About the motor bearing high temperature solution

Motor bearing high temperature solution, has years of experience in research and development of motor bearing production bearing, give you summarize the following solutions: 1, the operation of the motor overtemperature if bearing, should check the motor bearing of the piston pin is damaged, if there is damage to conversion. 2, when changing a grease, if into the hard particles residue or bearing cleaning not clean, can make bearing damage intensifies and overtemperature, and even will ruin bearing. Bearing and bearing bearing end cover should be clean and tidy, after changing a grease again. 3, less oil bearing interior. Motor bearing long-term oil operation, less friction loss, overtemperature. Maintenance on time, should add grease fill 2/3 pit or add grease to regulate oil level line, to prevent the motor bearing oil less operation. 4, grease type is not correct. To changing a proper specifications of grease as soon as possible. 5, rolling bearing grease block too much, should remove excessive grease in the rolling bearing. 6, grease residue, dirty, too thick or stuck gas ring. Should be changing a grease, find out jammed because carry out repair, should replace the grease when oil viscosity is too large. 7, bearing and shaft, bearing and bearing end cover together too loose or too tight, too tight will make bearing deformation, very prone to 'run' is very loose. When the bearing is too loose in conjunction with shaft motor shaft or pearl paint can be set of bearing end cover to cover, tight should again when production and processing. 8, belt is too tight, too loose, even the poor shaft device installed parallel to or motor centre is not the same make bearing load increase and hot. Tightness of the belt should be adjusted; Calibration shafts. 9, because of the improper installation, bearing end cover is not consistent, two axis center without a parallel or bearing on the lateral imbalance, spin is ineffective, bearing friction intensified after carrying load and hot, should be reassembled. 10, on both sides of motor cover, or bearing cover is installed, not parallel surface, lead to bearing without proper place. Ping will cover or bearing cover slot on both sides. That is about several kinds of solution, temperature of motor bearing for more bearing small knowledge, focus on bearing website, bring you a new bearing small knowledge every day.