REXROTH MKD025A-144, Manual, Page: 68 / 184

8-8
MKD071 Synchronous Motors MKD
19.05.2004 Version7.0 DOK-MOTOR*-MKD*******-PR07-EN-P
8.4 Shaft Load
For explanations refer to page 13-12.
n
mittel
500 min-1
1000 min-1
2000 min-1
3000 min-1
4000 min-1
6000 min-1
5000 min-1
MKD071B
wmkd071b.fh7
10
20 30
x/mm
400
800
1600
F
radial
/N
600
1400
40
1200
1000
200
0
(1): F
radial_max
(plain shaft)
(2): F
radial_max
(shaft with keyway)
Fig. 8-7: MKD071 Permissible maximum radial force F
radial_max
and permissible
radial force F
radial
radial axial
F x F
⋅⋅⋅⋅ ====
x: 0,55 for MKD071B
F
axial
: permissible axial force in N
F
radiall
: permissible radial force in N
Fig. 8-8: MKD071: permissible axial force F
axial
Permissible maximum radial
force F
radial_max
and permissible
radial force F
radial
Permissible axial force F
axial