50B13 Sprocket, 50BS13, 13 Tooth Sprocket
Carbon steel with heat treated teeth, 2 set screws and keyway OD:2.911"
Please choose your required bore size
50B13 Sprocket. This Sprocket is for use with #50 Roller Chain, and has 13 Teeth. The number on your sprocket might be 50 B 13,50BS13. This roller chain sprocket has hardened teeth for long life of the sprocket.