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Double-acting mini slide piston Ø 16 mm stroke 40 mm DGST-16-40-PA - Festo 8085133

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The Festo DGST-16-40-PA mini slide moves attached parts over a 40 mm stroke and delivers 241 N on the advance stroke at 6 bar. Its recirculating ball bearing guide carries up to 880 N transverse load. End position cushioning: flexible cushioning rings at both ends.

Net
€484.78
excl. VAT
Item FES-8085133
Manufacturer no. DGST-16-40-PA

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Description

Where small loads have to be moved precisely along a guide, the mini slide DGST-16-40-PA is the right unit: 40 mm stroke, piston Ø 16 mm and 241 N advance force at 6 bar, combined with a recirculating ball bearing guide. The twin piston design doubles the effective piston area compared with a single piston of the same diameter.

Benefits

  • Theoretical force at 6 bar: 241 N advance, 207 N return
  • End position range adjustable over 21.7 mm at the front and 22 mm at the rear
  • End position cushioning: flexible cushioning rings at both ends, permissible impact energy 0.25 J
  • Repetition accuracy ≤ 0.3 mm for reproducible end positions
  • Travel speed up to 0.8 m/s
  • Recirculating ball bearing guide for transverse forces up to 880 N and torques Mx 11.3 Nm, My 8 Nm, Mz 8 Nm

Applications

The DGST-16-40-PA works as a lifting or transverse axis in handling systems, also in combination with grippers. Port M5, operation at 1 to 8 bar and -10 to 60 °C ambient temperature. End positions can be sensed with proximity switches.

Technical data

TypeDGST-16-40-PA
SeriesFesto DGST
Stroke40 mm
Piston diameter16 mm
Adjustable end position range, front21.7 mm
Adjustable end position range, rear22 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 mm
Impact energy in end positions0.25 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 Fy880 N
Maximum force Fz880 N
Maximum moment Mx11.3 Nm
Maximum moment My8 Nm
Maximum moment Mz8 Nm
Theoretical force at 6 bar, advance stroke241 N
Theoretical force at 6 bar, return stroke207 N
Moving mass365 g
Product weight711 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 number8085133
HS code84123100
Weight0.75 kg
ManufacturerFesto
Hersteller-NrDGST-16-40-PA
EAN4052568450212
Zolltarifnummer84123100
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
MaterialAluminium
ThreadM5
Piston Ø [mm]16
Stroke [mm]40
Seal materialHNBR
Housing materialAluminium
MediumCompressed air
Functiondouble-acting
Operating conditionsISO 8573-1
Bore (mm)16
Betriebsdruck max [bar]8
Temperaturbereich-10-60 °C
Temperature (max.)60

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