This cylindrical roller bearing carries the ribs arrangement on the outer ring only, with a smooth inner ring, allowing the inner ring to move axially relative to the outer ring and making it function as a non-locating bearing. Bore diameter is 35.0 mm, outside diameter 80.0 mm, width 31.0 mm, and net mass is 0.72 kg. The reinforced E design increases load carrying capacity within the same envelope dimensions, and the bearing runs to running accuracy class P6. Limiting speed is 12600 1/min, with a reference speed of 6600 1/min. The single row of rollers is guided by a TVP2 cage, and radial internal clearance is set to C3 (Group 3), giving increased internal play suitable for compensating thermal expansion of the shaft during operation. As a non-locating type, this bearing accommodates axial displacement of the shaft, making it suitable for pairing with a fixed bearing on the same shaft line. No integral seals are fitted, so external sealing and a separate lubrication arrangement must be provided at the housing.