49棋牌app

SERVICE

SERVICE



Rusting and Corrosion




Damage mode Causes Solutions

● rusting and corrosion of the bearing includes: crater rust of the raceways,

49棋牌app rolling element surface, pear skin shape rust, crater rust of the same space

distance with rolling element,

49棋牌app comprehensive rust and corrosion




● intrusion of water or corrosive material (lacquer, gas)
● inappropriate lubricant
● water-drop due to condensing of water vapor
● stall at high temperature and moisture
● improper anticorrosion during transportation
● inappropriate storage
● improper use
● improve sealing
● improve lubrication
● anticorrosion  during stallation
● improve storage
● pay special attention during use


● outer ring of tapered roller bearing
● rusting of raceways and flange
● poor lubrication due to water ingress


● outer ring of tapered roller bearing
● rusting of raceways and flange
● result from poor lubrication due to water ingress


● outer ring of tapered roller bearing
● rusting of raceways and flange
● result from poor lubrication due to water ingress


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