IMPROVEMENTS IN OR RELATING TO SEALS FOR SEALING THE GAP BETWEEN THE INNER AND OUTER RACES OF A BALL BEARING.

摘要

We claim: 1. A seal for sealing the gap between the inner and outer races or a ball bearing, the seal having an inner ring portion adapted to press against the inner race of the beating, and an outer ring portion adapted to press against the outer race of the bearing, the two ring por- tions being free to move slightly with respect to each other thereby to accommodate eccentricities in the bearing whilst remaining in sealing relationship with the two races.