The NACHI 22224EXW33K spherical roller bearing features a tapered bore with dimensions of 120 mm inner diameter, 215 mm outer diameter, and 58 mm width. It includes a W33 lubrication groove and oil hole for enhanced grease distribution and a C3 internal clearance for thermal expansion and high-speed operation. Designed for high axial and radial load capacity, this bearing supports operating temperatures up to 200°C with minimal dimensional changes. It offers high impact resistance, low temperature rise, and vibration resistance, making it suitable for heavy-duty industrial applications requiring durability and long service life. The bearing weighs approximately 8.9 kg.