Product Description

Description of Z7B Locking Device 

The main objective of the enlargement sleeve is to exchange the operate of splines and solitary keys, so as to realize the link in between the elements (this kind of as gears, flywheels, pulleys, etc.) and the shaft to transmit the load.

   When it is utilised, by means of the action of high-strength bolts, a large keeping power is created between the internal ring and the shaft, and amongst the outer ring and the hub. When under load, torque, axial force, or the blended load of the two is transmitted by the merged pressure of the enlargement sleeve and the components and the accompanying frictional pressure.

Parameter of Z7B Locking Device