Images are examples, some edited with AI. The technical data are authoritative. AI notice

Double-acting round cylinder Ø 40 mm stroke 250 mm DSNU-40-250-PPS-A - Festo 559313

Festo ✓ Original product Brand new

With a Ø 40 mm piston and 250 mm stroke, the Festo round cylinder DSNU-40-250-PPS-A provides 752.9 N of advance force at 6 bar. The PPS end-position cushioning adjusts itself to load and speed and acts over 18 mm. The piston is prepared for proximity switches, the air port is G1/4.

Net
€96.53
excl. VAT
Item FES-559313
Manufacturer no. DSNU-40-250-PPS-A
Question about this item
  • Specialist dealer since 2009
  • Invoice payment for regular customers
  • Worldwide shipping
  • Technical questions clarified with the manufacturer

Description

752.9 N of advance force at 6 bar over a 250 mm stroke: the round cylinder DSNU-40-250-PPS-A uses a Ø 40 mm piston and is double-acting. The DSNU-40-250-PPS-A is approved for 1 to 10 bar operating pressure at -20 to 80 °C ambient temperature.

Key benefits

  • Theoretical force at 6 bar: 752.9 N advance, 633.3 N return
  • PPS cushioning with no adjustment work, 18 mm cushioning length
  • End positions can be sensed with proximity switches
  • Cylinder barrel in high-alloy stainless steel
  • Piston rod thread M12x1.25, air port G1/4
  • Operating pressure 1 to 10 bar

Typical applications

The cylinder suits feed, pressing and positioning tasks in production lines where a Ø 40 mm piston area is sufficient. The DSNU-40-250-PPS-A runs on compressed air to ISO 8573-1:2010 [7:4:4], and it can be mounted in any position.

Technical data

Order typeDSNU-40-250-PPS-A
Festo part number559313
Piston diameter40 mm
Stroke250 mm
Mode of operationdouble-acting
Theoretical force at 6 bar, advance stroke752.9 N
Theoretical force at 6 bar, return stroke633.3 N
Operating pressure1 to 10 bar
Ambient temperature-20 to 80 °C
Pneumatic connectionG1/4
Piston rod threadM12x1.25
CushioningPPS: self-adjusting pneumatic end-position cushioning
Cushioning length18 mm
Position detectionvia proximity switch
Mounting positionany
Type of mountingwith accessories
Designpiston, piston rod, cylinder barrel
Operating mediumcompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumlubricated operation possible (then always required)
Corrosion resistance class CRC2 - moderate corrosion stress
Material cylinder barrelhigh-alloy stainless steel
Material piston rodhigh-alloy steel
Material coverwrought aluminium alloy
Material sealsNBR, TPE-U(PU)
Note on materialsRoHS compliant
Product weight1261 g
Moving mass630 g
Customs tariff number84123100
Weight1.3 kg
ManufacturerFesto
Hersteller-NrDSNU-40-250-PPS-A
EAN4052568205898
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]250
Seal materialNBR, TPE-U(PU)
MediumCompressed air
Functiondouble-acting
Operating conditionsISO 8573-1
SeriesDSNU
Bore (mm)40
Betriebsdruck max [bar]10
Temperaturbereich-20-80 °C
Temperature (max.)80

Downloads

Accessories

Alternatives

Questions about this item

Any other question?

Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.