This cylindrical roller bearing is a single row, non-locating design with two ribs on the outer ring and a smooth inner ring, allowing axial displacement between the rings within the bearing. Bore diameter is 90.0 mm, outside diameter 190.0 mm, width 43.0 mm, and net mass 6.29 kg. The limiting speed is 6300.0 1/min, with a reference speed of 3650.0 1/min. Internal clearance is set to C3 (Group 3), the cage is M1, and design is E, running in accuracy class P6. The smooth inner ring and rib configuration make this bearing suitable as a floating bearing, compensating for thermal expansion or shaft misalignment along the axial direction while carrying radial loads. The C3 internal clearance accommodates thermal growth under operating conditions, and the M1 cage design supports stable roller guidance at the specified speed range. The P6 accuracy class ensures tighter dimensional and running tolerances than standard class, suitable for applications requiring improved rotational precision.