40BS23 Sprocket With 3/4" Finished Bore 26-Tooth Sprocket Additionally this bushing features a

Additionally this bushing features a 12 millimeter bore with a standard keyway

100A18 Sprocket Dimensions

UEFT204 flange bearings are designed for circumstances where the bearing is mounted to a surface perpendicular to the shaft axis and can fit in more space-restricted areas while still offering excellent stability with two mounting holes

the 12B SK2 attachment has a straight tab on both sides with two holes each for mounting

This 5208-2RS Bearing is a high-precision premium double-sealed double-row angular contact ball bearing made to ABEC 3 precision standards from AXIS

40BS23 Sprocket With 3/4" Finished Bore 26-Tooth Sprocket Additionally this bushing features aThis 40BS23 sprocket featured a 3 4" 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 or