IKO With more than 60 years of experience, IKO specializes in quality needle bearings, linear motion rolling guides, precision positioning tables and machine components. IKO bearing products are highly regarded in the world wide market place as the company lives up to its name of Innovation, Know-How, Originality. IKO BEARING SERIES: TA, TLA, YT, BA, BHA, BAM, BHAM, YB, YBH IKO BEARING SERIES: TAF, TAFI, RNA 49, RNA 69, NA 49, NA 69, TR, TRI, BR, BRI, GTR, GTRI, GBR, GBRI, NAF IKO BEARING SERIES: NAG, NAU, TRU, NAS IKO BEARINGS SERIES: NTB, AZ, AS, GS, WS IKO BEARING SERIES: NAX, NAXI, NBX, NBXI, NATA, NATB IKO BEARING SERIES: IRT, IRB, LRT, LRTZ, LRB, LRBZ IKO BEARING SERIES: CF, NUCF, CFS, CR, CFES, CFE, CRH, CRY IKO BEARING SERIES: NUCF, NAST, RNAST, NART, NURT IKO BEARING SERIES: CRBF, CRBH, CRBC, CRB, CRBS, CRBT IKO BEARINGS SERIES: SB, GE, SBB IKO BEARING SERIES: PB, PHS, POS, PHSB, POSB, PHS1 IKO BEARING SERIES: LHSA, LHS