Double row angular contact ball bearing, with two-piece inner ring and relubrication feature, correspond to a pair of single row angular contact ball bearings in a back-to-back arrangement. The two-piece inner ring enables incorporation of more balls, resulting in higher load carrying capacity. The annular lubrication groove and holes in the outer ring facilitates relubrication.
Accommodate very high axial loads in both directions, radial loads, and tilting moments;Relubrication feature;Suitable where a stiff bearing arrangement is required;Require less axial space than equivalent pair of single row angular contact ball bearings
