The SKF NJ2311ECPC3 is a high-quality single row cylindrical roller bearing featuring a separable inner ring, allowing for easier mounting and dismounting. This bearing is designed for high radial loads and moderate axial loads in one direction. It has a bore diameter of 55 mm, an outer diameter of 120 mm, and a width of 43 mm. The 'ECP' designation indicates an optimized internal design with a glass fibre reinforced polyamide 66 cage, while 'C3' denotes a radial internal clearance greater than normal, suitable for applications with higher operating temperatures or where shaft expansion is expected. Manufactured by SKF, this bearing ensures reliable performance and durability in demanding industrial environments.