FIT Bearings - Model 22200 -Spherical Roller Bearings

Spherical roller bearings have two rows of spherical rollers running on two raceways in the inner ring, and a common spherical raceway in the outer ring. This construction allows the bearing to internally self-align and permits minor incoaxiality of the shaft relative to the housing. This type of bearing is designed mainly to take heavy radial loads. Although it can also take axial loads in both directions, it is not recommended for taking only axial loads. The relative axial displacement of the shaft to the housing is restricted to the axial clearance limit of the bearing.