entity bushed needle roller bearing is a kind of high capacity bearing with small sectional height.
Detailed introduction to Needle roller bearings without inner ring:
Entity bushed needle roller bearing is a kind of high capacity bearing with small sectional height. It can operate very flexibly even with the light alloy bearing seat due to its high hard outer ring. There are two series :
metric and inch series .
Both of which are structured with retainer, full needle and sealing types. Besides, the entity bushed needle roller bearings are divided into two kinds :
That with inner ring and without ring. The center shaft is used as rolling body tray for those without inner ring so that its size is even smaller.
Scope of product :
;
NA69; NA48; RNA49(2)RS; NA49 2RS; NAO;
RNAO; RNAV; NAV ;IR; BR, BRI