China Good quality High Precision Machinery Parts ISO Standard Simplex Transmission Roller Chain 16b

Product Description


Standard Double Pitch Roller chain


40Mn steel,304 stainless steel, 316 stainless steel and 201 stainless steel.


Standard chains and special chains, such as A or B series chains, roller chains, driving chains, conveyor chains, hoisting chains, agricultural chains, sprockets, gears, wheels and so on.


 A series(12.7-50.8mm pitches),B series (9.525-50.8mm pitches)and the heavy series.

Short pitch precision roller chain

Simplex Roller Chains&Bushing Chains: 

Duplex Roller Chains&Bushing Chains:

Triplex Roller Chains&Bushing Chains:


Chain link type

Standard links (without attachment) and non-standard links (with attachment).


A1: One-side,one hole cranked attachments.
A2: One-side,two holes cranked attachments.
K1: Both-side,one hole cranked attachments.
K2: Both-side,two hole cranked attachments.
D1: One-side,an extended pin on every outer link.
D3: One-side,two extended pin on every outer link.

Our Products Advantage

1. Every step from production order to the packing process has a strict quality inspection.
2. We have standard roller chain with 1.5 CZPT (DIN. ANSI.); Non-standard roller chain (customized acording to customer drawings).
3. Export products with high quality and low price.
4.We have a good service before and after-sale.

1.Fast delivery: Standard products can be delivered in as fast as 20 days
2.Good service: timely reply, prompt quotation, responsible for the product
3.High cost performance: can maintain price stability for a certain period of time, bringing greater profits to customers
4.Good quality: production and testing have corresponding supervision to ensure product quality and get high praise from customers
5.OEM service: products can be customized according to drawings and requirements

We are responsible for the ordered products. We are very confident in the products we produce. Of course, if you have any problems after receiving the goods, you can contact us directly. We will confirm and negotiate in time to solve your difficulties.


Standard or Nonstandard: Standard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Mining Equipment, Agricultural Machinery, Car
Surface Treatment: Oil Blooming
Structure: Roller Chain
Material: Alloy
Type: Short Pitch Chain
US$ 35/kg
1 kg(Min.Order)

Request Sample



Customized Request

transmission chain

How does the design of a transmission chain impact its efficiency?

The design of a transmission chain plays a crucial role in determining its efficiency and overall performance. Here’s a detailed explanation:

1. Link Shape and Geometry: The shape and geometry of the chain links directly affect the efficiency of power transmission. Chains with optimized link designs, such as streamlined or curved profiles, reduce friction and minimize energy losses during operation. These design features enhance the chain’s efficiency and contribute to smoother power transfer.

2. Bearing Surfaces: The design and quality of bearing surfaces in a transmission chain significantly impact its efficiency. Well-designed chains incorporate precision-machined bearing surfaces that minimize friction and wear. Smooth and accurately machined surfaces reduce energy losses caused by friction, resulting in higher efficiency and improved overall performance.

3. Roller and Bushing Design: The design of the rollers and bushings in a transmission chain can greatly influence its efficiency. Chains with properly designed rollers and bushings reduce friction and enable smooth rotation. Low-friction contact surfaces between the rollers and sprockets ensure efficient power transmission, reducing energy waste and improving the overall efficiency of the chain.

4. Lubrication System: The design of the lubrication system within the chain also affects its efficiency. Proper lubrication reduces friction and wear, allowing the chain to operate more efficiently. Some transmission chains incorporate self-lubricating features or advanced lubrication mechanisms to ensure optimal lubrication throughout the chain, further improving efficiency.

5. Material Selection: The choice of materials for the chain’s components, such as links, rollers, and bushings, impacts its efficiency. High-quality materials with excellent wear resistance and low friction coefficients contribute to higher efficiency. Additionally, lightweight materials can reduce the overall weight of the chain, resulting in lower inertia and improved efficiency.

6. Precision Manufacturing: The precision and accuracy with which a transmission chain is manufactured can directly affect its efficiency. Chains produced with tight tolerances and high-quality manufacturing processes ensure proper fit, reduced friction, and optimal power transfer, resulting in improved efficiency.

It is important to note that the design considerations and features mentioned above can vary depending on the specific type and application of the transmission chain. Consulting with experts or manufacturers can provide further insights into the design features that optimize efficiency for a particular transmission chain.

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

What is a transmission chain and how does it work?

A transmission chain is a type of mechanical chain used to transmit power between two or more rotating shafts. It consists of a series of interconnected links that engage with toothed sprockets to transfer motion and torque.

In a typical transmission chain system, the chain wraps around two or more sprockets, with one sprocket connected to the input shaft and the other(s) connected to the output shaft(s). As the input shaft rotates, the chain moves along the sprockets, causing the output shaft(s) to rotate at the same speed or different speeds depending on the sprocket sizes.

The functioning of a transmission chain relies on the principle of mechanical power transmission through interlocking links and the engagement between the chain and the sprocket teeth. The chain’s links are designed to fit precisely with the sprocket teeth, ensuring a positive and reliable transfer of power.

As the chain engages with the sprockets, the teeth on the sprockets push against the chain’s rollers or pins, causing the chain to move. This movement transfers rotational motion and torque from the input shaft to the output shaft(s), enabling the transmission of power and facilitating various mechanical operations.

Transmission chains are widely used in various applications such as automotive engines, motorcycles, bicycles, industrial machinery, and power transmission systems. They are valued for their durability, efficiency, and ability to handle high loads and speeds.

China Good quality High Precision Machinery Parts ISO Standard Simplex Transmission Roller Chain 16b  China Good quality High Precision Machinery Parts ISO Standard Simplex Transmission Roller Chain 16b
editor by CX 2023-08-23

Chain And Sprocket

As one of the chain and sprocket manufacturers, suppliers, and exporters of mechanical products, We offer chain and sprocket and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of chain and sprocket.

Recent Posts