Short Pitch Chain – Introduction

I. Power Transmission Scenarios

• Machine Tools: Applied to the transmission system of CNC machine tools, ordinary lathes, milling machines, grinders and other equipment. It is used to connect the motor and the main shaft, feed mechanism, etc., ensuring the precise transmission of speed and torque, which is crucial for improving the processing accuracy and stability of machine tools. For example, the feed system of CNC lathes often uses single-strand or double-strand Short Pitch Chain (such as 08A, 10A) to achieve precise feeding of the tool rest.

• Reducers and Engines: Matched with reducers for speed regulation and torque conversion, it is widely used in industrial reducers, automotive reducers and other equipment. At the same time, it is also used in the auxiliary transmission system of small and medium-sized engines, such as the transmission of the engine's camshaft and oil pump, which requires stable operation and low noise to ensure the normal operation of the engine.

• Construction and Agricultural Machinery: Used in the transmission system of small and medium-sized construction machinery (such as small excavators, loaders) and agricultural machinery (such as harvesters, seeders). It can adapt to the harsh working environment of outdoor dust and vibration, and its high load-bearing capacity can meet the power transmission needs of machinery during operation.

• Automated Production Lines: As the core transmission component of automated production lines, it is used to connect the transmission shafts of various equipment (such as conveyor belts, manipulators, and sorting machines), ensuring the coordinated operation of the entire production line. Its compact structure is suitable for the narrow installation space of automated equipment, and its high precision can avoid transmission errors affecting production efficiency.

II. Precision Conveying Scenarios

• Food and Pharmaceutical Industry: Used in the conveying system of food processing and pharmaceutical production. For example, in the production line of bread, candy, and canned food, Short Pitch Chain (usually stainless steel material to meet food safety requirements) is used to convey raw materials or finished products. Its smooth surface and easy cleaning can avoid pollution, and its stable conveying can ensure the consistency of product processing. In the pharmaceutical industry, it is used to convey medicinal materials, tablets and other products, meeting the GMP production standards.

• Electronics Industry: Applied to the conveying of electronic components (such as chips, resistors, capacitors) in the electronic assembly line. The small pitch and high precision of the chain can ensure that the electronic components are not displaced during conveying, avoiding damage to the components. At the same time, its low noise can adapt to the clean and quiet working environment of the electronic factory.

• Tobacco and Printing Industry: In the tobacco production line, it is used to convey tobacco leaves, cigarettes and other products; in the printing industry, it is used to convey paper, printed matter and other materials. Its stable operation can ensure the continuity of production, and its high precision can avoid deviation during conveying, improving the quality of tobacco and printed products.

III. Special Field Scenarios

• Robots and Precision Instruments: Used in the transmission system of industrial robots, service robots and precision instruments (such as measuring instruments, analytical instruments). The miniaturized Short Pitch Chain (minimum pitch can reach 1.905mm) can adapt to the small internal space of robots and instruments, and its high precision can ensure the accurate movement of robot joints and instrument components.

• Medical Equipment: Applied to medical equipment such as medical robots, infusion pumps, and diagnostic instruments. The chain made of medical-grade stainless steel has good corrosion resistance and biocompatibility, which can meet the sterile requirements of medical equipment. Its stable operation can ensure the safety and reliability of medical equipment during use.

• Micro-Transmission Systems: Used in micro-equipment such as micro-motors, micro-pumps and precision sensors. The small size and light weight of Short Pitch Chain can reduce the overall weight and volume of the equipment, and its high transmission efficiency can ensure the normal operation of the micro-transmission system.

IV. Key Notes for Application

1. Select the appropriate chain type (Series A/B) and strand count according to the power, speed and load of the application scenario.

2. Choose the corresponding material (carbon steel, stainless steel, alloy steel) according to the working environment (such as humidity, corrosion, dust).

3. Match with standard sprockets to ensure good meshing performance and avoid premature wear of the chain and sprockets.

4. Regularly lubricate and maintain the chain to reduce friction and extend its service life, especially in harsh working environments.