80BS56 Sprocket With 1-3/4" Finished Bore Single Strand Roller Chain Sprockets SARFB204-12 bearings are commonly used

SARFB204-12 bearings are commonly used in applications such as

This 100B42 sprocket is a durable

Sprocket Size: 50Q72

Our superior SBRFB206-20 bearing with a 1-1/4" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

80BS56 Sprocket With 1-3/4" Finished Bore Single Strand Roller Chain Sprockets SARFB204-12 bearings are commonly usedThis 80BS56 sprocket features a 1 3 4" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 56 tooth sprocket that fully meets all ANSI Standards which, insures proper contact between the #80 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