Bearing Structure a awm dan tur

Bearing hi rolling bearing leh plain bearing-ah then a ni ber. Rolling bearing hian steel ball emaw rollers emaw hmangin friction tihtlem a ni a, chu chuan coefficient of friction 0.001-0.005 vel a hniam a, chu chuan high-speed rotation atan a tha hle. Entirnan, deep groove ball bearing (a chak ber 10,000 rpm) leh tapered roller bearing (contact angle 10℃-30 degree) te hi a ni. Plain bearing te hian lubricating film an rinchhan a, chu chuan coefficient of friction 0.01-0.1 vel a siam a, hei hian heavy-load, low-speed application, marine engine ang chi atan a tha hle. Deep groove ball bearings hian inner leh outer ring-ah groove chhunzawm zel a nei a, ball te hi cage chhungah a insem darh vek a ni. Dynamic load rating 14 kN thleng (eg, 6205 bearings) an nei thei a, service life formula L10=(C/P)^3 an nei thei bawk. Bearing thlan dawnin load direction, speed (angular contact bearing hi 20,000 rpm aia chakna atan a tha), leh environment condition (corrosive environment-ah chuan stainless steel bearing a ngai) te ngaihtuah thin ang che.