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1PH4 AC Servomotors
3.2 Cantilever/axial force diagrams
Cantilever force
1PH413V
Cantilever force
1PH413V
1PH4
1)
Permissible for continuous operation, however, reduced bearing lifetime
1PH4/3-34
Permissible cantilever forces for 1PH413
K00).
Permissible cantilever force F
minal bearing lifetime of 20 000 h.
Max. continuous operating speed
Mechanical limiting speed
F
[N]
Q
2000
n=1500 RPM
1800
n=2000 RPM
1600
1400
n=3000 RPM
1200
n=4000 RPM
n=5000 RPM
1000
n=6700 RPM
n=7500 RPM
800
600
0
20
Permissible cantilever forces for 1PH413
K00) as a function of the axial forces
Permissible cantilever force F
ring lifetime of 20 000 h.
F
[N]
Q
1600
1400
2000 RPM
1200
3000 RPM
4000 RPM
1000
5000 RPM
6000 RPM
800
1)
8000 RPM
600
400
0
200
600
200
400
Siemens AG 2000 All rights reserved
single–bearing designs (option
at a distance x from the shaft shoulder for a no-
Q
1)
n
= 6000 RPM
s1max
n
= 8000 RPM
max
1)
40
60
80
single–bearing designs (option
as a function of axial force F
Q
1500 RPM
1400
1200
800
1000
SIMODRIVE Planning Guide Motors (PJM) – 11.00 Edition
11.00
09.00
100
120 x [mm]
for a nominal bea-
A
1600
1800
F [N]
A
6SN1197–0AA20
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