avoid potential breakdowns.
- Proper Alignment: Ensure the sprockets are properly aligned with each other and the chain or belt to avoid unnecessary stress and wear on the sprocket teeth.
- Appropriate Tension: Maintain the proper tension of the chain or belt to prevent excessive force on the sprockets, which can lead to premature wear.
- Material Selection: Choose the right cast iron material with suitable properties for the specific operating conditions, such as high strength and resistance to corrosion.
By following these preventive measures and conducting regular maintenance, you can extend the lifespan of cast iron sprockets and ensure optimal performance in your machinery or equipment.
Best Practices for Installing and Aligning Cast Iron Sprockets
Proper installation and alignment of cast iron sprockets are crucial for ensuring optimal performance, longevity, and reduced wear in the power transmission system. Here are the best practices for installing and aligning cast iron sprockets:
- Clean the Shaft: Before installation, make sure the shaft and the bore of the sprocket are clean and free from any dirt, debris, or old lubricants.
- Inspect Sprocket and Shaft: Check the sprocket teeth and the shaft for any signs of damage, wear, or corrosion. Replace any damaged components before proceeding with the installation.
- Proper Fit: Ensure that the bore size of the sprocket matches the shaft diameter precisely. Avoid forcing the sprocket onto the shaft, as it may damage both components.
- Alignment: Proper alignment between the sprocket and other drive components is essential to prevent uneven wear and premature failure. Use alignment tools to align the sprocket parallel to the driven equipment.
- Set Screws: If the sprocket has set screws, tighten them evenly and securely to hold the sprocket in place on the shaft. Use thread-locking adhesive to prevent the screws from loosening over time.
- Lubrication: Apply the appropriate lubricant to the sprocket’s bore and the shaft before installation. Lubrication helps ease the installation process and provides initial protection against wear.
- Tighten Fasteners: If the sprocket is mounted using bolts or nuts, tighten them to the manufacturer’s specified torque values. Over-tightening can distort the sprocket and affect its performance.
- Check Tension: Once the sprocket is installed, check the chain or belt tension and adjust it to the manufacturer’s recommended specifications. Proper tension ensures efficient power transmission and reduces wear on both the sprocket and the chain/belt.
- Regular Inspection: Periodically inspect the sprocket, shaft, and other drive components for signs of wear, misalignment, or damage. Regular maintenance and timely replacement of worn parts can prevent costly breakdowns and production downtime.
By following these best practices, you can ensure the proper installation and alignment of cast iron sprockets, contributing to the smooth and efficient operation of your power transmission system.
Choosing the Right Size and Pitch of a Cast Iron Sprocket
Choosing the correct size and pitch of a cast iron sprocket is crucial to ensure optimal performance and longevity of your machinery. Here are the steps to help you make the right selection:
- Identify the Chain Type: Determine the type of chain you are using in your machinery, such as roller chain, silent chain, or engineering class chain. Each chain type has specific requirements for sprocket compatibility.
- Count the Teeth: Count the number of teeth on the existing sprocket if you are replacing it. If not, you’ll need to calculate the required number of teeth based on your machinery’s specifications and the desired speed and torque ratio.
- Pitch Measurement: Measure the pitch of your chain, which is the distance between the centers of two adjacent rollers. This measurement is essential for selecting the appropriate pitch of the sprocket.
- Minimum Number of Teeth: Check the chain manufacturer’s recommendations for the minimum number of teeth on the sprocket to ensure proper engagement and smooth operation.
- Speed Ratio: Determine the required speed ratio between the driver and driven sprockets. This ratio affects the speed and torque transmission in your machinery.
- Calculate Gear Ratio: Calculate the gear ratio by dividing the number of teeth on the driven sprocket by the number of teeth on the driver sprocket. The gear ratio determines the mechanical advantage and rotational speed of the system.
- Consider Tooth Profile: Choose the tooth profile that matches your chain type, such as standard, ANSI, or proprietary tooth profiles. The tooth profile must match the chain’s tooth geometry for efficient power transmission.
- Verify Shaft Diameter: Ensure that the sprocket’s bore size matches the diameter of the shaft on which it will be mounted. Properly fitting the sprocket on the shaft is critical for reliable power transmission.
- Load Capacity: Consider the load capacity requirements of your machinery. Select a cast iron sprocket that can handle the maximum load and torque it will experience during operation.
By following these steps and consulting with sprocket manufacturers or experts if needed, you can choose the right size and pitch of a cast iron sprocket that meets the specific needs of your machinery and ensures efficient power transmission.
editor by CX 2023-09-21