50BS33 Sprocket With 1-1/8" Finished Bore Ball Bearing Idler Sprockets 35 poly steel chain is

35 poly steel chain is found in applications like scientific equipment

UCWF201-8 flange bearings are designed for circumstances where the bearing is mounted to a surface perpendicular to the shaft axis and poses great stability and rigidity due to the four mounting positions

Something that is notable about this 120BS28 sprocket is that it fully meets all ANSI Standards

6318-ZZ Ball Bearing Dimensions

Because this sprocket meets ANSI standards

50BS33 Sprocket With 1-1/8" Finished Bore Ball Bearing Idler Sprockets 35 poly steel chain isThis 50BS33 sprocket features a 1 1 8" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that 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 black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore