23124K Spherical roller bearing

23124K The 23124K is a spherical roller bearing from the 231 series, featuring a 120mm bore diameter with a tapered bore (1:12 taper ratio). Spherical roller bearings utilize barrel-shaped rollers running on a common spherical outer ring raceway, providing self-aligning capability to accommodate shaft deflection and misalignment. These bearings are designed for heavy radial loads and moderate thrust loads in applications such as industrial gearboxes, mining equipment, steel mills, paper machinery, and vibrating screens. The tapered bore design allows for mounting directly on tapered shafts or on cylindrical shafts using adapter sleeves or withdrawal sleeves.