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Mini slider, DGST Series (DGST-8-20-PA)

Mini slider, DGST Series DGST-8-20-PA

Festo DGST Series Mini Slider

  • Twin piston, piston rod, slide, and yoke design
  • Double-acting operation
  • Various mounting options (through-hole, female thread)
  • Pneumatic connections (M3 to G1/8)
  • Stroke lengths from 10 to 200 mm
  • Multiple cushioning options
  • Ambient temperature range -10°C to +60°C
  • Compressed air operation (ISO 8573-1:2010 [7:4:4])
  • Corrosion resistance class CRC 1

PDF

Part Number

Configured Part Number is shown.

DGST-8-20-PA

Mini slider, DGST Series

Mini slider, DGST Series

Features

Mini slider, DGST Series

Specifications

Size681012162025
DesignTwin piston, piston rod, slide, yoke
GuideRecirculating ball bearing guideThree-part cage guide
Mode of operationDouble-acting
Type of mountingVia through-hole
Via female thread
Pneumatic connectionM3M5G1/8
Stroke [mm]10 to 5010 to 8010 to 10010 to 10010 to 15010 to 20010 to 200
Cushioning [mm]DGST-...-E1Elastic cushioning at both ends, without end-position adjustment
DGST-...-PElastic cushioning at both ends, non-adjustable, with end-position adjustment
DGST-...-Y12Shock absorbers at both ends, self-adjusting, with end-position adjustment (available from strokes of 30 mm)
Max. cushioning length [mm]DGST-...-E10.25/0.90.5/1.50.6/1.60.5/1.10.6/0.80.5/10.5/1.2
DGST-...-P0.91.81.821.822
DGST-...-Y1244455810
Position sensingVia proximity sensor
Mounting positionAny
Max. speed [m/s]DGST-...-E10.5
DGST-...-P0.50.8
DGST-...-Y120.5
Repetition accuracy [mm]DGST-...-E1≤ 0.3
DGST-...-P≤ 0.3
DGST-...-Y12≤ 0.02

Operating and environmental conditions

Size681012162025
Operating mediumCompressed air to ISO 85731:2010 [7:4:4]
Information on the operating mediumLubricated operation possible 
(in which case lubricated operation 
will always be required)
Operating pressure[MPa]0.15 to 0.80.1 to 0.8
[bar]1.5 to 81 to 8
Ambient temperature [℃]-10 to +60
Corrosion resistance class CRC1

Forces and impact energy

Size681012162025
Theoretical force at 6 bar, advancing [N]346094136241377589
Theoretical force at 6 bar, retracting [N]254579102207317495
Impact energy in the end positions [Nm]DGST-...-E10.0050.030.050.070.150.20.3
DGST-...-P0.0180.050.080.120.250.350.45
DGST-...-Y12, per stroke0.090.180.280.480.851.93.6
Max. operating frequency [Cycles/min]DGST-...-Y1250808080705050
Part Number
DGST-8-20-PA
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipStroke
(mm)
Pneumatic connection Adjustable end-position range/front length
(mm)
Adjustable end-position range/rear length
(mm)
Piston diameter
(mm)
Guide Max. speed
(m/s)
Repetition accuracy
(mm)
Impact energy in the end positions
(J)
Cushioning length
(mm)
Max. force Fy
(N)
Max. force Fz
(N)
Max. torque Mx
(Nm)
Max. torque My
(Nm)
Max. torque Mz
(Nm)
Theoretical force at 6 bar, retracting
(N)
Theoretical force at 6 bar, advancing
(N)
Moving mass
(g)
Min. Operating pressure
(bar)
Min. Ambient temperature
(°C)
Max. Ambient temperature
(°C)
Manufacturer part # Weight
(g)

7,251,744 IDR

1 Piece(s) 15 Day(s) 20M516.314.48Recirculating ball bearing guide0.8<= 0.30.051.5275275222456088.41.5-10608085111170.8

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Basic Information

Housing material Wrought aluminum alloy Cover material Wrought aluminum alloy Seals material HNBR
Piston rod material High-alloy stainless steel Max. Operating pressure(bar) 8 Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Corrosion resistance class (CRC) 1 - Low corrosion stress

Please check the type/dimensions/specifications of the part DGST-8-20-PA in the Mini slider, DGST Series series.

Products like this...

Part Number
DGST-10-100-PA
DGST-10-100-Y12A
DGST-10-20-E1A
DGST-8-30-E1A
DGST-8-30-PA
DGST-8-30-Y12A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipStroke
(mm)
Pneumatic connection Adjustable end-position range/front length
(mm)
Adjustable end-position range/rear length
(mm)
Piston diameter
(mm)
Guide Max. speed
(m/s)
Repetition accuracy
(mm)
Impact energy in the end positions
(J)
Cushioning length
(mm)
Max. force Fy
(N)
Max. force Fz
(N)
Max. torque Mx
(Nm)
Max. torque My
(Nm)
Max. torque Mz
(Nm)
Theoretical force at 6 bar, retracting
(N)
Theoretical force at 6 bar, advancing
(N)
Moving mass
(g)
Min. Operating pressure
(bar)
Min. Ambient temperature
(°C)
Max. Ambient temperature
(°C)
Manufacturer part # Weight
(g)

11,299,187 IDR

1 Piece(s) 25 Day(s) 100M516.715.110Recirculating ball bearing guide0.8<= 0.30.081.55305306667994280.71-10608085122584.4

13,676,200 IDR

1 Piece(s) 25 Day(s) 100M516.214.510Recirculating ball bearing guide0.8<= 0.020.845305306667994279.21-10608085170581.4

6,500,407 IDR

1 Piece(s) 25 Day(s) 20M5--10Recirculating ball bearing guide0.5<= 0.30.051.648048033379941341----

6,707,804 IDR

1 Piece(s) 25 Day(s) 30M5--8Recirculating ball bearing guide0.5<= 0.30.031.53003002.8224560921.5----

7,728,168 IDR

1 Piece(s) 25 Day(s) 30M516.314.48Recirculating ball bearing guide0.8<= 0.30.051.53003002.8224560100.41.5-10608085112192.8

9,867,864 IDR

1 Piece(s) 25 Day(s) 30M517.615.78Recirculating ball bearing guide0.8<= 0.020.443003002.822456099.81.5-10608085162191.6

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