MR 20307 LLB - ABEC-5, Radial Bearing (C3 Clearance) - 20mm x 30mm x 7mm sale BK-5856 - 8

BK-5856 - 8

for extended worry-free performance against wear and the elements

for use with BRT-040 bearing removal and installation toolkit

The most common use for this bearing is as a direct replacement bearing for Shimano bottom brackets with a 24mm OD spindle

BGK-005 includes pairs of inner guides sized to work with these bearings: 6000

MR 20307 LLB - ABEC-5, Radial Bearing (C3 Clearance) - 20mm x 30mm x 7mm sale BK-5856 - 8MR 20307 LLB ABEC 5, Radial Bearing (C3 clearance) 20mm x 30mm x 9mm This ABEC 3 bearing features deep groove design races, with Grade 10 balls, light contact, dual lip, labyrinth (LLB) seals and 90% fill with high pressure water proof grease to withstand daily abuse of use and the elements. This size bearing generally used as a front hub bearing, specifically for Mavic and Profile Racing. It is also used by Trek as a pivot bearing, though the MAX