80BS60 Sprocket With 1-3/8" Finished Bore 80B42 Sprockets and precision sprocket with 13

and precision sprocket with 13 hardened teeth

Additionally this bushing features a 24 millimeter bore with a standard keyway

For more information on a two groove 25V1320SF sheave

60B52 sprockets with a stock bore comes with the standard 15/16" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

80BS60 Sprocket With 1-3/8" Finished Bore 80B42 Sprockets and precision sprocket with 13This 80BS60 sprocket features a 1 3 8" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 60 tooth sprocket that fully meets all ANSI Standards which, insures proper contact between the #80 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