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| Rotary Actuator - SCRB Series |
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| FEATURES |
- The swing motion with twin-piston and rack-pinion driving
- Adjustable swing angle(0X~190X), three Body mounting mode
- Rail type mounting allows switch position to be adjusted very easily
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| SPECIFICATION |
Model |
SCRB |
| Acting type |
Double acting |
| Tube I.D.(mm) |
ø16 |
ø20 |
ø25 |
ø32 |
| Port size Rc(PT) |
G 1/8 |
| Medium |
Compressed Air, Filtered,
Lubricated or Non Lubricated |
| Operating pressure range |
1 ~ 10 kgf/cm2 |
| Proof pressure |
15 kgf/cm2 |
| Ambient temperature |
- 5 ~ +600 (No freezing) |
| Cushion |
NBR spacer |
| Stable rotation time regulation range |
0.2 ~ 1.0 s/900 |
| Sensor switch |
RCD |
| Weight (kg) |
0.7 |
1.16 |
1.57 |
3.07 |
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| OPTION SELECTOR |
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| TORQUE DIAGRAM |
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| OPTION SELECTOR |
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| ACTION PROFILE |
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| THEORETIC FORCE |
Type |
SCRB |
Bore |
16 |
20 |
25 |
32 |
Operating
pressure
(Mpa) |
0.1 |
0.24(0.02) |
0.50(0.05) |
0.98(0.1) |
1.94(0.2) |
0.2 |
0.48(0.05) |
1.01(0.1) |
1.96(0.2) |
3.86(0.39) |
0.3 |
0.72(0.07) |
1.51(0.15) |
2.95(0.3) |
5.80(0.59) |
0.4 |
0.96(0.1) |
2.01(0.2) |
3.93(0.4) |
7.72(0.79) |
0.5 |
1.21(0.12) |
2.51(0.25) |
4.91(0.5) |
9.86(1.0) |
0.6 |
1.45(0.15) |
3.02(0.3)
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5.89(0.6) |
11.58(1.18) |
0.7 |
1.69(0.17)
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3.52(0.35)
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6.87(0.7)
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13.52(1.38) |
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| ALLOWABLE LOAD |
Set the load and moment to be applied to the table within the allowable values shown in the table below.
(Values outsize of limitations will cause excessive play, deteriorate accuracy, and shorten service life.) |
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Bore |
Allowable radial load (N) |
Allowable thrust load (N) |
Allowable moment (Nm) |
(a) |
(b) |
16 |
78 |
74 |
78 |
2.4 |
20 |
147 |
137 |
137 |
4.0 |
25 |
196 |
197 |
363 |
5.3 |
32 |
314 |
296 |
451 |
9.7 |
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Code |
A |
E |
J |
K |
L |
N |
Tube I.D. |
16 |
64.5 |
31.5 |
17.5 |
- |
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20 |
78 |
40 |
23 |
16 |
9.2 |
8 |
25 |
81.5 |
40 |
23 |
20 |
11.2 |
10 |
32 |
109.5 |
60 |
40 |
20 |
13.2 |
12 |
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Rotary Actuator - SCRB Series
