JMC Roller Cage Bearing guarantees minimum frictional resistance, easy mounting, heavy load
and smooth running.
The rolling elements are machined out of special case hardening steel, heat - treated, to give a hard
case, so as to withstand wear and tear, and a tough core to avoid breakage.
High accuracy and smooth finish obtained in centreless grinding operation ensures long trouble -
The two end rings, made of medium carbon steel, located and held Parallel by a set of space bars
form the cage. This plays a vital part in dispositioning the rollers for a smooth, silent, trouble - free
continuous running. Unlike bush - bearing, ample space is left between the rolling elements for
entry and supply of lubrication.