The Nachi 22212EXW33 spherical roller bearing features a cylindrical bore with dimensions of 60mm inner diameter, 110mm outer diameter, and 28mm width. It includes a steel cage and a C3 internal clearance, allowing for high radial and axial load capacity while accommodating shaft misalignment and deflection. The W33 designation indicates the bearing has lubrication grooves and three oil holes on the outer ring for enhanced lubrication. This bearing is designed for durability and high performance in demanding applications, with precise dimension accuracy and vibration resistance suitable for heavy-duty machinery. Made in Japan, it ensures reliable operation under fluctuating loads and high speeds.