An accurate, heavy-duty range of rotary positioning stages which allow precise rotary positioning of objects by stepping or servo motor control. A precision worm and wheel with a 90:1 gear ratio provides repeatable, zero-backlash positioning with high load capacity. A magnetic Datum switch is included. Stepping or servo motor control with a rear-mounted encoder ensures accurate indexing. All connections are made through a secure QM 19 way connector. The Series 5000 rotary stages may be designed as azimuth/elevation controlled gimbal assemblies by MotionLink. A through-hole feature is standard on all Series 5000 rotary stages. These rotary stages are mechanically compatible with the MotionLink range of linear positioning stages.
Optional Features
- Mechanical Datum switch
- Limit switches
- Integral direct rotary encoder
- High load capacity option, HD, 250 & 300mm diameter
Specification | |||
---|---|---|---|
Table diameter | 150 | 250 | 300 |
Stage Load capacity (kg) | |||
Horizontal | 20 | 95 | 95 |
Vertical | 9 | 20 | 20 |
Stage Weight (kg) | 4 | 12.5 | 13 |
Runout | ±0.07mm |
Accuracy | 2 arc minutes |
Concentricty | ±0.02mm |
Repeatability | 10 arc seconds – unidirectional |
Gear Ratio | 90:1 |
Materials | Aluminium alloy and stainless steel |
Finish | Anodised and dyed black |
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