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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
6018 Ball Bearing Dimensions
This 40BS70 sprocket features a 1-1/8" finished bore including a key-way and two setscrews
Bearing Size: 6320-2RS
Sprocket Size: 40BS72
50BS31 Sprocket With 1-1/4" Finished Bore filter_H35B72 6018 Ball Bearing DimensionsThis 50BS31 sprocket features a 1 1 4" 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
