FESTO DFM-12-20-P-A-KF

Description

Distance of centre of gravity of payload to yoke plate xs 25 mm Stroke 20 mm Piston diameter 12 mm Drive unit operating mode Yoke Cushioning Elastic cushioning rings/pads at both ends Mounting position Any Guide Recirculating ball bearing guide Structural design Guide Position sensing For proximity sensor Symbol 00991737 Operating pressure 0.2 MPa … 1 MPa Operating pressure 2 bar … 10 bar Max. speed 0.8 m/s Mode of operation Double-acting Operating medium Compressed air as per iso 8573-1:2010 [7:4:4] Information on operating and pilot media Operation with oil lubrication possible (required for further use) Corrosion resistance class (CRC) 0 – No corrosion stress LABS conformity VDMA24364-B1/B2-L Ambient temperature -5 °c … 60 °c Impact energy in the end positions 0.07 J Max. force Fy 193 N Max. force Fy static 355 N Max. force Fz 193 N Max. force Fz static 355 N Max. torque Mx 3.95 Nm Max. static moment Mx 7.28 Nm Max. torque My 1.74 Nm Max. static moment My 3.2 Nm Max. torque Mz 1.74 Nm Max. static moment Mz 3.2 Nm Max. permissible torque load Mx as a function of the stroke 0.88 Nm Max. payload as a function of the stroke at defined distance xs 28 N Theoretical force at 6 bar, retracting 51 N Theoretical force at 6 bar, advancing 68 N Moving mass 155 g Product weight 314 g Center of gravity of the moving mass as a function of the stroke 13.6 mm
Alternative connections See product drawing
Pneumatic connection M5
Note on materials Free of copper and PTFE
rohs-compliant
Cover material Wrought aluminum alloy
Seals material NBR
Housing material Wrought aluminum alloy
Piston rod material High-alloy stainless steel