NTN-SNR LINEAR AXIS AXC Series Manual page 182

Example type code of a connecting shaft:
In application with high velocity and great length of the connecting shaft, the critical speed is taken into account. The diagram in
Figure 6.28 shows the maximum speed depending on the center distance of the Linear Axis. The basis of the limits here are 50% of
the critical speed. If there are higher requirements, please contact our NTN-SNR - application engineers.
6 000
5 000
4 000
3 000
2 000
1 000
0,125 0,25
Velocity v [m/s]
Figure 6.27 __ Dynamic limits for connecting shafts
AX – VBW – 22 – 1000
0,5 1,0
180
Shaft length
Shaft diameter
2,0 4,0
AXC120
AXC100
AXC80
AXC60
AXC40