Detailed description

Angular contact ball bearings can withstand both radial and axial load. Can work at higher speed. The larger the contact angle, the higher the axial bearing capacity. High-precision and high-speed bearings are usually 15 degrees contact angle. In the axial force, the contact angle will increase.
Angular contact ball bearings

Single row angular contact ball bearings can only bear one direction of axial load, radial load will cause additional axial force. And can only limit the axial displacement of the shaft or the housing in one direction. Angular contact ball bearing contact angle of 40 degrees, it can withstand a large axial load. Angular contact ball bearings are non-separable design, the inner and outer rings on both sides of the different levels of the shoulder. In order to improve the load capacity of the bearing, one side of the shoulder will be made lower, so that the bearing can be loaded into more steel ball.