This spindle bearing is a single-row angular contact type with a 15° contact angle, designed for adjusted mounting in pairs or sets. Bore diameter is 130.0 mm, outside diameter 200.0 mm, width 33.0 mm, and net mass 3.11 kg. The cage is executed in version T, and the bearing is supplied without sealing. Restricted tolerances (P4S) allow for precise axial and radial guidance under high-speed operation. Because it is intended for paired or set arrangement, this bearing allows controlled preload to be established, which increases stiffness and running accuracy of the shaft assembly. The absence of sealing means external lubrication and protection must be provided by the housing design. The T cage and 15° contact angle make this bearing suitable for applications requiring high rotational speed combined with moderate axial load capacity and tight running tolerances.