Technical data

MHD Sychronous motors MHD071 7-9
DOK-MOTOR*-MHD********-PR05-EN-P
7.5 Dimensional Details
M01MH071.fh10
32
3.5+0.1
6
N9
Options:
Holding brake
 Without holding brake
 With holding brake
Measures are identical.
4
2
1
3
4
32
6
t = 6
The pertinent featherkey, DIN 6885-A 6 x 6 x 32,
is not included in the scope of motor delivery.
Motor encoder
 Digital servo feedback (HSF)
 Digital servo feedback (HSF) with integrated
multiturn absolute encoder
Measures are identical.
Output shaft
 Plain shaft (preferred type)
 With keyway according to DIN 6885 Sheet 1, ed. 08.68
(Caution! Balanced with complete featherkey!)
9,5
Ø95
j6
4
Ø19
k6
3
M6-16
40
A
3
2
9
115
ø130 ±0.2
R18
Y
30
1
75
106
31
71
45°
45°
56
95
Output direction of power and feedback
connectors
The output direction of the power and/or feedback
connectors must be selected during assembly. The
direction can be selected as desired within a range of
rotation of 270°. Please ensure that the output
directions do not overlap.
Range of rotation
Feedback connector
Range of rotation
Feedback connector
Detail Y:
Motor design according to EN 60034-7, 1996-06, B5
for all installation positions
 Flange according to DIN 42948, ed. 11.65
 Positional accuracy with regard to true running,
axial running an coaxiality to the shaft according
DIN 42955 Tolerance Class R, ed. 12.81
 Shaft end according to DIN 748 Part 3, ed. 07.75,
cylindrical
 Center hole DS M6 according to
DIN 332 Part 2, ed. 05.83
Max. tightening torque for screw 5.0 Nm
 Vibration severity grade R according to
DIN VDE 0530 Part 14, ed. 02.93
Size table
A
B
C
D
A
B
C
D
Ø82
Ø25
R1
1x15º
40
3
110.5
Frame size Meas. A
MHD071A 205
MHD071B 264
Fig. 7-9: Dimensional details of MHD071