40BS17 High-Performance Sprocket 1-1/8" SH Bushing Type: U2

Bushing Type: U2

This 2042B8 sprocket is durable

What sets this 6017-ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to

HCTB211-32 pillow block bearings have a unique housing designed for narrow applications with radial loads acting in the direction of the support surface

the 5208 bearing features raceways that are precision honed to a superb finish

40BS17 High-Performance Sprocket 1-1/8" SH Bushing Type: U2This 40BS17 sprocket featured a 1 1 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear