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Führungszylinder DFM-20-20-B-PPV-A-KF - Festo 609349
Führungszylinder DFM-20-20-B-PPV-A-KF - Festo 609349 Führungszylinder DFM-20-20-B-PPV-A-KF - Festo 609349 Führungszylinder DFM-20-20-B-PPV-A-KF - Festo 609349

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Guided drive with ball bearing guide Ø 20 mm 20 mm stroke DFM-20-20-B-PPV-A-KF - Festo 609349

Festo ✓ Original product Brand new

With 20 mm stroke and a 20 mm piston, the DFM-20-20-B-PPV-A-KF guided drive handles lifting and pushing tasks on a recirculating ball bearing guide. Theoretical force at 6 bar: 188 N advance, 158 N return. Pneumatic end-position cushioning is adjustable at both ends.

Net
€388.95
excl. VAT
Item FES-609349
Manufacturer no. DFM-20-20-B-PPV-A-KF
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Datasheet (PDF)
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  • Invoice payment for regular customers
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Description

20 mm piston, 20 mm stroke and 188 N advancing force at 6 bar: the DFM-20-20-B-PPV-A-KF guided drive combines drive and guide in one ready-to-fit unit.

Benefits

  • Recirculating ball bearing guide: guide rods in recirculating ball bushings
  • Force: 188 N advance and 158 N return at 6 bar (theoretical)
  • Cushioning: pneumatic end-position cushioning, adjustable at both ends
  • Piston rod: high-alloy stainless steel
  • Cleanroom and PWIS: class 6 to ISO 14644-1, PWIS-free to VDMA24364-B1/B2-L

Applications

Typical jobs for the DFM-20-20-B-PPV-A-KF are precise lifting, pushing and positioning in assembly and handling systems. Operating medium for the DFM-20-20-B-PPV-A-KF is compressed air to ISO 8573-1:2010 [7:4:4], permitted ambient temperature -5 to 60 °C, any mounting position. For electronics, precision or battery production, this 20 mm version offers cleanroom class 6 to ISO 14644-1.

Technical data

TypeDFM-20-20-B-PPV-A-KF
Festo part number609349
Stroke20 mm
Piston diameter20 mm
Operating mode, drive unitYoke
CushioningPneumatic cushioning, adjustable at both ends
Mounting positionAny
GuideRecirculating ball bearing guide
DesignGuidance
Position detectionVia proximity switch
Mode of operationDouble-acting
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating mediumLubricated operation possible (in which case lubricated operation will always be required)
Corrosion resistance class CRC0 - No corrosion stress
LABS (PWIS) conformityVDMA24364-B1/B2-L
Cleanroom suitability (ISO 14644-14)Class 6 according to ISO 14644-1
Ambient temperature-5 to 60 °C
Impact energy in end positions0.2 J
Theoretical force at 6 bar, return stroke158 N
Theoretical force at 6 bar, advance stroke188 N
Alternative connectionsSee product drawing
Pneumatic connectionM5
Material coverWrought aluminium alloy
Material sealsNBR
Material housingWrought aluminium alloy
Material piston rodHigh-alloy stainless steel
Weight0.9 kg
ManufacturerFesto
Hersteller-NrDFM-20-20-B-PPV-A-KF
EAN4052568411671
Zolltarifnummer84123100
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
AusführungKugelumlaufführung
MaterialAluminium
ThreadM5
Piston Ø [mm]20
Stroke [mm]20
Seal materialNBR
MediumCompressed air
Functiondouble-acting
SeriesDFM
Bore (mm)20
Temperaturbereich-5-60 °C
Temperature (max.)60

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