High temperature bearing with common structure: it mainly refers to the bearing designed by using high temperature resistant materials such as high temperature resistant bearing steel according to the common bearing structure, mainly including high temperature resistant self-aligning ball bearing, high temperature resistant deep groove ball and other bearings
High temperature self-aligning ball bearing: two rows of steel balls guided by retainer are assembled between the inner ring of two raceways and the outer ring with spherical raceway. Self aligning ball bearing can bear large radial load and certain axial load at the same time. The bearing is equipped with stamped steel cage and lubricated with high-quality white high-temperature grease, which can be used in the temperature environment of - 40 to + 300 ℃.
It can meet the working conditions within 300 ℃. Bearings are usually manufactured to normal tolerances and have large clearances
The temperature of jXN high temperature bearing is 200 ℃. 300 ℃. 500 ℃. 800 ℃. It can not only work under high temperature and high pressure, but also bear the corrosion caused by high temperature; It also needs to have the characteristics of non-magnetic conduction, wear resistance, long service life and high reliability. In addition, the imported high-temperature bearing is also required to operate with the driving mechanism under special working conditions such as impact, vibration, tilt and swing. The working environment and conditions of the imported high-temperature bearing are quite demanding. Imported high temperature bearing can not only work under high temperature and high pressure, but also bear the corrosion caused by high temperature; It also needs to have the characteristics of non-magnetic conduction, wear resistance, long service life and high reliability. In addition, the imported high-temperature bearing is also required to operate with the driving mechanism under special working conditions such as impact, vibration, tilt and swing. The working environment and conditions of the imported high-temperature bearing are quite demanding. Imported high temperature bearing can not only work under high temperature and high pressure, but also bear the corrosion caused by high temperature; It also needs to have the characteristics of non-magnetic conduction, wear resistance, long service life and high reliability. In addition, the imported high-temperature bearing is also required to operate with the driving mechanism under special working conditions such as impact, vibration, tilt and swing. The working environment and conditions of the imported high-temperature bearing are quite demanding. It is suitable for ordinary bearings, so it is usually not suitable for high-speed operation.
