YASKAWA SGDM User Manual

3.12 Dimensional Drawings of SGMAH Servomotors (3000 min
-1
)
3-55
3
Servomotor Specifications and Dimensional Drawings
(2) 200 W, 400 W, 750 W
1. The dimensions for L and LL of a servomotor incorporating an encoder with super-capacitor (model: SGMAH-
4) are as shown below.
SGMAH-02 and 04: L-dimension + 8.2 mm, LL-dimension +8.2 mm
SGMAH-08: L-dimension + 0 mm, LL-dimension +0 mm
2. The working point of the SGMAH servomotor radial load is at the position of minus 5 mm from the shaft end.
Encoder plug
Motor plug
300 ±30
300 ±30
(35)
φSh7
φ
B
φ
LD
φ
LBh7
A 0.04
L
LL LR
LM
20
L1
L3
LG
LE
L2
QK
Q
9.5
Serial encoder
A0.06
11
26.5
W
T
U
غLC
φLA
Tap × Depth
(See the following table.)
Shaft End
4-φLZ
Motor cable φ7
Encoder cable φ7
UL20276
Rotating section
㧔Hatching section㧕
13
٧ Aφ0.05
Units: mm
Model
SGMAH-
Gear
Ratio
L LL LM LR LE LG B LD LB L1 L2 L3 Q QK S
02AJ11
1/5 212 138 104.5 74 4 10 69 83 85 36 38 19.5 36 32 20
02AJ31
3/31 212 138 104.5 74 4 10 69 83 85 36 38 19.5 36 32 20
02AJC1
1/21 249.5 165.5 132 84 4 12 82 98 100 40 44 23 42 36 25
02AJ71
1/33 249.5 165.5 132 84 4 12 82 98 100 40 44 23 42 36 25
04AJ11
1/5 240 166 133 74 4 10 69 83 85 36 38 19.5 36 32 20
04AJ31
3/31 256.5 172.5 139 84 4 12 82 98 100 40 44 23 42 36 25
04AJC1
1/21 305.5 200.5 167 105 5 13 93 112 115 45 60 26.5 58 50 32
04AJ71
1/33 305.5 200.5 167 105 5 13 93 112 115 45 60 26.5 58 50 32
08AJ11
1/5 277 193 159.5 84 4 12 82 98 100 40 44 23 42 36 25
08AJ31
3/31 301 196 162.5 105 5 13 93 112 115 45 60 26.5 58 50 32
08AJC1
1/21 330 223 189.5 107 10 15 134 134 140 44 63 42 60 45 40
08AJ71
1/33 330 223 189.5 107 10 15 134 134 140 44 63 42 60 45 40
Model
SGMAH-
Gear
Ratio
LC LA LZ
Tap
×Depth
UWT
Approx.
Mass
kg
Allowable
Radial Load
N
Allowable
Thrust Load
N
02AJ11
1/5 90 105 9
M5
×10L
3.5 6 6 2.8 275
235
02AJ31
3/31 90 105 9
M5
×10L
3.5 6 6 2.8 360
02AJC1
1/21 105 120 9
M6×12L
4 8 7 4.2 585
290
02AJ71
1/33 105 120 9
M6
×12L
4 8 7 4.2 635
04AJ11
1/5 90 105 9
M5×10L
3.5 6 6 3.4 275 235
04AJ31
3/31 105 120 9
M6
×12L
4 8 7 4.3 460 290
04AJC1
1/21 120 135 11
M8
×16L
5 10 8 6.4 655
310
04AJ71
1/33 120 135 11
M8×16L
5 10 8 6.4 755
08AJ11
1/5 105 120 9
M6
×12L
4 8 7 6.0 355 290
08AJ31
3/31 120 135 11
M8
×16L
5 10 8 7.5 525 310
08AJC1
1/21 145 165 14
M10×20L
5 12 8 12.4 1070
490
08AJ71
1/33 145 165 14
M10
×20L
5 12 8 12.4 1210
INFO

YASKAWA SGDM Specifications

General

Communication Interface	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Feedback	Incremental encoder, Absolute encoder
Protection Features	Overcurrent, Overvoltage, Overload, Overheat
Ambient Temperature	0°C to 55°C
Storage Temperature	-20 to +85°C (-4 to 185°F)
Vibration	5.9 m/s2 (0.6 G) at 10 to 55 Hz