GL Roller chain coupling introduction

Roller chain coupling is the use of a common chain, and at the same time with two teeth the same number and sprocket engagement, the main difference between different structural types of chain coupling is the use of different chains, common double row of roller chain coupling, single row of roller chain coupling, toothed chain coupling, nylon chain coupling and so on. The performance of double-row roller chain coupling is superior to that of other type of coupling, which is widely used at home and abroad, and has also been formulated as a standard in our country. The chain coupling has the advantages of simple structure (four parts), convenient assembly and disassembly, no need to move the connected two axes when disassembling, compact size, light weight, certain compensation ability, low installation accuracy requirements, reliable work, long life and low cost. Can be used in textile, agricultural machinery, lifting transport, engineering, mining, light industry, chemical industry and other machinery shaft transmission. It is suitable for high temperature, wet and dusty working conditions, not suitable for high-speed, severe impact load and axial force transmission occasions, the chain coupling should be in good lubrication and have a protective cover under the condition of work.