Bearings, as precision parts on mechanical equipment, how to improve productivity in the factory, first of all, the performance of mechanical equipment must be the best, and one of the relationships with the use of mechanical equipment performance-bearing. Therefore, when the factory is carrying out production and processing, it is necessary to carry out a good inspection of the bearings in the mechanical equipment. For the sake of safety, Dongguan Shuanglian Bearing Co., Ltd. shares the three major identification methods of bearing failures, hoping to help everyone.
1. Recognition by sound Recognition by sound requires rich experience. Must be adequately trained to recognize bearing and non-bearing sounds. To this end, this work should be carried out by a person as far as possible. The sound of the bearing can be clearly heard by using a listener or a listening stick on the housing.
2. Identification by working temperature This method is a comparative identification method, which is limited to the occasion where the running state does not change much. For this reason, continuous recording of temperature is necessary. When a fault occurs, the temperature will not only rise, but also irregularly. This method is preferably used in combination with the voice recognition method.
3. Recognize the lubricant by analyzing the state of the lubricant. Judging by the degree of fouling, whether foreign matter or metal powder is mixed. This method is particularly effective for bearings or large bearings that cannot be observed close to.