Verified Nov 2026
Bearings & Components
·
Peterborough, New Hampshire
·
Since 1946
New Hampshire Ball Bearings, Inc. (NHBB) is a United States manufacturer of precision bearings and complex bearing assemblies, headquartered in Peterborough, New Hampshire. Founded in 1946, it employs an estimated 1,000 to 5,000 people and is a subsidiary of MinebeaMitsumi. Its products serve the automotive, electric-vehicle, medical, military-defense, industrial-equipment, and aerospace industries. The company operates facilities in Laconia, New Hampshire, and Chatsworth, California, and in August 2025 it announced a solar installation project at its California facility, in partnership with sister company NMB Technologies.
New Hampshire Ball Bearings, Inc. (NHBB) at a glance
Revenue
$250-500M
Est. band
Employees
1,000-5,000
Founded
1946
Headquarters
Peterborough, New Hampshire
Certifications
AS9100 · ISO 9001 · Nadcap
Industries
Automotive
Electric Vehicles
Medical
Military & Defense
Industrial Equipment
Aerospace
STABILITY SIGNALS
Established & active
80 years in operation (founded 1946).
Holds AS9100, ISO 9001, Nadcap certification(s) per public sources.
Overview
New Hampshire Ball Bearings, Inc. (NHBB) is a United States manufacturer of precision bearings and complex bearing assemblies, headquartered in Peterborough, New Hampshire. Founded in 1946, it employs an estimated 1,000 to 5,000 people and is a subsidiary of MinebeaMitsumi. Its products serve the automotive, electric-vehicle, medical, military-defense, industrial-equipment, and aerospace industries. The company operates facilities in Laconia, New Hampshire, and Chatsworth, California, and in August 2025 it announced a solar installation project at its California facility, in partnership with sister company NMB Technologies.
At a glance
Attribute | Detail |
|---|---|
Founded | 1946 |
Headquarters | Peterborough, New Hampshire |
Employees | 1,000-5,000 |
Revenue | $250-500M (estimated) |
Primary capability | Bearings & Components |
Certifications | AS9100 · ISO 9001 · Nadcap |
What New Hampshire Ball Bearings, Inc. (NHBB) makes
NHBB holds AS9100, ISO 9001, and Nadcap certifications and produces products including miniature ball bearings, large ball and roller bearings, rod end and spherical bearings, and custom bearing assemblies.
Products and capabilities described on the company's own site include Machining, Bearing, Adhesive, Gear (source: nhbb.com).
Certifications
New Hampshire Ball Bearings, Inc. (NHBB) is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
Latest developments
2026-08-26 — Peterborough Select Board to discuss NHBB offer for South Municipal Well - Monadnock Ledger-Transcript (ledgertranscript.com)
2026-03-12 — Targeted News Service (targetednews.com)
2025-11-11 — NHBB Announces Key Leadership Appointments - Monadnock Ledger-Transcript (ledgertranscript.com)
2025-08-01 — NMB Technologies Corporation, in partnership with our sister company New Hampshire Ball Bearings, Inc. (NHBB), is proud to announce a major solar installation project at our CA facility—featuring solar carports and rooftop … (linkedin.com)
Company details
NHBB is a subsidiary of MinebeaMitsumi, with an estimated annual revenue band of $250 to 500 million, and it serves the aerospace, defense, and medical sectors. New Hampshire Ball Bearings, Inc. (NHBB) was founded in 1946, has an estimated 1,000-5,000 employees, and is headquartered in Peterborough, New Hampshire. On the LightSource stability read it is rated "Established & active": 80 years in operation (founded 1946). Holds AS9100, ISO 9001, Nadcap certification(s) per public sources.
Frequently asked questions
What does New Hampshire Ball Bearings, Inc. (NHBB) make?
New Hampshire Ball Bearings, Inc. (NHBB) is a United States manufacturer of precision bearings and complex bearing assemblies, headquartered in Peterborough, New Hampshire. Founded in 1946, it employs an estimated 1,000 to 5,000 people and is a subsidiary of MinebeaMitsumi. Its products serve the automotive, electric-vehicle, medical, military-defense, industrial-equipment, and aerospace industries. The company operates facilities in Laconia, New Hampshire, and Chatsworth, California, and in August 2025 it announced a solar installation project at its California facility, in partnership with sister company NMB Technologies.
Where is New Hampshire Ball Bearings, Inc. (NHBB) headquartered?
New Hampshire Ball Bearings, Inc. (NHBB) is headquartered in Peterborough, New Hampshire (175 Jaffrey Rd, Peterborough, New Hampshire, 03458).
When was New Hampshire Ball Bearings, Inc. (NHBB) founded?
New Hampshire Ball Bearings, Inc. (NHBB) was founded in 1946.
How big is New Hampshire Ball Bearings, Inc. (NHBB)?
New Hampshire Ball Bearings, Inc. (NHBB) has an estimated 1,000-5,000 employees, with revenue in the $250-500M range (estimated).
What certifications does New Hampshire Ball Bearings, Inc. (NHBB) hold?
New Hampshire Ball Bearings, Inc. (NHBB) lists AS9100 · ISO 9001 · Nadcap on its website. Confirm the certified scope for the specific plant producing your part.
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