Festo AG & Co. KG

556565
swivel/linear unit
DSL-40-125-270-CC-A-S2-B

For proximity sensing. Rotary and linear movement can be actuated independently of one another. Rotary movement of 0° - 270° infinitely adjustable.

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Festo Data sheet

CriterionFeature
Cushioning angle16 deg
Rotation angle adjustment range0 - 240 deg
Stroke125 mm
Piston diameter40 mm
Swivel angle0 - 240 deg
CushioningCC: Shock absorber at both ends
P: Flexible cushioning rings/plates at both ends
Assembly positionAny
Fine adjustment-3 deg
Mode of operationdouble-acting
Design structureRotary vane
Position detectionFor proximity sensor
VariantsThrough piston rod
Protection against torque/guidewith plain-bearing guide
Operating pressure2,5 - 8 bar
Max. impact speed500 mm/s
Max. swivel frequency at 0.6 MPa (6 bar, 87 psi)0,7 Hz
Swivel angle backlash2 deg
Repetition accuracy0,1 deg
Operating mediumCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible (subsequently required for further operation)
Corrosion resistance classification CRC1 - Low corrosion stress
Ambient temperature-10 - 60 °C
Dynamic load torque1,1 Nm
Theoretical force at 0.6 MPa (6 bar, 87 psi), retracting495 N
Theoretical force at 0.6 MPa (6 bar, 87 psi), advance660 N
Theoretical torque at 0.6 MPa (6 bar, 87 psi)20 Nm
Permissible mass moment of inertia0,004 kgm2
Additional weight per 10 mm stroke170 g
Basic weight for 0 mm stroke5200 g
Product weight5200 g
Mounting typeClamped in T-slot
with external (male) thread
Optional
Pneumatic connectionG1/8
Material coverWrought Aluminium alloy
Anodised
Material sealsTPE-U(PU)
Material housingWrought Aluminium alloy
Smooth anodised
Material piston rodHeat-treatment steel

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