22211K Spherical roller bearing

22211K The 22211K is a spherical roller bearing from the 222 series with a 55mm tapered bore (1:12 taper). 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, paper mills, construction machinery, and gearboxes where high radial loads, moderate thrust loads, and misalignment compensation are required. The tapered bore allows mounting directly onto tapered shafts or standard shafts using adapter sleeves.