1.FCL type elastic sleeve coupling is characterized by simple structure ,conveninent installation easy replacement,small size ,light weight ,so it os widely used.

 2.If the relative displacement of the two shafts can be maiintained within the specified range after installation adjustment ,the coupling will have satisfactiory performance and long work life.

 3.Therefore, it can be widely used in all kinds of medium and small power drive shafts with small load,such as reducer ,crane ,compressor, conveyor ,textile machine,winch and ball mill.