This angular contact ball bearing carries axial guidance of the outer ring through the balls, combining a double row ball and cage assembly with a particularly thick-walled outer ring and a separate inner ring. Bore diameter is 35.0 mm, outside diameter 80.0 mm, height 27.0 mm, and net mass 0.66 kg. The cage, designated TVH, is made from glass fibre reinforced polyamide, and sealing shields (2Z) are fitted on both sides of the bearing. The self-retaining design of the ball and cage assembly allows the unit to be handled and mounted as a complete component without losing the balls. The double-sided sealing shields protect the internal geometry from contamination, while the thick-walled outer ring provides the running surface required for direct track contact. The X-life design (XL) reflects an optimized internal geometry within the standard boundary dimensions.