NSK BALL BEARING 6303ZZ 17X47X14MM 6303ZZ

Used on front wheel (left/right), crankshaft, clutch, countershaft and rear wheel (left/right).

Example: d x D x B

17 x 35 x 10 = 6003ZZ

ZZ: Double metal seal (both sides)

DDU: Double rubber seal (both sides)