3-27
3-3 Decelerator Specifications
3
Specifications
Decelerator for Flat Servomotors
Model
(R88G-)
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
100
W
1/5 HPG11B05100PB 600 1.28 80 1000
3.6
(3.4)
5.00
×10
−7
135 538 0.34
1/11 HPG14A11100PB 273 2.63 75 454
7.39
(6.98)
6.00
×10
−6
280 1119 1.04
1/21 HPG14A21100PB 143 5.40 80 238
15.2
(14.6)
5.00
×10
−6
340 1358 1.04
1/33 HPG20A33100PB 91 6.91 65 151
19.4
(18.3)
4.50
×10
−5
916 3226 2.9
1/45 HPG20A45100PB 67 9.42 65 111
26.5
(25.0)
4.50
×10
−5
1006 3541 2.9
200
W
1/5 HPG14A05200PB 600 2.49 78 1000 7.09 2.07
×10
−5
221 883 0.99
1/11 HPG20A11200PB 273 4.75 68 454 13.5 5.80
×10
−5
659 2320 3.1
1/21 HPG20A21200PB 143 10.2 76 238 29.2 4.90
×10
−5
800 2817 3.1
1/33 HPG20A33200PB 91 17.0 81 151 48.5 4.50
×10
−5
916 3226 3.1
1/45 HPG20A45200PB 67 23.2 81 111 66.1 4.50
×10
−5
1006 3541 3.1
400
W
1/5 HPG20A05400PB 600 4.67 72
1000
(900)
12.9 7.10
×10
−5
520 1832 3.1
1/11 HPG20A11400PB 273 11.7 82
454
(409)
32.4 5.80
×10
−5
659 2320 3.1
1/21 HPG20A21400PB 143 23.5 86
238
(214)
65.2 4.90
×10
−5
800 2817 3.1
1/33 HPG32A33400PB 91 34.7 81
151
(136)
96.2 2.80
×10
−4
1565 6240 7.8
1/45 HPG32A45400PB 67 47.4 81
111
(100)
131.2 2.80
×10
−4
1718 6848 7.8
Note 1. The Decelerator inertia is the Servomotor shaft conversion value.
Note 2. The protective structure of Servomotors with Decelerators satisfies IP44.
Note 3. The allowable radial load is the value at the T/2 position.
Note 4. 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).
Note 5. The values in parentheses ( ) are those when using a 100-V motor.