The imported bearing makes too much noise when rotating, but the quality is not good

Some imported bearings have a very loud noise when rotating, but some customers don't care much about this noise. In fact, it is not. It is a major manifestation of failure, because if the imported bearings make a loud noise, that is, it can prove that the internal gap is too large, which will shorten their lives in the application situation, and it is also very easy to get into the sandstorm, There is also a place where the noise of the imported bearing is caused by the internal roller bearing. The motor rotor that can make the noise can prove that its concentricity is insufficient. The imported bearing will certainly reduce its service life in the case of application. There are many people whose imported bearing has not been used for a long time, and the looseness occurs, that is, the sound of their own products is very loud.

Imported bearings will encounter many different problems in operation. For example, the running speed is very slow. This problem can be solved with lubricating grease. There is also too much noise of rotation. This is probably because the specification and model of imported bearings are not reliable. If customers find some problems in the whole process of application, they can establish contact with online customer service on the official website in time.