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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Dimension (B): 76
Bearing Size: 6010-2RS
This 40BS55 sprocket features a 7/8" finished bore including a key-way and two setscrews
UCHA207-22 Hanger Bearing Dimensions
a high quality ball bearing with a 1/2" Bore
80BS11 Sprocket With 1-3/8" Finished Bore filter_H40BS96 Dimension (B): 76This 80BS11 sprocket features a 1 3 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 11 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
