Torrington NB2 Needle Bearing NB-2 11/16×0.8715×1/2″ 50 Pcs
You will find that the bearings show a consistent color tone in person, the same as the product photos.
Torrington NB2 Needle Bearing NB-2 11/16×0.8715×1/2″ 5 Pcs
You might see the 6201-2RS 6201-RS1 used on bike parts and small gear setups.