Festo DSNU-S - Technical Data (DSNU-32 to DSNU-63); Technical Data (DSNU-S)

DSNU-32…63
Size 32 40 50 63
Pneumatic connection G1/8 G1/4 G3/8
Piston rod thread M10x1.25 M12x1.25 M16x1.5
Elastic cushioning rings/plates, at both ends (P cushion-
ing)
Pneumatic cushioning, can be adjusted at both ends (PPV
cushioning)
End-position Cushioning
Pneumatic cushioning, self-adjusting at both ends (PPS
cushioning)
Mounting position Any
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Notes on the
operating/pilot medium
Lubricated operation possible (in which case lubricated
operation will always be required)
Operating pressure
DSNU-... [MPa] 0.1…1
[bar] 1…10
[psi] 13.8…145
DSNU-...-A6 [MPa] 0.2…1
[bar] 2…10
[psi] 28…145
DSNU-...-S10 [MPa] 0.02 0.02 0.02 0.02
[bar] 0.2 0.2 0.2 0.2
[psi] 2.8 2.8 2.8 2.8
DSNU-...-L [MPa] 0.04 0.02 0.02 0.02
[bar] 0.4 0.2 0.2 0.2
[psi] 5.6 2.8 2.8 2.8
Ambient temperature
DSNU-... [°C] –20…+80
DSNU-...-A1 [°C] 0…+80
DSNU-...-S6 [°C] 0…+120
DSNU-...-S10/-L [°C] +5…80
Theoretical force at6 bar/0.6
MPa/90 psi, advance
[N] 483 753 1178 1870
Theoretical force at6 bar/0.6
MPa/90 psi, return
[N] 415 633 990 1682
Basic weight [g] 370.5 661 1087 1445
Additional weight per 10mm
stroke
[g] 15.5 24 40 44
Tab. 4 Technical data for DSNU-32 to DSNU-63
DSNU-S
Size 8 12 16 20 25
Pneumatic connection M5 G1/8
Piston rod thread M4 M6 M8 M10x1.2-
5
Elastic cushioning rings/plates, at both ends (P cush-
ioning)
End-position Cushioning
– – Pneumatic cushioning, self-
adjusting at both ends (PPS
cushioning)
Mounting position Any
Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
Notes on the
operating/pilot medium
Lubricated operation possible (in which case lubricated
operation will always be required)
Operating pressure [MPa] 0.15…1 0.15…1 0.1…1 0.1…1
[bar] 1.5…10 1.5…10 1…10 1…10
[psi] 21…14-
5
21…14-
5
13.8…-
145
13.8…145
Ambient temperature [°C] –20…+80
Theoretical force at6 bar/0.6
MPa/90 psi, advance
[N] 30 68 121 189 295
Theoretical force at6 bar/0.6
MPa/90 psi, return
[N] 23 51 104 158 247
Basic weight [g] 20.1 35.9 49.0 126.1 180.0
Additional weight per 10mm
stroke
[g] 2.4 4 4.6 7.2 11
Tab. 5 Technical data DSNU-S