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Swivel/linear unit Ø 20 mm, stroke 50 mm, 2.5 Nm DSL-20-50-270-P-A-S2-KF-B - Festo 556630

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With a 50 mm stroke and up to 272° swivel angle, the DSL-20-50-270-P-A-S2-KF-B handles lifting and turning in one component. At 6 bar it delivers 2.5 Nm of torque and 158 N of advancing force. The swivel angle can be set within 0 to 270°. Prepared for proximity sensors.

Net
€1,481.05
excl. VAT
Item FES-556630
Manufacturer no. DSL-20-50-270-P-A-S2-KF-B
Question about this item
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  • Invoice payment for regular customers
  • Worldwide shipping
  • Technical questions clarified with the manufacturer

Description

50 mm stroke, up to 272° rotation and 158 N advancing force at 6 bar: the DSL-20-50-270-P-A-S2-KF-B covers linear and rotary motion with one device.

Why it pays off

  • 2.5 Nm theoretical torque at 6 bar
  • Force at 6 bar: 158 N advancing, 120.5 N retracting
  • Ambient temperature -10 to 60 °C, operating pressure 2.5 to 8 bar
  • Swivel angle adjustable from 0 to 270°, fine adjustment -6°
  • Swivel repeatability 1°, ball bearing guide
  • End-position cushioning: elastic cushioning rings at both ends

Applications

It suits lift-and-turn movements in assembly, such as lifting, turning and setting down workpieces. The piston rod is designed as a through rod, secured against rotation by a ball bearing guide.

Technical data

TypeDSL-20-50-270-P-A-S2-KF-B
Festo part number556630
Swivel angle adjustment range0 to 270°
Stroke50 mm
Piston diameter20 mm
Swivel angle0 to 272°
CushioningP: elastic cushioning rings/pads at both ends
Mounting positionany
Fine adjustment-6°
Mode of operationdouble-acting
Designrotary vane
Position sensingfor proximity sensors
Variantthrough piston rod
Anti-rotation/guideball-guided
Operating pressure2.5 to 8 bar
Max. impact speed0.5 m/s
Max. swivel frequency at 6 bar2 Hz
Swivel angle backlash0.05°
Repeatability1°
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)
Corrosion resistance class CRC1 - low corrosion stress
Ambient temperature-10 to 60 °C
Dynamic load torque0.35 Nm
Theoretical force at 6 bar, retracting120.5 N
Theoretical force at 6 bar, advancing158 N
Theoretical torque at 6 bar2.5 Nm
Permissible mass moment of inertia0.00007 kgm²
Mounting typeoptionally clamped in T-slot, with male thread
Pneumatic connectionM5
Cover materialwrought aluminium alloy, anodised
Seal materialTPE-U(PU)
Housing materialwrought aluminium alloy, smooth-anodised
Piston rod materialtempered steel
Weight1.5 kg
ManufacturerFesto
Hersteller-NrDSL-20-50-270-P-A-S2-KF-B
EAN4052568201616
Zolltarifnummer84123900
GPSR HerstellerdatenFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
Ausführungdurchgehende Kolbenstange
MaterialAluminium
ThreadM5
Piston Ø [mm]20
Stroke [mm]50
MediumCompressed air
Functiondouble-acting
Operating conditionsISO 8573-1
SeriesDSL
Bore (mm)20
Betriebsdruck max [bar]8
Temperaturbereich-10-60 °C
Temperature (max.)60

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