3309 DNRCBM

Double-row angular contact ball bearings with a snap ring and a split inner ring correspond to a pair of single-row angular contact ball bearings installed in an O-shaped arrangement. The snap ring, installed in the annular groove of the outer ring, simplifies the axial fixation of the bearings in their housings. The split inner ring allows for the placement of a larger number of balls, thus ensuring a higher load-carrying capacity.