This single row cylindrical roller bearing carries radial loads through a design with two ribs on the outer ring and one rib on the inner ring, type NJ, allowing axial displacement in one direction and making it function as a semi-locating bearing. Bore diameter is 85.0 mm, outside diameter 180.0 mm, and width 41.0 mm, with a net mass of 4.61 kg. The bearing runs with a limiting speed of 5200.0 1/min and a reference speed of 3900.0 1/min. The bearing uses a TVP2 cage and features the E design for increased load carrying capacity. Radial internal clearance is CN (Group N), suitable for standard fit and operating conditions. The semi-locating configuration accommodates axial thermal expansion of the shaft while maintaining radial guidance, and the reinforced rib arrangement supports higher radial loads at the given speed range.