3.16 Dimensional Drawings of SGMGH Servomotors (1000 min
-1
)
3-111
3
Servomotor Specifications and Dimensional Drawings
(3) Large Oil Lubricating Type
Q
LG
LR
LE
R
QK
KB1
22
KL1
88
LM
45
LL
L
φ
Sh6
φ
LBf8
22.5
q
φ
LC
φ
LA
N-
φ
LZ
Mounting holes
Oil drain plug
Oil filler
plug
Oil drain plug
A
φ
LC
φ
LA
N-
φ
LZ Mounting holes
* See the following
table.
8 Mounting holes
6 Mounting holes
A
W
T
U
Tap
×
Depth*
Shaft End
Units: mm
Model
SGMGH-
Gear Model
Gear
Ratio
L
LL
LM
KB1
KL1
R
A
Shaft Center
Allowable
Radial Load
N
20P
BF76
CHVJ-6160
1/29
687
192
147
77
140
495
228
20500
30P
BFC6
CHVJ-6160
1/21
721
226
181
77
140
495
228
18600
30P
BF76
CHVJ-6170
1/29
785
226
181
77
140
559
243
23100
40P
BFC6
CHVJ-6170
1/21
853
260
215
86
150
593
243
21000
40P
BF76
CHVJ-6175
1/29
853
260
215
86
150
593
243
23000
55P
BFB6
CHVJ-6160
1/11
863
334
289
86
150
529
228
15000
55P
BFC6
CHVJ-6175
1/21
927
334
289
86
150
593
243
20900
55P
BF76
CHVJ-6185
1/29
977
334
289
86
150
643
258
30400
Model
SGMGH-
Gear
Ratio
Flange Face Dimensions
mm
Shaft-end Dimensions
mm
Approx.
Mass
kg
LA
LB
LC
LE
LG
LR
N
LZ
Q
QK
S
T
U
W
Tap
×
Depth
20P
BF76
1/29
310
270
340
4
20
89
6
11
90
80
60
11
7
18
M10
×
18
121
30P
BFC6
1/21
310
270
340
4
20
89
6
11
90
80
60
11
7
18
M10
×
18
126
30P
BF76
1/29
360
316
400
5
22
94
8
14
90
80
70
12
7.5
20
M12
×
24
176
40P
BFC6
1/21
360
316
400
5 22
94
8
14
90
80
70
12
7.5
20
M12
×
24
191
40P
BF76
1/29
360
316
400
5 22
94
8
14
90
80
70
12
7.5
20
M12
×
24
191
55P
BFB6
1/11
310
270
340
4
20
89
6
11
90
80
60
11
7
18
M10
×
18
150
55P
BFC6
1/21
360
316
400
5 22
94
8
14
90
80
70
12
7.5
20
M12
×
24
201
55P
BF76
1/29
390
345
430
5 22
110
8
18
110
100
80
14
9
22
M12
×
24
232
Содержание Sigma-II Series
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