Double Row Angular Contact Bearings

The lines of action of the load at the contact between balls and raceways (load lines) diverge at the?bearing axis and form an angle of 30° to the radial plane.

Double row angular contact ball bearing?have two rows of balls arranged back-to-back. The lines of action of the load at the?contact?between balls and raceways (load lines) diverge at the?bearing?axis and form an angle of 30° to the radial plane. In essence, they work similarly to having a matched pair of Single?Row Angular Contact ball bearings?either face-to-face or back-to-back.