AOBOTE bearing limited company - professional supplier of Skf Bearing China http://www.skfbearing-china.com/,AOBOTE Bearing provides all kinds of high quality imported bearing,such as skf,fag,nsk,timken,ina,ntn and so on,Our product type involves Deep Groove Ball Bearing、Taper

Roller Bearings、Spherical Roller Bearing、Needle Roller Bearing、Angular Contact Ball Bearing、Cylindrical Roller Bearing、Thrust Roller Bearing.Today we talk about Imported bearing analysis of the causes of burns.
The imported bearing burn damage status refers to the: imported bearing raceway wheel, roller and cage in the rotation rapid heating until the discoloration, softening, deposition and damaged.
Imported bearings of the main causes of burn is due to the bad lubrication import bearings, may use the informal lubricant, or lubricant too much, too little, is not correct. About import bearing lubrication related information, please

see this site "used in the process of repairing FAG bearing lubrication grease myth" and "import bearing lubrication technology in the introduction of" the introduction of these two articles.
Second is probably too big load (preloading is too large). 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 accuracy of 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 bearing lubricant, and its dosage, and the selection of the bearing must be corrected. Study to cooperate,

bearing clearance, and preloading, and improve the sealing device. Check the shaft and the precision of the bearing housing. Of course, if you have any experts beside you, let him follow you learn best operation!
Suggestions in import bearings when using, pay attention to the installation, lubrication, to achieve accurate as far as possible clearance and so on each link, in place.