40BS49 Sprocket With 5/8" Finished Bore filter_H35BS21 Our superior UCF214-44 bearing with

Our superior UCF214-44 bearing with a 2-3/4" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

What separates this double 2AK25 pulley from the others is that it is made using a high grade-35 cast iron

This 3B64SD sheave features three grooves

Part #: UCST 212-38

This 40BS30 sprocket featured a 1-1/8" finished bore with a key-way and two set screws

40BS49 Sprocket With 5/8" Finished Bore filter_H35BS21 Our superior UCF214-44 bearing withThis 40BS49 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,