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Guided drive double-acting Ø 25 mm stroke 100 mm ball bearing guide DFM-25-100-P-A-KF - Festo 170928

Festo ✓ Original product Brand new

Lift, push and position without twisting: the Festo guided drive DFM-25-100-P-A-KF delivers 295 N advance force at 6 bar over a 100 mm stroke. Payload up to 86 N at 50 mm centre-of-gravity distance, piston Ø 25 mm, G1/8 port. Copper and PTFE-free.

Net
€399.72
excl. VAT
Item FES-170928
Manufacturer no. DFM-25-100-P-A-KF
Question about this item
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Description

When a load has to move without rotating and without an extra guide, the guided drive DFM-25-100-P-A-KF is the compact choice. Piston Ø 25 mm, 100 mm stroke and recirculating ball bearing guide are combined in a housing made of wrought aluminium alloy.

Benefits

  • 295 N advance force and 247 N on the return stroke at 6 bar, piston Ø 25 mm
  • Payload up to 86 N at 50 mm centre-of-gravity distance from the yoke plate
  • Recirculating ball bearing guide for torque loads up to Mx 3.81 Nm, lateral forces Fy 863 N and Fz 863 N
  • Copper and PTFE-free, RoHS compliant
  • Elastic cushioning at both ends, impact energy in end positions up to 0.3 J
  • Position detection via proximity switch, G1/8 port

Applications

The DFM-25-100-P-A-KF works in handling modules, pick-and-place units and packaging machines, wherever a guided linear motion with 295 N is required. Any mounting position is possible.

Technical data

Distance of payload centre of gravity from yoke plate50 mm
Stroke100 mm
Piston diameter25 mm
Operating mode, drive unitYoke
CushioningP: elastic cushioning rings/plates at both ends
Mounting positionAny
GuideRecirculating ball 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 CRC0 - No corrosion stress
Ambient temperature-5 to 60 °C
Impact energy in end positions0.3 J
Max. permissible torque load Mx depending on stroke3.81 Nm
Max. payload depending on stroke at defined distance xs86 N
Theoretical force at 6 bar, return stroke247 N
Theoretical force at 6 bar, advance stroke295 N
Moving mass863 g
Product weight2080 g
Alternative connectionsSee product drawing
Pneumatic connectionG1/8
Note on materialsCopper and PTFE-free, RoHS compliant
Material coverWrought aluminium alloy
Material sealsNBR
Material housingWrought aluminium alloy
Material piston rodHigh-alloy stainless steel
Max. force Fy863 N
Max. force Fy, static1060 N
Max. force Fz863 N
Max. force Fz, static1060 N
Max. torque Mx29.35 Nm
Max. torque Mx, static36.04 Nm
Max. torque My16.83 Nm
Max. torque My, static20.67 Nm
Max. torque Mz16.83 Nm
Max. torque Mz, static20.67 Nm
Centre of gravity of moving mass depending on stroke59.4 mm
Weight2.1 kg
ManufacturerFesto
Hersteller-NrDFM-25-100-P-A-KF
EAN4052568140168
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]100
Seal materialNBR
MediumCompressed air
Functiondouble-acting
Operating conditionsISO 8573-1
SeriesDFM
Bore (mm)25
Betriebsdruck max [bar]10
Temperaturbereich-5-60 °C
Temperature (max.)60

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