drawn cup needlerollerbearingsntn drawn cup needlerollerbearings this ... a thin steel plate by precision drawing needlerollers and a cage assembled in the ... surface thereof was hardened of the bearings with outer ring this bearing type is a ... type is of such a construction that the needlerollers and the cage are not separated ... diameter 6 width 9 t2 resin cage the bearings with tail code t2 using polyamide resin ... 20 width 20 ll double-side seal the roller length and rated load of this bearing ...