Harmonic Drive SHG Series Manual page 17

Hollow shaft gear
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Table 17.1
Ratio
Repeated peak toque
Average torque
Rated torque
Momentary peak torque
Maximum input speed (oil lubrication)
Maximum input speed (grease lubrication)
Average input speed (oil lubrication)
Average input speed (grease lubrication)
Moment of inertia SHG-2UH
Moment of inertia SHG-2SO
Moment of inertia SHG-2SH
Weight SHG-2UH
Weight SHG-2SO
Weight SHG-2SH
1)
) Valid for SHG-2UH and SHG-2SH when radial shaft seals are used on the hollow shaft.
Table 17.2
Ratio
Repeated peak toque
Average torque
Rated torque
Momentary peak torque
Maximum input speed (oil lubrication)
Maximum input speed (grease lubrication)
Average input speed (oil lubrication)
Average input speed (grease lubrication)
Moment of inertia SHG-2UH
Moment of inertia SHG-2SO
Moment of inertia SHG-2SH
Weight SHG-2UH
Weight SHG-2SO
Weight SHG-2SH
1)
Valid for SHG-2UH and SHG-2SH when radial shaft seals are used on the hollow shaft.
1021387
12/2018
V02
Symbol
[Unit]
50
i [ ]
T
[Nm]
650
R
345
T
[Nm]
A
T
[Nm]
229
N
1235
T
[Nm]
M
n
[rpm]
in (max)
n
[rpm]
in (max)
n
[rpm]
av (max)
n
[rpm]
av (max)
J
[· 10
kgm²]
-4
in
J
[· 10
kgm²]
-4
in
J
[· 10
kgm²]
-4
in
m [kg]
m [kg]
m [kg]
Symbol
[Unit]
i [ ]
80
1223
T
[Nm]
R
T
[Nm]
675
A
484
T
[Nm]
N
T
[Nm]
1860
M
n
[rpm]
in (max)
n
[rpm]
in (max)
n
[rpm]
av (max)
n
[rpm]
av (max)
J
[· 10
-4
kgm²]
in
J
[· 10
kgm²]
-4
in
J
[· 10
kgm²]
-4
in
m [kg]
m [kg]
m [kg]
SHG-45
80
100
120
918
982
1070
507
650
806
407
452
523
1651
2041
2288
5000
3800
3300 / 900
1)
3000 / 900
1)
13.8
8.68
13.8
10
6.5
6.9
SHG-50
100
120
1274
1404
866
1057
611
688
2678
2678
4500
3500
3000 / 850
1)
2500 / 850
1)
25.2
12.5
25.2
14.5
9.6
10.2
160
1147
819
523
2483
160
1534
1096
688
3185
17

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2uh2so2shHfus-2uhHfus-2soHfus-2sh

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