Laager – Enduro Bearings 6702 2RS ABEC 3

10,71 
15x21x4 mm, used as a freehub bearing for some lightweight hub designs, DT Swiss in particular

Laager – Enduro Bearings 6202 2RS ABEC 3

8,38 
15x35x11 mm, used as a hub bearing but has been used in e-bike motors and stationary trainers

Laager – Enduro Bearings 63803 LLB ABEC 3

11,83 
17x26x7 mm, used as a hub bearing for some hub designs, but more often is used as a pivot bearing

Laager – Enduro Bearings 6003 LLB ABEC 3

11,28 
17x35x10 mm, used as a BB bearing for older square-taper BBs, and can also be used as a pivot bearing