The Nachi 22220EXW33 spherical roller bearing features a cylindrical bore with an inner diameter of 100mm, an outer diameter of 180mm, and a width of 46mm. Manufactured in Japan, it includes a durable steel cage and standard internal clearance. This bearing is self-aligning, designed to accommodate high radial and axial loads in both directions, and is resistant to shaft misalignment and deflection. Its robust construction ensures reliable performance in heavy-duty industrial applications, supporting both shaft bending and housing misalignment without compromising operational stability. The bearing weighs approximately 4.7 to 4.9 kg, making it suitable for demanding mechanical environments.