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Double-acting mini slide piston Ø 10 mm stroke 20 mm DGST-10-20-E1A - Festo 8078840

Festo ✓ Original product Brand new

For guided strokes of 20 mm, the Festo DGST-10-20-E1A produces 94 N forward and 79 N on return at 6 bar. The recirculating ball bearing guide absorbs transverse forces up to 480 N without loading the piston rod. The slide reaches its end positions with a repetition accuracy of ≤ 0.3 mm.

Net
€288.08
excl. VAT
Item FES-8078840
Manufacturer no. DGST-10-20-E1A

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Description

94 N on the advance stroke and 79 N on return at 6 bar, plus a 20 mm stroke: the Festo DGST-10-20-E1A is a mini slide for handling axes in tight spaces. Inside the housing, two pistons of 10 mm diameter each act in parallel on the yoke.

Benefits

  • Travel speed up to 0.5 m/s
  • Repetition accuracy ≤ 0.3 mm for reproducible end positions
  • Recirculating ball bearing guide for transverse forces up to 480 N and torques Mx 3 Nm, My 3 Nm, Mz 3 Nm
  • Theoretical force at 6 bar: 94 N advance, 79 N return
  • End position cushioning: elastomer cushioning at both ends, permissible impact energy 0.05 J

Applications

The slide is used in placement, assembly and packaging systems where short strokes with high guide accuracy are needed. Mounting with through-hole, any mounting position. End positions can be sensed with proximity switches.

Technical data

TypeDGST-10-20-E1A
SeriesFesto DGST
Stroke20 mm
Piston diameter10 mm
Mode of operationDouble-acting
Operating mode of drive unitYoke
DesignTwin piston, yoke, piston rod, slide
GuideRecirculating ball bearing guide
CushioningElastomer cushioning, double-sided, stroke not adjustable
Cushioning length1.6 mm
Impact energy in end positions0.05 J
Maximum speed0.5 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 Fy480 N
Maximum force Fz480 N
Maximum moment Mx3 Nm
Maximum moment My3 Nm
Maximum moment Mz3 Nm
Theoretical force at 6 bar, advance stroke94 N
Theoretical force at 6 bar, return stroke79 N
Moving mass134 g
Product weight254 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 number8078840
HS code84123100
Weight0.26 kg
ManufacturerFesto
Hersteller-NrDGST-10-20-E1A
EAN4052568446710
Zolltarifnummer84123100
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
MaterialAluminium
ThreadM5
Piston Ø [mm]10
Stroke [mm]20
Seal materialHNBR
Housing materialAluminium
MediumCompressed air
Functiondouble-acting
Operating conditionsISO 8573-1
Bore (mm)10
Betriebsdruck max [bar]8
Temperaturbereich-10-60 °C
Temperature (max.)60

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