Bearing – Enduro Bearings 6903 LLB ABEC 3

12,08 

17x30x7 mm used as a hub bearing, as bottom bracket bearing for some older square taper BBs

Bottom bracket – SunRace BBS08

14,11 

Press in type, 35 mm cup outer diameter, 68 mm width, spindle 127 mm, square

Bearing – Enduro Bearings MR190537 LLB ABEC 3

9,45 

19.05x37x9 mm The most common use for this bearing is as a replacement bearing for certain BMX BBs including some models from Profile Racing.

Bottom bracket – Shimano SM-BB80

26,38 

68/73 mm, Saint, Hollowtech II, BSA

Bottom bracket bearing set – Enduro Bearings BB30/BB386 ABEC 3 BK-54119

26,03 

30×42 mm, for 30 mm axle. This kit should work for any bottom bracket that has 42mm OD bearings, including BB30, BB30A, PF30, PF30A, BBRight, and BB386 and any crankset with a 30mm OD BB spindle.