40P44 Sprocket (Taper Bushed) Chain Coupling Sprockets This 40BS56 sprocket features a

This 40BS56 sprocket features a 1-3/16" finished bore including a key-way and two setscrews

100B30H sprockets with a stock bore comes with the standard 1-1/4" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes

Configuration: Bent Two Holes on Both Sides

For additional information or to get pricing and availability on a 1B124SDS sheave

Transversal Pitch (V): 48

40P44 Sprocket (Taper Bushed) Chain Coupling Sprockets This 40BS56 sprocket features aThis 40P44 sprocket is a durable, high quality, and precision sprocket that is manufactured to accept a P1 bushing. Something 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 which prevents premature wear or breakage and this means that it will directly interchange with most other manufactures sprockets. This sprocket is also black oxide coated which