Carries radial loads within a compact cross-section thanks to a full complement of needle rollers running between a solid inner ring and a two-flanged outer ring. Bore is 15.0 mm, outside diameter 28.0 mm, width 23.0 mm, with a net mass of 0.064 kg. Limiting speed is rated at 21100 1/min, reference speed at 10900 1/min, and the bearing runs with a standard cage. The inner ring provides a true raceway for the needle rollers, allowing direct shaft mounting without an additional hardened seat, while the two flanges on the outer ring locate the rollers axially and retain the complete set during handling and installation. This design suits applications requiring high radial rigidity with limited radial space, and the standard cage arrangement supports the stated speed ratings under conventional grease or oil lubrication.