90 mm x 160 mm x 30 mm KOYO 30218JR tapered roller bearings

90 mm x 160 mm x 30 mm KOYO 30218JR tapered roller bearings Flanged Pilot Type Shape with easy-to-use parts graphics, giving 90 mm x 160 mm x 30 mm you the ability to check parts availability, Tapered roller bearings pricing, examine remanufactured options. NTN BEARING MANUFACTURING DE MEXICO,S.A.DE C.V.

What is 30218JR bearing cross reference？