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ISO 15552 standard cylinder double-acting Ø 50 mm stroke 250 mm DSBF-C-50-250-PPVA-N3-R - Festo 1775266
For machines exposed to high corrosion stress (CRC 3): the Festo DSBF-C-50-250-PPVA-N3-R is a profile cylinder with a 50 mm piston and 250 mm stroke. Theoretical force at 6 bar: 1,178 N forward, 990 N back. Comes with adjustable pneumatic end-position cushioning (PPV) and position sensing via proximity switch, air port G1/4.
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Description
1,178 N advance and 990 N return force at 6 bar, a 50 mm piston and 250 mm stroke: these are the key data of the Festo DSBF-C-50-250-PPVA-N3-R.
Key benefits
- Force in both directions: theoretical 1,178 N advance and 990 N return at 6 bar
- Cushioning as needed: pneumatic end-position cushioning adjustable at both ends, cushioning length 22 mm, up to 1.0 J impact energy
- Standardised to ISO 15552: fits standard mountings, piston rod with male thread M16x1.5
- For corrosive environments: corrosion resistance class 3, stainless piston rod and nut, anodised profile barrel
- Wide pressure range: 0.4 to 12 bar operating pressure, any mounting position
- Position sensing: prepared for proximity switches, air port G1/4
Applications
The DSBF-C-50-250-PPVA-N3-R suits lifting, pushing and flap drives in humid environments. It is mounted via the female threads in the end cap or with Festo accessories to ISO 15552. For mass calculations of the DSBF-C-50-250-PPVA-N3-R Festo states 1,241 g basic weight at 0 mm stroke plus 58 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 |
| Design | piston, piston rod, profile barrel |
| Cushioning | PPV: pneumatic cushioning, adjustable at both ends |
| 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 | 3 - high corrosion stress |
| Moving mass at 0 mm stroke | 363 g |
| Additional moving mass per 10 mm stroke | 25 g |
| Basic weight at 0 mm stroke | 1,241 g |
| Additional weight per 10 mm stroke | 58 g |
| Note on materials | RoHS compliant |
| Material cylinder barrel | wrought aluminium alloy, anodised |
| Material cover | coated die-cast aluminium |
| Material piston | wrought aluminium alloy |
| Material piston rod | high-alloy stainless 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 | high-alloy stainless steel |
| Material collar screw | galvanised steel |
| Weight (price list) | 2.7 kg |
| Type | DSBF-C-50-250-PPVA-N3-R |
| Festo part number | 1775266 |
| Weight | 2.7 kg |
| Manufacturer | Festo |
| Hersteller-Nr | DSBF-C-50-250-PPVA-N3-R |
| EAN | 4052568247089 |
| Zolltarifnummer | 84123100 |
| GPSR Herstellerdaten | Festo Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Thread | G 1/4 |
| Piston Ø [mm] | 50 |
| Stroke [mm] | 250 |
| Seal material | PU |
| Housing material | Profile tube in aluminium alloy, anodised |
| Medium | Compressed air |
| Function | double-acting |
| Norm | ISO 15552 |
| Operating conditions | ISO 8573-1 |
| Series | DSBF |
| 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 DSBF-C-50-25-PPVA-N3-R - Festo 1775258
Item FES-1775258ISO 15552 standard cylinder double-acting Ø 50 mm stroke 25 mm DSBF-C-50-25-PPSA-N3-R - Festo 1780283
Item FES-1780283ISO 15552 standard cylinder double-acting Ø 50 mm stroke 200 mm DSBF-C-50-200-PPVA-N3-R - Festo 1775265
Item FES-1775265ISO 15552 standard cylinder double-acting Ø 50 mm stroke 200 mm DSBF-C-50-200-PPSA-N3-R - Festo 1780290
Item FES-1780290ISO 15552 standard cylinder double-acting Ø 50 mm stroke 320 mm DSBF-C-50-320-PPVA-N3-R - Festo 1775267
Item FES-1775267Alternatives
ISO 15552 standard cylinder double-acting Ø 63 mm stroke 250 mm DSBF-C-63-250-PPVA-N3-R - Festo 1776051
Item FES-1776051ISO 15552 standard cylinder double-acting Ø 80 mm stroke 250 mm DSBF-C-80-250-PPVA-N3-R - Festo 1778437
Item FES-1778437ISO 15552 standard cylinder double-acting Ø 100 mm stroke 250 mm DSBF-C-100-250-PPVA-N3-R - Festo 1782261
Item FES-1782261ISO 15552 standard cylinder double-acting Ø 125 mm stroke 250 mm DSBF-C-125-250-PPVA-N3-R - Festo 1785020
Item FES-1785020Questions about this item
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