This cylindrical roller bearing (NUTR20-X-A) is a double row, full complement design with a particularly thick-walled outer ring and a single inner ring. The outer ring is guided axially directly by the rolling elements, without a separate axial guide component. Bore diameter is 20.0 mm, outside diameter 47.0 mm, net mass 0.244 kg. Labyrinth seals fitted on both sides (2LB) protect the full complement roller set from contamination while the outer ring runs directly against a guide track under combined radial and axial loading. The full complement arrangement increases rolling element contact, suiting designs where the outer ring itself serves as the working rolling surface.