A-50X18 Sprocket PN: 50X18

This is a A-50X18 Sprocket PN: 50X18Main Description As Following : A-50X18 Sprocket P.N: 50X18 Hub Required: XInside Diameter: 2"Outside Diameter: 3.919"Teeth: 18 Crossed From: WSS105018 , , 20005018 , , 20005018 , , 2827-39827 JOHN DAY , 3016-0189 , , 6713-51763 JOHN DAY , 673-S80501800 , , 673S80501800 , Found in Section & Models : Chains/ Sprockets/ Pulleys/ Hubs > Sprockets, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : Hub Required: X Inside Diameter: 2" Outside Diameter: 3.919" Teeth: 18