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Round cylinder, single-acting, Ø 4 mm, stroke 20 mm EG-4-20-PK-2 - Festo 15888
For short pushing movements in very tight spaces: the Festo EG-4-20-PK-2 delivers 4.9 N at 6 bar over 20 mm of stroke and returns by spring. Operating pressure 3.5 to 7 bar.
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Description
Piston Ø 4 mm, 20 mm stroke and spring return: the EG-4-20-PK-2 belongs to the EG series of very small Festo round cylinders and pushes with 4.9 N at 6 bar.
Benefits
- 4.9 N pushing force at 6 bar on advance
- Spring return with 1.5 to 2.6 N, a single air connection is enough
- Product weight of only 6 g
- Air connection PK-2
- Operating pressure 3.5 to 7 bar
- Cylinder barrel in nickel-plated brass
Applications
The EG-4-20-PK-2 fits precision engineering, electronics production and small fixtures, for example to eject, lock or actuate small parts over 20 mm. It is mounted with a lock nut and supplied with air via the PK-2 connection.
Technical data
| Feature | Value |
|---|---|
| Type | EG-4-20-PK-2 |
| Festo part number | 15888 |
| Stroke | 20 mm |
| Piston diameter | 4 mm |
| Cushioning | no cushioning |
| Mounting position | any |
| Design | piston, piston rod, cylinder barrel |
| Position sensing | none |
| Variants | piston rod at one end |
| Operating pressure | 3.5 to 7 bar |
| Mode of operation | pushing, single-acting |
| Operating medium | compressed air to ISO 8573-1:2010 [7:-:-] |
| Corrosion resistance class CRC | 1 - low corrosion stress |
| Ambient temperature | 5 to 60 °C |
| Theoretical force at 6 bar, advance stroke | 4.9 N |
| Theoretical min. spring return force | 1.5 N |
| Theoretical max. spring return force | 2.6 N |
| Product weight | 6 g |
| Mounting type | with lock nut |
| Pneumatic connection | PK-2 |
| Note on materials | RoHS compliant |
| Cover material | high-alloy steel |
| Seal material | TPE-U(PU) |
| Piston rod material | high-alloy steel |
| Cylinder barrel material | brass, nickel-plated |
| Weight | 0.008 kg |
| Manufacturer | Festo |
| Hersteller-Nr | EG-4-20-PK-2 |
| EAN | 4052568066703 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Ausführung | einseitige Kolbenstange |
| Material | Nickel-plated brass |
| Stroke [mm] | 20 |
| Medium | Compressed air |
| Function | pushing |
| Operating conditions | ISO 8573-1 |
| Series | EG |
| Bore (mm) | 4 |
| Betriebsdruck max [bar] | 7 |
| Temperaturbereich | 5-60 °C |
| Temperature (max.) | 60 |
Downloads
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Item FES-15894Questions about this item
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