The series 3750 linear positioning stage is a compact design with miniature rail bearings, C7 accuracy 1mm pitch ground leadscrew with anti-backlash nut and is available in travels from 25mm to 150mm. The series 3750 stage offers a compact solution to many positioning requirements.
Normally fitted with a 17 frame size stepper motor, it is also possible to specify small servo motors with encoders, offering a wide range of solutions depending on the application. Integral mechanical limit switches are common to all models and connections are made by way of a 15Way high density DType connector.
Optional Features
- X,Y and Z bracketry, standard or custom
- Central Datum (Home) switch
| Specification | |||||
|---|---|---|---|---|---|
| Travel (mm) | 25 | 50 | 75 | 100 | 150 |
| Stage Load capacity (kg) | |||||
| Horizontal | 10 | 10 | 10 | 10 | 10 |
| Vertical | 4 | 4 | 4 | 4 | 4 |
| Stage Weight (kg) | 0.6 | 0.65 | 0.7 | 0.75 | 0.85 |
| Ballscrew Drive | Ground, 1mm pitch, anti-backlash nut |
| Accuracy | C7 Grade |
| Resolution | Up to 0.1 micron (subject to control) |
| Flatness and straightness of travel | ±1 micron per 12mm of travel |
| Bi-directional repeatability | ±5 micron |
| Materials | Aluminium alloy and stainless steel |
Please see CAD drawing on the PDF linked below for full dimensions
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MotionLink Ltd, Main Street, Chaddleworth, Berkshire RG20 7EH United Kingdom.
Tel: +44 (0)1488 638488 Fax: +44 (0)1488 638802