3-40
3-3 Decelerator Specifications
3
Specifications
L
Note 1. The values inside parentheses ( ) are for 100-V Servomotors.
Note 2. The Decelerator inertia is the Servomotor shaft conversion value.
Note 3. The protective structure for Servomotors with Decelerators satisfies IP44.
Note 4. The allowable radial load is the value at the LR/2 position.
Note 5. The standard models have a straight shaft with a key.
Model
Rated
rota-
tion
speed
Rated
torque
Effi-
cien-
cy
Maxi-
mum
momen-
tary
rotation
speed
Maxi-
mum
momen-
tary
torque
Decelera-
tor
inertia
Allow-
able
radial
load
Allow-
able
thrust
load
Weight
r/min
N·m
%
r/min
N·m
kg·m
2
N
N
kg
400
W
1/5
R88G-
VRSF05C400CJ
600
5.40
85
1000
15.6
(15.3)
3.63
×
10
-5
784
392
1.70
1/9
R88G-
VRSF09C400CJ
333
9.50
83
556
27.4
(26.8)
2.75
×
10
-5
931
465
1.70
1/15
R88G-
VRSF15C400CJ
200
15.8
83
333
45.7
(44.8)
3.00
×
10
-5
1176
588
2.10
1/25
R88G-
VRSF25C400CJ
120
26.4
83
200
76.1
(74.7)
2.88
×
10
-5
1323
661
2.10
750
W
1/5
R88G-
VRSF05C750CJ
600
10.7
90
1000
31.7
7.13
×
10
-5
784
392
2.10
1/9
R88G-
VRSF09D750CJ
333
18.2
85
556
53.9
6.50
×
10
-5
1176
588
3.40
1/15
R88G-
VRSF15D750CJ
200
30.4
85
333
89.9
7.00
×
10
-5
1372
686
3.80
1/25
R88G-
VRSF25D750CJ
120
50.7
85
200
149.8
6.80
×
10
-5
1617
808
3.80