The design of double row angular contact ball bearings is basically the same as that of single row angular contact ball bearings, but it only occupies a smaller axial space. Double row angular contact ball bearings can withstand radial loads and axial loads acting in two directions. They can limit the bi-directional axial displacement of the shaft or housing, with a contact angle of 30 degrees. Can provide high rigidity bearing configurations and withstand overturning moments.
