spherical thrust roller bearing have two rows of barrel-shaped rollers with a common spherical raceway in the outer ring. By virtue of their design, spherical roller bearings are self-aligning. Under load, the rollersrest against the face of an integral center guide flange on the bearing inner ring.These bearings are most suitable for applications where some misalignment is unavoidable. Double row sphericalroller bearings can carry heavy radial and combined axial loads in both directions simultaneously. They are availablewith either cylindrical or tapered bores to suit your application requirements.Selected sizes of Q&B spherical roller bearings are available in the “C” or “E” design; additional sizesare gradually being introduced into standard production. This design change eliminates the guide flanges on thebearing inner ring and uses longer rollers. This change increases the basic load-carrying capacity of the bearing. Thepictures below show our internal designs for double row spherical roller bearings with regard to its design or cageselection.