... 4.superior quality. 1) ISO/TS16949:2009 certified 2)Suitable for OEM or Aftersales Market 3)Material: bearing steel Gcr15 4 ... of auto bearings (include wheel bearings,wheel hub bearings)autobearings for various brand cars, truck,tailer, Such as GMC, Volkswagen,Nissan, Opel ... SKF, FAG,SNR, IRB, KOYO, BCA numbers .Some bearing no for reference : New ModelOld Modeldimensions(d*D*h)Brand1803086308-2RSR40*90 ...