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Double-acting mini slide piston Ø 25 mm stroke 30 mm DGST-25-30-PA - Festo 8085151

Festo ✓ Original product Brand new

For guided strokes of 30 mm, the Festo DGST-25-30-PA produces 589 N forward and 495 N on return at 6 bar. Its ball cage guide carries up to 1280 N transverse load. End position cushioning: flexible cushioning rings at both ends.

Net
€498.78
excl. VAT
Item FES-8085151
Manufacturer no. DGST-25-30-PA

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Description

The double-acting mini slide DGST-25-30-PA from the Festo DGST series combines drive and guide: the slide travels 30 mm and takes transverse forces of up to 1280 N. Inside the housing, two pistons of 25 mm diameter each act in parallel on the yoke.

Benefits

  • Repetition accuracy ≤ 0.3 mm for reproducible end positions
  • Theoretical force at 6 bar: 589 N advance, 495 N return
  • Ball cage guide for transverse forces up to 1280 N and torques Mx 14 Nm, My 14 Nm, Mz 14 Nm
  • Travel speed up to 0.8 m/s
  • End position cushioning: flexible cushioning rings at both ends, permissible impact energy 0.45 J
  • End position range adjustable over 46 mm at the front and 46 mm at the rear

Applications

The DGST-25-30-PA works as a lifting or transverse axis in handling systems, also in combination with grippers. Port G1/8, operation at 1 to 8 bar and -10 to 60 °C ambient temperature. End positions can be sensed with proximity switches.

Technical data

TypeDGST-25-30-PA
SeriesFesto DGST
Stroke30 mm
Piston diameter25 mm
Adjustable end position range, front46 mm
Adjustable end position range, rear46 mm
Mode of operationDouble-acting
Operating mode of drive unitYoke
DesignTwin piston, yoke, piston rod, slide
GuideBall cage guide
CushioningP: Flexible cushioning rings/pads at both ends
Cushioning length1.2 mm
Impact energy in end positions0.45 J
Maximum speed0.8 m/s
Repetition accuracy≤ 0.3 mm
Position detectionVia proximity switch
Mounting positionAny
Operating pressure1 to 8 bar
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible (lubrication then always required)
Ambient temperature-10 to 60 °C
Corrosion resistance class CRC1 - Low corrosion stress
Maximum force Fy1280 N
Maximum force Fz1280 N
Maximum moment Mx14 Nm
Maximum moment My14 Nm
Maximum moment Mz14 Nm
Theoretical force at 6 bar, advance stroke589 N
Theoretical force at 6 bar, return stroke495 N
Moving mass898.5 g
Product weight1820 g
Pneumatic connectionG1/8
Type of mountingWith through-hole
Material housingWrought aluminium alloy
Material coverWrought aluminium alloy
Material piston rodHigh-alloy stainless steel
Material guidePOM, TPE-E, high-alloy steel
Material sealsHNBR
Note on materialsFree of copper and PTFE, RoHS compliant
Festo part number8085151
HS code84123100
Weight1.9 kg
ManufacturerFesto
Hersteller-NrDGST-25-30-PA
EAN4052568450397
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]30
Seal materialHNBR
Housing materialAluminium
MediumCompressed air
Functiondouble-acting
Operating conditionsISO 8573-1
Bore (mm)25
Betriebsdruck max [bar]8
Temperaturbereich-10-60 °C
Temperature (max.)60

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