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Compact Cylinder Double-Acting, 20 mm Bore, 70 mm Stroke - Airtec NDM 20/70
Double-acting compact cylinder with 20 mm bore and 70 mm stroke. The built-in magnetic piston allows contactless end-position sensing via cylinder switches. Short body for tight installation spaces at up to 10 bar operating pressure.
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Description
The Airtec NDM 20/70 is a double-acting compact cylinder with a 20 mm bore and 70 mm stroke. Its short body suits applications with limited space that require short to medium strokes at operating pressures of up to 10 bar. The standard magnetic piston enables contactless position sensing.
Benefits
- Double-acting with 70 mm stroke for defined motion in both directions.
- Built-in magnetic piston for contactless end-position sensing via type G cylinder switches.
- Cylinder tube and end caps in anodised aluminium, corrosion-resistant and lightweight.
- Piston rod in stainless steel 1.4305 for reliable operation.
- Operating pressure up to 10 bar and temperature range from -20 to +80 °C.
Applications
The compact cylinder suits clamping, pressing, lifting and positioning tasks in fixture and machine building, wherever reliable end-position sensing is needed within a compact installation envelope.
Technical data
| Type | Compact cylinder, double-acting |
|---|---|
| Bore | 20 mm |
| Stroke | 70 mm |
| Version | with magnetic piston |
| Head and foot plate | anodised aluminium / brass |
| Cylinder tube | anodised aluminium |
| Piston rod | stainless steel 1.4305 |
| Seal | NBR |
| Temperature range | -20 to +80 °C |
| Operating pressure | max. 10 bar |
| Cylinder switch type | G |
| C1 (piston rod thread) | M 5 |
| P (air connection) | M 5 |
| Repair kits | ND 20 REP |
| A | 40.0 mm |
| B | 36 mm |
| D | 10 mm |
| F | 5.8 mm |
| G | 9.0 mm |
| H | 22.0 mm |
| I | 20 mm |
| J | 8.0 mm |
| L | 38.0 mm |
| M | 15.0 mm |
| N | 25.5 mm |
| O | 12.7 mm |
| Q | 5.7 mm |
| R | 5.7 mm |
| S | 38.5 mm |
| T | 10 mm |
| V | 8 mm |
| W | 4.5 mm |
| X | 20 mm |
| Y | 11 mm |
| Z | 15 mm |
| AA | 4.5 mm |
| AB | 8 mm |
| Weight | 0.33 kg |
| Manufacturer | Airtec |
| Hersteller-Nr | NDM 20/70 |
| EAN | 4050571524135 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | AIRTEC Pneumatic GmbH, Westerbachstraße 7, DE-61476 Kronberg, www.airtec.de |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
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