This cylindrical roller bearing carries a single row of rollers guided by a polymer cage (TVP2), with the inner ring fitted with 2 ribs and the outer ring left rib-free (N2 design), making it a non-locating bearing that allows axial displacement between the ring and rollers. Bore diameter is 25.0 mm, outside diameter 52.0 mm, width 15.0 mm, and net mass is 0.131 kg. Radial internal clearance corresponds to CN (Group N), the standard clearance class. The rib-free outer ring lets the bearing compensate for axial shaft expansion or shrinkage without introducing axial load, making it suitable as a floating bearing position within a shaft-bearing arrangement. The polymer cage reduces friction and mass compared to metal cages, supporting smooth operation at the specified clearance class. As the design has no integrated seals, external sealing and separate lubrication must be provided according to the operating conditions.