Full-Ball Type LM Guide Separate Model HR Model HR-T-Ultra-heavy Load Type
Has the same cross-sectional shape as model HR, but has a greater overall LM block length (L) and a higher load rating.
Basic load rating (kN): Basic dynamic load rating 20.8 to 153 / Basic static load rating 24.3 to 161
Size :
2042,2555,3065,3575,4085,50105
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Benefit 1: Useful features
Benefit 2: Exclusive content
| Products | Contents |
|---|---|
| LM Guide | LM rail standard lengths and maximum length, tapped-hole type LM rail, frame for LM rail clamps, steel plate for LM rail clamps, etc. |
| Ball Screw | Axial clearance, maximum manufacturing length of shaft, etc. |
| Actuator | Movable part mass, etc. |
Optional
Contamination Protection
Block Compatible Option
Seal and Metal Scraper
- End seal
- Side seal
- Inner seal
- With end seal + side seal + inner seal
- With double seals + side seal + inner seal
- With end seal + side seal + inner seal + metal scraper
- With double seals + side seal + inner seal + metal scraper
- The LM Block Dimension with Seals Attached
- Maximum Seal Resistance
- Laminated Contact Scraper LaCS
- The LM Block Dimension with LaCS is Attached
- Incremental Dimension with Grease Nipple when LaCS is Attached
- Maximum resistance for LaCS
- Side Scraper
- Maximum resistance for the side scraper
- Protector
- The LM Block Dimension with Protector is Attached
- Light-Resistance Contact Seal LiCS
- The LM Block Dimension with LiCS is Attached
- Incremental Dimension with Grease Nipple When LiCS is Attached
- Maximum resistance for LiCS
- High Chemical Resistance Fluorine Seal FS
- Overall block length with fluorine seals and other accessories attached
- Maximum seal resistance of FS
Rail Compatible Option
Cover
- Plate Cover SV
- Plate Cover
- Steel Tape SP
- Dedicated Bellows
- Dedicated LM Cover
Cap
- Dedicated Cap for LM Rail Mounting Holes Cap CV/Cap C
- Dedicated Cap for LM Rail Mounting Holes Cap GC
Lubrication
Block Compatible Option
- QZ Lubricator
- The LM Block Dimension with QZ is Attached
Rustprevention
Block and Rail Compatible Option
Surface Treatment
- Surface Treatment
Material
- Stainless Steel
Other
- Lubrication Adapter
- Removing/mounting Jig
- End Piece EP
Display result
- Detailed information
- Dimensional drawing/Dimensional table
- Optional
Detailed information
Dimensional drawing/Dimensional table
Notes on dimensional table
Note) The maximum length under "Length * " indicates the standard maximum length of an LM rail.(See Standard Length and Maximum Length of the LM Rail)
Static permissible moment *
- 1 block the static permissible moment value with two LM rails, one LM block per rail, used on the same plane
- Double blocks static permissible moment when two LM blocks are in close contact with each other on two LM rails used on the same plane
A moment in the M C direction can be received if two rails are used in parallel. However, since it depends on the distance between the two rails, it has been omitted.
- Total block length L The total block length L shown in the table is the length with the dust-proof parts (code: UU). The M in the model number symbol indicates that the LM block, LM rail and balls are made of stainless steel. The stainless steel provides excellent corrosion and environmental resistance.
Model number coding
(*1)See Contamination protection accessory symbol
(*2)See Accuracy Standard
- Note) One set of model HR means a combination of two LM rails and an LM blocks used on the same plane.
(*1)See Contamination protection accessory symbol
(*2)See Accuracy Standard
- Note) One set of model HR means a combination of two LM rails and an LM blocks used on the same plane.
Notes on Ordering
[Order units]
Note that the number of items that constitute one set differs depending on the type of LM guide. Check the sample model number configurations and the accompanying notes.
Sample model HR orders
THK Online Services
Member-Exclusive Content
These contents can be accessed
after registering as a member.
Benefit 1: Useful features
-
Easy product comparisonsHighlight feature
-
Save items for laterreview Favorites feature
Benefit 2: Exclusive content
| Products | Contents |
|---|---|
| LM Guide | LM rail standard lengths and maximum length, tapped-hole type LM rail, frame for LM rail clamps, steel plate for LM rail clamps, etc. |
| Ball Screw | Axial clearance, maximum manufacturing length of shaft, etc. |
| Actuator | Movable part mass, etc. |
Optional
Check detailed information with the tool
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Designer is the former optimal product selection tool
You can download 2D/3D CAD by clicking on the icon and selecting from the CAD format.
| Model No. | Optimal Product Selection Tool* | Life Calculator* | CAD Download* | Catalog Download | Manual Download |
|---|---|---|---|---|---|
| HR 2042T |  |  |  |  |  |
| HR 2042TM | | | |||
| HR 2555T | | | |||
| HR 2555TM | | | |||
| HR 3065T | | | |||
| HR 3575T | | | |||
| HR 4085T | | | |||
| HR 50105T | | |
*marks are not available for guest members.
