This single row angular contact ball bearing carries loads at a defined contact angle, allowing combined radial and axial load transmission in one direction per row. Bore diameter is 90.0 mm, outside diameter 190.0 mm, and width 43.0 mm, with a net mass of 4.97 kg. The bearing uses a TVP plastic cage (X-life design), rated for a limiting speed of 4650.0 1/min and a reference speed of 3950.0 1/min. The plastic cage construction reduces friction and mass compared to metal cage versions, supporting stable guidance of the rolling elements at the given speed ratings. Being a single row angular contact type, it should be paired with a second bearing or preloaded arrangement when axial loads act in both directions. No integrated seals are present, so external sealing and a separate lubrication supply must be provided according to the operating conditions.