This spherical plain bearing mounts in the front axle assembly, where it accommodates oscillating and tilting loads between the axle housing and the steering knuckle. It uses a steel inner ring and an outer ring with a PTFE-lined sliding surface, which allows the bearing to handle misalignment without binding. A worn bearing produces noticeable play in the front axle, leading to imprecise steering and accelerated tire wear. The replacement bearing is machined to the same internal clearance and race curvature as the original component, so it maintains the factory load distribution across the joint. When installing, ensure the housing bore is clean and free of burrs, and press the bearing into place using the outer ring only to avoid damaging the sliding surface.