80BS16 Sprocket With 1-1/4" Finished Bore 2AK34 Pulley Something that is notable about

Something that is notable about this 10B19 sprocket is that it fully meets all ISO Standards

60A112 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

but alternative lengths are available upon request

and precision sprocket with 23 hardened teeth that is manufactured to accept a Q1 bushing

80BS16 Sprocket With 1-1/4" Finished Bore 2AK34 Pulley Something that is notable aboutThis 80BS16 sprocket features a 1 1 4" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 16 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 #80 roller chain and sprocket thus preventing premature