This needle roller bearing carries a full complement of needle rollers guided within a machined inner ring and an outer ring featuring two ribs on both sides, providing axial location for the roller set. Bore diameter is 17.0 mm, outside diameter 37.0 mm, width 20.0 mm, and net mass is 102.7 g. The limiting speed reaches 17200 1/min, with a reference speed of 8800 1/min, and the design uses a standard cage together with CN (Group N) radial internal clearance. The combination of an inner ring and a two-ribbed outer ring allows this bearing to take up radial loads while the ribs retain the roller set within the housing bore, simplifying axial positioning during assembly. Standard cage construction supports the full roller complement at the stated speed ratings, and the CN clearance class corresponds to normal operating conditions without added preload. As supplied without integrated sealing, lubrication must be provided externally and maintained according to the operating environment.