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Rodless linear drive with recirculating ball bearing guide Ø 20 mm stroke 300 mm DLGF-KF-20-300-PPSA - Festo 5074942
With a Ø 20 mm piston, the rodless drive DLGF-KF-20-300-PPSA reaches 188 N at 6 bar over 300 mm of travel. The recirculating ball bearing guide permits up to 700 N towards the drive and My 15.0 Nm. With PPS, the 9.6 mm cushioning adapts itself to load and speed. It weighs 2.1 kg.
Available
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
The Festo linear drive DLGF-KF-20-300-PPSA guides its slide over a 300 mm stroke and generates 188 N at 6 bar, without a piston rod. Prepared for proximity switches, port M5.
Key benefits
- 188 N theoretical force at 6 bar
- Recirculating ball bearing guide for My up to 15.0 Nm
- Self-adjusting cushioning PPS, 9.6 mm
- Position detection via proximity switches
- Operating pressure 2 to 8 bar
- Moving mass 470 g
Typical applications
Fields of use are pick-and-place, transfer axes and feed units that travel 300 mm linearly. The operating medium for the DLGF-KF-20-300-PPSA is compressed air to ISO 8573-1:2010 [7:-:-].
Technical data
| Order type | DLGF-KF-20-300-PPSA |
|---|---|
| Festo part number | 5074942 |
| Stroke | 300 mm |
| Piston diameter | 20 mm |
| Cushioning | PPS: self-adjusting pneumatic end-position cushioning |
| Mounting position | any |
| Guide | recirculating ball bearing guide |
| Coupling design | positive-locking (slot) |
| Position detection | via proximity switch |
| Operating pressure | 2 to 8 bar |
| Mode of operation | double-acting |
| Operating medium | compressed air to ISO 8573-1:2010 [7:-:-] |
| Note on operating and pilot medium | lubricated operation possible (then always required) |
| Corrosion resistance class CRC | 1 - low corrosion stress |
| Ambient temperature | 0 to 60 °C |
| Cushioning length | 9.6 mm |
| Max. force Fy | 600 N |
| Max. force -Fz (towards the drive) | 700 N |
| Max. force +Fz (away from the drive) | 400 N |
| Max. torque Mx | 5.4 Nm |
| Max. torque My | 15.0 Nm |
| Max. torque Mz | 15.0 Nm |
| Theoretical force at 6 bar, return stroke | 188 N |
| Theoretical force at 6 bar, advance stroke | 188 N |
| Moving mass | 470 g |
| Product weight | 2079 g |
| Alternative connections | see product drawing |
| Type of mounting | with accessories, direct mounting via through-holes |
| Pneumatic connection | M5 |
| Note on materials | RoHS compliant, copper-free |
| Material cover | cast aluminium, coated |
| Material seals | NBR, TPE-U(PU) |
| Material housing | aluminium, anodised |
| Customs tariff number | 84123100 |
| Weight | 2.1 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DLGF-KF-20-300-PPSA |
| EAN | 4052568419745 |
| 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 | M5 |
| Piston Ø [mm] | 20 |
| Stroke [mm] | 300 |
| Seal material | NBR, TPE-U(PU) |
| Housing material | Aluminium, anodised |
| Medium | Compressed air |
| Function | double-acting |
| Operating conditions | ISO 8573-1 |
| Series | DLGF |
| Bore (mm) | 20 |
| Betriebsdruck max [bar] | 8 |
| Temperaturbereich | 0-60 °C |
| Temperature (max.) | 60 |
Downloads
Accessories
Rodless linear drive with recirculating ball bearing guide Ø 20 mm stroke 250 mm DLGF-KF-20-250-PPSA - Festo 5074941
Item FES-5074941Rodless linear drive with recirculating ball bearing guide Ø 20 mm stroke 200 mm DLGF-KF-20-200-PPSA - Festo 5074940
Item FES-5074940Rodless linear drive with recirculating ball bearing guide Ø 20 mm stroke 400 mm DLGF-KF-20-400-PPSA - Festo 5074944
Item FES-5074944Rodless linear drive with recirculating ball bearing guide Ø 20 mm stroke 150 mm DLGF-KF-20-150-PPSA - Festo 5074939
Item FES-5074939Rodless linear drive with recirculating ball bearing guide Ø 20 mm stroke 100 mm DLGF-KF-20-100-PPSA - Festo 5074938
Item FES-5074938Alternatives
Rodless linear drive with basic guide Ø 25 mm stroke 300 mm DLGF-G-25-300-PPSA - Festo 5072354
Item FES-5072354Rodless linear drive with basic guide Ø 32 mm stroke 300 mm DLGF-G-32-300-PPSA - Festo 5074784
Item FES-5074784Rodless linear drive with basic guide Ø 40 mm stroke 300 mm DLGF-G-40-300-PPSA - Festo 5074738
Item FES-5074738Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.

