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Guided drive with plain-bearing guide Ø 16 mm 25 mm stroke DFM-16-25-P-A-GF-F1A - Festo 8118824

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Festo DFM-16-25-P-A-GF-F1A guided drive: 16 mm piston diameter, 25 mm stroke, plain-bearing guide, drive and guide in one unit. At 6 bar it delivers a theoretical 121 N advancing and 90 N retracting. The guide takes transverse forces up to 304 N and Mx moments up to 6.99 Nm directly.

Net
€224.66
excl. VAT
Item FES-8118824
Manufacturer no. DFM-16-25-P-A-GF-F1A
Question about this item
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  • Invoice payment for regular customers
  • Worldwide shipping
  • Technical questions clarified with the manufacturer

Description

16 mm piston, 25 mm stroke and 121 N advancing force at 6 bar: the DFM-16-25-P-A-GF-F1A guided drive combines drive and guide in one ready-to-fit unit.

Benefits

  • Plain-bearing guide: guide rods in plain bearings, transverse force Fy up to 304 N
  • Force: 121 N advance and 90 N return at 6 bar (theoretical)
  • Moments: Mx up to 6.99 Nm, My/Mz up to 2.89 Nm
  • Speed: up to 0.8 m/s
  • Battery production: reduced Cu/Zn/Ni content (F1a)
  • Cushioning: elastic cushioning rings at both ends, impact energy up to 0.15 J

Applications

The DFM-16-25-P-A-GF-F1A suits lifting, stopping and pushing tasks in conveyor systems and fixture building. The DFM-16-25-P-A-GF-F1A runs on compressed air to ISO 8573-1:2010 [7:4:4] at -20 to 80 °C ambient temperature and can be mounted in any position. Documented for this 25 mm stroke version: cleanroom class 6 to ISO 14644-1 and reduced Cu/Zn/Ni content for lithium-ion battery production (F1a).

Technical data

TypeDFM-16-25-P-A-GF-F1A
Festo part number8118824
Load centre of gravity to yoke plate xs50 mm
Stroke25 mm
Piston diameter16 mm
Operating mode, drive unitYoke
CushioningElastic cushioning rings/plates at both ends
Mounting positionAny
GuidePlain-bearing guide
DesignGuidance
Position detectionVia proximity switch
Variantsno copper, zinc or nickel as main constituent (exceptions: nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical connectors, coils)
Operating pressure2 to 10 bar
Maximum speed0.8 m/s
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
Suitability for Li-ion battery productionSuitable for battery production with reduced Cu/Zn/Ni values (F1a)
Cleanroom suitability (ISO 14644-14)Class 6 according to ISO 14644-1
Ambient temperature-20 to 80 °C
Impact energy in end positions0.15 J
Maximum force Fy304 N
Maximum force Fy static304 N
Maximum force Fz304 N
Maximum force Fz static304 N
Maximum moment Mx6.99 Nm
Maximum moment Mx static6.99 Nm
Maximum moment My2.89 Nm
Maximum moment My static2.89 Nm
Maximum moment Mz2.89 Nm
Maximum moment Mz static2.89 Nm
Maximum permissible torque Mx (stroke-dependent)1.07 Nm
Maximum effective load at distance xs (stroke-dependent)25 N
Theoretical force at 6 bar, return stroke90 N
Theoretical force at 6 bar, advance stroke121 N
Moving mass253 g
Product weight534 g
Alternative connectionsSee product drawing
Pneumatic connectionM5
Note on materialsRoHS compliant
Material coverWrought aluminium alloy
Material sealsNBR
Material housingWrought aluminium alloy
Material piston rodHigh-alloy stainless steel
Weight0.55 kg
ManufacturerFesto
Hersteller-NrDFM-16-25-P-A-GF-F1A
EAN4052568569983
Zolltarifnummer84123100
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
AusführungGleitführung
MaterialAluminium
ThreadM5
Piston Ø [mm]16
Stroke [mm]25
Seal materialNBR
MediumCompressed air
Functiondouble-acting
SeriesDFM
Bore (mm)16
Betriebsdruck max [bar]10
Temperaturbereich-20-80 °C
Temperature (max.)80

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