LFR5301NPP Track Roller LFR5301NPP, 12mm ID

LFR5301NPP Track Roller LFR5301NPP, 12mm ID. INA from Schaeffler ball bearing track rollers are self-retaining, single or double row ball bearings with particularly thick-walled outer rings. In addition to high radial forces, these bearings can also support axial forces in both directions. The outer rings have a crowned or cylindrical outside surface. Designs with a crowned outside surface are used where they are inclined in relation to the mating track and edge stresses must be avoided.