Yaskawa SGDB - Manual (Page 263)

5.2 SGM Servomotor
253
Servomotor
Model
Servomotor Gear Load Inertia at
the Motor
Gear
Inertia Model
SGMG-
Output
kW
Rated
Speed
min −1
Rated
Torque
N·m
(lb·in)
Gear
Ratio
Rated
Torque/
Efficiency
N·m/%
(lb·in/%)
Instanta-
neous
Peak
Torque/
Efficiency
N·m/%
(lb·in/%)
Rated
Speed
min −1
Max.
Speed
min −1
the Motor
Shaft
(Servomotor +
Gear)
× 10 −4 kg·m 2
(× 10 −3
lb·in·s 2 )
Inertia
×10
−4
Kg·m 2
(×10 −3
lb·in·s 2 )
-03AjBjAR 0.3 1000 2.84
(25)
1/6 13.6/80
( 120 /80)
34.4/80
(304/80)
166 333 9.20 (8.14) 1.96 (1.73)
-03AjBjBR
(25)
1/11 25.0/80
(221/80)
63.1/80
(558/80)
90 181 8.84 (7.82) 1.6 (1.42)
-03AjBjCR 1/21 41.8/70
(370/70)
106/70
(938/70)
47 95 8.39 (7.43) 1.15 (1.02)
-03AjBj7R 1/29 65.9/80
(583/80)
167/80
(1478/80)
34 68 8.41 (7.44) 1.17 (1.04)
-06AjBjAR 0.6 5.68
(50)
1/6 27.2/80
(241/80)
67.7/80
(599/80)
166 333 15.7 (13.9) 1.8 (1.59)
-06AjBjBR
(50)
1/11 50.0/80
(443/80)
125/80
(1106/80)
90 181 15.3 (13.5) 1.4 (1.24)
-06AjBjCR 1/21 83.5/70
(739/70)
208/70
(1841/70 )
47 95 15.9 (14.1) 2.0 (1.77)
-06AjBj7R 1/29 123/75
(1089/75)
307/75
(2717/75)
34 68 16.1 (14.3) 2.2 (1.95)
-09AjBjAR 0.9 8.62
(76)
1/6 41.4/80
(366/80)
92.7/80
(820/80)
166 333 22.3 (19.7) 1.8 (1.59)
-09AjBjBR
(76)
1/11 75.9/80
(672/80)
170/80
(1505/80)
90 181 21.9 (19.4) 1.4 (1.24)
-09AjBjCR 1/21 136/75
(1204/75)
304/75
(2691/75)
47 95 22.5 (19.9) 2.0 (1.77)
-09AjBj7R 1/29 200/80
(1770/80)
448/80
(3965/80)
34 68 22.8 (20.2) 2.3 (2.04)
-12AjBjAR 1.2 11.5
(102)
1/6 55.0/80
( 487 /80)
126/75
(1115/75)
166 333 38.0 (33.6) 6.3 (5.58)
-12AjBjBR
(102)
1/11 101/80
(894/80)
247/80
(2186/80)
90 181 36.5 (32.3) 4.8 (4.25)
-12AjBjCR 1/21 180/75
(1593/75)
441/75
(3903/75)
47 95 37.6 (33.3) 5.9 (5.22)
-12AjBj7R 1/29 266/80
(2354/80)
651/80
(5762/80)
34 68 37.3 (33.0) 5.6 (4.96)
-20AjBjAR 2.0 19.1
(169)
1/6 91.7/80
(812/80)
212/80
(1876/80)
166 333 52.3 (46.3) 6.3 (5.58)
-20AjBjBR
(169)
1/11 169/80
(1496/80)
387/80
(3425/80)
90 181 50.8 (45.0) 4.8 (4.25)
-20AjBjCR 1/21 321/80
(2841/80)
739/80
(6541/80)
47 95 51.9 (45.9) 5.9 (5.22)
-20AjBj7R 1/29 416/75
(3682/75)
958/75
(8479/75)
34 68 91.9 (81.3) 45.9 (40.6)
5