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09.00
Cantilever force
Permissible increased cantilever forces for belt drives.
shaft height 225
F
[kN]
Q
20
18
16
3000 RPM
14
4500 RPM
12
10
F
Q
x
Min. cantilever force: 5 kN
Fig. 3-71
Cantilever force diagram shaft height 225 for belt drives (increased cantilever force)
Siemens AG 2000 All rights reserved
SIMODRIVE Planning Guide Motors (PJM) – 11.00 Edition
1000 RPM
1500 RPM
40
80
n: Average speed [RPM]
Bearing
6SN1197–0AA20
1PH7 AC Main Spindle Motors
3.2 Cantilever/axial force diagrams
X [mm]
120
160
DE: NU22 16E
12.0
NDE: 62 16
12.0
1PH7
1PH7/3-115
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