DGST-6-40-Y12A

Product ID:515786
Updated: 2026/7/13
Festo DGST-6-40-Y12A

Key Features

  • 1Piston diameter: 6 mm
  • 2Theoretical force at 6 bar, advancing stroke: 34 N
  • 3Stroke: 40 mm
  • 4Cushioning: Internal hydraulic shock absorber
  • 5Position detection: Via proximity switch

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Piston rod material
High-alloy stainless steel
Housing material
Wrought aluminium alloy
Guide material
POM / TPE-E / High-grade alloy steel
Seal material
HNBR
Cover material
Wrought aluminium alloy
Material notes
RoHS compliant
Pneumatic connection
M3
Mounting type
With through-holes
Product weight
147.8 g
Moving mass
76.9 g
Theoretical force at 6 bar, advancing stroke
34 N
Theoretical force at 6 bar, return stroke
25 N
Max. torque Mz
1.2 Nm
Max. torque My
1.2 Nm
Max. torque Mx
1.2 Nm
Max. force Fz
260 N
Max. force Fy
260 N
Cushioning length
4 mm
Impact energy at end positions
0.1 J
Ambient temperature
-10 / 60 °C
Cleanroom suitability according to ISO 14644-14
Class 6, conforming to ISO 14644-1
Paint-wetting impairment substance (PWIS) conformancy
VDMA24364-B1/B2-L
Corrosion resistance class CRC
1 - Low corrosion resistance
Operating and pilot medium notes
Can be operated with lubricated medium (must then continue to be operated with lubricated medium)
Operating medium
Compressed air conforming to ISO 8573-1:2010 [7:4:4]
Operating mode
Double-acting
Repeatability
<= 0.02 mm
Max. speed
0.5 m/s
Operating pressure
21.75 / 116 psi
Symbol
00991249
Position detection
Via proximity switch
Design feature
Forked / Piston rod / Slider
Guide
Recirculating ball bearing guide
Mounting position
Optional
Cushioning
Internal hydraulic shock absorber
Operating mode, drive unit
Connecting plate
Piston diameter
6 mm
Adjustable end position range/length, rear
9.6 mm
Adjustable end position range/length, front
11.2 mm
Stroke
40 mm

Specifications may be subject to change without notice

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