Fag tapered roller bearing
time:2022-01-02 22:57:32 author: click:
How to adjust fag tapered roller bearing when it is at high temperature?
Usually, most bearings are made of metal, but plastic can also be used as the raw material of bearings. Compared with other bearings, FAG tapered roller bearings have poor temperature bearing capacity. When the temperature is higher, it is easy to be damaged and even affect the normal operation of the machine. Next, we will talk about how to adjust fag tapered roller bearing when it is at high temperature?
How to accurately know the bearing temperature?
In order to prevent fag tapered roller bearing from high temperature, you must know which method can be used to accurately measure its temperature. The actual temperature of the whole bearing can be judged by directly measuring the temperature outside the bearing. When the bearing starts to operate for about two hours, the temperature will be at a stable value. If this value is in the normal range, it indicates that fag tapered roller bearing operates normally without adjustment.
What causes the temperature to rise?
When fag tapered roller bearing is installed incorrectly or the lubrication is not in place, it is easy to cause the temperature of the bearing to rise suddenly in a short time. In this case, shut down the machine immediately, check the bearing, find the error and correct it. When the same bearing is used, because the installed machinery is different, the temperature range that it can withstand is also different. Because it will be affected by the heat dissipation, load and speed of the machine itself.
What is the effect of high temperature on the bearing?
When fag tapered roller bearing is in a high temperature state, how to damage the internal lubricant and cause the shaft to change smoothly. If it is in this state for a long time, it will shorten its service life and cause economic losses. Therefore, when using fag tapered roller bearing, it is necessary to check whether the lubricant is sufficient, whether there are impurities inside, whether there is damage, etc. from time to time, and then deal with it in time.