This cylindrical roller bearing carries a single row of rollers guided in a polyamide cage (TVP2), with two ribs on the outer ring and a smooth inner ring, making it a non-locating bearing that allows free axial displacement between inner and outer ring. Bore diameter is 40.0 mm, outside diameter 80.0 mm, width 23.0 mm, and net mass 0.478 kg. Limiting speed is rated at 12500 1/min, reference speed at 6300 1/min. The E design provides increased load carrying capacity compared to standard internal geometry. Radial internal clearance is C3 (Group 3), suited for applications with tighter fits or elevated operating temperatures where a larger clearance compensates for reduced internal play. Running accuracy corresponds to tolerance class P6, allowing more precise shaft and housing alignment than standard tolerance. Since it is a non-locating bearing, axial displacement is accommodated internally between the ribless inner ring and the roller set, which permits use where the shaft requires free axial movement while radial loads are supported. The open design without integrated seals requires external sealing and separate lubrication with grease or oil at the point of installation.