80BS13 Sprocket With 1-5/8" Finished Bore 60B32 Sprockets Dimension (b): 1-31/32"

Dimension (b): 1-31/32"

1VP62 Pulley 1-1/4" Dimensions

35BS10 1/2" Finishes Bore Sprocket Dimension

Dimension (T): 19/32"

Dimension (b): 4-11/32"

80BS13 Sprocket With 1-5/8" Finished Bore 60B32 Sprockets Dimension (b): 1-31/32"This 80BS13 sprocket features a 1 5 8" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 13 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #80 roller chain and sprocket thus preventing premature