A spherical bearing is a type of bearing that allows for rotational movement in multiple directions. It consists of a spherical outer surface and a matching inner surface, enabling smooth motion while accommodating misalignment between connected parts. These bearings are commonly used in applications where flexibility and load distribution are essential. Spherical bearings are often found in machinery, automotive components, and structural supports. They help reduce friction and wear, enhancing the lifespan of equipment. Common materials for spherical bearings include steel, bronze, and plastic, depending on the specific requirements of the application.