Super precision angular contact bearing with a small ball diameter & optimum internal design that generates higher speed and lower heat generation. Two bearings are used in a duplex pair to provide a high degree of rigidity in both radial & axial directions. It meets the needs of machine tool manufacturers for precision bearings (15° contact angle, P4) that can operate at the lowest possible temperature for a wide range of speeds & operating loads. Lastly, these universal flush ground bearings can be mounted in DB, DF, or DT.
