This double row angular contact ball bearing carries a 35.0 mm bore, 72.0 mm outside diameter and 27.0 mm width, with a net mass of 0.44 kg. It belongs to the X-life design line, resulting in an optimized internal geometry within the standard envelope dimensions. The bearing runs on a solid plastic cage (TVH) and is fitted with seals on both sides, protecting the rolling elements and factory-applied grease fill from contamination without external relubrication. The limiting speed is 7600.0 1/min, and the C3 internal clearance is applied. The double row angular contact design allows the bearing to take up combined radial and axial loads acting in both directions from a single bearing position, without requiring an additional counterpart. The integrated seals and permanent grease lubrication make it suitable for applications where maintenance access is limited, while the C3 clearance compensates for thermal expansion and a light interference fit during operation. The plastic cage keeps friction and heat generation low, supporting smooth running up to the stated limiting speed.