The inspection items of quality 6200 Series Bearing in china during operation include bearing rolling sound, vibration, temperature and lubrication status, etc. The details are as follows:
1. The rolling sound of the bearing. The sound detector can be used to check the size and sound quality of the rolling sound of the quality 6200 Series Bearing in operation. Even if the bearing has slight damage such as peeling, it will emit abnormal and irregular sounds, which can be distinguished by the sound detector.

Second, the vibration of the bearing. Bearing vibration is sensitive to damage to quality 6200 Series Bearing in china. For example spalling, indentation, rust, cracks and wear etc. are all reflected in the bearing vibration measurement. Therefore, by using a special bearing vibration measuring device (frequency analyzer, etc.), the size of the quality 6200 Series Bearing vibration can be measured, and then the specific situation of the abnormality can be deduced through the vibration frequency.
3. The temperature of the bearing. Generally, the temperature of quality 6200 Series Bearing in china will rise slowly as the operation starts, and reach a steady state after one to two hours. The normal temperature of the bearing varies with the heat capacity, heat dissipation, speed and load of the machine. The working temperature of the quality 6200 Series Bearing can be monitored at any time by using a thermal sensor. If the temperature of the bearing rises sharply and abnormally high temperature occurs, the operation must be stopped and necessary preventive measures must be taken.