40BS41 Sprocket With 5/8" Finished Bore 4012 Coupling Half Sprockets UCFCSX09-28 flange cartridge bearings are

UCFCSX09-28 flange cartridge bearings are designed for circumstances where the bearing is mounted to a surface that is perpendicular to the shaft axis

Sprocket Size: 40BS43

HCFS212-39 flange bearings are designed for circumstances where the bearing is mounted to a surface perpendicular to the shaft axis and poses great stability and rigidity due to the four mounting positions

This 1108 taper lock bushing is a high quality

40BS41 Sprocket With 5/8" Finished Bore 4012 Coupling Half Sprockets UCFCSX09-28 flange cartridge bearings areThis 40BS41 sprocket features a 5 8" 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,