SKF NJ2310 Single Row Cylindrical Roller Bearing

SKF NJ2310 is a 50 × 110 × 40 mm single‑row cylindrical roller bearing designed to carry heavy radial loads with high rigidity in industrial machinery. As part of SKF’s NJ series, it uses a single row of rollers and a cage assembly that maintains even roller spacing for smooth operation under demanding speeds and loads. The bearing is available in multiple variants, including the ECP family with C0 internal clearance and the ECML family, which includes configurations such as C4 clearance to suit higher speed or temperature conditions; confirm the exact variant for your application. With its compact 50 mm bore, 110 mm outer diameter, and 40 mm width, the NJ2310 provides robust radial support in gear drives, pumps, machine tools, and conveyors, where reliable, long‑life performance is essential.