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ISO 15552 standard cylinder double-acting Ø 40 mm stroke 400 mm DSBF-C-40-400-PPSA-N3-R - Festo 1779441

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The DSBF-C-40-400-PPSA-N3-R combines a 40 mm piston and 400 mm stroke with a stainless piston rod and nut for environments with high corrosion stress. Theoretical force at 6 bar: 754 N forward, 633 N back. Comes with self-adjusting pneumatic end-position cushioning (PPS) and position sensing via proximity switch, air port G1/4.

Net
€195.50
excl. VAT
Item FES-1779441
Manufacturer no. DSBF-C-40-400-PPSA-N3-R

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Description

40 mm piston, 400 mm stroke, 754 N advance force at 6 bar: with these values the DSBF-C-40-400-PPSA-N3-R covers lifting, clamping and feed tasks in machine building.

Benefits

  • Force in both directions: theoretical 754 N advance and 633 N return at 6 bar
  • Self-adjusting cushioning (PPS): both end positions cushioned without setting, cushioning length 19 mm, up to 0.7 J impact energy
  • Interchangeable: mounting dimensions to ISO 15552, piston rod thread M12x1.25
  • For corrosive environments: corrosion resistance class 3, stainless piston rod and nut, anodised profile barrel
  • Flexible use: operating pressure 0.6 to 12 bar, -20 to 80 °C ambient temperature
  • Position sensing: prepared for proximity switches, air 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-40-400-PPSA-N3-R are made of high-alloy stainless steel, the profile barrel is anodised. For mass calculations of the DSBF-C-40-400-PPSA-N3-R Festo states 778 g basic weight at 0 mm stroke plus 40 g per 10 mm stroke.

Technical data

Piston diameter40 mm
Stroke400 mm
Mode of operationdouble-acting
Conforms to standardISO 15552
Piston rod threadM12x1.25
Piston rod endmale thread
Designpiston, piston rod, profile barrel
CushioningPPS: self-adjusting pneumatic end-position cushioning
Cushioning length19 mm
Impact energy in end positions0.7 J
Position detectionvia proximity switch
Mounting positionany
Type of mountingwith female thread, with accessories
Pneumatic connectionG1/4
Operating pressure0.6 to 12 bar
Theoretical force at 6 bar, advance stroke754 N
Theoretical force at 6 bar, return stroke633 N
Operating mediumcompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumlubricated operation possible (then required for all further operation)
Ambient temperature-20 to 80 °C
Corrosion resistance class CRC3 - high corrosion stress
Moving mass at 0 mm stroke204 g
Additional moving mass per 10 mm stroke16 g
Basic weight at 0 mm stroke778 g
Additional weight per 10 mm stroke40 g
Note on materialsRoHS compliant
Material cylinder barrelwrought aluminium alloy, anodised
Material covercoated die-cast aluminium
Material pistonwrought aluminium alloy
Material piston rodhigh-alloy stainless steel
Material piston sealTPE-U(PU)
Material piston rod seal/wiperTPE-U(PU)
Material buffer sealTPE-U(PU)
Material cushioning bossPOM
Material bearingPOM
Material nuthigh-alloy stainless steel
Material collar screwgalvanised steel
Weight (price list)2.4 kg
TypeDSBF-C-40-400-PPSA-N3-R
Festo part number1779441
Weight2.4 kg
ManufacturerFesto
Hersteller-NrDSBF-C-40-400-PPSA-N3-R
EAN4052568247584
Zolltarifnummer84123100
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
ThreadG 1/4
Piston Ø [mm]40
Stroke [mm]400
Seal materialPU
Housing materialProfile tube in aluminium alloy, anodised
MediumCompressed air
Functiondouble-acting
NormISO 15552
Operating conditionsISO 8573-1
SeriesDSBF
Bore (mm)40
Betriebsdruck max [bar]12
Temperaturbereich-20-80 °C
Temperature (max.)80

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