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ISO 15552 standard cylinder double-acting Ø 50 mm stroke 250 mm DSBG-50-250-PPSA-N3 - Festo 1646731
ISO 15552 tie-rod cylinder for machine building: DSBG-50-250-PPSA-N3 with a 50 mm piston and 250 mm stroke. At 6 bar it delivers a theoretical 1,178 N on advance and 990 N on return. Comes with self-adjusting pneumatic end-position cushioning (PPS) and position sensing via proximity switch, air port G1/4.
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Description
The Festo DSBG-50-250-PPSA-N3 is a double-acting standards-based cylinder with a 50 mm piston and 250 mm stroke. At 6 bar it reaches 1,178 N on advance and 990 N on return.
Benefits at a glance
- Easy sizing: 1,178 N forward and 990 N back at 6 bar according to Festo
- No adjustment needed: the self-adjusting pneumatic end-position cushioning (PPS) adapts itself, up to 1.0 J impact energy
- Standardised to ISO 15552: fits standard mountings, piston rod with male thread M16x1.5
- Sturdy design: cylinder barrel in smooth-anodised wrought aluminium alloy, tie rods in high-alloy steel, CRC 2
- Flexible use: operating pressure 0.4 to 12 bar, -20 to 80 °C ambient temperature
- Sensor-ready: end positions detectable via proximity switch, port G1/4
Applications
The DSBG-50-250-PPSA-N3 suits feed and lifting axes, doors, flaps and pressing operations where both advance and return strokes are driven actively. For mass calculations of the DSBG-50-250-PPSA-N3 Festo states 1,190 g basic weight at 0 mm stroke plus 52 g per 10 mm stroke.
Technical data
| Piston diameter | 50 mm |
|---|---|
| Stroke | 250 mm |
| Mode of operation | double-acting |
| Conforms to standard | ISO 15552 |
| Piston rod thread | M16x1.5 |
| Piston rod end | male thread |
| Variants | piston rod at one end |
| Design | piston, piston rod, cylinder barrel, tie rod |
| Cushioning | PPS: self-adjusting pneumatic end-position cushioning |
| Cushioning length | 22 mm |
| Impact energy in end positions | 1.0 J |
| Position detection | via proximity switch |
| Mounting position | any |
| Type of mounting | with female thread, with accessories |
| Pneumatic connection | G1/4 |
| Operating pressure | 0.4 to 12 bar |
| Theoretical force at 6 bar, advance stroke | 1,178 N |
| Theoretical force at 6 bar, return stroke | 990 N |
| Operating medium | compressed air to ISO 8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | lubricated operation possible (then required for all further operation) |
| Ambient temperature | -20 to 80 °C |
| Corrosion resistance class CRC | 2 - moderate corrosion stress |
| Moving mass at 0 mm stroke | 365 g |
| Additional moving mass per 10 mm stroke | 25 g |
| Basic weight at 0 mm stroke | 1,190 g |
| Additional weight per 10 mm stroke | 52 g |
| Note on materials | RoHS compliant |
| Material cylinder barrel | wrought aluminium alloy, smooth-anodised |
| Material cover | coated die-cast aluminium |
| Material piston | wrought aluminium alloy |
| Material piston rod | high-alloy steel |
| Material piston seal | TPE-U(PU) |
| Material piston rod seal/wiper | TPE-U(PU) |
| Material buffer seal | TPE-U(PU) |
| Material cushioning boss | POM |
| Material bearing | POM |
| Material nut | galvanised steel |
| Material collar nut | galvanised steel |
| Material tie rod | high-alloy steel |
| Weight (price list) | 2.4 kg |
| Type | DSBG-50-250-PPSA-N3 |
| Festo part number | 1646731 |
| Weight | 2.4 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DSBG-50-250-PPSA-N3 |
| EAN | 4052568243883 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Ausführung | einseitige Kolbenstange |
| Thread | G 1/4 |
| Piston Ø [mm] | 50 |
| Stroke [mm] | 250 |
| Seal material | PU |
| Housing material | Aluminium, anodised |
| Medium | Compressed air |
| Function | double-acting |
| Norm | ISO 15552 |
| Operating conditions | ISO 8573-1 |
| Series | DSBG |
| Bore (mm) | 50 |
| Betriebsdruck max [bar] | 12 |
| Temperaturbereich | -20-80 °C |
| Temperature (max.) | 80 |
Downloads
Accessories
ISO 15552 standard cylinder double-acting Ø 50 mm stroke 25 mm DSBG-50-25-PPSA-N3 - Festo 1646723
Item FES-1646723ISO 15552 standard cylinder double-acting Ø 50 mm stroke 25 mm DSBG-50-25-PPVA-N3 - Festo 1646709
Item FES-1646709ISO 15552 standard cylinder double-acting Ø 50 mm stroke 200 mm DSBG-50-200-PPSA-N3 - Festo 1646730
Item FES-1646730ISO 15552 standard cylinder double-acting Ø 50 mm stroke 200 mm DSBG-50-200-PPVA-N3 - Festo 1646716
Item FES-1646716ISO 15552 standard cylinder double-acting Ø 50 mm stroke 320 mm DSBG-50-320-PPSA-N3 - Festo 1646732
Item FES-1646732Alternatives
ISO 15552 standard cylinder double-acting Ø 63 mm stroke 250 mm DSBG-63-250-PPVA-N3 - Festo 1646748
Item FES-1646748ISO 15552 standard cylinder double-acting Ø 80 mm stroke 250 mm DSBG-80-250-PPVA-N3 - Festo 1646779
Item FES-1646779ISO 15552 standard cylinder double-acting Ø 100 mm stroke 250 mm DSBG-100-250-PPVA-N3 - Festo 1646809
Item FES-1646809ISO 15552 standard cylinder double-acting Ø 125 mm stroke 250 mm DSBG-125-250-PPVA-N3 - Festo 2159630
Item FES-2159630Questions about this item
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