Siemens SIMODRIVE 6SN11 Series Planning Manual page 547

09.00
Axial force
Permissible axial force at the shaft end.
shaft height 160
F [N]
QAS
5000
3000
4000
5000
6000
6500
4000
3000
2000
1000
1 2
Permissible axial force at the shaft end
DE bearing: 6312
NDE bearing: 6212
L
F
Fig. 3-74 Axial force diagram and the shaft end, shaft height 160
 Siemens AG 2000 All rights reserved
SIMODRIVE Planning Guide Motors (PJM) – 11.00 Edition
n 1000 RPM
2000
3
F = 800 N
C
= 12000 h
h
= Bearing alignment force
C
6SN1197–0AA20
1PH7 AC Main Spindle Motors
3.2 Cantilever/axial force diagrams
5 @ 10
3
4
1PH7
F [N]
A
1PH7/3-119