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Siemens NC 62 · 2016
Dimensional drawings
Main spindle motors
SIMOTICS M-1PH8 synchronous motors
> SH 160 – Water cooling
6
■
Dimensional drawings
For motor
Dimensions in mm
(inches)
Shaft
height
Type
DIN
IEC
a
B
a
1
P
b
A
b
1
N
c
HA
c
1
LA
e
1
M
f
AB
f
1
T
h
H
k
LB
m
BA
m
1
–
m
2
–
n
AA
1PH8 type of construction IM B3, water cooling
160
1PH8164
346.5
(13.64)
–
254
(10.00)
–
17
(0.67)
23
(0.91)
–
314
(12.36)
–
160
(6.30)
488.5
(19.23)
53
(2.09)
91
(3.58)
17
(0.67)
70
(2.76)
1PH8166
406.5
(16.00)
548.5
(21.59)
1PH8168
446.5
(17.58)
588.5
(23.17)
Shaft extension DE
Shaft
height
Type
DIN
IEC
p
HD
p
1
–
p
2
–
p
3
–
s
K
s
2
–
s
3
–
s
4
–
w
1
C
d
D
d
6
–
l
L
t
GA
u
F
160
1PH8164
415.5
(16.36)
–
317
(12.48)
412.5
(16.24)
14
(0.55)
–
M63
×
1.5
–
61
(2.40)
55
(2.17)
M20
110
(4.33)
59
(2.32)
16
(0.63)
1PH8166
1PH8168
G_PM21_XX_00085
ød
t
u
k
p
2
p
h
d
6
f
p
3
c
l
n
b
m
øs
a
m
2
m
1
w
1
s
3
1PH816
© Siemens AG 2016