New Hampshire Ball Bearings and its 36th as a MinebeaMitsumi subsidiary. In 1946, New Hampshire Ball Bearings, Inc. was started in Peterborough, NH by Arthur N. Daniels and Pierre Wentworth, who set out to bring the production of miniature precision ball bearings into the, “modern era.”
New Hampshire Ball Bearings, Inc. (NHBB) is a leading manufacturer of precision bearings and complex bearing assemblies for the global aerospace, defense, medical, and high technology markets. The company is a subsidiary of MinebeaMitsumi Inc. and an integral part of the global brand, MinebeaMitsumi Aerospace.
- Complex Bearing Assemblies
Custom designed bearings featuring premium materials plus machined-in special features for demanding mechanical fit-ups and higher performance.
- Medium to Large Ball Bearings
High performance solutions featuring complex ring geometries, premium alloys, durable components, precision tolerances, and integrated features.
- Medium to Large Cylindrical Roller Bearings
Highly reliable products featuring nine inner-outer ring configurations premium alloys, and durable components; unique design option includes out-of-round raceway geometries.
- Miniature & Instrument Ball Bearings
For medium/high speed and low torque applications. Premium add-ons include custom ring designs, ceramic balls, dry film lubricants, shields/seals, and polymer retainers.
- Thin Section Ball Bearings
Designed for applications with space and weight constraints and relatively light load requirements. Available in bore sizes up to 10.00 inches (254mm).
- Precision Mechanical Subassemblies
Rotary components containing precision bearings single-sourced for improved end products/yields, a simplified supply chain, and overall cost savings.
- Airframe Control Ball Bearings
Low friction coefficient and low torque for applications with oscillating or limited rotation. AS7949 compliant with high-tolerance and added features.
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