Festo 170847 guided drive

DFM-25-20-P-A-GF

$360.23 8 pcs. with 1 to 3 days delivery to United States

Specifications

Series (DFM) Guided drive, double-acting
Piston diameter [mm] (25) 25
Stroke [mm] (20) 20
Generation Standard
Cushioning (P) Elastic cushioning rings/plates on both sides
Position sensing (A) For proximity sensor
Guide (GF) Plain bearing
Special material properties None
Temperature range Standard
Precision adjustment extended None
Precision adjustment retracting None
Slot cover, sensor slot None
Proximity switch, with cable, 2.5 m None
Proximity switch, contactless, with cable, 2.5 m None
Symbol 991,737
Max. torque Mz static 15,4 Nm
Max. effective load dependent upon stroke at defined distance xs 121 N
Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke 295 N
Product weight 1.256 g
Pneumatic connection G1/8
Material cover Wrought aluminium alloy
Material housing Wrought aluminium alloy
Distance from centre of gravity of load to yoke plate xs 50 mm
Piston diameter 25 mm
Cushioning Elastic cushioning rings/plates at both ends
Guide Plain-bearing guide
Position detection Via proximity switch
Max. speed 0,8 m/s
Operating medium Compressed air to ISO 8573-1:2010 [7:4:4]
Corrosion resistance class CRC 1 - Low corrosion stress
Ambient temperature -20 °C ... 80 °C
Max. force Fy 810,7 N
Max. force Fz 810,7 N
Max. moment Mx 27,56 Nm
Max. moment My 15,4 Nm
Max. moment Mz 15,4 Nm
Max. permissible torque load Mx as a function of stroke 6,27 Nm
Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke 247 N
Moving mass 650 g
alternative connections See product drawing
Note on materials RoHS-compliant
Material seals NBR
Material piston rod High-alloy stainless steel
Stroke 20 mm
Operating mode, drive unit Yoke
Mounting position optional
Design Guidance
Operating pressure 1,5 bar ... 10 bar
Mode of operation Double-acting
Note on operating and pilot medium Lubricated operation possible (in which case lubricated operation will always be required)
LABS (PWIS) conformity VDMA24364-B1/B2-L
Impact energy in end positions 0,3 J
Max. force Fy static 810,7 N
Max. force Fz static 810,7 N
Max. torque Mx static 27,56 Nm
Max. torque My static 15,4 Nm
$360.23
Stock 8 pcs.
Part number 170847
Manufacturer Festo
Quantity Unit Price
1 - 4 $360.23
5+ $353.03

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