
2.1 Servomotor Model Designations
2-9
2
(2) With Gears
SGMGH
−
20 A
B L B 4 B
C
6th
digit:
Gear
Type
Code
L
S
T
Specifications
IMT
planetary
low-backlash
gear
(Flange
type)
Standard
backlash
gear
(Foot
mounting
type)
Standard
backlash
gear
(
Flange
type)
8th
digit:
Shaft
End
6th
digit:
Gear
Type
Code
Code
4
6
S
−
T
−
L
−
Specifications
Straight
with
key
Straight
with
key
and
tap
S
T
Code
Specifications
4th
digit:
Serial
Encoder
Code
2
C
Remarks
Specifications
17-bit
absolute
encoder
17-bit
incremental
encoder
Code
B
D
Specifications
Standard
For
high-performance
machine
tool
(Stan-
dard)
(Stan-
dard)
Specifications
Specifications
Code
Code
The
number
of
encoder
pulses:
32768
P/Rev.
∗
5th
digit:
Design
Revision
Order
9th
digit:
Brake
Code
1
B
C
Specifications
Without
brake
With
90-VDC
brake
With
24-VDC
brake
∗
∗
A
B
C
7
1/6
1/11
1/21
1/29
03A 06A 09A 12A
20A 30A 40A
55A
−
03A 06A 09A 12A
20A 30A 40A 55A
−
03A 06A 09A 12A 20A
−
−
30A
−
−
−
40A
−
−
−
−
−
55A
−
−
−
−
−
A
B
C
7
1/6
1/11
1/21
1/29
L
1
2
5
7
8
1/5
1/9
1/20
1/29
1/45
Standard
1st
+
2nd
digits
3rd
digits
4th
digits
5th
digits
6th
digits
7th
digits
8th
digits
9th
digits
6th
digit:
Gear
Type
Code
1st
+
2nd
+
3rd
digits:
Code
of
the
Rated
Output
and
Voltage
7th
digit:
Gear
Ratio
6th
digit:
Gear
Type
Code
1st
+
2nd
+
3rd
digits:
Code
of
the
Rated
Output
and
Voltage
7th
digit:
Gear
Ratio
6th
digit:
Gear
Type
Code
1st
+
2nd
+
3rd
digits:
Code
of
the
Rated
Output
and
Voltage
7th
digit:
Gear
Ratio
(Low-
backlash)
1st
+
2nd
digits:
Rated
Output
(kW)
Code
03
06
09
12
20
30
40
55
Rated
Output
0.3
0.6
0.9
1.2
2.0
3.0
4.0
5.5
A
3rd
digit:
Voltage
A:200V
:
Available
:
Available
:
Available
:
Available
:
Available
Содержание SGDH
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