Joint bearing and rod end installation and lubrication requirements

- Jun 05, 2019-

During the process of loading and unloading, the joint bearing and the rod end mainly mean that the force applied by the assembly and disassembly cannot be directly transmitted through the spherical sliding surface. In use, an auxiliary loading and unloading tool such as a sleeve, a detacher, etc. can be used to The applied loading and unloading force is applied directly and evenly to the mating ferrule, or the load-free loading and unloading is performed by an auxiliary method such as heating.

Joint bearing and rod end installation

When the joint bearing and the rod end are assembled with the joint bearing series, it is necessary to leave the position of the segment of the accidental circle. In order to avoid the load directly acting on the segmentation surface, the segmentation surface should be maintained at a right angle to the direction.

Lubrication of joint bearings and rod ends

The joint bearing and the rod end are operated at a low speed when the load and the oscillating motion are applied, and the oil-filled joint bearing can be operated without lubrication. However, in general, it is necessary to replenish the oil regularly. It is recommended that the lubrication cycle be appropriately shortened during initial installation and operation.

Non-oiled joint bearings can be used without lubrication. However, if lithium soap-based grease is added before the operation, the life of the joint bearing can be extended. If the grease is injected into the space around the bearing, the joint bearing will be more effective in protecting against the invasion of dust and foreign