High Speed Sealing VA201 Series 300-800 Degrees 4000r/min High Temperature Resistance Bearing

High temperature resistance Ceramic balls have a small coefficient of thermal expansion, so they do not expand in high temperature environments due to the temperature, which greatly increases the temperature of the entire bearing. Ceramic balls have oil-free self-lubricating properties, and the coefficient of friction is small, so ceramic ball bearings have a very high speed. According to statistics, the speed of bearings with ceramic balls is more than 1.5 times the speed of normal bearings. Long life The ceramic ball can be used without any grease, which means that even if the grease is dried out, the bearing can still be operated, thus avoiding the phenomenon of premature bearing damage caused by dried out grease in ordinary bearings. According to our tests and feedback from our customers, the service life of bearings with ceramic balls is 2-3 times longer than that of normal bearings. Insulation The last and most important point, insulation, the use of ceramic ball bearings, can make the bearing between the inner and outer ring insulation, because the ceramic ball is an insulator, in the bearing between the inner and outer ring with ceramic ball, you can achieve the effect of insulation. This enables the bearing to be used in a conductive environment. The rolling bearing consists of a collar, rolling body, retainer, grease and seal. When the rolling body is made of ceramic material, the rolling bearing is defined as a ceramic ball bearing.

Solid lubricated high temperature shaft surfaces Food baking - pharmaceutical manufacturing and other baking equipment used is - a high clean equipment whether noise or pollution can not be produced, for this high clean - high temperature use environment Xitong bearing is unable to complete the task, Xitong bearing lubrication method for grease lubrication, grease in the high temperature baking process will produce unclean gas pollution, for this reason the company's technical team developed a solid lubrication high temperature bearings, the bearing by carbon fiber graphite lubrication block instead of the original ordinary cage transport friction after the lubrication block dispersed carbon fiber graphite powder. Bearing by the carbon fiber graphite lubrication block instead of the original ordinary cage running friction lubrication block dispersed carbon fiber graphite powder, this new material will be adsorbed in the raceway and rolling body surface, to achieve the perfect lubrication effect, the choice of material compared to imported products use more outstanding, by the source to solve the problem of lubrication pollution.