22310K Spherical roller bearing

22310K The 22310K is a spherical roller bearing with a 50 mm tapered bore (1:12 taper) from the 223 series. Spherical roller bearings feature two rows of barrel-shaped rollers running on a common spherical outer ring raceway, providing self-aligning capability to accommodate shaft deflection and misalignment. These bearings are commonly used in heavy industrial applications including mining equipment, construction machinery, paper mills, and gearboxes where moderate to heavy radial loads and self-alignment are required. The tapered bore design allows mounting directly onto tapered shafts or adapter sleeves for simplified installation and removal.