HEIDENHAIN TNC 410 M Technical Manual page 645

7.12.22 QAN 134
Axial forces
Radial forces
April 2007
The values given for the maximum permissible axial and radial forces are valid
for a bearing life of 20.000 h.
Maximum permissible axial force: F
The maximum permissible radial forces F
depend on the point of the radial force and the average speed.
1 = load limit for drive shaft with feather key
Permissible Forces on the Motor Shaft
= 50 N
A
given in the following diagram
Rmax
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