Single row angular contact ball bearings

      Single row angular contact ball bearings can withstand axial load in one direction, the radial load, will cause additional axial force must be applied to the corresponding reverse load, therefore, the types of bearings are generally used in pairs. Double Roller bearing contact ball bearings can withstand greater radial load mainly radial and axial joint load and moment load, it can limit the bi-axial displacement of shaft or housing, the contact angle of 30 degrees. .