The Kverneland 40130207 is a genuine cylindrical roller bearing, specifically designated as NU207C4. This high-quality bearing features an inner diameter of 35 mm, an outer diameter of 80 mm, and a width of 21 mm. The 'NU' designation indicates that it is a single-row cylindrical roller bearing with two integral flanges on the outer ring and no flanges on the inner ring, allowing for axial displacement. The 'C4' clearance ensures a larger than normal internal clearance, suitable for applications involving high speeds or significant temperature differences. This bearing is designed to handle radial loads and is a critical component for maintaining the smooth operation and longevity of Kverneland agricultural machinery.