80BS27 Sprocket With 1-15/16" Finished Bore Double Roller Chain Sprockets This 50B12 sprocket is a

This 50B12 sprocket is a durable

Sprocket Size: 50BTB72

Bearing Size: 5209

UCFCS207-23 flange cartridge bearings are designed for circumstances where the bearing is mounted to a surface that is perpendicular to the shaft axis

#180A14 sprockets have 14 teeth

80BS27 Sprocket With 1-15/16" Finished Bore Double Roller Chain Sprockets This 50B12 sprocket is aThis 80BS27 sprocket features a 1 15 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 27 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 #80 roller chain and sprocket thus preventing premature