NM Coupling

NM Coupling

NM couplings are offered in the industry’s largest variety of stock bore/keyway combinations. These couplings require no lubrication and provide highly reliable service for light, medium, and heavy duty electrical motor and internal combustion power transmission applications. Applications include power transmission to industrial equipment such as pumps, gear boxes, compressors, blowers, mixers, and conveyors.

Quiet and smooth operation

Easy installation and maintenance free

Available to machine with high torque and intermittent operation

The characteristics for the synthetic rubber: proper elasticity and resistance to damping, oil, acid and alkali