3-40
3-3 Decelerator Specifications
3
Specifications
Note1. The values inside parentheses ( ) are for 100-V Servomotors.
Note2. The Decelerator inertia is the Servomotor shaft conversion value.
Note3. The protective structure rating of the Servomotor combined with the Decelerator is IP44. (Excluding
decelerator and servo motor connecting parts.)
Note4. The allowable radial load is the value at the T/2 position.
Note5. The standard models have a straight shaft with key and tap. (The key is temporarily assembled to the
shaft.)
Note6. Take care so that the surface temperature of the Decelerator does not exceed 90
°C.
Model
Rated
rota-
tion
speed
Rated
torque
Effi-
cien-
cy
Maxi-
mum
mo-
mentary
rotation
speed
Maxi-
mum
mo-
mentary
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-
VRXF05C400CJ
600 5.72 88 1000
16.15
(15.84)
3.7 ï‚´ 10
ï€5
784 392 1.70
1/9
R88G-
VRXF09C400CJ
333 10.30 88 556
29.07
(28.51)
2.37 ï‚´ 10
ï€5
931 465 1.70
1/15
R88G-
VRXF15C400CJ
200 17.36 89 333
48.99
(48.06)
3.02 ï‚´ 10
ï€5
1176 588 2.10
1/25
R88G-
VRXF25C400CJ
120 28.93 89 200
81.66
(80.10)
2.93 ï‚´ 10
ï€5
1323 661 2.10
750
W
1/5
R88G-
VRXF05C750CJ
600 11.04 92 900 32.43 8.17 ï‚´ 10
ï€5
784 392 2.10
1/9
R88G-
VRXF09D750CJ
333 19.66 91 500 57.74 7.55 ï‚´ 10
ï€5
1176 588 3.40
1/15
R88G-
VRXF15D750CJ
200 32.04 89 300 94.12 6.86 ï‚´ 10
ï€5
1372 6863.80
1/25
R88G-
VRXF25D750CJ
120 53.40 89180156.866.58 ï‚´ 10
ï€5
1617 808 3.80