The Nachi 22230EXW33 spherical roller bearing features a cylindrical bore with dimensions of 150mm inner diameter, 270mm outer diameter, and 73mm width. Constructed from high-quality steel alloy, it offers robust performance with a dynamic and static load capacity of approximately 1,200,000 N. Designed for self-aligning capability, it accommodates shaft misalignment and heavy radial and axial loads in both directions. The bearing includes a steel cage and supports operating speeds up to 2000 rpm with grease lubrication and 2500 rpm with oil. It is suitable for applications requiring vibration resistance and high load capacity, maintaining stability under up to 2° misalignment.