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Adaptive shape gripper DHEF-20-A - Festo 8092533
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Technical data
| Size | 20 |
|---|---|
| Inverting cap version | Standard |
| Stroke | 66 mm |
| Min. ø to be gripped | 12 mm |
| Max. ø to be gripped | 38 mm |
| Drive system | Pneumatic |
| Mounting position | Any |
| Mode of operation | Double-acting |
| Gripper function | Adaptive |
| Design | Inverting cap, Force pilot operated motion sequence |
| Guide | Basic Guide |
| Position detection | Via proximity switch |
| Pick-up tolerance | ± 4 mm |
| Placement tolerance | ± 2 mm |
| Operating pressure of ball valve drive unit | 1 ... 8 bar |
| Operating pressure of cap | 0.07 ... 0.1 bar |
| Burst pressure of cap | 0.3 bar |
| Recommended flow rate for pressure regulator | 10 l/min |
| Max. operating frequency of gripper | 1 Hz |
| Return-stroke time | 290 ms |
| Advance time | 270 ms |
| Max. speed without gripped object | 290 mm/s |
| Max. speed during gripping | 120 mm/s |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | Lubricated operation not possible |
| Corrosion resistance class CRC | 2 - Moderate corrosion stress |
| LABS (PWIS) conformity | VDMA24364 zone III |
| Suitable for use with food | See supplementary material information |
| Ambient temperature | 0 ... 60 °C |
| Mass moment of inertia | 1.29 kgcm² |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke | 158 N |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke | 189 N |
| Dynamic lateral force with max. projection | 2.3 N |
| Contact force on the gripping object | 20 N |
| Static holding force parallel to the gripper axis | 26 N |
| Static holding force perpendicular to the gripper axis | 45 N |
| Impact energy in end positions | 0.1 J |
| Guide value for effective load | 1 kg |
| Product weight | 475 g |
| Moving mass | 60 g |
| Note on the moving mass | Without inverting cap |
| Type of mounting | To ISO 9409 |
| Pneumatic connection | M5 |
| Note on materials | RoHS compliant |
| Material cap | VMQ (silicone) |
| Material housing | Anodised aluminium |
| Locking cover material | PA |
| Weight | 0.6 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DHEF-20-A |
| EAN | 4052568300500 |
| Zolltarifnummer | 84799070 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
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