80B40 Sprocket, 80BS40, 40 Tooth sprocket

Carbon steel with heat treated teeth, 2 set screws and keyway OD:13.31"

Please choose your required bore size

80B40 Sprocket.  This Sprocket is for use with #80 Roller Chain, and has 40 Teeth.  The number on your sprocket might be 80 B 40,80B40,80BS40.This roller chain sprocket has hardened teeth for long life of the sprocket.