THK will continue to use the technology and know-how it has cultivated as a top manufacturer of
machine components to develop and provide products suited to various environments so as to meet
the needs of customers.
---- Features ----
Relative magnetic permeability of 1.02 or less
A relative magnetic permeability of 1.02 is achieved using components made of materials with low magnetic permeability so that maximum performance can be achieved even in a magnetic field.
Additionally, with a hardness of 40 HRC or greater, the material used for the Model HSR-M3 can tolerate higher loads than SUS316, which is itself well-known for its low magnetic permeability.
Four-way equal load
Each row of balls is arranged at a 45° contact angle so the LM block can bear the same load in all four
directions: radial, reverse-radial, and horizontal. This allows it to be used in any orientation and for a
wide range of purposes.
Achieves low magnetic permeability with the global standard HSR series The HSR series, used in many machines around the world for its high quality and performance, now includes an option with low magnetic permeability. Its robustness, load capacity, high accuracy, and ease of use provides linear motion that is highly accurate and stable over the long term.
THK manufactures the widest range of linear motion products, including LM guides, ball screws,
mechanical actuators and ball splines and more. All THK products have been designed and manufactured to meet the strictest requirements. THK’s experienced Global Engineering Team can provide customized linear motion solutions from their standard linear motion products as well as from mechatronics products for the most demanding applications.