This double row angular contact ball bearing carries radial and axial loads in both directions simultaneously, with the two rows arranged to support combined loading without needing a second bearing for axial support. Bore diameter is 35.0 mm, outside diameter 72.0 mm, width 27.0 mm, and net mass is 0.438 kg. The X-life design provides increased load rating within standard boundary dimensions. Limiting speed is rated at 7600 1/min, with a reference speed of 9900 1/min. The bearing is fitted with shields on both sides, giving protection against contact contamination while keeping running torque low, and uses a TVH cage made of glass-fiber reinforced plastic for reduced friction and stable ball guidance at higher speeds. Internal clearance is specified as C3, suitable for applications with elevated operating temperatures or interference fits that reduce running clearance. The double row, single-unit design allows for a compact axial arrangement while maintaining stiffness under combined load conditions.