RBC Bearings Incorporated is a manufacturer and marketer of engineered precision bearings, components and essential systems for the industrial, defense and aerospace industries. The Company operates through two segments: Aerospace/Defense, and Industrial. The Company’s products include plain bearings, roller bearings, ball bearings, mounted bearings, enclosed gearing, motion control components and engineered components. Its plain bearings are primarily used to rectify inevitable misalignments in various mechanical components, such as aircraft controls, helicopter rotors, or heavy mining and construction equipment. Its roller bearings are anti-friction products that utilize cylindrical rolling elements. Its roller bearings include tapered roller bearings, needle roller bearings and needle bearing track rollers and cam followers. Its engineered components consist primarily of engineered hydraulics and valves, fasteners, precision mechanical components and machine tool collets.