The 22205CAK/W33 is a spherical roller bearing with an inner diameter of 25mm, an outer diameter of 52mm, and a thickness of 18mm. It has a tapered bore with a taper of 1:12 and an outer ring with an annular lubrication groove and three lubrication holes. It is suitable for various mechanical equipment that bears heavy radial loads. It can automatically compensate for the shaft deflection and effectively bear radial loads and a certain amount of axial loads, ensuring the smooth operation of the equipment.