Analysis On The Influence Of Timken Micro Bearing Lubrication Method On Performance

At the high temperature of 120c, it will undergo huge deformation and reduce the load. The continuous high temperature of 150C can be tolerated, but the instantaneous temperature of 150C or higher will reduce the service life of imported bearings. Heat treatment can make the bearing bear the high temperature of 170C at an instant.

The lubrication purpose of Timken bearing is to reduce the internal Timken Micro Bearing friction and wear of the bearing and prevent burning and sticking. Its lubrication effect is as follows：

1. Reduce friction and wear：The contact parts of the ferrule, rolling element and retainer constituting the micro bearing prevent metal contact and reduce friction and wear.
2. Extend fatigue life：The rolling fatigue life of the bearing is prolonged when the rolling Timken Micro Bearing contact surface is well lubricated during rotation. On the contrary, if the oil viscosity is low and the lubricating oil film thickness is not good, it will be shortened.
3. Discharge friction heat and cooling：Circulating oil supply method can use oil to discharge the heat Timken Micro Bearing generated by friction or the heat transmitted from the outside for cooling. Prevent the bearing from overheating and the lubricating oil from aging.