40BS48 High-Performance Sprocket 1-1/2" #140 F-Type Sprockets Besides sprockets we offer a

Besides sprockets we offer a full line of roller chains

Bearing Size: 6211

100R72 Sprocket Dimensions

40BS20 1" Finished Bore Sprocket Dimensions:

the 6006 bearing features raceways that are precision honed to a superb finish

40BS48 High-Performance Sprocket 1-1/2" #140 F-Type Sprockets Besides sprockets we offer aThis 40BS48 sprocket features a 1 1 2" 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 #40 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