What is the difference between antimagnetic bearings and self-lubricating bearings?
What is the difference between antimagnetic bearings and self-lubricating bearings?
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The analysis of the causes of INA bearings burned - bearing knowledge
by：Waxing
2020-06-13
INA bearing state of burn injury refers to: INA bearing raceway wheel, roller and cage in the rotating heat until discolored sharply, softening, deposition and damaged.
Is the main cause of INA bearings burned because of the poor lubrication of INA bearings, may use the informal lubricant, or lubricant too much, too little, is not correct.
About INA bearing lubrication related information, please see this site 'used in the process of repairing FAGINA bearing lubrication grease myth' and 'INA bearing lubrication technology in the introduction of' the introduction of these two articles.
The second is probably too big load (
Preloading is too big)
。
Speed is too large.
Clearance is too small.
With water or other foreign matter invasion.
If the above two cases are not the shaft, the precision of the INA bearing box, shaft deflection.
See here, I think everyone wants to know the solution, first of all, to study lubricants and lubrication method, choose the right INA bearing lubricant, and its dosage, and the choice of INA bearings must be corrected.
Study to cooperate, INA bearing clearance and preloading, and improve the sealing device.
Check the shaft and the precision of the INA bearing box.
Of course, if you have any experts beside you, let him follow you learn best operation!
Suggestions on INA bearings when using, pay attention to the installation, lubrication, to achieve accurate as far as possible clearance and so on each link, in place.
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