Instruction manual

Appendix 4. Explanation of Large Capacity Spindle Unit Specifications
A4 - 3
Appendix 4-1-4 Outline dimension drawings
The I bolt mounting hole is provided only at the top of the MDS-B-CVE-550 and MDS-B-SPA-450, 550.
The I bolt (size: M10) is not enclosed and must be prepared by the user. Use an I bolt with a 13 to 25mm
long thread.
(1) MDS-B-CVE-450
339
4-ø6 hole
21
360 380 344
10 18 20
L+
L–
L1
60
60
240
120
180
63
146
114
Fin
L+
L–
A
IR FLOW
10 18
L2 L3
L11 L12 MC1
L21 L22
MC2
178.5
[Unit : mm]
(Note) Always install a large capacity drive unit in the left side of power supply unit,
and connect TE2(L+,L-) with DC connection bar.