Have seen so many bearing, do you know how it is repair?

Have seen so many bearing, do you know how it is repair? Source: bearing | last updated: - 2020 07 - 03 seen so many bearing, do you know how it is maintenance? Bearing its own problems in the maintenance of machinery and equipment maintenance, maintenance personnel should fully grasp the code and model of the corresponding bearing such as information, avoid to use other types of bearings to replace the original bearings. At present, the market can buy large quality difference between bearings, and were higher in the sham as the genuine and shoddy, even some of the bearing can occur due to the storage time is too long low quality or performance, therefore, to the bearing maintenance of mechanical equipment, replace new bearing before, need to bearing full and accurate information related to verification, test its performance and appearance of the situation, in order to improve the quality of bearing. Bearing of rolling bearing with what bearing is a kind of important modern machinery and equipment parts. Its main function is to support the mechanical rotator, reduce the coefficient of friction in the process of the movement, and guarantee its rotation accuracy. By the frictional properties of motion elements, bearing can be divided into two categories, the rolling bearing and sliding bearing. The rolling bearing is standardization, seriation, but compared with sliding bearing radial size of it, the vibration and noise is bigger, the price is higher also. Rolling bearings generally consists of outer ring, inner ring, rolling body and keep the frame of four parts. According to the shape of the roller, the rolling bearing can be divided into two types: ball bearings and roller bearings.