This single row cylindrical roller bearing has a bore of 65.0 mm, outside diameter of 120.0 mm, and width of 23.0 mm, with a net mass of 0.977 kg. It features two ribs on the outer ring and a smooth inner ring (type NU), making it a non-locating bearing that allows axial displacement between shaft and housing. The polyamide cage TVP2 and reinforced E design support a limiting speed of 8100 1/min and a reference speed of 4900 1/min. Radial internal clearance is in group CN, and running accuracy corresponds to class P6, suitable for applications requiring tighter rotational precision than standard tolerance bearings. The non-locating design compensates for thermal expansion of the shaft, while the rib-free inner ring allows free axial roller movement within the bearing. Lubrication and sealing are not integrated and must be provided externally according to the operating conditions.