Manufacturing of ball bearings, complete, unmounted

593 FACILITIES

Facility	City	State	Employees	Status
Martin Sprocket & Gear Bloomington MN	Bloomington	MN	1–19	LIKELY ACTIVE
Martin Sprocket & Gear Charlotte	Charlotte	NC	1–19	LIKELY ACTIVE
Martin Sprocket & Gear Des Plaines	Des Plaines	IL	1–19	LIKELY ACTIVE
Martin Sprocket & Gear Kansas City	Kansas City	MO	1–19	LIKELY ACTIVE
Martin Sprocket & Gear Nashville	Nashville	TN	1–19	LIKELY ACTIVE
Martin Sprocket & Gear Portland	Portland	OR	1–19	LIKELY ACTIVE
Martin Sspocket & Gear RPM	Fort Worth	TX	20–99	LIKELY ACTIVE
Miba Bearings US LLC	Mcconnelsville	OH	100–499	LIKELY ACTIVE
Miba Industrial Bearings U.S (Houston) LLC	Deer Park	TX	20–99	LIKELY ACTIVE
Miyake Forging North America	Surgoinsville	TN	20–99	LIKELY ACTIVE
Morganton - Burke Drive	Morganton	NC	100–499	LIKELY ACTIVE
Mountain Alloys Corporation	Grants Pass	OR	—	LIKELY ACTIVE
Mpb Corporation	Lebanon	NH	—	LIKELY ACTIVE
Nachi Technology Inc.	Greenwood	IN	20–99	LIKELY ACTIVE
NB Corporation of America	Hanover Park	IL	20–99	LIKELY ACTIVE
New Philadelphia	New Philadelphia	OH	20–99	LIKELY ACTIVE
NHI Mechanical Motion LLC dba New Hampshire Industries	Claremont	NH	20–99	LIKELY ACTIVE
North American Clutch & Driveline, Inc	Machesney Park	IL	20–99	LIKELY ACTIVE
North Canton	North Canton	OH	1–19	LIKELY ACTIVE
NSK-AKS Corporation	Clarinda	IA	1–19	LIKELY ACTIVE
NSK Alliance	Alliance	OH	1–19	LIKELY ACTIVE
Omco Sumo Inc	Oconomowoc	WI	20–99	LIKELY ACTIVE
One Source Industrial Sales, INC.	Nicholasville	KY	—	LIKELY ACTIVE
Ors Bearings, INC	Covington	GA	—	LIKELY ACTIVE
PBC Linear	Roscoe	IL	100–499	LIKELY ACTIVE

FactoryRegistry lists 593 facilities whose primary industry classification is one of the 2 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced ball bearings, complete, unmounted, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 2 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 117 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of gears, pinions, racks, and worms

Manufacturing of geared speed changers, industrial high-speed drives, gear motors, speed reducers, mechanical variable speed drives (gearboxes and allied products)Manufacturing of tapered roller bearings (including cups and cones), unmounted

Industries

Metal Fabricators Machinery Manufacturers All product lines

NAPCS collection code 2030250000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.