Features of gfk sprag clutch 

Type GF, GFK is a sprag freewheel integrated into a 59. series ball bearing. 

The dedign provides high torque capacity for minimal outside diameter. 

Structure of gfk sprag clutch 

It is a beaing supported type, delivered grease lubricated. Oil bath lubrication is also possible. Besides, whatever the lubrication type, seals should be provided. 

Installation instruction of gfk sprag clutch 

Torque transmission must be ensured by a press fits assembly into a rigid outer housing with R6 tolerance, and onto a shaft with P5 tolerance. 

Changzhou Suma Precision Machinery Co., Ltd(Changzhou Tianniu Clutch Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology. 

 We are following "Best Quality, Best Price, Fast Delivery, Best Serves" to make all of our old and new customers satisfied.

Q: How do you pack the sprag clutch ?

A: Usually gfk sprag clutch are packed in the wooden box. It can be done as your specfic demands.

Q: Can i get the samples of sprag clutch from you?

A: It is highly encouraged to ask for the samples for quality check. 

Q: Can you promise to deliver the gfk sprag clutch in time?

A: Credit always ranks the top on the list. We will absolutely deliver the goods in 10 days after your order is confirmed. 

Any needs, pls feel free to contact me at any time !