Festo AG & Co. KG

8078864
mini slide
DGST-20-30-E1A

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Festo Data sheet

CriterionFeature
Stroke30 mm
Piston diameter20 mm
Operating mode of drive unitYoke
CushioningElastomer cushioning, at both ends, stroke not adjustable
Assembly positionAny
GuideBall bearing cage guide
Design structuretwin piston
Yoke
Piston rod
Slide
Position detectionFor proximity sensor
Operating pressure MPa0,1 - 0,8 MPa
Operating pressure1 - 8 bar
Operating pressure14,5 - 116 psi
Max. speed0,5 m/s
Repetition accuracy<= 0,3 mm
Mode of operationdouble-acting
Operating mediumCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible (subsequently required for further operation)
Corrosion resistance classification CRC1 - Low corrosion stress
Ambient temperature-10 - 60 °C
Impact energy in end positions0,2 J
Cushioning length1 mm
Max. force Fy1110 N
Max. force Fz1110 N
Max. torque Mx11 Nm
Max. torque My12 Nm
Max. torque Mz12 Nm
Theoretical force at 0.6 MPa (6 bar, 87 psi), retracting317 N
Theoretical force at 0.6 MPa (6 bar, 87 psi), advance377 N
Moving mass455 g
Product weight994 g
Mounting typewith through hole
Pneumatic connectionG1/8
Materials noteFree of copper and PTFE
Conforms to RoHS
Material coverWrought Aluminium alloy
Material sealsHNBR
Material of guidePOM
TPE-E
High alloy steel
Material housingWrought Aluminium alloy
Material piston rodHigh alloy steel, non-corrosive

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