China high quality Car Hardened Tooth Surface Made-to-Order Small Size Rear Sprocket Chain

Product Description

Car Hardened Tooth Surface made-to-order Small Size Rear Sprocket Chain
 

Product Description

1. Produce strictly in accordance with ANSI or DIN standard dimension
2. Material: C45 steel / Stainless Steel 304 & 316
3. Standard: ANSI, DIN, JINS, ISO, Standard America or customer drawing
4. Pilot bore, finished bore, taper bore and special bore.
5. Bright surface and high precision
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).

Product name  Zinc-Plated Transmission Sprocket (12T)
Materials Available  1. Stainless Steel: SS304, SS316, etc
2. Alloy Steel: C45, 45Mn, 42CrMo, 20CrMo, etc
3. OEM according to your request
Surface Treatment Heat treatment, Quenching treatment, High frequency normalizing treatment, Polishing, Electrophoresis paint processing, Anodic oxidation treatment, etc
Characteristic Fire Resistant, Oil Resistant, Heat Resistant, CZPT resistance, Oxidative resistance, Corrosion resistance, etc
Design criterion ISO DIN ANSI & Customer Drawings
Size Customer Drawings & ISO standard 
Application Industrial transmission equipment
Package Wooden Case / Container and pallet, or made-to-order
Certificate ISO9001: 2008 
Advantage Quality first, Service first, Competitive price, Fast delivery
Delivery Time 20 days for samples. 45 days for official order.

 

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Standard Or Nonstandard: Nonstandard
Application: Motorcycle, Machinery, Agricultural Machinery, Car, Industry
Hardness: Hardened Tooth Surface
Material: Alloy Steel/Stainless Steel
Type: Sprocket
Sample: for Free
Samples:
US$ 0/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

small sprocket

Can small sprockets be used in precision motion control systems?

Yes, small sprockets can be used in precision motion control systems, especially when paired with high-precision chains and carefully designed mechanical systems. The use of sprockets in motion control applications allows for efficient power transmission and precise positioning of the driven components.

When used in precision motion control, small sprockets offer several advantages:

  • Smooth Operation: Small sprockets, when combined with high-quality chains, can provide smooth and consistent motion, reducing vibrations and ensuring accurate positioning.
  • Low Backlash: Precision sprockets and chains have minimal backlash, which is crucial for accurate motion control, especially in robotics and CNC machinery.
  • High Efficiency: The use of well-matched sprockets and chains ensures high power transmission efficiency, minimizing energy losses during motion.
  • Positional Accuracy: Small sprockets allow for precise control over the rotation of driven components, enabling precise positioning and repeatability.
  • Noise Reduction: When combined with high-quality chains, small sprockets can operate quietly, making them suitable for applications where noise is a concern.

Applications of small sprockets in precision motion control systems can be found in various industries, including robotics, automated manufacturing, CNC machines, and scientific equipment. These systems often require accurate and repeatable motion, making sprockets and chains a viable choice for power transmission.

However, in precision motion control systems, it’s crucial to ensure proper design and maintenance of the sprockets and chains. Regular inspection, lubrication, and monitoring of wear are essential to maintain optimal performance and prevent any potential issues that could affect precision and reliability.

small sprocket

How do I inspect a small sprocket for wear and damage, and when should it be replaced?

Inspecting small sprockets for wear and damage is essential to ensure the proper functioning and longevity of the sprockets and the entire mechanical system they are part of. Here’s a step-by-step guide on how to inspect small sprockets:

  • 1. Visual Inspection: Start by performing a visual inspection of the sprocket. Look for signs of wear, such as elongation of the sprocket teeth, chipped or broken teeth, or any visible signs of damage or deformation.
  • 2. Measure Tooth Thickness: Use a caliper to measure the thickness of the sprocket teeth. Compare the measurements with the original specifications. Excessive wear on the teeth can affect the engagement with the chain and lead to chain skipping or slipping.
  • 3. Check Tooth Profile: Inspect the tooth profile to ensure that it matches the chain’s pitch and roller diameter. A worn-out tooth profile can cause poor chain engagement and premature wear of both the sprocket and the chain.
  • 4. Examine the Bore and Keyway: If the sprocket is mounted on a shaft using a keyway, check for any wear or damage to the bore and keyway. Ensure that the sprocket fits securely on the shaft without any looseness.
  • 5. Check for Corrosion: In environments where corrosion is a concern, look for any signs of rust or corrosion on the sprocket surface. Corrosion can weaken the sprocket and lead to failure.
  • 6. Inspect Set Screws or Locking Devices: If the sprocket is secured to the shaft using set screws or locking devices, inspect them for tightness and any signs of wear. Loose or damaged set screws can cause the sprocket to shift on the shaft.
  • 7. Measure Chain Elongation: If the sprocket is part of a chain drive system, measure the chain’s elongation. Excessive chain elongation can cause poor engagement with the sprocket, leading to wear on both the sprocket and the chain.

When to Replace a Small Sprocket:

The replacement of a small sprocket depends on the extent of wear, damage, and the criticality of the application. Generally, a sprocket should be replaced if:

  • The sprocket teeth are significantly worn, and the tooth thickness is below the recommended minimum.
  • There are chipped, broken, or missing teeth on the sprocket.
  • There is noticeable wear on the bore or keyway that affects the sprocket’s fit on the shaft.
  • Corrosion or rusting has weakened the sprocket.
  • The sprocket is causing frequent chain skipping, slipping, or other issues in the system.
  • Measurements indicate that the sprocket is beyond its wear limits.

Regular maintenance and inspection are crucial to identifying any issues with the small sprocket early on and preventing unexpected failures. It’s best to follow the manufacturer’s recommendations for maintenance intervals and replacement guidelines to ensure the optimal performance and safety of the sprocket and the machinery it is part of.

small sprocket

Can you explain the working principle of a small sprocket in power transmission?

Small sprockets are essential components in power transmission systems, especially when compact size and high torque are required. They operate based on the principle of rotational motion and chain engagement to transfer power between two or more shafts.

Here’s how the working principle of a small sprocket in power transmission can be explained:

  1. Chain Engagement: A small sprocket is typically paired with a chain that has corresponding teeth that fit into the sprocket’s grooves. As the sprocket rotates, the chain engages with the teeth, creating a positive engagement. This interlocking of the chain and sprocket ensures a consistent transfer of power.
  2. Rotational Motion: When power is applied to the small sprocket through a motor or other power source, it starts to rotate. As the sprocket rotates, the engaged chain also moves, transmitting the rotational motion from the sprocket to the connected shaft or component.
  3. Gear Ratio: The number of teeth on the small sprocket and the larger sprockets it is connected to (if part of a multi-sprocket system) determines the gear ratio. Gear ratio is the ratio of the number of teeth between the driving and driven sprockets. This ratio affects the speed and torque of the system. A larger sprocket with more teeth will transmit more torque but at a slower speed, while a smaller sprocket with fewer teeth will transmit less torque but at a higher speed.
  4. Torque Transfer: As the small sprocket rotates, it exerts force on the chain, which then transfers this force to the larger sprocket or connected component. This transfer of force results in the rotational movement of the driven shaft, wheel, or other machinery.
  5. Efficiency: The efficiency of a small sprocket system is crucial to minimize power losses during transmission. Proper alignment and lubrication of the sprocket and chain are essential to reduce friction and improve overall efficiency.

Overall, small sprockets play a vital role in power transmission by converting rotational motion into torque and vice versa. Their precise engagement with the chain ensures a reliable and efficient transfer of power, making them essential components in various mechanical systems and applications.

China high quality Car Hardened Tooth Surface Made-to-Order Small Size Rear Sprocket Chain  China high quality Car Hardened Tooth Surface Made-to-Order Small Size Rear Sprocket Chain
editor by Dream 2024-05-08

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