Self-aligning ball bearings are double row, self-retaining units comprising outer rings with a concave raceway, inner rings with a cylindrical or tapered bore and ball and cage assemblies. The bearings are available in open and sealed designs.
Radial and axial load capacity With cylindrical or tapered bore With adapter sleeve With extended inner ring Sealing Lubrication Compensation of angular misalignments Operating temperature Cages Suffixes