The SKF NJ211ECJ is a high-quality genuine cylindrical roller bearing, engineered to support heavy radial loads and high speeds. This single-row bearing features a 55 mm bore diameter, a 100 mm outer diameter, and a 21 mm width. It is designed with a flanged outer ring and a flangeless inner ring, allowing for axial displacement within the bearing. The 'ECJ' designation indicates an optimized internal design for increased load carrying capacity and a pressed steel cage. Ideal for various industrial machinery applications requiring robust and reliable performance.