Product Details

Parameters Introduction：

SD NSPT-LOCKS is best suitable for the joint connected by hubs and shafts with thin walls. They can fit 

with large shaft diameters and can transmit large torques.

SD NSPT-LOCKS is formed by one inner circle, two taper tightening rings and matching tightening bolts. 

They have the characteristics Of structure simplicity, easy installation and good durability.

The installation of SD NSPT-LOCKS is as followed:

By tightening the bolts, two tightening rings will press the inner circle with outer taper surface, making it 

create the radial pressures and frictional forces to connect the hub and the shaft.

Product range：

ANSI Catalog:ANSI SD Type CAPT-LOCKS.pdf
DIN Catalog:DIN SD Type CAPT-LOCKS.pdf