EPCO-...-KF
Festo – EPCO-...-KF – 1704a English
7
6
Technical data
6.1
Mechanical data
Size
16
25
40
Spindle pitch
3P
8P
3P
10P
5P
12.7P
Design
Electric cylinder with rotating spindle and stepper motor
Maximum forces and torques
Max. payload in horizontal
mounting position
[kg]
24
8
60
20
120
40
Max. payload in vertical
mounting position
[kg]
12
4
30
10
60
20
Max. feed force Fx
[N]
125
50
350
105
650
250
Maximum permissible static force related to the guide centre
Fy = Fz
[N]
355
415
510
Maximum permissible static torques related to the guide centre
Mx
[Nm]
13
19
27
My = Mz
[Nm]
9
12
20
Maximum permissible dynamic force related to the guide centre for 5000 km running performance
F
ydyn
= F
zdyn
[N]
160
320
380
Maximum permissible dynamic torques related to the guide centre for 5000 km running performance
M
xdyn
[Nm]
6
15
20
M
ydyn
= M
zdyn
[Nm]
4
10
15
Condition for combined loads:
|Fx|
v
Fx
max
Ť
F
y
dyn
Ť
F
y dyn.max
)
Ť
F
z
dyn
Ť
F
zdyn.max
)
Ť
M
x
dyn
Ť
M
xdyn.max
)
Ť
M
y
dyn
Ť
M
y dyn.max
)
Ť
M
z
dyn
Ť
M
zdyn.max
v
1
Dimension x (+ stroke)
[mm]
51
59
72
Information on materials
Housing, yoke plate
Aluminium
Guide element
Tempered steel
Weight
[kg]
1.22 … 1.28
2.12 … 2.36
4.40 … 4.68
Per 100 mm stroke
[kg]
0.25
0.46
0.73
1)
Observe max. lateral force (
è
Characteristic curve chapter)
2)
Depending on motor version
Tab. 4
