40BS39 Sprocket With 5/8" Finished Bore 1.3125" Stock Bore 1VP44 Pulley 5/8" Dimensions

1VP44 Pulley 5/8" Dimensions

What separates this three groove 3TB94 pulley from the others is that it is made using a high grade-35 cast iron

For more information on a two groove 23V265JA sheave

Part #: UCFBS 202-10

Part #: HCFS 209-27

40BS39 Sprocket With 5/8" Finished Bore 1.3125" Stock Bore 1VP44 Pulley 5/8" DimensionsThis 40BS39 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,