China wholesaler B Series B1/B2/B3 Single/Double/Triple Strand  Roller Chains |Mechanical Power Transmission Systems Chains | Industrial Machinery Chains | Heavy Machinery Chain air compressor for sale

China Wholesaler B Series B1/B2/B3 Single/Double/Triple Strand Roller Chains

The B Series Roller Chains are a type of mechanical transmission chain that consists of internal rollers and external plate chain rings. They are widely used in various mechanical transmission systems for transmitting power and torque. These roller chains come in single, double, and triple strand variants, providing flexibility for different transmission needs.

Product Display

Below is the FOB ZheJiang Price List for reference:

FOB ZheJiang Price List for Reference
Item Description Unit Price (1-200 Boxes) Unit Price (200 and up Boxes) Remark Marking Weight
001 06B1 USD 8.1 USD 4.05 Single Strand Neutral 1.2kg
002 08B1 USD 11.6 USD 5.08 Single Strand Neutral 2.1kg
003 10B1 USD 12.2 USD 6.1 Single Strand Neutral 2.8kg
004 12B1 USD 20.3 USD 10.15 Single Strand Neutral 3.5kg
005 06B2 USD 16.2 USD 8.1 Double Strand Neutral 1.2kg
006 08B2 USD 22.3 USD 11.15 Double Strand Neutral 4.1kg
007 10B2 USD 28.3 USD 14.15 Double Strand Neutral 5.6kg
008 12B2 USD 40.6 USD 20.3 Double Strand Neutral 7.6kg
1 Box=10 Feet

Packing Diagram:

Characteristics of B Series Roller Chains:

  • Efficiency: The design of roller chains reduces friction loss, improving transmission efficiency.
  • High Strength: Made of high-quality alloy steel, these roller chains are suitable for high torque and high-speed transmission.
  • Reliability: The stable structure of roller chains ensures long-term stability and reduces maintenance and replacement costs.
  • Flexibility: Roller chains can be customized for different transmission distances and working environments.
  • Low Noise: Roller chains operate with relatively low noise, making them suitable for applications with high noise requirements.
  • Ease of Maintenance: Roller chains are easy to dismantle and install, with longer maintenance cycles, reducing costs and downtime.
  • Wide Applications: Roller chains are widely used in various mechanical equipment and transmission systems.

Complete Product Range:

EVER-POWER GROUP mainly supplies various products for industrial use, such as agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, Roller chains, pulleys and pulleys, planetary gearboxes, timing pulleys, bushings, etc. We emphasize high-quality products, preferential prices, and considerate services. Customers are welcome to customize drawings and samples.


  1. Q: What materials are B Series Roller Chains made of?
  2. A: B Series Roller Chains are made of high-quality alloy steel.

  3. Q: What are the available options for strand configuration?
  4. A: B Series Roller Chains are available in single, double, and triple strand configurations.

  5. Q: Can B Series Roller Chains be customized for specific transmission distances?
  6. A: Yes, B Series Roller Chains can be customized for different transmission distances.

  7. Q: Are B Series Roller Chains suitable for high-speed transmission?
  8. A: Yes, B Series Roller Chains are designed to handle high-speed transmission.

  9. Q: What industries are B Series Roller Chains commonly used in?
  10. A: B Series Roller Chains are widely used in various industries, including industrial production lines, agricultural machinery, and automobiles.

All the content of this page is from the Internet and is only provided as a reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks mentioned in the content. Our replacement parts are suitable for after-sales replacement and can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory or supplier for purchase.

Performance Characteristics of Mechanical Chain

Mechanical chains possess several performance characteristics that make them highly efficient and reliable in various applications. Firstly, their sturdy construction ensures durability and the ability to withstand heavy loads. Additionally, mechanical chains offer excellent flexibility and can smoothly transmit power between different components. They also exhibit high resistance to wear, corrosion, and fatigue, ensuring a long lifespan. The precise design of mechanical chains guarantees accurate power transmission and minimizes energy loss. Furthermore, their low friction properties contribute to efficient operation and reduced maintenance requirements.

Types and Characteristics of Mechanical Chain

There are various types of mechanical chains available, each with its own unique characteristics. Roller chains, for example, are commonly used in industrial applications due to their high strength and load-bearing capabilities. Silent chains, on the other hand, are known for their noiseless operation and smooth power transmission. Leaf chains are ideal for applications that require compactness and high tensile strength. Each type of mechanical chain is designed to meet specific requirements, providing efficient and reliable performance in diverse applications.

Advantages of Mechanical Chain Made of Different Materials

Mechanical chains can be manufactured using different materials, each offering distinct advantages. Stainless steel chains, for instance, provide excellent resistance to corrosion and are suitable for applications in harsh environments. Nickel-plated chains offer enhanced wear resistance and are commonly used in industries where durability is crucial. Plastic chains are lightweight and exhibit self-lubricating properties, making them ideal for applications that require low noise levels and reduced maintenance. By selecting the appropriate material, the mechanical chain can be tailored to the specific needs of the application, ensuring optimal performance and longevity.

Application of Mechanical Chain in Various Industries

Mechanical chains play a vital role in numerous industries, highlighting their value and importance. In the automotive industry, they are utilized in engines, transmissions, and steering systems, ensuring smooth power transmission and efficient operation. In the manufacturing sector, mechanical chains are employed in assembly lines, conveyor systems, and robotic equipment, facilitating seamless movement and precise control. Agricultural and construction equipment heavily rely on mechanical chains for tasks such as lifting, towing, and power transmission. Conveyor systems in various industries utilize mechanical chains to transport materials efficiently. The widespread use of mechanical chains across different fields underscores their significance in ensuring smooth and reliable operations.

Future Development Trends and Opportunities

The future of mechanical chain products appears promising, with several development trends and opportunities on the horizon. Advancements in materials and manufacturing techniques are expected to enhance the performance and durability of mechanical chains. The increasing automation in industries opens doors for the use of innovative chain designs and technologies. Additionally, the growing demand for energy-efficient solutions presents an opportunity for the development of improved, low-friction mechanical chains. With continuous research and development, mechanical chains are poised for further advancements, catering to the evolving needs of various industries.

Choosing a Suitable Mechanical Chain

Selecting the right mechanical chain involves considering several aspects to ensure optimal performance and longevity. Firstly, determining the application requirements and the specific tasks the chain needs to perform is essential. Assessing the load requirements and understanding the maximum load the chain will encounter enables the selection of an appropriate chain with adequate strength. Evaluating the speed of operation helps in choosing a chain that can handle the required speed without compromising performance. Environmental conditions, such as temperature and exposure to chemicals, should also be taken into account when selecting a suitable chain. Finally, considering the chain type and size ensures compatibility with the application and efficient power transmission.


In conclusion, mechanical chains offer superior performance characteristics, making them indispensable in various industries. Their strength, flexibility, and resistance to wear and corrosion make them reliable for power transmission applications. The availability of different chain types and materials allows for customization based on specific requirements. Mechanical chains find extensive use in the automotive industry, manufacturing, agriculture, construction, and conveyor systems, highlighting their value in diverse fields. With future development trends and opportunities, the mechanical chain industry is set for significant growth and innovation. By carefully considering application requirements, load, speed, environmental factors, chain type, and size, one can choose a suitable mechanical chain that ensures efficient and reliable operation.

Author: Dream