3-38
3-3 Decelerator Specifications
3
Specifications
Decelerators for 3,000-r/min Flat Servomotor
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
100
W
1/5
R88G-
HPG11A05100PB
@
600
1.37
85
1000
3.67
(3.59)
5.00
×
10
-7
135
538
0.34
1/11
R88G-
HPG14A11100PB
@
273
2.63 75 454
7.06
(6.89)
6.00
×
10
-6
280
1119
1.04
1/21
R88G-
HPG14A21100PB
@
143
5.40
80
238
14.5
(14.2)
5.00
×
10
-6
340
1358
1.04
1/33
R88G-
HPG20A33100PB
@
91
6.91
65
151
18.6
(18.1)
4.50
×
10
-5
916
3226
2.9
1/45
R88G-
HPG20A45100PB
@
67
9.42
65
111
25.3
(24.7)
4.50
×
10
-5
1006
3541
2.9
200
W
1/5
R88G-
HPG14A05200PB
@
600
2.49
78
1000
7.01 2.07
×
10
-5
221
883
0.99
1/11
R88G-
HPG20A11200PB
@
273
4.75
68
454
13.4
5.80
×
10
-5
659
2320
3.1
1/21
R88G-
HPG20A21200PB
@
143
10.2
76
238
28.8
4.90
×
10
-5
800
2817
3.1
1/33
R88G-
HPG20A33200PB
@
91
17.0
81
151
47.9
4.50
×
10
-5
916
3226
3.1
1/45
R88G-
HPG20A45200PB
@
67
23.2
81
111
65.4
4.50
×
10
-5
1006
3541
3.1
400
W
1/5
R88G-
HPG20A05400PB
@
600
4.67 72
1000
(900)
13.1
(12.9)
7.10
×
10
-5
520
1832
3.1
1/11
R88G-
HPG20A11400PB
@
273
11.7
82
454
(409)
32.9
(32.4)
5.80
×
10
-5
659
2320
3.1
1/21
R88G-
HPG20A21400PB
@
143
23.5
86
238
(214)
66.2
(65.2)
4.90
×
10
-5
800
2817
3.1
1/33
R88G-
HPG32A33400PB
@
91
34.7
81
151
(136)
97.6
(96.2)
2.80
×
10
-4
1565
6240
7.8
1/45
R88G-
HPG32A45400PB
@
67
47.4
81
111
(100)
133.0
(131.2)
2.80
×
10
-4
1718
6848
7.8