35BS96 Sprocket With 1" Finished Bore 16mm Stock Bore This 100BS21 sprocket features a

This 100BS21 sprocket features a 1-15/16" finished bore with a key-way and two set screws

and precision sprocket that fully meets ANSI Standards

UC212-38 bearing is a normal-duty ball bearing insert made to C3 precision standards and utilizes set screws for securing a 2-3/8" shaft

While the phosphate coated and then painted finish adds corrosion resistance to the 2AK144H pulley

35BS96 Sprocket With 1" Finished Bore 16mm Stock Bore This 100BS21 sprocket features aThis 35BS96 sprocket features a 1" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets ANSI Standards. This insures proper contact between the #35 roller chain and sprocket which prevents premature wear or breakage. Additionally it is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore sprockets,