SIEMENS
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Siemens NC 62 · 2016
Dimensional drawings
Main spindle motors
SIMOTICS M-1PH8 asynchronous motors
> SH 180 – Forced ventilation
6
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Dimensional drawings
For motor
Dimensions in mm
(inches)
Shaft
height
Type
IEC
A
AB
AC
B
BB
C
D
DB
E
F
GA
H
HA
HC
K
L
M
N
P
S
1PH8 type of construction IM B35, forced ventilation – direction of air flow DE
NDE, flange A450
180
1PH8184
279
356
364
430
545
121
65
M20 140
18
69
180
15
383
14.5 995
400
350
450
18.5
(10.98) (14.02) (14.33) (16.93) (21.46) (4.76) (2.56)
(5.51)
(0.71) (2.72) (7.09) (0.59) (15.08) (0.57) (39.17) (15.75) (13.78) (17.72) (0.73)
1PH8186
520
635
1085
(20.47) (25.00)
(42.72)
Terminal box
Dimensions in mm
(inches)
Shaft
height
Type
IEC
AD
AG
AS
BC
LL
Terminal box type 1XB7 322
180
1PH8184
490
245
140
429
196
(19.29)
(9.65)
(5.51)
(16.89)
(7.72)
1PH8186
519
(20.43)
Terminal box type 1XB7 422
180
1PH8184
533
281
176
429
233
(20.98)
(11.06)
(6.93)
(16.89)
(9.17)
1PH8186
519
(20.43)
Terminal box type 1XB7 700
180
1PH8184
586
297
156
429
310
(23.07)
(11.69)
(6.14)
(16.89)
(12.20)
1PH8186
519
(20.43)
G_PM21_EN_00132a
Air inlet
Air outlet
AO
AI
AI
AO
LL
A
AB
AC
S
AG
AS
C
B
E
DB
BC
BB
L
HA
H
HC
AD
M
GA
F
Ø
D
Ø
K
Ø
N
Ø
P
© Siemens AG 2016