Characteristic Curves (At The End Of The Operating Instructions - Festo DFME LAS Serie Instrucciones De Utilizacion

DFME−...−LAS
DFME−...−LAS
1)
Nominal stroke
Materials
Terminal box
Wiper, buffer
Filter disc
Piston rod
Screws, nut
Weight
Permitted forces and torque loading (recirculating ball bearing guide of the guide rods)
Max. perm. forceat
max. stroke Fy = Fz
max
Max. perm. torque
1)
Theoretical total stroke = rated stroke + stroke reserves
2)
At 23 °C ambient temperature
3)
Observe temperature influence
4)
Peaks and permanent forces without consideration of friction è chapter 13 Characteristic curves"
Fig. 13
13 Characteristic curves
Festo DFME−...−LAS 0904NH English
32
100
[mm]
Die−cast zinc
Nitrile rubber
Sintered bronze
High−alloy stainless steel
Steel
[kg] 4.1
[N] 20
max
Mx [Nm] 5
max
My [Nm] 2
max
Mz [Nm] 2
max
Formula for combined loadings:
+
F
ver
(at the end of the operating instructions, see page 135)
40
200 320
100
4.9 5.6 6,3
60 40 34
4 3 6.3
12 12 3.4
12 12 3.4
| My |
| Mx | | Mz |
) )
Mx My Mz
max max max
200 320
7.0 8.2
60 60
5.3 4.3
12 19
12 19
| Fy |
| Fz |
) ) v 1
Fy Fz
max max
400
8.6
60
3.3
24
24
45