3-3 Decelerator Specifications
Decelerators for 1,000-r/min Servomotors
Model
3
R88G-
1/5
HPG32A05900TB
R88G-
1/11
HPG32A11900TB
900
W
R88G-
1/21
HPG50A21900TB
R88G-
1/33
HPG50A33900TB
R88G-
1/5
HPG32A052K0TB
R88G-
1/11
HPG50A112K0TB
2
kW
R88G-
1/21
HPG50A212K0TB
R88G-
1/25
HPG65A255K0SB
R88G-
1/5
HPG50A055K0SB
R88G-
1/11
HPG50A115K0SB
3
kW
R88G-
1/20
HPG65A205K0SB
R88G-
1/25
HPG65A255K0SB
R88G-
1/5
HPG50A054K5TB
4.5
R88G-
1/12
kW
HPG65A127K5SB
R88G-
1/20
HPG65A204K5TB
R88G-
1/5
HPG65A057K5SB
6
kW
R88G-
1/12
HPG65A127K5SB
*1."Rated torque" indicates the allowable rated torque for the decelerator. Do not exceed this value.
Note1. The Decelerator inertia is the Servomotor shaft conversion value.
Note2. The protective structure for Servomotors with Decelerators satisfies IP44.
Note3. The allowable radial load is the value at the T/2 position.
Note4. 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).
3-37
Maxi-
Rated
mum
rota-
Rated
Effi-
momen-
tion
torque
ciency
tary
speed
rotation
speed
r/min
N·m
%
r/min
200
39.9
93
400
90
89.0
94
182
47
169.8
94
95
30
268.5
94
60
200
90.2
95
400
90
198.4
94
182
*1
47
320.0
95
95
40
446.7
94
80
200
133.9
94
400
*1
90
246.0
95
182
50
534.7
94
100
40
669.9
94
80
200
203.5
95
400
83
485.6
94
166
50
813.1
95
100
200
268.1
94
400
83
650.3
95
166
Maxi-
Allow-
mum
Decelerator
able
momen-
inertia
radial
tary
load
torque
2
N·m
kg·m
N
3.80 10
-4
85.2
889
3.40 10
-4
190.1
1126
7.00 10
-4
362.4
3611
5.90 10
-4
573.2
4135
4.90 10
-4
196.1
889
8.40 10
-4
430.9
2974
6.50 10
-4
786.8
3611
2.81 10
-3
971.1
7846
1.10 10
-3
282.9
2347
8.40 10
-3
684.0
2974
2.85 10
-3
1129.2
7338
2.81 10
-3
1411.5
7846
1.20 10
-3
479.2
2347
2.02 10
-2
1142.9
6295
1.92 10
-2
1915.0
7338
2.07 10
-2
609.7
4841
2.02 10
-2
1477.3
6295
Allow-
able
Weight
thrust
load
N
kg
3542
7.9
4488
8.4
12486
19.1
14300
19.1
3542
8.9
10285
20.1
12486
20.1
28654
55.4
8118
22.0
10285
23.5
26799
55.4
28654
55.4
8118
22.0
22991
52.0
26799
52.0
17681
48.0
22991
52.0