Slewing ring bearings, turntable bearings | Kaydon BearingsHS series pre-engineered, light profile slewing rings feature rectangular cross sections, which allow for alternate hole patterns, improved stiffness, and the Slewing bearings | SKFSlewing bearings comprise an inner ring and an outer ring, one of which usually incorporates a gear. Together with attachment holes in both rings, 
Slewing Ring BearingsSlewing ring bearings, or turntable bearings, are ball or roller style bearings composed of two concentric rings either of which may include a gear. This type Slewing Rings (Turntable Bearings) Components - SilverthinSlewing ring bearings are comprised of two rings, each of which contains a precision raceway that is induction hardened on the surface to a specified depth.