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Flat cylinder, double-acting, Ø 40 mm stroke 320 mm DZF-40-320-A-P-A - Festo 161288
Flat design for tight fixtures: the flat cylinder DZF-40-320-A-P-A delivers 754 N at 6 bar over 320 mm of stroke. The oval piston keeps the piston rod from rotating, plus elastic cushioning rings at both ends (P).
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Description
754 N advancing force from a flat profile: the Festo DZF-40-320-A-P-A works with an equivalent piston Ø of 40 mm and 320 mm stroke. The oval piston keeps the piston rod aligned.
Benefits
- Oval piston prevents rotation: the piston rod turns by no more than 0.6° and takes up to 1 Nm of torque
- Theoretical force at 6 bar: 754 N advance, 633 N return
- Elastic cushioning rings at both ends (P)
- Air connection G1/8
- Prepared for proximity switches to sense the end positions
- Operating pressure 1 to 10 bar
Applications
The DZF-40-320-A-P-A is used in fixture building, assembly and test stations, for instance to clamp workpieces or as a stop with 320 mm stroke.
Technical data
| Feature | Value |
|---|---|
| Type | DZF-40-320-A-P-A |
| Festo part number | 161288 |
| Stroke | 320 mm |
| Piston diameter | 40 mm (equivalent diameter) |
| Max. rotation angle of piston rod | ± 0.6° |
| Cushioning | P: elastic cushioning rings/pads at both ends |
| Mounting position | any |
| Mode of operation | double-acting |
| Design | piston, piston rod |
| Position sensing | for proximity switches |
| Anti-rotation/guide | oval piston |
| Operating pressure | 1 to 10 bar |
| Operating medium | compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating medium | lubricated operation possible (then required for all further operation) |
| Corrosion resistance class CRC | 2 - moderate corrosion stress |
| Ambient temperature | -20 to 80 °C |
| Max. torque of anti-rotation device | 1 Nm |
| Theoretical force at 6 bar, return stroke | 633 N |
| Theoretical force at 6 bar, advance stroke | 754 N |
| Moving mass at 0 mm stroke | 120 g |
| Additional weight per 10 mm stroke | 40 g |
| Basic weight at 0 mm stroke | 480 g |
| Additional moving mass per 10 mm stroke | 16 g |
| Mounting type | with female thread, with accessories |
| Pneumatic connection | G1/8 |
| Cover material | wrought aluminium alloy |
| Seal material | NBR, TPE-U(PU) |
| Housing material | aluminium, smooth-anodised |
| Piston rod material | high-alloy steel |
| Weight | 1.8 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DZF-40-320-A-P-A |
| EAN | 4052568128968 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Aluminium |
| Thread | G 1/8 |
| Stroke [mm] | 320 |
| Medium | Compressed air |
| Function | double-acting |
| Operating conditions | ISO 8573-1 |
| Series | DZF |
| Bore (mm) | 40 |
| Betriebsdruck max [bar] | 10 |
| Temperaturbereich | -20-80 °C |
| Temperature (max.) | 80 |
Downloads
Accessories
Flat cylinder, double-acting, Ø 40 mm stroke 250 mm DZF-40-250-A-P-A - Festo 161287
Item FES-161287Flat cylinder, double-acting, Ø 40 mm stroke 200 mm DZF-40-200-A-P-A - Festo 161286
Item FES-161286Flat cylinder, double-acting, Ø 40 mm stroke 160 mm DZF-40-160-A-P-A - Festo 161285
Item FES-161285Flat cylinder, double-acting, Ø 40 mm stroke 125 mm DZF-40-125-A-P-A - Festo 161284
Item FES-161284Flat cylinder, double-acting, Ø 40 mm stroke 100 mm DZF-40-100-A-P-A - Festo 161283
Item FES-161283Alternatives
Flat cylinder, double-acting, Ø 50 mm stroke 320 mm DZF-50-320-A-P-A - Festo 161303
Item FES-161303Flat cylinder, double-acting, Ø 63 mm stroke 320 mm DZF-63-320-A-P-A - Festo 161318
Item FES-161318Questions about this item
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