SARFB207-23 Bearing | 1-7/16" 3-Bolt Eccentric Locking Bearing 4.5" Stock Bore Something that sets this 2050B18

Something that sets this 2050B18 sprocket apart from others is that it is Black Oxide Finished

Bearing Size: R8-ZZ

This 100BS12 sprocket features a 1-15/16" finished bore with a key-way and two set screws

2082B22 Sprocket

SARFB207-23 Bearing | 1-7/16" 3-Bolt Eccentric Locking Bearing 4.5" Stock Bore Something that sets this 2050B18SARFB207 23 bearing is a 1 7 16" bore three bolt light duty flange bearing that utilizes an eccentric locking collar to secure to a 1 7 16" shaft. SARFB207 23 flange bearings are designed for circumstances where the bearing is mounted to a surface that is perpendicular to the shaft axis. Our superior SARFB207 23 bearing with a 1 7 16" bore is equipped with a premium C3 precision insert bearing housed within a high strength solid base cast iron