& Self-aligning ball bearings are double row, self-retaining units comprising solid 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 versions.
& Self-aligning ball bearings can support axial forces in both directions ad well as radial forces.
& bearings of series 12, 13, 22and 23 are available with a cylindrical or tapered bore.
bearings with a tapered bore have have a bore taper of 1: 12 and the suffic K.