YASKAWA SGDH User Manual page 176

3 Specifications and Dimensional Drawings
3.14.5 SGMGH Servomotors (1500min
Model Gear
SGMGH- Ratio
LA
13A ATC6
180
1/21
(7.09)
13D ATC6
20A ATA6
180
1/6
(7.09)
20D ATA6
20A ATB6
180
1/11
(7.09)
20D ATB6
30A ATA6
180
1/6
(7.09)
30D ATA6
30A ATB6
180
1/11
(7.09)
30D ATB6
• Dimensional Tolerances
Model
SGMGH-
05A ATA6
05D ATA6
05A ATB6
05D ATB6
05A ATC6
05D ATC6
05A AT76
05D AT76
09A ATA6
09D ATA6
09A ATB6
09D ATB6
09A ATC6
09D ATC6
09A AT76
09D AT76
13A ATA6
13D ATA6
13A ATB6
13D ATB6
13A ATC6
13D ATC6
20A ATA6
20D ATA6
20A ATB6
20D ATB6
30A ATA6
30D ATA6
-1
) With Standard Backlash Gears and Without Brakes (Flange-mounted Type)
Flange Face Dimensions
mm (in)
LB LC LE LG
140 210 4 13
(5.51) (8.27) (0.16) (0.51)
140 210 4 13
(5.51) (8.27) (0.16) (0.51)
140 210 4 13
(5.51) (8.27) (0.16) (0.51)
140 210 4 13
(5.51) (8.27) (0.16) (0.51)
140 210 4 13
(5.51) (8.27) (0.16) (0.51)
Flange Face Dimensions
LB
– 0.036 – 0.0014

110 4.33

– 0.090 – 0.0035
– 0.036 – 0.0014

110 4.33

– 0.090 – 0.0035
– 0.036 – 0.0014

110 4.33

– 0.090 – 0.0035
– 0.036 – 0.0014

110 4.33

– 0.090 – 0.0035
– 0.036 – 0.0014

110 4.33

– 0.090 – 0.0035
– 0.036 – 0.0014

110 4.33

– 0.090 – 0.0035
– 0.043 – 0.0017

140 5.51

– 0.106 – 0.0042
– 0.043 – 0.0017

140 5.51

– 0.106 – 0.0042
– 0.036 – 0.0014

110 4.33

– 0.090 – 0.0035
– 0.043 – 0.0017

140 5.51

– 0.106 – 0.0042
– 0.043 – 0.0017

140 5.51

– 0.106 – 0.0042
– 0.043 – 0.0017

140 5.51

– 0.106 – 0.0042
– 0.043 – 0.0017

140 5.51

– 0.106 – 0.0042
– 0.043 – 0.0017

140 5.51

– 0.106 – 0.0042
LR N Q QK
69 6 55 50
(2.72) (0.24) (2.17) (1.97)
69 6 55 50
(2.72) (0.24) (2.17) (1.97)
69 6 55 50
(2.72) (0.24) (2.17) (1.97)
69 6 55 50
(2.72) (0.24) (2.17) (1.97)
69 6 55 50
(2.72) (0.24) (2.17) (1.97)
Shaft-end Dimensions
0

28

– 0.013
0

28

– 0.013
0

28

– 0.013
0

28

– 0.013
0

28

– 0.013
0

28

– 0.013
0

38

– 0.016
0

38

– 0.016
0

28

– 0.013
0

38

– 0.016
0

38

– 0.016
0

38

– 0.016
0

38

– 0.016
0

38

– 0.016
3-110
Shaft-end Dimensions
mm (in)
S T U W
38 8 5 10
M10
(1.50) (0.31) (0.20) (0.39)
38 8 5 10
M10
(1.50) (0.31) (0.20) (0.39)
38 8 5 10
M10
(1.50) (0.31) (0.20) (0.39)
38 8 5 10
M10
(1.50) (0.31) (0.20) (0.39)
38 8 5 10
M10
(1.50) (0.31) (0.20) (0.39)
Units: mm (in)
S
0
 
1.10
 
– 0.0005
0
 
1.10
 
– 0.0005
0
 
1.10
 
– 0.0005
0
 
1.10
 
– 0.0005
0
 
1.10
 
– 0.0005
0
 
1.10
 
– 0.0005
0
 
1.50
 
– 0.0006
0
 
1.50
 
– 0.0006
0
 
1.10
 
– 0.0005
0
 
1.50
 
– 0.0006
0
 
1.50
 
– 0.0006
0
 
1.50
 
– 0.0006
0
 
1.50
 
– 0.0006
0
 
1.50
 
– 0.0006
Approx.
Mass
×
Tap
kg (lb)
Depth
35.6
×
22
(78.5)
42
×
22
(92.6)
42
×
22
(92.6)
46
×
22
(101)
46
×
22
(101)