This single row cylindrical roller bearing, type NUP, has a bore diameter of 50.0 mm, outside diameter of 110.0 mm, and width of 27.0 mm, with a net mass of 1.19 kg. The outer ring carries two ribs and the inner ring one rib, with an internal rib washer, forming a locating bearing arrangement. It is fitted with a TVP2 cage and features the E design for increased load rating. Limiting speed is 8900 1/min, with a reference speed of 6000 1/min. The C3 radial internal clearance (Group 3) provides increased internal clearance, suitable for compensating thermal expansion during operation. As a locating bearing, it accommodates axial loads in one direction while allowing radial guidance, making it suitable for positions where shaft location must be maintained. The reinforced E design and solid cage construction support stable roller guidance under load, and the internal rib washer contributes to secure axial retention of the roller set within the outer ring.