This needle roller bearing carries a bore diameter of 70.0 mm, an outside diameter of 100.0 mm, and a width of 30.0 mm, weighing 0.732 kg. It is a single row design with an inner ring, and the outer ring features two ribs that axially locate the needle roller and cage assembly. The limiting speed is rated at 5700 1/min, with a reference speed of 3250 1/min, and it runs with a standard cage. The inner ring and double-rib outer ring allow the bearing to be mounted as a complete, self-contained unit without additional axial location components on the outer ring side. This construction provides high radial load carrying capacity within a compact cross-section, suiting applications where radial stiffness and a small radial envelope are required. The standard cage design guides the needle rollers evenly around the bore, supporting stable operation up to the stated speed limits.