This spindle bearing has a bore of 110.0 mm, outside diameter of 150.0 mm, and width of 20.0 mm, with a net mass of 0.9 kg. It is built with a 25° contact angle, a T-type cage, and 2RSD lip seals on both sides that run without contact, keeping friction low while still restricting contamination ingress. The limiting speed is rated at 17000 1/min, and the design is manufactured to restricted tolerances suitable for adjusted mounting in pairs or sets. The 25° contact angle and matched-pair design allow this bearing to take up combined radial and axial loads while maintaining precise axial positioning when mounted in sets. The restricted tolerances and P4S accuracy class support high running accuracy and stable preload at elevated speeds, while the non-contact lip seals reduce heat generation compared to contact-type sealing, making the bearing suitable for applications where speed and rotational precision are the governing requirements.