Provides needle rollers guided by a cage within a thin drawn cup, giving a low radial section while carrying radial loads in a compact envelope. The open-end design (HK6020) has an outside diameter of 68.0 mm, a width of 20.0 mm, and a net mass of 81.364 g. Limiting speed is rated at 4450 1/min, with a reference speed of 3500 1/min. This needle roller bearing has no sealing, so it depends on external protection from contamination and requires separate lubrication arrangement at the mounting location. The cage-guided rollers reduce friction between rolling elements compared to full-complement designs, and the drawn cup construction allows direct housing fit without a separate outer ring, suiting applications where radial space is limited and the shaft or housing bore serves as the raceway surface.