This needle roller bearing carries a solid inner ring, giving it a compact radial section for the load it can take within its envelope. Bore diameter is 35.0 mm, outside diameter 50.0 mm, width 20.0 mm, and net mass is 0.121 kg. Limiting speed is rated at 11400 1/min, with a reference speed of 6100 1/min. The cage is executed in TV design, and radial internal clearance corresponds to CN (Group N), the normal clearance group. The solid inner ring allows this bearing to be mounted directly on a shaft without requiring a separate hardened and ground seat, simplifying the mating design while maintaining accurate radial guidance. The TV cage keeps the needle rollers evenly spaced, supporting smooth running up to the stated reference speed and reducing friction losses compared to full-complement designs. With CN radial internal clearance, the bearing is suited for standard mounting conditions without special preload or fit requirements, making it a straightforward choice where radial load capacity is needed within a limited installation space.