Installed in pairs of angular contact ball bearing

Installed in pairs of angular contact ball bearing can bear radial load mainly radial and axial joint load can also be subject to pure radial loads. Tandem configuration can only bear axial load in one direction, the other two configurations can withstand axial load in either direction. This type of bearings are generally manufacturers matching pairs of user submitted after installation preload interference, rings and balls in the axial pre-load condition, tapered bearing he entire group as a single bearing support stiffness and rotation accuracy.