China Professional Industrial Heavy Duty 32b Cast Iron Sprocket for Roller Chain

Product Description

Product Description

  • Selection of materials – Large and small sprockets are formed by stamping with high-quality carbon structural steel.
  • Processing and treatment technology – adopt advanced gear milling technology to make the tooth profile more accurate. The whole sprocket is quenched and tempered, significantly improving its comprehensive mechanical properties, and the tooth hardness is above 68-72HRA
  • Product series – economical and practical ordinary and superior quality chain wheel.
  • Each procedure in the production process is strictly controlled.

Product Parameters

 

Company Profile

 

Services we can provide

1. Produce strictly following standard dimension
2. Material: 1045 Steel / Alloy Steel / Stainless Steel 304 & 316 
3. Standard: ANSI, DIN, JINS, ISO, KANA, Standard America, or customer’s drawing
4. Pilot bore, finished bore, taper bore, and special bore. 
5. Bright surface / high precision / Blacking /Electrophoretic-Coated
6. Advanced heat treatment and surface treatment craft
7. Best quality and competitive price. 
8. Welcome OEM / ODM 
9. Processing Equipment: Hobbing machine, Slotting machine, CNC lathes, and other equipment.
10. Sprocket Models: Contains special sprocket according to customer’s drawings, standard sprocket (American standard and metric).

Customization process
1.Provide documentation:CAD, DWG, DXF, PDF,3D model ,STEP, IGS, PRT

2.Quote:We will give you the best price within 24 hours

3.Place an order:Confirm the cooperation details and CZPT the contract, and provide the labeling service

4.Processing and customization:Short delivery time

Related products:

Factory:
As a professional China sprocket manufacturer and professional supplier, we ensure the quality of every sprocket. All items are checked and tested thoroughly during every working procedure and after the product is finally manufactured to ensure that the best quality product goes out in the market.

 

Standard Or Nonstandard: Standard
Application: Motor, Motorcycle, Machinery, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Manufacturing Method: Rolling Gear
Toothed Portion Shape: Spur Gear
Material: Stainless Steel
Samples:
US$ 9999/Piece
1 Piece(Min.Order)

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China Professional Industrial Heavy Duty 32b Cast Iron Sprocket for Roller Chain

cast iron sprocket

Safety Considerations When Using Cast Iron Sprockets

When working with cast iron sprockets, it’s essential to prioritize safety to prevent accidents and injuries. Here are some safety considerations to keep in mind:

  • Personal Protective Equipment (PPE): Always wear appropriate PPE, such as safety goggles, gloves, and protective clothing, when handling sprockets or working with machinery.
  • Lockout/Tagout: Before performing any maintenance or inspection on machinery with cast iron sprockets, follow lockout/tagout procedures to de-energize and isolate the equipment. This prevents unexpected movement and potential accidents.
  • Proper Training: Ensure that all personnel involved in working with sprockets and machinery are adequately trained in their tasks. They should understand the safety procedures and potential hazards.
  • Handling Heavy Components: Cast iron sprockets can be heavy, so use appropriate lifting equipment and techniques to avoid strain or injuries during handling.
  • Sharp Edges: Be cautious of sharp edges or burrs on sprockets. Use tools and equipment with care to avoid cuts or injuries.
  • Secure Mounting: Ensure that the sprockets are securely mounted and aligned to prevent unexpected dislodging during operation.
  • Temperature Awareness: Be mindful of the operating temperature of the machinery and sprockets. High temperatures can cause burns, so avoid direct contact with hot components.
  • Regular Inspections: Schedule regular inspections of the sprockets and surrounding components to identify any signs of wear, fatigue, or damage. Address issues promptly to prevent accidents.
  • Use Correct Tools: When working with cast iron sprockets, use the appropriate tools and equipment for the task to avoid damage to the sprockets and ensure safety.

By following these safety considerations, you can create a safer working environment when using cast iron sprockets and reduce the risk of accidents and injuries.

cast iron sprocket

Using Cast Iron Sprockets in Precision Motion Control and Automation Systems

Cast iron sprockets are generally not the first choice for precision motion control and automation systems due to some inherent characteristics of the material. While cast iron sprockets are robust and durable, they may not offer the level of precision required in certain high-precision applications. Here are some considerations:

  • Tolerance and Machining: Cast iron sprockets are cast, which can lead to slight dimensional variations and surface imperfections. In precision motion control systems, tight tolerances and precise machining are crucial for consistent and accurate performance.
  • Weight: Cast iron sprockets are relatively heavy compared to other materials such as aluminum or plastic. In precision systems, minimizing rotating mass is essential for reducing inertia and improving dynamic response.
  • Noise and Vibration: The inherent properties of cast iron may lead to more noise and vibration compared to materials with better damping characteristics. In precision motion control, minimizing noise and vibration is critical for smooth and accurate operation.

For precision motion control and automation applications, materials like aluminum, steel, or engineered plastics are often preferred for their superior dimensional stability, lighter weight, and better damping properties. These materials can help achieve smoother and more precise movements, reducing the risk of errors and improving overall system performance.

However, in less demanding precision applications where cost and durability are essential factors, cast iron sprockets may still find use.

cast iron sprocket

Limitations and Temperature Restrictions of Cast Iron Sprockets

While cast iron sprockets offer numerous advantages, they also have certain limitations and temperature restrictions that users should be aware of:

1. Mechanical Properties: Cast iron sprockets are generally strong and durable, but they can be more brittle compared to other materials like steel. This brittleness can make them susceptible to cracking or breaking under heavy shock loads or impact forces.

2. Corrosion Resistance: Cast iron sprockets are not inherently corrosion-resistant. They are prone to rusting and deteriorating when exposed to moisture or harsh environmental conditions. To enhance their corrosion resistance, additional protective coatings or materials may be required.

3. Weight: Cast iron sprockets are heavier than sprockets made from some other materials like aluminum. The added weight can increase the inertia of rotating components, which may not be desirable in certain applications, especially those with high-speed or precision requirements.

4. Temperature Restrictions: Cast iron sprockets have limitations in high-temperature environments. At elevated temperatures, cast iron can experience a reduction in strength and may undergo thermal expansion, which can affect the sprocket’s dimensional stability and performance.

5. Lubrication Requirements: To ensure smooth operation and minimize wear, cast iron sprockets need proper lubrication. Insufficient or improper lubrication can lead to increased friction, wear, and premature failure.

6. Shock Absorption: Due to their relatively lower shock absorption capacity compared to some materials like plastics or elastomers, cast iron sprockets may transmit more vibrations and noise to the machinery during operation.

7. Temperature Range: The operating temperature range for cast iron sprockets typically falls within -20°C to 300°C (-4°F to 572°F). Beyond this range, the sprocket’s mechanical properties may be significantly affected.

Overall, cast iron sprockets are suitable for various applications, especially those involving heavy loads and standard operating temperatures. However, users should consider the limitations mentioned above and evaluate their specific application requirements to ensure the sprockets’ optimal performance and longevity.

China Professional Industrial Heavy Duty 32b Cast Iron Sprocket for Roller Chain  China Professional Industrial Heavy Duty 32b Cast Iron Sprocket for Roller Chain
editor by CX 2023-09-04

Cast Iron Sprocket

As one of the leading cast iron sprocket manufacturers, suppliers, and exporters of mechanical products, We offer cast iron sprockets and many other products.

Please contact us for details.

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