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Effect Of Foreign Body In Bearing Heater
May 03, 2017

There are many ways to reduce the service life of the bearing heater. When the rotor is mounted on the rotor, it is very easy to move the iron wire into the bearing when the dynamic balance is generated. Manufacturers for ease of assembly, assembly of some oil or grease lubrication effect in bearing chamber coating, but this technology is difficult to control, will cause oil or grease in the bearing chamber accumulates more, the bearing rotates easily along the shaft into the bearing. Bearing room is best not to oil or grease, such as non coated can not pay attention to the inspection, do not have a deposit in the bearing room.

So we usually use the bearing heater must pay attention to the accumulation of foreign matter!