Festo AG & Co. KG
5074941
linear drive
DLGF-KF-20-250-PPSA
More detailed information about this product!
Festo Data sheet
| Criterion | Feature |
| Stroke | 250 mm |
| Piston diameter | 20 mm |
| Cushioning | PPS: Self-adjusting pneumatic end-position cushioning |
| Assembly position | Any |
| Guide | Recirculating ball bearing guide |
| Driver principle | positive-locking (slot) |
| Position detection | For proximity sensor |
| Operating pressure MPa | 0,2 - 0,8 MPa |
| Operating pressure | 2 - 8 bar |
| Mode of operation | double-acting |
| Operating medium | Compressed air in accordance with ISO8573-1:2010 [7:-:-] |
| Note on operating and pilot medium | Lubricated operation possible (subsequently required for further operation) |
| Corrosion resistance classification CRC | 1 - Low corrosion stress |
| Ambient temperature | 0 - 60 °C |
| Cushioning length | 9,6 mm |
| Max. force Fy | 600 N |
| Max. force Fz (towards the drive) | 700 N |
| Max. force +Fz (away from the drive) | 400 N |
| Max. torque Mx | 5,4 Nm |
| Max. torque My | 15 Nm |
| Max. torque Mz | 15 Nm |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), retracting | 188 N |
| Theoretical force at 0.6 MPa (6 bar, 87 psi), advance | 188 N |
| Moving mass | 470 g |
| Product weight | 1901 g |
| alternative connections | See product drawing |
| Mounting type | Direct mounting via through-holes with accessories |
| Pneumatic connection | M5 |
| Materials note | Conforms to RoHS Free of copper |
| Material cover | Die-cast aluminium, coated |
| Material seals | NBR TPE-U(PU) |
| Material housing | Anodised aluminium |
© 2022 Festo AG & Co. KG