Prevents metal-to-metal contact. Offers high load-bearing capacity. Compensates for boundary forces effectively. Provides excellent wear resistance and extended service life. Minimizes friction and reduces mechanical vibrations. Ensures superior dust protection and allows for embedded external guides. Absorbs side loads efficiently. Maintains smooth operation in the hydrodynamic direction of the steering mechanism. Features a simple, integrated groove design for easy installation. Requires low maintenance, reducing overall costs. The alignment of the wear ring enables increased seal extrusion clearance.