40BS35 Sprocket With 3/4" Finished Bore 4016 Coupling Half Sprockets UEFBS210-31 flange bearings are designed

UEFBS210-31 flange bearings are designed with an inch-based housing

Dimension (W): 96

Sprocket Size: 35BTB32

120C54 sprockets with a stock bore come with the standard 1-1/2" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

40BS35 Sprocket With 3/4" Finished Bore 4016 Coupling Half Sprockets UEFBS210-31 flange bearings are designedThis 40BS35 sprocket features a 3 4" 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,