40BS49 Sprocket With 7/8" Finished Bore 100B15 Sprockets This 28A connecting link is

This 28A connecting link is manufactured in accordance with ANSI B29

2040B21 double pitch sprockets are manufactured specifically for C2040 double pitch roller chain

UCF212-39 bearing is a 2-7/16" bore four-bolt normal-duty flange bearing that utilizes set screws to secure to a 2-7/16" shaft

This 35B28SS stainless steel sprocket is manufactured to ANSI specifications and is constructed out of 304-grade stainless steel for corrosion resistance

This 2080A19 sprocket is durable

40BS49 Sprocket With 7/8" Finished Bore 100B15 Sprockets This 28A connecting link isThis 40BS49 sprocket features a 7 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,