80BS25 Sprocket With 2-3/16" Finished Bore filter_H40BS48 the 6009 bearing features raceways

the 6009 bearing features raceways that are precision honed to a superb finish

Average Tensile Strength: 6

This 5B56SK sheave features five grooves

This 40SDS47 sprocket is a durable

40BTB42 sprockets are made to accept a 1610 size taper bushing which we also stock with a wide range of bore sizes

80BS25 Sprocket With 2-3/16" Finished Bore filter_H40BS48 the 6009 bearing features racewaysThis 80BS25 sprocket features a 2 3 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 25 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