Founded in 1946, New Hampshire Ball Bearings is one of the worlds leading manufacturers of precision bearings and bearing products. It serves a range of industries, including the aerospace, medical, dental, military, industrial and computer industries. The company provides a variety of bearings, such as main shaft, aircraft instrument, loader slot and cylindrical-roller bearings. It offers products for a range of computer applications that include disk drives, plotters, printers, tape decks, storage devices and optical disk libraries. Additionally, the company s product line includes miniature, instrument, thin-section and duplex bearings. It also offers products for various defense industry applications, such as missile and guidance systems, unmanned aircraft, tanks and weapon systems. In addition, New Hampshire Ball Bearings provides products for several medical applications, including lasers, external heart pumps, centrifuges, blood analyzers, surgical instruments, robotic arms and diagnostic equipment. The company is located in Peterborough, N.H.