50A40 Sprocket filter_H35B40 This 5303-2RS Bearing is a

This 5303-2RS Bearing is a high-precision premium double-sealed double-row angular contact ball bearing made to ABEC 3 precision standards from AXIS

the 6305-2RS bearing features raceways that are precision honed to a superb finish

For additional information or to get pricing and availability on a 2B380SF sheave

This 40BS60 sprocket features a 5/8" finished bore including a key-way and two setscrews

Bearing Size: 6908-ZZ

50A40 Sprocket filter_H35B40 This 5303-2RS Bearing is aThis 50A40 sprocket is a durable, high quality, and precision A Plate sprocket that is manufactured out of high quality steel. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #50 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent