This cylindrical roller bearing carries radial loads through a single row of rollers guided by a polyamide cage (TVP2). The outer ring has 2 ribs and the inner ring has 1 rib, giving it a semi-locating design that allows axial displacement in one direction while positioning the shaft in the other. Bore diameter is 50.0 mm, outside diameter 90.0 mm, width 23.0 mm, and net mass is 0.567 kg. Limiting speed is rated at 11100.0 1/min, with a reference speed of 5300.0 1/min. The reinforced internal design (E) increases load carrying capacity compared to standard execution. Radial internal clearance is C3 (Group 3), suitable for applications where thermal expansion during operation requires a larger clearance than normal to maintain proper running conditions. The semi-locating configuration lets the bearing accommodate axial shaft movement, making it suitable as one of two bearings supporting a shaft where the other bearing provides axial location. The polyamide cage allows smooth roller guidance at the specified speed ratings.