Timken thrust cylindrical roller bearing rust failure accident impact on the operation

The purpose of timken bearing fault diagnosis is to ensure that the bearing under certain working conditions ( Under certain load, at a certain speed running, etc. ) And under a certain working period ( The life of a certain) Reliable and efficient manner, to ensure the accuracy of mechanical work. With this purpose, thrust cylindrical roller bearing fault diagnosis is based on can reflect the working state of bearing signal observation, analysis and processing to identify the state of the light socket. So, from a certain extent, so to speak, bearing fault diagnosis is bearing state recognition. Diagnosis ( State analysis) According to the symptom, further analysis about the status and developing trend; When bearing fault, detailed analysis of the fault type, nature, position, reason and trend, etc. 1, soaking method: timken bearing by soaking in antirust oil, make its surface adhesion on a layer of anti-rust oil. The temperature of the oil film thickness can be controlled by anti-rust oil or viscosity to achieve. 2, brush method: does not apply to soaking or spraying thrust cylindrical roller bearing or bearing with special shape, brush should not only pay attention to the anti-rust oil not accumulation, also should pay attention to prevent leakage. 3, spray method: some large timken bearing cannot be oiled by soaking method, generally about 0. 7 mpa pressure filtering compressed air spraying where clean air. Spray method used solvent XiShiXing rust-proof oil or thin layer of anti-rust oil, but must use perfect fire protection and labor protection measures. The purity of the timken bearing influence on bearing life is quite big, we have the specialized test, the result is the difference for several times or even dozens of times. The higher the purity of the thrust cylindrical roller bearing, the longer service life test showed that different cleanliness of lubricating oil had a great influence on the ball bearing life. So, to improve the purity of the lubricating oil can prolong bearing's life, in addition, if the lubricating oil containing dirt particles control under 10 um, timken bearing life is growing into 7 times.