Bearing – Enduro Bearings R 4 LLB ABEC 3

3,50 
1/4"x5/8"x0.196" for hubs, pedals and as pivot bearing

Bearing – Enduro Bearings R 8 LLB ABEC 3

11,28 
1/2"x1-1/8"x5/16" for BMX hubs and some wheelchair hubs

Bearing – Enduro Bearings R 12/22 LLB ABEC 3

10,50 
22 mm x 1-5/8" x 7/16", for BMX bottom brackets

Bearing – Enduro Bearings 608 FE 2RS ABEC 3 Radial

7,25 
8x22/24x7/8 mm used as a suspension pivot bearing by BMC and Yeti Bikes