3-34
3-3 Decelerator Specifications
3
Specifications
*1.
Keep the maximum rotation speed at 4,500 r/min or less.
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. Models with a key and tap are indicated with "J" at the end of
the model number (the suffix in the box).
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
2
kW
1/5
R88G-
HPG32A052K0B
@
600
26.7
84
1000 77.4
3.90
×
10
-4
889
3542
7.4
1/11
R88G-
HPG32A112K0B
@
273
62.4
89
454 180.7
3.40
×
10
-4
1126
4488
7.9
1/21
R88G-
HPG50A212K0B
@
143
118.9
89
214
*1
343.9
5.80
×
10
-4
3611
12486
19.0
1/33
R88G-
HPG50A332K0B
@
91
191.8 91
136
*1
555.0 4.80
×
10
-4
4135
14300
19.0
3
kW
1/5
R88G-
HPG32A053K0B
@
600
42.0
88
1000 118.9
3.80
×
10
-4
889
3542
7.3
1/11
R88G-
HPG50A113K0B
@
273
92.3
88
409
*1
261.4
7.70
×
10
-4
2974
10285
19.0
1/21
R88G-
HPG50A213K0B
@
143
183.0 91
214
*1
517.7
5.80
×
10
-4
3611
12486
19.0
4
kW
1/5
R88G-
HPG32A054K0B
@
600
53.9 90
900
*1
163.4
3.80
×
10
-4
889
3542
7.9
1/11
R88G-
HPG50A115K0B
@
273
124.6 90
409
*1
359.0
8.80
×
10
-4
2974
10285
19.1
5
kW
1/5
R88G-
HPG50A055K0B
@
600
69.3
88
900
*1
197.8
1.20
×
10
-3
2347
8118
18.6
1/11
R88G-
HPG50A115K0B
@
273
158.4 91
409
*1
451.9
8.80
×
10
-4
2974
10285
19.1