This single row angular contact ball bearing carries load at a defined contact angle, allowing it to support combined radial and axial loads in one direction. Bore diameter is 25.0 mm, outside diameter 47.0 mm, width 12.0 mm, and net mass is 0.072 kg. The bearing is fitted with a TVP plastic cage and belongs to the X-life design line, which raises load rating within standard boundary dimensions. Limiting speed reaches 19900 1/min, with a reference speed of 12000 1/min, making the bearing suitable for applications requiring stable running at elevated rotational speeds. The plastic cage reduces friction and mass compared to solid cage designs, supporting smooth operation under angular contact loading. As supplied open, without seals or shields, correct external sealing and lubrication must be arranged separately according to the operating conditions.