This spindle bearing has a 75.0 mm bore, 115.0 mm outside diameter and 20.0 mm width, with a net mass of 0.658 kg. It is built with a 15° contact angle and restricted tolerances, matched for mounting in pairs or sets, and fitted with a T cage. The limiting speed is 26000.0 1/min, and the bearing is supplied without sealing. The restricted tolerances and P4S accuracy class allow precise axial and radial positioning under high speed operation, while the 15° contact angle gives the bearing the ability to take up combined radial and axial loads. Supplied in matched sets, it can be arranged for stiffness and load distribution as required by the shaft arrangement. As sealing is not fitted, the bearing depends on external sealing and a suitable lubrication supply appropriate to the limiting speed stated.