Based on the results of the thermal analysis of the high-speed rolling bearing, it can be concluded that the lubrication and temperature control of the bearing are crucial for ensuring its proper functioning. The study has identified several factors that affect the temperature rise in the bearing cavity, including the flow of lubricating oil, rotational speed, and oil supply. By understanding these factors, it is possible to optimize the design and operation of high-speed rolling bearings to improve their performance and longevity. Further research is needed to explore additional methods for controlling and reducing friction heat generation in rolling bearings under different operating conditions.
