This single row cylindrical roller bearing carries two ribs on the outer ring and one rib on the inner ring, giving a semi-locating function that allows axial displacement in one direction while guiding the shaft in the other. Bore diameter is 90.0 mm, outside diameter 160.0 mm, width 30.0 mm, with a net mass of 2.36 kg. The polyamide cage (TVP2) and E design provide an optimized roller set for increased load carrying capacity. Limiting speed is rated at 6000 1/min, reference speed at 3900 1/min. Radial internal clearance corresponds to CN (Group N), suitable for standard fit conditions without preload requirements. The separable inner ring simplifies mounting and dismounting, while the rib configuration accommodates limited axial guidance suited to floating or semi-fixed positions on a shaft. As an open bearing without integrated seals, relubrication intervals depend on the operating environment and must be maintained through the housing design.