Images are examples, some edited with AI. The technical data are authoritative. AI notice
Guided drive double-acting Ø 16 mm stroke 40 mm plain-bearing guide DFM-16-40-P-A-GF - Festo 170836
121 N advance force at 6 bar and a plain-bearing guide make the guided drive DFM-16-40-P-A-GF a non-rotating unit for lifting and pushing. Payload up to 73 N at 50 mm centre-of-gravity distance, piston Ø 16 mm, M5 port. Corrosion resistance class CRC 1, ambient temperature -20 to 80 °C.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
40 mm stroke, 121 N advance force at 6 bar and a plain-bearing guide that keeps the load from rotating: the guided drive DFM-16-40-P-A-GF handles lifting, pushing and positioning without an additional guide.
Benefits
- 121 N advance force and 90 N on the return stroke at 6 bar, piston Ø 16 mm
- Payload up to 73 N at 50 mm centre-of-gravity distance from the yoke plate
- Plain-bearing guide for torque loads up to Mx 1.68 Nm
- Elastic cushioning at both ends, impact energy in end positions up to 0.15 J
- Position detection via proximity switch, M5 port
- Corrosion resistance class CRC 1, ambient temperature -20 to 80 °C
Applications
Typical tasks include lifting and lowering components, ejecting workpieces and stop or separating functions in assembly and test stations. The 40 mm stroke and the payload of 73 N set the frame for sizing.
Technical data
| Distance of payload centre of gravity from yoke plate | 50 mm |
|---|---|
| Stroke | 40 mm |
| Piston diameter | 16 mm |
| Operating mode, drive unit | Yoke |
| Cushioning | P: elastic cushioning rings/plates at both ends |
| Mounting position | Any |
| Guide | Plain-bearing guide |
| Design | Guidance |
| Position detection | Via proximity switch |
| Operating pressure | 2 to 10 bar |
| Max. speed | 0.8 m/s |
| Mode of operation | Double-acting |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) |
| Corrosion resistance class CRC | 1 - Low corrosion stress |
| Ambient temperature | -20 to 80 °C |
| Impact energy in end positions | 0.15 J |
| Max. permissible torque load Mx depending on stroke | 1.68 Nm |
| Max. payload depending on stroke at defined distance xs | 73 N |
| Theoretical force at 6 bar, return stroke | 90 N |
| Theoretical force at 6 bar, advance stroke | 121 N |
| Moving mass | 343 g |
| Product weight | 710 g |
| Alternative connections | See product drawing |
| Pneumatic connection | M5 |
| Note on materials | RoHS compliant |
| Material cover | Wrought aluminium alloy |
| Material seals | NBR |
| Material housing | Wrought aluminium alloy |
| Material piston rod | High-alloy stainless steel |
| Weight | 0.7 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DFM-16-40-P-A-GF |
| EAN | 4052568004743 |
| 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] | 16 |
| Stroke [mm] | 40 |
| Seal material | NBR |
| Medium | Compressed air |
| Function | double-acting |
| Operating conditions | ISO 8573-1 |
| Series | DFM |
| Bore (mm) | 16 |
| Betriebsdruck max [bar] | 10 |
| Temperaturbereich | -20-80 °C |
| Temperature (max.) | 80 |
Downloads
Accessories
Guided drive double-acting Ø 16 mm stroke 30 mm plain-bearing guide DFM-16-30-P-A-GF - Festo 170835
Item FES-170835Guided drive double-acting Ø 16 mm stroke 50 mm plain-bearing guide DFM-16-50-P-A-GF - Festo 170837
Item FES-170837Guided drive double-acting Ø 16 mm stroke 25 mm plain-bearing guide DFM-16-25-P-A-GF - Festo 170834
Item FES-170834Guided drive double-acting Ø 16 mm stroke 80 mm plain-bearing guide DFM-16-80-P-A-GF - Festo 170838
Item FES-170838Guided drive double-acting Ø 16 mm stroke 100 mm plain-bearing guide DFM-16-100-P-A-GF - Festo 170839
Item FES-170839Alternatives
Guided drive double-acting Ø 20 mm stroke 40 mm plain-bearing guide DFM-20-40-P-A-GF - Festo 170843
Item FES-170843Guided drive double-acting Ø 25 mm stroke 40 mm plain-bearing guide DFM-25-40-P-A-GF - Festo 170850
Item FES-170850Guided drive double-acting Ø 32 mm stroke 40 mm plain-bearing guide DFM-32-40-P-A-GF - Festo 170857
Item FES-170857Guided drive double-acting Ø 40 mm stroke 50 mm plain-bearing guide DFM-40-50-P-A-GF - Festo 170865
Item FES-170865Questions 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.









