GL Roller Chain Coupling
Has a small amount of compensation for the two axes relative offset , simple structure...
Features and applications:Has a small amount of compensation for the two axes relative offset , simple structure , easy assembly and disassembly , compact size , light weight , reliable operation , long life . Can be used in wet , dusty , high temperature resistance, corrosion conditions environment .Not suitable for high-speed and a more severe shock loads and torsional vibration of the working conditions . Should not be used for frequent starting , reversing changing work site .