Festo DFM-40-25-P-A-KF — Guided drive, drives with guide rods. stroke 25 mm; piston diameter 40 mm; operating pressure 0.15. 1 MPa (1.5. 10 bar).
Festo DFM-40-25-P-A-KF — Guided drive, drives with guide rods. stroke 25 mm; piston diameter 40 mm; operating pressure 0.15. 1 MPa (1.5. 10 bar).
| Manufacturer part number (MPN) | 170939 |
| Type code | DFM-40-25-P-A-KF |
| EAN / GTIN | 4052568140229 |
| Product category | Drives with guide rods |
| Distance from centre of gravity of load to yoke plate xs | 50 mm |
| Stroke | 25 mm |
| Piston diameter | 40 mm |
| Operating mode, drive unit | Yoke |
| Cushioning | Elastic cushioning rings/plates at both ends |
| Mounting position | Any |
| Guide | Recirculating ball bearing guide |
| Design | Guidance |
| Position detection | Via proximity switch |
| Symbol | 00991737 |
| Operating pressure | 0.15 ... 1 MPa (1.5 ... 10 bar) |
| Max. speed | 0.8 m/s |
| Mode of operation | Double-acting |
| Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] |
| Corrosion resistance class CRC | 0 - No corrosion stress |
| LABS (PWIS) conformity | VDMA24364-B1/B2-L |
| Cleanroom suitability, measured according to ISO 14644-14 | Class 6 according to ISO 14644-1 |
| Ambient temperature | -5 ... 60 °C |
| Impact energy in end positions | 0.7 J |
| Max. force Fy | 1130 N |
| Max. force Fy static | 1260 N |
| Max. force Fz | 1130 N |
| Max. force Fz static | 1260 N |
| Max. moment Mx | 49.74 Nm |
| Max. torque Mx static | 55.44 Nm |
| Max. moment My | 18.66 Nm |
| Max. torque My static | 20.79 Nm |
| Max. moment Mz | 18.66 Nm |
| Max. torque Mz static | 20.79 Nm |
| Max. permissible torque load Mx as a function of stroke | 10.25 Nm |
| Max. effective load dependent upon stroke at defined dista | 149 N |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), return strok | 686 N |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stro | 754 N |
| Moving mass | 1074 g |
| Product weight | 2043 g |
| Centre of gravity of moving mass as a function of stroke | 28.2 mm |
| alternative connections | See product drawing |
| Pneumatic connection | G1/8 |
| Material cover | Wrought aluminium alloy |
| Material seals | NBR |
| Material housing | Wrought aluminium alloy |
| Material piston rod | High-alloy stainless steel |
| Product type | Pneumatic ISO compact air cylinders |
| Product group | Pneumatics |
| Port Size | G1/8 |
| Carbon footprint (EPD) | 40.4977 kg CO2e per pcs |
| Country of origin | Germany |
| Customs tariff code (EU CN) | 84123100 |
| HS code | 8412.31 |
| MOQ | 1 |