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Made in U.S.A

THK Manufacturing of America, Inc.


Learn more about our products made in the U.S.A. We've created a comprehensive list to help our customers easily identify which products are manufactured, assembled, and shipped directly from our facility in Hebron, Ohio, so you can shop with confidence knowing you're supporting American-made quality.

Watch Our TMA Video!

The video highlights THK Manufacturing of America, focusing on their advancements in linear motion technology, particularly the development of the LM guide. This innovation has significantly enhanced the efficiency and precision of various industrial applications, from robotics to medical equipment.

Key Points


Introduction to THK


THK Manufacturing of America, located in Hebron, Ohio, specializes in linear motion technologies, which are essential for the smooth operation of various machines. Their history includes pioneering the development of rotary bearings over a century ago.

Development of LM Guides


THK was the first company to develop and commercialize the linear motion LM guide over 50 years ago. This groundbreaking technology revolutionized the industry by enabling high-speed, accurate, and labor-saving operations in advanced mechatronic instruments.

Applications of LM Guides


The LM guide has broad applications across multiple sectors, including machine tools, industrial robots, semiconductor manufacturing, liquid crystal manufacturing lines, and even in medical equipment and amusement devices, enhancing their operational precision.

THK's Principles and Manufacturing


The company's principles are based on toughness, high quality, and know-how, which drive their technological advancements and product development. THK also produces ball joint products for the automotive sector.

Global Reach


THK products are manufactured to serve customers on a global scale, highlighting the company's commitment to contributing positively to society and the development of industry through their innovations.


Made in USA Lineup
HSR/ SHS
Global Standard Size LM Guide

‣ Global Standard
‣ 4-Way Equal Load
‣ Full Ball (HSR)
‣ Caged-Ball (SHS)
HRW/SHW
LM Guide Wide Rail Model

‣ Wide & Low Gravity Center
‣ 4-Way Equal Load
‣ Full Ball (HRW)
‣ Caged-Ball (SHW)

SR/SSR
LM Guide Radial Type Model

‣ Radial Type
‣ Compact, Heavy Load
‣ Optimal for Horizontal Guide Units
‣ Full Ball (SR) & Caged-Ball (SSR)
SRS/SRS-G
Suited for compact, single rail applications

‣ Caged-Ball (SRS), Full-Ball (SRS-G), Wide-Rail Model Type
‣ Miniature Type
‣ 4-way Equal Load
‣ Stainless Steel Block & Rail
‣ Long Rails Available
(SRS9: 1200 mm, SRS12: 1500mm)

Interchangeable GK
Individual Blocks and Rails

‣ Available for Quick Ship
‣ Easy Maintenence
‣ Available models:
HSR, SHS, SR, SSR, HRW, SHW, SRS, SRS-G

LM Guide Stainless Steel
(Symbol M)
‣ For use in environments where corrosion resistance is required, some LM System models can use stainless steel.

Plating
ARMALOY Plating

‣ For U.S. Products
‣ High Corrosion Resistance
‣ High Wear Resistance
‣ Matte Grey
R-BC Plating

‣ Mounting from Below
‣ Contamination Protection
‣ HSR, SHS, SR
‣ Available for Normal Grade

K-Tap
Bottom Tapped Rails

‣ Mounting from Below
‣ Contamination Protection
‣ HSR, SHS, SR
‣ Available for Normal Grade
KR
Ball Screw Type
‣ 4-Way Equal load
‣ High Rigidity
‣ High Accuracy
‣ Space Saving
‣ Dust Prevention Seals


TY
Maximum Stroke of 4749 mm

‣ Long Service Life
‣ Long-term Maintenance free
‣ Lightweight
‣ Compact
‣ LM Guide Model SHS
RK
Rack & Pinion Drive

‣ High Speed, Long Stroke
‣ Robot Interface Available
‣ Cage-ball LM Guide

GL-N
Ball Screw and Belt Types Available

‣ Lightweight compared to Steel base
‣ High Rigidity Aluminum Base
‣ Short delivery time
‣ LM Guide Model SSR or SHS

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