it consists of a thick-walled outer ring with profiled outside surface profile and a full complement needle roller set, two rib washers are pressed on the inner ring
since the bearing hasn´t got a cage, it has a particularly high load capacity by the maximum number of rolling elements and supports high radial and also high axial loads
it has a temperature resistance ranging from -30°C up to 140°C
the axial guidance is carried out by thrust washers and axial plain washers