6.3 External Dimensions
6.3.3 Servomotors with Gears
6
Specifications, Ratings, and Exter
nal Dimensions of SGM7P Servomotors
6-15
6.3.3
Servomotors with Gears
SGM7P-01, -02, and -04
*
For models that have a batteryless absolute encoder, L and LL are 8 mm greater and the approximate mass is 0.1
kg greater than the given value. Refer to the following section for the values for individual models.
Dimensions of Servomotors with Batteryless Absolute Encoders
Model
SGM7P-
Gear
Ratio
L
*
LL
*
LM
Flange Dimensions
LR
LE
LG
B
LD
LB
LC
LA
LZ
01A
AH1
1/5
141.5
(171.5)
99.5
(129.5)
75.5
42
2.2
5
29
39.5
40
40
46
3.4
01A
AHB
1/11
182
(212)
124
(154)
100
58
2.5
8
40
55.5
56
60
70
5.5
01A
AHC
1/21
01A
AH7
1/33
211
(241)
131
(161)
107
80
7.5
10
59
84
85
90
105
9
02A
AH1
1/5
190
(221.5)
132
(163.5)
108
58
2.5
8
40
55.5
56
60
70
5.5
02A
AHB
1/11
02A
AHC
1/21
225
(256.5)
145
(176.5)
121
80
7.5
10
59
84
85
90
105
9
02A
AH7
1/33
04A
AH1
1/5
200
(231.5)
142
(173.5)
118
58
2.5
8
40
55.5
56
60
70
5.5
04A
AHB
1/11
235
(266.5)
155
(186.5)
131
80
7.5
10
59
84
85
90
105
9
04A
AHC
1/21
04A
AH7
1/33
314
(345.5)
181
(212.5)
157
133
12.5
13
84
114
115
120
135
11
Model
SGM7P-
Flange Dimensions
Q
C
S
Tap size ×
Depth
Key Dimensions
Approx.
Mass
*
[kg]
L1
L2
L3
QK
U
W
T
01A
AH1
22
20
14.6
−
−
10
M3
×
6L
15
2.5
4
4
0.9 (1.3)
01A
AHB
28
30
20
28
20
16
M4
×
8L
25
3
5
5
1.6 (2.0)
01A
AHC
01A
AH7
36
44
26
42
32
25
M6
×
12L
36
4
8
7
3.4 (3.8)
02A
AH1
28
30
20
28
20
16
M4
×
8L
25
3
5
5
2.3 (2.9)
02A
AHB
2.4 (3.0)
02A
AHC
36
44
26
42
32
25
M6
×
12L
36
4
8
7
4.2 (5.0)
02A
AH7
04A
AH1
28
30
20
28
20
16
M4
×
8L
25
3
5
5
2.6 (3.2)
04A
AHB
36
44
26
42
32
25
M6
×
12L
36
4
8
7
4.5 (5.3)
04A
AHC
04A
AH7
48
85
33
82
44
40
M10
×
20L
70
5
12
8
9.2 (10.0)
L
0.6
17
ML
LG
LE
L3
Q
QK
L1
L2
LR
0.06
0.04
0.05 dia.
S dia.
C dia.
B dia.
LD dia.
LB dia.
LA dia.
A
W
T
U
A
A
MH
LL
LM
4
×
LZ dia.
LC
Unit: mm
Details of Shaft End
with Key and Tap
Rotating parts
(Shaded section)
Tap size × Depth
0
-0.025
0
-0.030
0
-0.035
0
-0.030
0
-0.035
0
-0.030
0
-0.035
0
-0.035
0
-0.015
0
-0.018
0
-0.021
0
-0.018
0
-0.021
0
-0.018
0
-0.021
0
-0.025