Radial spherical plain bearings consist of an outer ring with a similarly sphered but concave interior surface and an inner ring with a sphered convex outside diameter. Because of their design, they are especially well suited for bearing systems that require accommodating alignment movements between the shaft and housing or that require the ability to perform oscillating or recurrent tilting or slewing movements at relatively slow sliding speeds, frequently in conjunction with significant loads. Radial spherical plain bearings from GlidexBearing come in a variety of combinations with different sliding contact surface configurations.