DHTG
Festo – DHTG – 2018-02e English
17
12
Technical data
Size
65
90
140
220
Operating mode
Double-acting double piston mode
Mounting position
Any
Position sensing
For inductive proximity sensors
Cushioning
Adjustable shock absorber stroke,
hard characteristic curve
Operating medium
Compressed air according to
ISO 8573-1:2010 [7:4:4]
Operating pressure
[bar]
4 … 8
Pneumatic connection
M5
G1/8
Max. axial force F
[N]
1000
2000
4000
5000
Max. radial force R
[N]
2000
5000
6000
8000
Max. tilting torque M
[Nm]
100
150
300
500
Max. tangential torque T
[Nm]
100
150
200
500
Max. mass moment of inertia with flow con
trol screw opened completely (
è
7 Opera
tion,
è
13 Characteristic curves)
[kgm
2
] 0.015
0.03
0.3
2.5
Theor. torque at 6 bar
[Nm]
2.1
4.4
18.1
58.9
Parallelism of plate
1)
[mm]
0.04
Axial eccentricity of plate
2)
[mm]
0.02
Concentricity of plate
3)
[mm]
0.02
Repetition accuracy of swivel angle
[°]
0.03
Replacement accuracy
[mm]
0.2
Ambient temperature
[°C]
+5 … +60
Storage temperature
[°C]
–20 … +80
Protection class
IP54
Material
Cover, housing
Wrought aluminium alloy
Stops, plate
Galvanised steel
Seals
Nitrile rubber, polyurethane
Note on materials
Free of copper and PTFE
Product weight
[kg]
1.9
4.5
10
24
1)
Parallelism of the plate surface relative to the housing support
2)
Measured on the surface of the plate at the edge of the plate in relation to the housing support
3)
Measured on the inner diameter of the plate in relation to the housing
Tab. 19
