The SKF NJ2313ECMLC3 is a high-quality single row cylindrical roller bearing featuring an optimized internal design (EC) and a machined brass cage (M). It has a bore diameter of 65 mm, an outer diameter of 140 mm, and a width of 48 mm. This bearing is designed with a C3 radial internal clearance, making it suitable for applications with higher operating temperatures or where shaft expansion is expected. The NJ design indicates two integral flanges on the inner ring and one on the outer ring, allowing for axial displacement in one direction. It is engineered for heavy radial loads and high speeds, offering reliability and durability in demanding industrial machinery.