This spindle bearing carries a 15° contact angle and is designed for adjusted mounting in pairs or sets. Bore diameter is 20.0 mm, outside diameter 47.0 mm, width 14.0 mm, with a net mass of 0.11 kg. It is fitted with a T cage and supplied without sealing. The C design and restricted tolerances (P4S) place this bearing in a high-precision class suited for accurate shaft location. The 15° contact angle gives combined axial and radial load capacity while allowing high running accuracy when the bearing is matched and preloaded as part of a pair or set. Absence of sealing means external protection and lubrication supply must be provided by the housing arrangement. The restricted tolerances and precision cage design make this bearing suitable for applications requiring tight radial runout control and stable positioning under adjusted mounting conditions.