3.4 Dimensional Drawings of SGMVH Servomotors (1500 min
-1
)
3
Servomotor Specifications and Dimensional Drawings
3-17
(2) 30 kW (-3ZA
B, -3ZD
B)
• Shaft End Specifications
* Shaft end key is a JIS B 1301-1996 horizontal key (key slot tightening type).
Specifications
Shaft End
Straight, without key
Straight, with key and
tap *
250
140
564
704
116
190
20
5
φ
60
+0.030
+0.01
1
φ
230
0
-0.046
193
399
48
140
230
0.03
φ
61
a
b
d
c
φ
0.05
A
0.05
A
A
φ
265
φ
300
250
220
167
149
(Encoder, fan)
163
(Motor lead exit)
250
(Flange)
45 45
4-
φ
13.5
a
b
d
c
Opening for motor lead when
terminal box plate is replaced.
Encoder
connector
Fan connector
Motor lead exit
Hanging bolt
available
Cooling air
Units: mm
Approx. mass: 110 kg
140
5
7
140
R1.6
140
5
7
140
110
7
R1.6
M20
screw depth
40
18
11
0
-0.1
10
0
-0.043
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
