This single row angular contact ball bearing carries axial and radial loads in one direction due to its contact angle design, transmitting combined loads through the raceway geometry. It has a bore diameter of 85.0 mm, outside diameter of 180.0 mm, and width of 41.0 mm, with a net mass of 4.497 kg. The cage is a steel sheet metal JP design, part of the X-life series construction. Limiting speed is rated at 4900.0 1/min, with a reference speed of 4100.0 1/min. The steel sheet metal cage guides the balls with stable pocket clearance at higher speeds, supporting operation up to the stated limiting speed. As a single row angular contact type, it is intended for mounting in pairs or sets where axial preload or combined radial-axial loading must be handled, with the X-life design contributing to load carrying capacity within the given dimensional envelope.