The NSK NU313WC3 is a high-quality genuine cylindrical roller bearing designed for heavy radial loads and high-speed applications. This single-row bearing features a 65mm bore diameter, a 140mm outer diameter, and a 33mm width, making it suitable for various industrial machinery. The 'NU' designation indicates that the outer ring has two integral flanges, and the inner ring has no flanges, allowing for axial displacement within the bearing. The 'C3' internal clearance is greater than normal, accommodating thermal expansion and misalignment. Manufactured by NSK, a trusted leader in bearing technology, this NU313WC3 bearing ensures reliable performance and durability.