Rod-end bearings are self-aligning spherical bearings used in tension applications to prevent side loading. Using male or female attachments, rod-end bearings attach to a static rod. The bearing itself swivels in order to accommodate the rod’s varying misalignment.

Ratings exist for both load capacity and lubrication requirements. Some rod-end bearings can actually be created with integrated threaded studs in the bearing. Common applications for rod-end bearings include linkages, shift control rods and use with tension load cells.