This is a single row angular contact ball bearing designed to carry combined radial and axial loads in one direction, with a contact angle providing stable guidance under axial preload. Bore diameter is 30.0 mm, outside diameter 62.0 mm, width 16.0 mm, and net mass 0.196 kg. The X-life design gives increased load carrying capacity within standard boundary dimensions. Limiting speed is 15800 1/min, reference speed 11200 1/min, using a TVP plastic cage that reduces friction and mass compared to a metal cage. Being a single row angular contact type, it is suitable for arrangements requiring axial support in one direction, often paired with a second bearing for opposed mounting to take up axial loads from both sides. The plastic cage allows smooth ball guidance and supports the higher reference speed, while the open design (no seals or shields per the given designation) requires external sealing and separate lubrication with grease or oil, to be selected according to speed and operating temperature.