Transmits combined radial and axial loads through two rows of balls arranged at a contact angle, with the design providing rigid axial guidance in both directions. Bore diameter is 40.0 mm, outside diameter 68.0 mm, width 21.0 mm, and net mass 0.26 kg. The bearing is fitted with a plastic cage (TVH), permitting a limiting speed of 10600 1/min and a reference speed of 8000 1/min. The double-row construction of this angular contact ball bearing suits applications requiring precise axial positioning under combined loading in both load directions from a single bearing position. The plastic TVH cage reduces friction and mass compared with solid cage designs, supporting the stated speed ratings while maintaining stable ball guidance. Suitable lubrication and mounting practice should keep the bearing within the given speed limits to preserve running accuracy.