The Festo DSNU-S-20- -F1A- Round Cylinder offers rod thread, Double-acting mode of operation, 20 mm diameter, and Piston; Piston rod; Cylinder barrel. Manufactured by Festo under the Festo Round Cylinder category, this model belongs to the DSNU-S Series.
Elastic cushioning rings/plates at both ends; Self-adjusting pneumatic end-position cushioning
Mounting position
optional
Design
Piston; Piston rod; Cylinder barrel
Position detection
Via proximity switch
Symbol
991217
Operating pressure
0.8; 10
Mode of operation
Double-acting
Operating medium
Compressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot medium
Lubricated operation possible (in which case lubricated operation will always be required)
Corrosion resistance class CRC
0 - No corrosion stress
LABS (PWIS) conformity
VDMA24364-B2-L
Cleanroom class
Class 6 according to ISO 14644-1
Ambient temperature
-20; 80
Theoretical force at 0.6 MPa (6 bar, 87 psi), return stroke
158.3
Theoretical force at 0.6 MPa (6 bar, 87 psi), advance stroke
188.5
Moving mass for 0 mm stroke
37.3
Additional moving mass per 10 mm stroke
4
Basic weight for 0 mm stroke
126
Additional weight per 10 mm stroke
7.2
Type of mounting
With accessories
Pneumatic connection
G1/8
Note on materials
RoHS-compliant
Material cover
Anodised wrought aluminium alloy
Material seals
TPE-U(PU)
Material piston rod
High-alloy stainless steel
Material cylinder barrel
High-alloy stainless steel
Cushioning length
15
Suitability for the production of Li-ion batteries
Metals with more than 1% by mass of copper, zinc or nickel are excluded from use.The exceptions are nickel in steel, chemically nickel-plated surfaces, circuit boards, cables, electrical plug connectors and coils
