This cylindrical roller bearing carries radial loads through a full complement roller set arranged in a single row, with one rib on the outer ring and two ribs on the inner ring, giving it a semi-locating function. Bore diameter is 200.0 mm, outside diameter 280.0 mm, width 48.0 mm, and net mass reaches 8.868 kg. The limiting speed is rated at 1520.0 1/min, with a reference speed of 950.0 1/min. Radial internal clearance is set to C3 (Group 3), design B. The full complement roller set increases radial load capacity compared to caged designs, while the rib arrangement allows the bearing to accommodate limited axial displacement, supporting shaft positioning without acting as a fully fixed bearing. The C3 clearance compensates for thermal expansion during operation, making the bearing suitable for applications where shaft and housing temperatures differ under load.