This cylindrical roller bearing carries a full complement roller set arranged in two rows, giving high radial load capacity within a compact envelope of 55.0 mm bore, 90.0 mm outside diameter and 46.0 mm width. The outer ring has a central rib and the inner ring features three ribs, which axially locates the bearing and guides the roller sets on both sides. Net mass is 1.1 kg. As a locating bearing, it fixes the shaft position in both axial directions while the full complement design increases the number of rolling elements for higher load handling. Radial internal clearance is in group CN (Group N), suitable for standard fit conditions without preload. The PP designation indicates sealing on both sides, protecting the raceways and roller sets from contamination and retaining grease, which is relevant for applications requiring reduced maintenance intervals.