YASKAWA SGDH User Manual page 197

Model
SGMGH-
03A BTC6 CNVX-4105
03A BT76 CNVX-4105
06A BTA6 CNVX-4105
06A BTB6 CNVX-4105
06A BTC6 CNVX-4115
06A BT76 CNVX-4115
09A BTA6 CNVX-4105
09A BTB6 CNVX-4105
09A BTC6 CNVX-4115
09A BT76 CNVX-4115
12A BTA6 CNVX-4115
12A BTB6 CNVX-4115
20A BTA6 CNVX-4115
20A BTB6 CNVX-4115
Flange Face Dimensions
Model
SGMGH-
LA LB
134 110
03A BTA6
(5.28) (4.33) (6.30)
134 110
03A BTB6
(5.28) (4.33) (6.30)
134 110
03A BTC6
(5.28) (4.33) (6.30)
134 110
03A BT76
(5.28) (4.33) (6.30)
134 110
06A BTA6
(5.28) (4.33) (6.30)
134 110
06A BTB6
(5.28) (4.33) (6.30)
180 140
06A BTC6
(7.09) (5.51) (8.27)
Gear
Gear Model L
Ratio
394
1/21
(15.5)
394
1/29
(15.5)
417
1/6
(16.4)
417
1/11
(16.4)
449
1/21
(17.7)
449
1/29
(17.7)
441
1/6
(17.4)
441
1/11
(17.4)
473
1/21
(18.6)
473
1/29
(18.6)
477
1/6
(18.8)
477
1/11
(18.8)
503
1/6
(19.8)
503
1/11
(19.8)
mm (in)
LC LE LG LR
160 3 9 48
(0.12) (0.35) (1.89) (0.16)
160 3 9 48
(0.12) (0.35) (1.89) (0.16)
160 3 9 48
(0.12) (0.35) (1.89) (0.16)
160 3 9 48
(0.12) (0.35) (1.89) (0.16)
160 3 9 48
(0.12) (0.35) (1.89) (0.16)
160 3 9 48
(0.12) (0.35) (1.89) (0.16)
210 4 13 69
(0.16) (0.51) (2.72) (0.24)
3.15 Dimensional Drawings of SGMGH Servomotors (1000 min
LL LM LT KB1
138 92 46 73
(5.43) (3.62) (1.81) (2.87) (0.83)
138 92 46 73
(5.43) (3.62) (1.81) (2.87) (0.83)
161 115 46 73
(6.34) (4.53) (1.81) (2.87) (0.83)
161 115 46 73
(6.34) (4.53) (1.81) (2.87) (0.83)
161 115 46 73
(6.34) (4.53) (1.81) (2.87) (0.83)
161 115 46 73
(6.34) (4.53) (1.81) (2.87) (0.83)
185 139 46 73
(7.28) (5.47) (1.81) (2.87) (0.83)
185 139 46 73
(7.28) (5.47) (1.81) (2.87) (0.83)
185 139 46 73
(7.28) (5.47) (1.81) (2.87) (0.83)
185 139 46 73
(7.28) (5.47) (1.81) (2.87) (0.83)
166 119 47 77
(6.54) (4.69) (1.85) (3.03) (0.87)
166 119 47 77
(6.54) (4.69) (1.85) (3.03) (0.87)
192 145 47 77
(7.56) (5.71) (1.85) (3.03) (0.87)
192 145 47 77
(7.56) (5.71) (1.85) (3.03) (0.87)
Shaft-end Dimensions
mm (in)
N Q QK S
4 35 32 28
(1.38) (1.26) (1.10) (0.28)
4 35 32 28
(1.38) (1.26) (1.10) (0.28)
4 35 32 28
(1.38) (1.26) (1.10) (0.28)
4 35 32 28
(1.38) (1.26) (1.10) (0.28)
4 35 32 28
(1.38) (1.26) (1.10) (0.28)
4 35 32 28
(1.38) (1.26) (1.10) (0.28)
6 55 50 38
(2.17) (1.97) (1.50) (0.31)
3-131
Units: mm (in)
Shaft Center
Allowable
KB2 KL1 R
Radial Load
N (lbf)
5390
21 109 256
(4.29) (10.1)
(1213)
5390
21 109 256
(4.29) (10.1)
(1213)
3720
21 109 256
(4.29) (10.1)
(837)
4550
21 109 256
(4.29) (10.1)
(1024)
7070
21 109 288
(4.29) (11.3)
(1591)
7860
21 109 288
(4.29) (11.3)
(1769)
3720
21 109 256
(4.29) (10.1)
(837)
4550
21 109 256
(4.29) (10.1)
(1024)
7070
21 109 288
(4.29) (11.3)
(1591)
7860
21 109 288
(4.29) (11.3)
(1769)
4660
22 140 311
(5.51) (12.2)
(1049)
5700
22 140 311
(5.51) (12.2)
(1283)
4660
22 140 311
(5.51) (12.2)
(1049)
5700
22 140 311
(5.51) (12.2)
(1283)
×
Tap
T U W
Depth
7 4 8
×
M8 19
(0.16) (0.31)
7 4 8
×
M8 19
(0.16) (0.31)
7 4 8
×
M8 19
(0.16) (0.31)
7 4 8
×
M8 19
(0.16) (0.31)
7 4 8
×
M8 19
(0.16) (0.31)
7 4 8
×
M8 19
(0.16) (0.31)
8 5 10
×
M10 22
(0.20) (0.39)
-1
)
3
Approx.
Mass
kg (lb)
18.5
(40.8)
18.5
(40.8)
20.5
(45.2)
20.5
(45.2)
22.6
(49.8)
22.6
(49.8)
33.6
(74.1)