Sealmaster® spherical plain bearings perform a similar function as rod end bearings and must be supported in housing. Sealmaster® spherical plain bearings are designed with a variety of outer race materials. These include steel, heat treated steel, bronze, stainless steel and heat treated stainless steel. These are designed for flexibility in a wide variety of application requirements. Sealmaster® spherical plain bearings can accommodate angular misalignment. This provides ease in assembly and smooth motion transfer in a variety of applications.