This cylindrical roller bearing carries radial loads while allowing free axial displacement of the shaft, as the outer ring has two ribs and the inner ring runs smooth, giving a non-locating (floating) design of type NU. Bore diameter is 50.0 mm, outside diameter 110.0 mm, width 40.0 mm, and net mass is 1.71 kg. Limiting speed is 8900 1/min, with a reference speed of 4900 1/min. The E design provides increased load rating through an optimized internal geometry. The bearing is fitted with a polyamide cage (TVP2), suited for continuous operation with grease or oil lubrication. Radial internal clearance is C3, compensating for thermal expansion under load, and running accuracy is held to P6 tolerance class for precise shaft guidance. The floating construction accommodates axial shaft movement caused by thermal growth or misalignment, making it suitable as the non-locating bearing in a shaft arrangement.