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Guided drive double-acting Ø 25 mm stroke 25 mm plain-bearing guide DFM-25-25-P-A-GF - Festo 170848

Festo ✓ Original product Brand new

For guided linear motion without a separate guide: the guided drive DFM-25-25-P-A-GF moves loads over a 25 mm stroke with 295 N at 6 bar. Payload up to 116 N at 50 mm centre-of-gravity distance, piston Ø 25 mm, G1/8 port. Corrosion resistance class CRC 1, ambient temperature -20 to 80 °C.

Net
€266.02
excl. VAT
Item FES-170848
Manufacturer no. DFM-25-25-P-A-GF
Question about this item
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Description

The Festo guided drive DFM-25-25-P-A-GF combines a double-acting cylinder with a plain-bearing guide and yoke. At 6 bar it delivers 295 N on the advance stroke and 247 N on the return stroke, with a stroke of 25 mm.

Benefits

  • 295 N advance force and 247 N on the return stroke at 6 bar, piston Ø 25 mm
  • Payload up to 116 N at 50 mm centre-of-gravity distance from the yoke plate
  • Plain-bearing guide for torque loads up to Mx 3.9 Nm
  • Elastic cushioning at both ends, impact energy in end positions up to 0.3 J
  • Position detection via proximity switch, G1/8 port
  • Corrosion resistance class CRC 1, ambient temperature -20 to 80 °C

Applications

Fields of use are assembly machines, feeding systems and test fixtures. The operating pressure of 1.5 to 10 bar and the G1/8 port suit standard compressed air networks with air treated to ISO 8573-1.

Technical data

Distance of payload centre of gravity from yoke plate50 mm
Stroke25 mm
Piston diameter25 mm
Operating mode, drive unitYoke
CushioningP: elastic cushioning rings/plates at both ends
Mounting positionAny
GuidePlain-bearing guide
DesignGuidance
Position detectionVia proximity switch
Operating pressure1.5 to 10 bar
Max. speed0.8 m/s
Mode of operationDouble-acting
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible (in which case lubricated operation will always be required)
Corrosion resistance class CRC1 - Low corrosion stress
Ambient temperature-20 to 80 °C
Impact energy in end positions0.3 J
Max. permissible torque load Mx depending on stroke3.9 Nm
Max. payload depending on stroke at defined distance xs116 N
Theoretical force at 6 bar, return stroke247 N
Theoretical force at 6 bar, advance stroke295 N
Moving mass669 g
Product weight1308 g
Alternative connectionsSee product drawing
Pneumatic connectionG1/8
Note on materialsRoHS compliant
Material coverWrought aluminium alloy
Material sealsNBR
Material housingWrought aluminium alloy
Material piston rodHigh-alloy stainless steel
Weight1.3 kg
ManufacturerFesto
Hersteller-NrDFM-25-25-P-A-GF
EAN4052568004750
Zolltarifnummer84123100
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
MaterialAluminium
ThreadG 1/8
Piston Ø [mm]25
Stroke [mm]25
Seal materialNBR
MediumCompressed air
Functiondouble-acting
Operating conditionsISO 8573-1
SeriesDFM
Bore (mm)25
Betriebsdruck max [bar]10
Temperaturbereich-20-80 °C
Temperature (max.)80

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