Aerospace Spherical Bearings

Spherical Bearings (also known as Spherical Plain Bearings) are used as connecting points between two bodies that require multiple degrees of motion where a simple bolted connection just won’t do. They consist of a spherical ball surrounded by a cylindrical race with some kind of lubricant between them allowing freedom of movement.

At Kahr Bearing, we specialize in manufacturing maintenance-free spherical bearings that incorporate unique, PTFE-impregnated liner systems to remove the need for repetitive grease application. We can provide you with aerospace and aircraft spherical plain bearings, spacecraft spherical bearings, and much more.