Needle Roller Bearings NA6908 Features: 1) High strength designed outer ring 2) High durability under heavy loads 1 ... TAFI,NAO, NA...2RS, etcB) Machined Type Needle roller bearing without inner ringRNA49, RNA59, RNA69,NK, NKS, TAF,RNAO, RNA, HJ,BR,NCS ... Cup Needle Roller ClutchesHF,HFL,RC,FC,FCB, etc5 Material: chrome steel1.Needle Roller Bearings NA6908 Features: 1) High strength designed outer ring 2 ...