SAB
Self-supported axis with polyamide-coated rollers. Speed up to 15 m/s.
Available Sizes
60
120
180
250
Features
- Movement realized by a roller carriage and self-supporting aluminum rail with toothed belt drive
- Customized stroke. Linear unit made to order
- Technical file with calculation notice supplied on request
- Linear unit without lubrication and “zero maintenance”.
- Self-supporting beam rail hard anodized at 62 HRC over a depth of 15 µm
- Best suited for “single-axis” type configurations under moderate load with little overhang
- Extremely quiet, lightweight, easy to assemble and modular
Main Recommendations
SAB’s rollers and belt drive offer high dynamics, near silent, lifetime lubrication-free operation.
Dimensions
| Model |
SAB 60 |
SAB 120 |
SAB 180 |
SAB 250 |
|
Type of roller |
V-Shaped | V-Shaped/Cylindrical | |||
Profile width/height |
[mm] |
60×20 | 120×40 | 180×60 | 250×180 |
Max. working stroke* |
[mm] |
6700 | 7020 | 7150 | 7090 |
Max. repeatability |
[mm] |
±0.2 | |||
* Longer strokes can be achieved by junction of multiple profiles. Please contact Rollon for more info.
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