NSK Spherical Roller Bearings Taper Hole 22200 Series

This bearing incorporates a roller with a rolling surface between an inner ring with two rows of raceways and an outer ring with a spherical raceway. The center of curvature of the outer ring raceway surface coincides with the center of the bearing, so it is self-aligning like a self-aligning ball bearing. Therefore, if there is deflection of the shaft or housing, or if there is a mismatch in the shaft center, it will be adjusted automatically and no excessive force will be applied to the bearing. Spherical roller bearings can carry radial loads and axial loads in both directions. Large radial load capacity, suitable for heavy load and impact load applications. A steel plate punched cage is used as the cage.