LM Guide for Special Environments
We have created an LM Guide series that is suitable for use in special environments requiring high temperature and high corrosion resistance.
Types
Highlight feature tags
- High accuracy
- Lightweight
- Self-adjusting capability
- 4-way equal load
- Radial
- Miniature
- High temperature
- High corrosion resistance
- Medium-to-low vacuum
High Temperature Type Model HSR-M1
- High accuracy
- Self-adjusting capability
- 4-way equal load
- High temperature
Size : 15,20,25,30,35
High Temperature Type Model SR-M1
- High accuracy
- Self-adjusting capability
- Radial
- High temperature
Size : 15,20,25,30,35
High Temperature Type Model RSX-M1
- High accuracy
- 4-way equal load
- Miniature
- High temperature
Size : 9,12,15
High Temperature Type Model RSR-M1
- High accuracy
- Lightweight
- 4-way equal load
- Miniature
- High temperature
Size : 9,12,15,20
High Corrosion Resistance Type Model HSR-M2
- High accuracy
- Self-adjusting capability
- 4-way equal load
- High corrosion resistance
Size : 15,20,25
Medium-to-low Vacuum Type Model HSR-M1VV
- High accuracy
- 4-way equal load
- Medium-to-low vacuum
Size : 15
Features
High-Temperature LM Guide
- The use of stainless steel in the endplates and high-temperature rubber in the end seals enables a maximum service temperature of 150°C.
- Since it is dimensionally stabilized, the product demonstrates superb dimensional stability after being heated or cooled (note that it shows linear expansion at high temperature).
- Since the LM block, LM rail, and balls use stainless steel, which is highly corrosionresistant,this product is optimal for clean room applications.
- This product uses high-temperature grease that shows little grease-based fluctuation in rolling resistance even if the temperature changes from normal to high levels.
LM Guide for Medium-to-Low Vacuums
- This LM Guide can be used in various environments ranging from atmospheric pressure to a vacuum (10-3[pa]).
- This product is capable of withstanding baking temperatures up to 200°C*.
* If the baking temperature exceeds 100°C, multiply the basic load rating by the temperature coefficient. - The use of a labyrinth end seal designed for medium-to-low vacuum increases grease retention and allows extended use in a vacuum.
- The use of a grease designed for medium-to-low vacuums enables stable rolling resistance.
High Corrosion Resistance LM Guide
- The LM rail uses the highly corrosion-resistant, austenitic stainless steel SUS304, and the LM block and balls are made of SUS431, the martensitic stainless steel with the highest corrosion resistance. This enables a drastic increase in corrosion resistance over conventional stainless steel (SUS440C).
Corrosion Resistance Comparison
