Disassembly of joint bearings: the loading and unloading of joint bearings should follow the following principles, that is, the force exerted by assembly and disassembly can not be directly transmitted through the spherical sliding surface. In addition, should use auxiliary loading and unloading tools, such as set, disassembly, etc., the loading and unloading force imposed by the outside world directly and evenly applied to the ring, or with heating and other auxiliary methods...

2. Installation of joint bearings: when assembling joint bearing series 2, it is necessary to pay special attention to the location of the dividing surface of the outer ring. In order to avoid the direct effect of coincidence on the segmentation plane, the segmentation plane should be maintained at right angles to the direction of coincidence.

3. Lubrication of joint bearings: when the applied load and the speed generated by the swing movement are very small, oil-fed joint bearings can be operated without lubrication. However, oil supplementation is usually necessary. During initial installation and operation, it is recommended that the lubrication cycle be moderately shortened.