40BS25 Sprocket With 7/8" Finished Bore 100B35 Sprockets SB206-17 bearing is a light-duty

SB206-17 bearing is a light-duty ball bearing insert made to C3 precision standards and utilizes set-screws to secure to a 1-1/16" shaft

Pitch (P): 9

For more information on a double groove 2TB60 pulley

This 3TB160 Pulley uses a Q1 series bushing

For more information on a two groove 25V1030SK sheave

40BS25 Sprocket With 7/8" Finished Bore 100B35 Sprockets SB206-17 bearing is a light-dutyThis 40BS25 sprocket featured a 7 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 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 #40 roller chain and sprocket thus preventing premature wear or