40BS59 Sprocket With 7/8" Finished Bore 40B17 Sprockets For more information on a

For more information on a 2AK32H Pulley

this 40A-2 roller chain is manufactured using heat-treated precision components

This 2BK36 Pulley 1-1/8" bore is directly interchangeable with other manufacturers v-belt pulleys

For additional information or to get pricing and availability on a 2B94SK sheave

40BS59 Sprocket With 7/8" Finished Bore 40B17 Sprockets For more information on aThis 40BS59 sprocket features a 7 8" 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 sprockets,