40BS46 High-Performance Sprocket 1-1/2" Specialty Chain Our superior HCTB209-26 bearing with

Our superior HCTB209-26 bearing with a 1-5/8" bore is equipped with a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

What separates this 13V335JA sheave from the others is that it is made using a high strength cast iron

This 23V220JA Sheave uses a JA bushing

What separates this 23V530SH sheave from the others is that it is made using a high strength cast iron

Size: 2TB66

40BS46 High-Performance Sprocket 1-1/2" Specialty Chain Our superior HCTB209-26 bearing withThis 40BS46 sprocket features a 1 1 2" 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