YASKAWA SGDH User Manual page 166

3 Specifications and Dimensional Drawings
3.14.3 Servomotors SGMGH (1500 min
Model
L
SGMGH-
322
30D A2
(12.7)
356
44D A2
(14.0)
424
55D A2
(16.7)
498
75D A2
(19.6)
499
1AD A2
(19.6)
635
1ED A2
(25.0)
Model
SGMGH-
LA LB
110
145
–
05D A2
(5.71)

4.33

–
110
145
–
09D A2
(5.71)

4.33

–
110
145
–
13D A2
(5.71)

4.33

–
114.3
200
20D A2
(7.87)

4.50

–
114.3
200
30D A2
(7.87)

4.50

–
114.3
200
44D A2
(7.87)

4.50

–
114.3
200
55D A2
(7.87)

4.50

–
-1
) 400-V Specifications Without Gears and With Brakes
LL LM LR LT KB1 KB2 KB3
243 195 79 48
(9.57) (7.68) (3.11) (1.89) (4.53)
277 229 79 48
(10.9) (9.02) (3.11) (1.89) (5.87)
311 263 113 48
(12.2) (10.4) (4.45) (1.89) (6.85)
385 337 113 48
(15.2) (13.3) (4.45) (1.89) (9.76)
383 340 116 43
(15.1) (13.4) (4.57) (1.69) (10.2)
519 471 116 48
(20.4) (18.5) (4.57) (1.89) (13.5)
Flange Face Dimensions
LC LE LF1
0
130 6 6
0.035
(5.12) (0.24) (0.24)
0


0.0014
0
130 6 6
0.035
(5.12) (0.24) (0.24)
0


0.0014
0
130 6 6
0.035
(5.12) (0.24) (0.24)
0


0.0014
0
180 3.2 3
– 0.025
(7.09) (0.13) (0.12)
0


0.0010
0
180 3.2 3
– 0.025
(7.09) (0.13) (0.12)
0


0.0010
0
180 3.2 3
– 0.025
(7.09) (0.13) (0.12)
0


0.0010
0
180 3.2 3
– 0.025
(7.09) (0.13) (0.12)
0


0.0010
IE KL1 KL3
115 221 163 140
−
(8.70) (6.42) (5.51)
149 255 197 140
−
(10.0) (7.76) (5.51)
174 289 231 123 150
(11.4) (9.09) (4.84) (5.91)
248 363 305 123 150
(14.3) (12.0) (4.84) (5.91)
258 362 315 142 168
(14.3) (12.4) (5.59) (6.61)
343 497 415 150 168
(19.6) (16.3) (5.91) (6.61)
LF2 LG LH LJ1
12 165
−
(0.47) (6.50) (1.77)
12 165
−
(0.47) (6.50) (1.77)
12 165
−
(0.47) (6.50) (1.77)
0.5 18 230
(0.02) (0.71) (9.06) (2.99)
0.5 18 230
(0.02) (0.71) (9.06) (2.99)
0.5 18 230
(0.02) (0.71) (9.06) (2.99)
0.5 18 230
(0.02) (0.71) (9.06) (2.99)
3-100
Shaft-end Dimensions
S S1
+
– 0.01
35
45
123
0
(4.84) (1.77)
+
– 0.0004
 
1.38
 
0
+
– 0.01
35
45
123
0
(4.84) (1.77)
+
– 0.0004
 
1.38
 
0
0
42
45
123 – 0.016
(4.84) (1.77)
0
 
1.65
 
– 0.0006
0
42
45
123 – 0.016
(4.84) (1.77)
0
 
1.65
 
– 0.0006
0
42
45
142
– 0.016
(5.59) (1.77)
0
 
1.65
 
– 0.0006
+
– 0.030
55
65
+
142 – 0.011
(5.59)   (2.56)
+
0.0012
 
2.17
 
+
0.0004
Allowable
Radial Load
LJ2 LZ
N (lbf)
490
45 9
−
(0.35)
(110)
490
45 9
−
(0.35)
(110)
686
45 9
−
(0.35)
(154)
1176
76 62 13.5
(2.44) (0.53)
(264)
1470
76 62 13.5
(2.44) (0.53)
(331)
1470
76 62 13.5
(2.44) (0.53)
(331)
1764
76 62 13.5
(2.44) (0.53)
(397)
Units: mm (in)
Approx.
Mass
Q
kg (lb)
76 23.5
(2.99) (51.8)
76 28.5
(2.99) (62.8)
110 35
(4.33) (77.2)
45.5
110
(4.33)
(100)
65
110
(4.33)
(143)
100
110
(4.33)
(221)
Units: mm (in)
Allowable
Thrust Load
N (lbf)
98
(22)
98
(22)
343
(77)
490
(110)
490
(110)
490
(110)
588
(132)