Stainless steel linear rail ST70-BS70R5 with 5-roller runner
ST70-BS70R5
The ST70-BS70R5 system is a reinforced linear guiding solution, designed for industrial applications requiring high load capacity and increased robustness.
The BS70R5 runner, fitted with 5 rollers, allows better load distribution and significantly improves the system’s support capacity and service life. This configuration is ideal for intensive applications or those requiring high dynamic stability.
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Table of lengths
The characteristics given on this website correspond to standard manufacture or usual requirements. Our position as a manufacturer enables us to offer great flexibility in order to meet the most specific requirements.
| Length |
Number of pads |
Load on major axis |
Load on minor axis |
Stock |
Please select |
| 300 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 300 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 300 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 400 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 400 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 400 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 500 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 500 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 500 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 600 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 600 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 600 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 700 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 700 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 700 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 800 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 800 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 800 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 900 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 900 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 900 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1000 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1000 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1000 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1100 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1100 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1100 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1200 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1200 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1200 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1300 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1300 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1300 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1400 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1400 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1400 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1500 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1500 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1500 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1600 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1600 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1600 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1700 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1700 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1700 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1800 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1800 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1800 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 1900 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 1900 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 1900 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 2000 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 2000 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 2000 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 2100 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 2100 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 2100 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 2200 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 2200 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 2200 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 2300 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- |
|
| 2300 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- |
|
| 2300 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- |
|
| 2400 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- | NC |
| 2400 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- | NC |
| 2400 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- | NC |
| 2500 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- | NC |
| 2500 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- | NC |
| 2500 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- | NC |
| 2600 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- | NC |
| 2600 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- | NC |
| 2600 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- | NC |
| 2700 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- | NC |
| 2700 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- | NC |
| 2700 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- | NC |
| 2800 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- | NC |
| 2800 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- | NC |
| 2800 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- | NC |
| 2900 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- | NC |
| 2900 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- | NC |
| 2900 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- | NC |
| 3000 mm | 1 | 200 kg ~ 441 lbs | 40 kg ~ 89 lbs | -- | NC |
| 3000 mm | 2 | 400 kg ~ 882 lbs | 80 kg ~ 177 lbs | -- | NC |
| 3000 mm | 3 | 600 kg ~ 1323 lbs | 120 kg ~ 265 lbs | -- | NC |
RG
Applications
The roller technology offers particularly smooth and quiet sliding, while allowing high travel speeds. The system thus maintains consistent performance even under demanding operating conditions.
Typical applications: heavy handling, industrial machinery, corrosive environments, intensive production lines, the nuclear sector.
Manufacturing
The ST70 rail, made of 304L stainless steel, guarantees excellent corrosion resistance, making it particularly well suited to humid, aggressive environments or those subject to frequent cleaning.
Its rigid design, linked to high inertia, ensures perfect integration stability and high operating accuracy.
Maintenance
For environments exposed to particles or contaminants, wipers can be added as an option to protect the system and extend its service life.
Options
Runner options
– Choice of 2 lengths (BS70R3 | BS70R5)
High temperature
For use above 80°C (HT), please contact us
Modification of the standard
Custom lengths: we supply maximum lengths of 2 m. Rails can be mounted end-to-end to achieve greater lengths.
Custom drilling pattern
Other surface treatments (corrosion, hardness)
Wipers on request
For vertical mounting, please contact us.
