Caterpillar E349D final drive bearing 2R-0524 2R-0525

2R-0524 2R-0525 bearings are used in the reduction gearbox system of Caterpillar heavy machinery equipment： 2R0524 2R0425 BEARING Caterpillar parts fit: 345C L , 345C , 349E L , 350 & 350 L , 345B, 345D ,349E, 349D, 349D2,349F, 349D2, 352F.