Cylindrical roller bearing lubrication and maintenance of the three methods are introduced

First of all, reasonable structure design and equipped with advanced, just can have a long bearing life. Bearing manufacturing generally go through forging, heat treatment, cutting, grinding and assembly, and multi-channel processing operations. The rationality of the processing technology, advanced, stability will also affect the service life of bearing. Which affects the quality of finished products bearing heat treatment and grinding process, tend to have a more direct relationship with bearing failure. In recent years the study of metamorphic layer of bearings working surface show that the grinding process and is close to the surface quality of the bearing. TIMKEN bearing materials of metallurgical quality were the main factors influencing the premature failure of the rolling bearing. As metallurgy technology, For example, the bearing steel vacuum degassing, etc. ) Progress, raw material quality is improved. Raw material quality factor in the bearing failure analysis share has declined obviously, but it is still one of the main influence factors of bearing failure. Select material adequacy is still bearing failure analysis factors must be considered. , the main task of the TIMKEN bearing failure analysis is based on a lot of background material, analysis data and failure forms, find out the main factors of bearing failure, so that the improvement measures are put forward, prolonging bearing, avoid premature failure of the bearing of the sudden. Cylindrical roller bearing cleaning removing cylindrical roller bearing under repair, first record the appearance of the bearing, confirm the residual stock of lubricant, sampling inspection with lubricant, bearing. Common use gasoline, kerosene as a cleaning agent. Tear open come down to the bearing cleaning, rough washing and fine washing, respectively in the container, put a metal mesh bottom first, make cylindrical roller bearing is not direct contact with dirt from the container. Coarse when cleaning, if make cylindrical roller bearings with dirt, can damage the bearing rolling surface, should be pay attention to. In coarse clean oil, use a brush to remove grease, adhesive, after clean, roughly into fine cleaning). Fine cleaning, cylindrical roller bearing in the cleaning of oil side spin, side carefully cleaned. In addition, the clean oil is always kept clean. Cylindrical roller bearing oil mist lubrication with other lubrication way 1, oil mist with compressed air dispersion to TIMKEN bearing all need lubrication friction parts. Can get good and uniform lubricating effect. 2, greatly reduces the TIMKEN bearing lubricating oil consumption. 3, compressed air, low heat, high velocity, it is easy to take away the heat generated by the TIMKEN bearing friction. 4, because the oil mist has certain pressure, so you can have good sealing effect, avoids the external impurities, such as water invasion of cylindrical roller bearing friction pair. 5, and a thin oil circulation lubrication system structure is simple and lighter, cover an area of an area small, low power consumption, low maintenance management is convenient, easy to realize automatic control, the cost is low.