This single row angular contact ball bearing carries loads at a defined contact angle and takes up axial forces in one direction combined with radial load. Bore diameter is 90.0 mm, outside diameter 190.0 mm, width 43.0 mm, net mass 4.965 kg. The X-life design (XL) provides increased load carrying capacity within the same envelope dimensions. Limiting speed is 4650 1/min, reference speed 3950 1/min. The cage is a solid plastic TVP type, which reduces friction and allows stable ball guidance at the stated speed range. Due to the single-direction axial capability, the bearing is typically arranged in pairs for two-way axial support. Its angular contact design makes it suitable for shaft arrangements requiring simultaneous radial and one-directional axial load transmission, with running characteristics defined by the given limiting and reference speed values.