Product Description

Our roller chain size chart shows all the ANSI standard single-pitch and double-pitch chain sizes for making easy selections when it comes to sizing a chain!

Solid rollers enhance rotation on the bushing while reducing impact loads on the sprocket tooth during operation.

All components are heat treated to achieve maximum strength and greater wear resistance.

Pre-loaded during the manufacturing process to minimize the initial elongation.

Hot dipped lubrication ensures 100% lubrication of all chain components to extend wear life and reduce maintenance costs.

ISO
NO.
ANSI
NO.
PITCH BUSH
WIDTH
ROLLER
DIA
PIN PLATE MIN.
STRENGTH
 AVG.
STRENGTH
WEIGHT
d L1 L2 H t/T
mm mm mm mm mm mm mm mm kgf kgf kgm
*04C-1 *25-1 6.350 3.18 3.30 2.31 3.90 4.80 6.00 0.80 3.50 4.60 0.14
*06C-1 *36-1 9.525 4.77 5.08 3.58 6.00 7.20 9.00 1.30 7.90 10.60 0.35
08A-1 40-1 12.700 7.85 7.77 3.96 8.30 9.60 12.00 1.50 14.10 18.00 0.66
571A-1 50-1 15.875 9.40 10.16 5.08 10.25 11.85 15.09 2.03 22.20 31.00 1.05
012A-1 60-1 19.050 12.57 11.91 5.94 12.65 14.35 18.00 2.42 31.80 42.00 1.56
016A-1 80-1 25.400 15.75 15.88 7.92 16.20 17.90 24.00 3.25 56.70 70.20 2.67
571A-1 100-1 31.750 18.90 19.05 9.52 19.80 23.30 30.00 4.00 88.50 115.00 4.04
571A-1 120-1 38.100 25.22 22.23 11.10 25.00 28.30 35.70 4.80 127.00 170.00 5.94
571A-1 140-1 44.450 25.22 25.40 12.70 26.90 30.90 41.00 5.00 172.00 213.00 7.50
032A-1 160-1 50.800 31.55 28.58 14.27 32.05 35.75 47.80 6.40 226.80 290.00 10.20
036A-1 180-1 57.150 35.48 35.71 17.46 36.05 40.75 53.60 7.20 280.20 340.00 13.95
040A-1 200-1 63.500 37.85 39.68 19.84 39.55 43.85 60.00 8.00 353.00 480.00 16.86
048A-1 240-1 76.200 47.35 47.63 23.81 47.60 52.40 72.39 9.50 510.00 620.00 24.25

ISO
NO.
ANSI
NO.
PITCH BUSH
WIDTH
ROLLER
DIA
PIN PLATE TRANS
PITCH
MIN.
STRENGTH
 AVG.
STRENGTH
WEIGHT
d L1 L2 H t/T
mm mm mm mm mm mm mm mm mm kgf kgf kg/m
*04C-2 *25-2 6.350 3.18 3.30 2.31 7.10 7.90 5.90 0.75 6.40 7.00 8.60 0.28
*06C-2 *36-2 9.525 4.77 5.08 3.58 11.10 12.30 9.00 1.27 10.13 15.80 20.00 0.69
08A-2 40-2 12.700 7.85 7.77 3.96 15.50 16.70 12.00 1.52 14.38 27.60 34.50 1.30
571A-2 50-2 15.875 9.40 10.16 5.08 19.30 20.70 15.00 2.00 18.11 43.60 59.50 2.08
012A-2 60-2 19.050 12.57 11.91 5.94 24.05 25.95 18.00 2.40 22.78 62.30 80.60 3.09
016A-2 80-2 25.400 15.75 15.88 7.92 30.75 33.15 23.50 3.20 29.29 111.20 134.80 5.29
571A-2 100-2 31.750 18.90 19.05 9.52 37.70 41.10 30.00 4.00 35.76 173.50 224.30 8.01
571A-2 120-2 38.100 25.22 22.23 11.10 47.75 51.05 35.80 4.90 45.44 249.10 326.40 11.84
571A-2 140-2 44.450 25.22 25.40 12.70 51.35 55.35 41.50 5.60 48.87 338.10 409.00 14.89
032A-2 160-2 50.800 31.55 28.58 14.27 61.35 65.05 48.00 6.40 58.55 444.80 556.80 20.26
036A-2 180-2 57.150 35.48 35.71 17.46 69.25 73.65 54.00 7.20 65.84 560.50 652.80 27.62
040A-2 200-2 63.500 37.85 39.68 19.84 75.35 79.65 59.60 8.00 71.55 693.90 921.60 33.64
048A-2 220-2 76.200 47.35 47.63 23.81 96.30 96.30 72.10 72.39 87.83 1000.80 1190.40 48.31

Usage: Transmission Chain, Conveyor Chain, Roller Chain
Material: Alloy/Carbon Steel
Surface Treatment: Polishing
Feature: Heat Resistant
Chain Size: Standard Size, Heavy Duty
Structure: Roller Chain
Samples:
US$ 10/Meter
1 Meter(Min.Order)

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Request Sample

Customization:
Available

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transmission chain

What are the benefits of using a low-noise transmission chain?

Using a low-noise transmission chain in industrial applications offers several advantages. Here’s a detailed answer to the question:

1. Noise Reduction: One of the primary benefits of using a low-noise transmission chain is the reduction in noise levels. These chains are designed with special features and materials to minimize vibrations, impact, and friction-induced noise during operation. This is particularly important in environments where noise reduction is critical, such as in residential areas, offices, or noise-sensitive industries.

2. Improved Workplace Environment: By reducing noise levels, low-noise transmission chains contribute to a more comfortable and productive workplace environment. Excessive noise can lead to employee fatigue, decreased concentration, and increased stress levels. Using low-noise chains helps create a quieter workspace, promoting better working conditions and overall well-being.

3. Compliance with Noise Regulations: In certain industries or regions, there are specific regulations or guidelines regarding acceptable noise levels. Using low-noise transmission chains can help ensure compliance with these regulations, avoiding potential fines or legal issues related to excessive noise emissions.

4. Enhanced Equipment Performance: Low-noise transmission chains are designed to provide smooth and efficient power transmission while minimizing noise generation. The reduction in vibration and impact noise not only improves the comfort of the workplace but also enhances the overall performance of the equipment. It can contribute to better precision, accuracy, and reliability of the machinery, leading to improved product quality and operational efficiency.

5. Extended Equipment Lifespan: Excessive noise and vibration can accelerate wear and tear on machinery components, leading to increased maintenance and premature failure. By using a low-noise transmission chain, the impact on the equipment’s mechanical parts is reduced, resulting in less wear, lower maintenance costs, and extended equipment lifespan.

6. Customer Satisfaction: In industries where noise can affect the end-user experience, such as automotive, consumer electronics, or precision engineering, using low-noise transmission chains can contribute to higher customer satisfaction. Products that operate quietly are often perceived as higher quality and can lead to a positive brand image and customer loy alty.

It’s important to note that the benefits of low-noise transmission chains may vary depending on the specific application and operating conditions. Manufacturers and equipment designers should consider factors such as load capacity, speed, lubrication, and environmental requirements when selecting and implementing low-noise transmission chains.

transmission chain

How does the precision of manufacturing impact the performance of a transmission chain?

The precision of manufacturing plays a crucial role in the performance and reliability of a transmission chain. Here’s a detailed answer to the question:

1. Accurate Chain Pitch: The precision of manufacturing ensures that the chain pitch, which is the distance between consecutive chain links, is consistent and accurate. A precise chain pitch is essential for proper engagement with the sprockets and ensures smooth power transmission.

2. Uniform Chain Link Dimensions: Precise manufacturing ensures that the dimensions of the chain links are uniform throughout the chain. This uniformity is crucial for maintaining proper alignment, load distribution, and engagement with the sprockets.

3. Consistent Roller Diameter: In roller chains, the diameter of the rollers is an important factor in reducing friction and wear. Precise manufacturing ensures that the roller diameter is consistent, allowing for smooth rolling action and efficient power transfer.

4. Straight Side Plates: The side plates of a transmission chain need to be straight and parallel to ensure proper chain alignment and engagement with the sprockets. Precise manufacturing ensures that the side plates are accurately formed, minimizing the risk of misalignment and premature wear.

5. Quality Control and Tolerance Management: Precision manufacturing involves rigorous quality control measures to ensure that the chain components meet the required specifications and tolerances. This helps to maintain the overall integrity and performance of the chain.

6. Reduced Noise and Vibration: A well-manufactured transmission chain with precise dimensions and uniform components results in reduced noise and vibration during operation. This contributes to a quieter and smoother running system, enhancing the overall efficiency and comfort.

7. Enhanced Durability and Lifespan: The precision of manufacturing directly impacts the durability and lifespan of a transmission chain. Accurate dimensions, uniform components, and proper tolerances ensure that the chain can withstand the expected loads, resist wear, and maintain its performance over an extended period.

It’s important to select transmission chains from reputable manufacturers known for their precision manufacturing processes and adherence to quality standards. Proper installation, regular maintenance, and following manufacturer guidelines are also crucial for maximizing the performance and longevity of the transmission chain.

transmission chain

Can transmission chains be used in corrosive environments?

Transmission chains can be used in corrosive environments, but the choice of materials and proper maintenance are crucial to ensure their performance and longevity. Here’s a detailed explanation:

1. Material Selection: When operating in corrosive environments, it is important to select transmission chains made from corrosion-resistant materials. Stainless steel chains are commonly used due to their excellent resistance to rust and corrosion. They are capable of withstanding exposure to moisture, chemicals, and other corrosive agents.

2. Coatings and Treatments: Applying specialized coatings or treatments to the transmission chains can provide an extra layer of protection against corrosion. These coatings, such as zinc plating or epoxy coatings, create a barrier between the chain and the corrosive environment, reducing the risk of degradation.

3. Sealed or Enclosed Design: In some cases, using transmission chains with sealed or enclosed designs can help prevent contaminants, including corrosive substances, from entering the chain assembly. This can prolong the chain’s life and maintain its performance in corrosive environments.

4. Proper Lubrication: Adequate lubrication is crucial for maintaining the performance and preventing corrosion in transmission chains. Lubricants with anti-corrosive properties should be used to provide a protective film on the chain’s surfaces, reducing friction and preventing the corrosive agents from reaching the chain’s metal components.

5. Regular Inspection and Cleaning: Regular inspection and cleaning of the transmission chains are necessary in corrosive environments. This helps detect any signs of corrosion or damage early on, allowing for timely maintenance or replacement. Cleaning the chains with appropriate cleaning agents can help remove any corrosive residues and prolong their lifespan.

It is important to consult with the chain manufacturer or a knowledgeable expert to determine the most suitable chain and maintenance practices for specific corrosive environments. By selecting the right materials, applying protective coatings, ensuring proper lubrication, and conducting regular maintenance, transmission chains can be effectively used in corrosive environments while maintaining their performance and durability.

China best A Series Short Pitch Roller Chain Roller Chain  China best A Series Short Pitch Roller Chain Roller Chain
editor by CX 2023-09-01