40BS29 High-Performance Sprocket 1-7/16" 3V Three-Groove QD Bushed Sheaves and precision 35 tooth sprocket

and precision 35 tooth sprocket that is manufactured to accept a E bushing

Bolt Used: 11/16

Maximum Bore: 2-9/16"

40A72 Sprocket Dimensions:

140F36 Sprocket Dimensions

40BS29 High-Performance Sprocket 1-7/16" 3V Three-Groove QD Bushed Sheaves and precision 35 tooth sprocketThis 40BS29 sprocket featured a 1 7 16" 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