Verified Nov 2026
Bearings & Components
·
Charlotte, North Carolina
·
Since 1877
Boston Gear manufactures power transmission components and integrated motion control products, including speed reducers, gear drives, clutches, and bearings. The company is headquartered in Charlotte, North Carolina, and was founded in 1877. It has 100 to 200 employees and an estimated annual revenue of $50 to $100 million. Boston Gear is part of Altra Industrial Motion and serves the automotive, industrial equipment, and aerospace industries. In 2026 it launched a second-generation SS700 series worm gear speed reducer, as reported by DPA Magazine.
Boston Gear at a glance
Revenue
$50-100M
Est. band
Employees
100-200
Founded
1877
Headquarters
Charlotte, North Carolina
Certifications
ISO 9001
Import activity
848
Industries
Automotive
Industrial Equipment
Aerospace
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
848
Named foreign suppliers
50
Top origins
China · India · Germany · Taiwan
Shared foreign counterparties do not establish that these companies buy from Boston Gear.
What this tells a buyer
No customs shipment data is available for Boston Gear, but its most recent reported development is the September 2026 launch of a second-generation SS700 series worm gear speed reducer, as covered by DPA Magazine.
The company produces transmission and gear products and is certified to ISO 9001, and it operates a facility in Charlotte, North Carolina, with more than 50,000 products made in-house according to its published description.
Boston Gear is a subsidiary of Altra Industrial Motion, has an estimated revenue band of $50 to $100 million, and reports its customers across food processing, packaging machinery, aerospace, and general manufacturing.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
149 years in operation (founded 1877).
Holds ISO 9001 certification(s) per public sources.
Overview
Boston Gear manufactures power transmission components and integrated motion control products, including speed reducers, gear drives, clutches, and bearings. The company is headquartered in Charlotte, North Carolina, and was founded in 1877. It has 100 to 200 employees and an estimated annual revenue of $50 to $100 million. Boston Gear is part of Altra Industrial Motion and serves the automotive, industrial equipment, and aerospace industries. In 2026 it launched a second-generation SS700 series worm gear speed reducer, as reported by DPA Magazine.
At a glance
Attribute | Detail |
|---|---|
Founded | 1877 |
Headquarters | Charlotte, North Carolina |
Employees | 100-200 |
Revenue | $50-100M (estimated) |
Primary capability | Bearings & Components |
Certifications | ISO 9001 |
What Boston Gear makes
The company produces transmission and gear products and is certified to ISO 9001, and it operates a facility in Charlotte, North Carolina, with more than 50,000 products made in-house according to its published description.
Products and capabilities described on the company's own site include Transmission, Gear, Steel (source: bostongear.com).
Certifications
Boston Gear is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — bostongear.com
Trade and customs footprint
No customs shipment data is available for Boston Gear, but its most recent reported development is the September 2026 launch of a second-generation SS700 series worm gear speed reducer, as covered by DPA Magazine. US customs bill-of-lading records list 848 inbound shipments across 50 foreign suppliers, with top origins including China · India · Germany · Taiwan.
Latest developments
2026-09-29 — DPA Magazine | Boston Gear launches second-generation SS700 series worm gear speed reducers (dpaonthenet.net)
2026-07-17 — Boston Gear: How to Avoid Overpaying for Industrial Motion Components (A Procurement Manager's Take) - Boston Gear — AGMA-rated reducers and open gearing since 1877 (bostonussupply.com)
2026-01-26 — Proud to share how the Boston Gear Gen2 SS700 helps manufacturers boost reliability and protect their operations. | Tequila S. (linkedin.com)
Facilities
Boston Gear is headquartered in Charlotte, North Carolina. Public sources also reference these locations:
Charlotte, NC — bostongear.com
Company details
Boston Gear is a subsidiary of Altra Industrial Motion, has an estimated revenue band of $50 to $100 million, and reports its customers across food processing, packaging machinery, aerospace, and general manufacturing. Boston Gear was founded in 1877, has an estimated 100-200 employees, and is headquartered in Charlotte, North Carolina. On the LightSource stability read it is rated "Established & active": 149 years in operation (founded 1877). Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does Boston Gear make?
Boston Gear manufactures power transmission components and integrated motion control products, including speed reducers, gear drives, clutches, and bearings. The company is headquartered in Charlotte, North Carolina, and was founded in 1877. It has 100 to 200 employees and an estimated annual revenue of $50 to $100 million. Boston Gear is part of Altra Industrial Motion and serves the automotive, industrial equipment, and aerospace industries. In 2026 it launched a second-generation SS700 series worm gear speed reducer, as reported by DPA Magazine.
Where is Boston Gear headquartered?
Boston Gear is headquartered in Charlotte, North Carolina (701 Carrier Dr, Charlotte, North Carolina, 28216).
When was Boston Gear founded?
Boston Gear was founded in 1877.
How big is Boston Gear?
Boston Gear has an estimated 100-200 employees, with revenue in the $50-100M range (estimated).
What certifications does Boston Gear hold?
Boston Gear lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does Boston Gear import from overseas suppliers?
US customs bill-of-lading records show 848 inbound shipments for Boston Gear, with top origins including China · India · Germany · Taiwan.
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Last verified Nov 2026. Is this your company? Request a correction.
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