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Double-acting mini slide piston Ø 12 mm stroke 40 mm DGST-12-40-PA - Festo 8085126

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For guided strokes of 40 mm, the Festo DGST-12-40-PA produces 136 N forward and 102 N on return at 6 bar. Its recirculating ball bearing guide carries up to 560 N transverse load. End position cushioning: flexible cushioning rings at both ends.

Net
€415.23
excl. VAT
Item FES-8085126
Manufacturer no. DGST-12-40-PA

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Description

Where small loads have to be moved precisely along a guide, the mini slide DGST-12-40-PA is the right unit: 40 mm stroke, piston Ø 12 mm and 136 N advance force at 6 bar, combined with a recirculating ball bearing guide. Inside the housing, two pistons of 12 mm diameter each act in parallel on the yoke.

Benefits

  • Recirculating ball bearing guide for transverse forces up to 560 N and torques Mx 5.8 Nm, My 5.8 Nm, Mz 5.8 Nm
  • End position range adjustable over 21.1 mm at the front and 21.5 mm at the rear
  • Theoretical force at 6 bar: 136 N advance, 102 N return
  • End position cushioning: flexible cushioning rings at both ends, permissible impact energy 0.12 J
  • Travel speed up to 0.8 m/s
  • Repetition accuracy ≤ 0.3 mm for reproducible end positions

Applications

Typical tasks are feeding, aligning and pick-and-place in assembly and test systems. Any mounting position is possible, mounting is with through-hole, compressed air is supplied via M5. End positions can be sensed with proximity switches.

Technical data

TypeDGST-12-40-PA
SeriesFesto DGST
Stroke40 mm
Piston diameter12 mm
Adjustable end position range, front21.1 mm
Adjustable end position range, rear21.5 mm
Mode of operationDouble-acting
Operating mode of drive unitYoke
DesignTwin piston, yoke, piston rod, slide
GuideRecirculating ball bearing guide
CushioningP: Flexible cushioning rings/pads at both ends
Cushioning length1.3 mm
Impact energy in end positions0.12 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 Fy560 N
Maximum force Fz560 N
Maximum moment Mx5.8 Nm
Maximum moment My5.8 Nm
Maximum moment Mz5.8 Nm
Theoretical force at 6 bar, advance stroke136 N
Theoretical force at 6 bar, return stroke102 N
Moving mass307 g
Product weight609 g
Pneumatic connectionM5
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 number8085126
HS code84123100
Weight0.6 kg
ManufacturerFesto
Hersteller-NrDGST-12-40-PA
EAN4052568450144
Zolltarifnummer84123100
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
MaterialAluminium
ThreadM5
Piston Ø [mm]12
Stroke [mm]40
Seal materialHNBR
Housing materialAluminium
MediumCompressed air
Functiondouble-acting
Operating conditionsISO 8573-1
Bore (mm)12
Betriebsdruck max [bar]8
Temperaturbereich-10-60 °C
Temperature (max.)60

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