ITL BALL BEARING DEO678CS12/5 30X50X20MM 20-1002-2RS

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)

2RS/2RD: Double rubber seal (both sides)

DAC/DEO/DG: Double bearing