Needles Bearings India

Shaft Collars are used to position or locate a component on a shaft. In addition, Set Screw Collars and Clamp Collars can be used to limit the travel of a shaft in reciprocating applications, or used as a spacer between components. ONYX Shaft Collars fit metric shaft sizes ranging from 3mm to 80mm. Shaft Collars are made from Aluminium, Carbon steel, Stainless Steel (304 or 316). Steel Collars are available in multiple finishes – black oxide or zinc.

Shaft Collars are available in two design set screw collar and clamping collar with keyway optional.

Clamp on collars allow greater holding force than set screw collars plus they will not mar the shaft. They clamp on evenly around the shaft providing excellent holding power. We highly recommend clamping collars over set screw collars