80BS49 Sprocket With 1-3/8" Finished Bore #100 BTB Type Sprockets This 35BS112 sprocket features a

This 35BS112 sprocket features a 1-3/16" finished bore including a key-way and two setscrews

This 80A40 sprocket is a durable

Insert Bearing Part #: UC207-21

Dimension (d0): 66

SSUCTPFL206 Bearing Dimensions

80BS49 Sprocket With 1-3/8" Finished Bore #100 BTB Type Sprockets This 35BS112 sprocket features aThis 80BS49 sprocket features a 1 3 8" finished bore including a key way and two setscrews. It is a durable, high quality, and precision 49 tooth sprocket that fully meets all ANSI Standards which, insures proper contact between the #80 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