We have needle roller bearings,K,KK,HK,F,MF,NK,RNA,RNAV,NKI,NA, ... ,IR,AS,CKS,HK,BK,F,FH,MF,SCE,KZK. Needle roller bearings have a high load carrying capacity in addition to their ... space is limited. Because needle roller bearings only carry pure radial load and can not limit the axial displacement of shaft relative to the ... and outer ring axis must be aligned during mounting the bearings.