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ISO 15552 standard cylinder double-acting Ø 50 mm stroke 850 mm DSBF-C-50-850-PPVA-N3-R - Festo 606812
For machines exposed to high corrosion stress (CRC 3): the Festo DSBF-C-50-850-PPVA-N3-R is a profile cylinder with a 50 mm piston and 850 mm stroke. With 1,178 N advance and 990 N return force at 6 bar, sizing is quick. Comes with adjustable pneumatic end-position cushioning (PPV) and position sensing via proximity switch, air port G1/4.
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Description
The Festo DSBF-C-50-850-PPVA-N3-R is a double-acting standards-based cylinder with a 50 mm piston and 850 mm stroke. At 6 bar it reaches 1,178 N on advance and 990 N on return.
Key benefits
- Easy sizing: 1,178 N forward and 990 N back at 6 bar according to Festo
- 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
- Corrosion-resistant: CRC 3 for high corrosion stress, piston rod and nut in high-alloy stainless steel
- 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
Typical places of use are packaging, filling and conveying systems that are wet-cleaned. The piston rod and nut of the DSBF-C-50-850-PPVA-N3-R are made of high-alloy stainless steel, the profile barrel is anodised. For mass calculations of the DSBF-C-50-850-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 | 850 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 |
| Type | DSBF-C-50-850-PPVA-N3-R |
| Festo part number | 606812 |
| Manufacturer | Festo |
| Hersteller-Nr | DSBF-C-50-850-PPVA-N3-R |
| 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] | 850 |
| Seal material | PU |
| Housing material | Profile tube in aluminium alloy, anodised |
| Medium | Compressed air |
| Function | double-acting |
| Norm | ISO 15552 |
| Series | DSBF |
| Bore (mm) | 50 |
| Betriebsdruck max [bar] | 12 |
| Temperaturbereich | -20-80 °C |
| Temperature (max.) | 80 |
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