50BS72 Sprocket With 1-3/4" Finished Bore filter_H40BS29 HC205-14 bearing is a normal-duty

HC205-14 bearing is a normal-duty ball bearing insert made to C3 precision standards and utilizes an eccentric locking collar for securing a 7/8" shaft

Sprocket Size: 50B18

Average Ultimate Strength: 101

This 3TB58 Pulley uses a P1-Series Bushing

Sprocket Size: 40A41

50BS72 Sprocket With 1-3/4" Finished Bore filter_H40BS29 HC205-14 bearing is a normal-dutyThis 50BS72 sprocket features a 1 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 #50 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