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Guide unit with recirculating ball bearing guide size 25 stroke 250 mm FEN-25-250-KF - Festo 8204040
With the guide unit FEN-25-250-KF, a recirculating ball bearing guide carries the load instead of the piston rod, up to 520 N force Fy and 20 Nm torque My. Size 25, stroke 250 mm. Displacement force 15 N. Housing made of wrought aluminium alloy, anodised. Ambient temperature -20 to 80 °C.
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Description
The Festo guide unit FEN-25-250-KF in size 25 turns a cylinder into a torsion-resistant linear axis with recirculating ball bearing guide, rated up to 520 N lateral force.
Why choose the FEN-25-250-KF
- Max. force Fy and Fz 520 N, static 830 N
- Max. torques Mx 15 Nm, My 20 Nm, Mz 20 Nm
- Recirculating ball bearing guide, size 25, stroke 250 mm
- Displacement force 15 N
- Guide element made of quenched and tempered steel, housing made of wrought aluminium alloy, anodised
- Ambient temperature -20 to 80 °C
Use
The FEN-25-250-KF is used where a cylinder is to lift, push or position loads without rotation, for example in lifting units, stoppers and ejectors.
Technical data
| Order type | FEN-25-250-KF |
|---|---|
| Festo part number | 8204040 |
| Size | 25 |
| Stroke | 250 mm |
| Mounting position | any |
| Guide | recirculating ball bearing guide |
| Design | guide |
| Explosion protection | observe the information in the certificate |
| PWIS conformity (LABS) | VDMA24364-B2-L |
| Ambient temperature | -20 to 80 °C |
| Max. force Fy | 520 N |
| Max. static force Fy | 830 N |
| Max. force Fz | 520 N |
| Max. static force Fz | 830 N |
| Max. torque Mx | 15 Nm |
| Max. static torque Mx | 24 Nm |
| Max. torque My | 20 Nm |
| Max. static torque My | 31 Nm |
| Max. torque Mz | 20 Nm |
| Max. static torque Mz | 31 Nm |
| Displacement force | 15 N |
| Moving mass | 569 g |
| Product weight | 1113 g |
| Type of mounting | with female thread |
| Note on materials | RoHS compliant |
| Material guide element | quenched and tempered steel |
| Material housing | wrought aluminium alloy, anodised |
| Material yoke plate | wrought aluminium alloy, anodised |
| Customs tariff number | 84821090 |
| Weight | 1 kg |
| Manufacturer | Festo |
| Hersteller-Nr | FEN-25-250-KF |
| EAN | 4052568653996 |
| Zolltarifnummer | 84821090 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Aluminium, anodised |
| Stroke [mm] | 250 |
| Temperaturbereich | -20-80 °C |
| Temperature (max.) | 80 |
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