Made in USA
THK Manufacturing of America, Inc.
Our team is a world leader in Linear Motion. We manufacture, assemble, and ship all over North America from our location in Hebron, Ohio.
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

Suited for compact, single rail applications
•Caged-Ball, Wide-Rail Model Type
•Miniature Type
•4-way Equal Load
•Stainless Steel Block & Rail
•Long Rails Available (SRS9: 1200 mm, SRS12: 1500mm)
LM Guide Series 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.
K-TAP

Bottom Tapped Rails
•Mounting from Below
•Contamination Protection
•HSR, SHS, SR
•Available for Normal Grade
PLATING

R-BC Plating
•For U.S. Products
•Low Reflection
•High Corrosion Resistance
•Black Chrome
ARMALOY Plating
•For U.S. Products
•High Corrosion Resistance
•High Wear Resistance
•Matte Grey
KR

Ball Screw Type
•4-Way Equal load
•High Rigidity
•High Accuracy
•Space Saving
•Dust Prevention Seals
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
TY

Maximum Storke 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
Online Service
Technical Support Site

The THK Technical Support Site is a web service for registered members that provides abundant content ranging from catalogs to CAD data, product FAQs, and technical documents. It is equipped with tools to help people involved in designing machinery and robots choose the optimal model number and calculate service life.
Catalog Center

You can view and download the latest catalogs and instruction manuals. It also allows you to browse by product category or search by model number or product name.