Manufacturing of ball bearings, complete, unmounted

Facility	City	State	Employees	Status
NCNsk Corporation	Clarinda	IA	100–499	◐ LIKELY ACTIVE
NCNtn-bower CORP	Hamilton	AL	100–499	◐ LIKELY ACTIVE
NDNtn Driveshaft INC	Columbus	IN	500+	◐ LIKELY ACTIVE
OUOtics USA INC.	Morristown	TN	100–499	◐ LIKELY ACTIVE
Rbc Lubron Bearing Systems, INC.	Santa Fe Springs	CA	—	◐ LIKELY ACTIVE
Renold INC	Westfield	NY	—	◐ LIKELY ACTIVE
RIRexnord Industries LLC Gear Group	Milwaukee	WI	—	◐ LIKELY ACTIVE
SGSchaeffler Group USA INC - Plant I I	Cheraw	SC	100–499	◐ LIKELY ACTIVE
SGSchaeffler Group USA INC - Plants Iii & Vi	Fort Mill	SC	20–99	◐ LIKELY ACTIVE
SUSkf USA INC	Flowery Branch	GA	100–499	◐ LIKELY ACTIVE
The Timken Company	North Canton	OH	—	◐ LIKELY ACTIVE
WBWaukesha Bearings CORP	Antigo	WI	—	◐ LIKELY ACTIVE
Carter Aerospace Bearings, INC	Spring Lake	MI	—	◐ LIKELY ACTIVE
Hartford Technologies INC	Rocky Hill	CT	—	◐ LIKELY ACTIVE
KBKrueger Bearings INC	Milwaukee	WI	20–99	◐ LIKELY ACTIVE
MBMichell Bearings, INC.	Fort Washington	PA	—	◐ LIKELY ACTIVE
MSMicro Surface Engr, INC	Los Angeles	CA	—	◐ LIKELY ACTIVE
Ringfeder Power Transmission USA CORP	Bolton	CT	—	◐ LIKELY ACTIVE
Ritbearing CORP	Covington	GA	—	◐ LIKELY ACTIVE
The Timken Company	Duncan	SC	—	◐ LIKELY ACTIVE
The Timken Company	Bucyrus	OH	—	◐ LIKELY ACTIVE
The Timken Company	Honea Path	SC	—	◐ LIKELY ACTIVE
Timken CO	Lebanon	NH	—	◐ LIKELY ACTIVE
ASAmerican Sleeve Bearing	Stafford Springs	CT	20–99	◐ LIKELY ACTIVE
ARATC Reman	Knoxville	TN	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.

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.