U604ZZ (I.D.=4mm, O.D.=13mm, Thickness=4mm) U604ZZ bearings are shielded on both sides to keep lubricant in Carbon Steel long-life bearings, smooth and low noise ABEC T...
U604ZZ (I.D.=4mm, O.D.=13mm, Thickness=4mm) U604ZZ bearings are shielded on both sides to keep lubricant in Carbon Steel long-life bearings, smooth and low noise ABEC T...