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| Your point：ZHONGDA MOTOR --Product classify |
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| The value in the ( ) is the value of small gear shaft motor |
| List of Motor Characteristics |
Model of Motor |
Output |
Voltage |
Frequency |
Poles |
Duty |
Rated |
Starting Torque |
Capacitor/Ve |
Speed |
Current |
Torque |
Motor |
Motor with gear shaft |
W |
V |
Hz |
P |
Duty |
r/min |
A |
N.m |
kgf.cm |
N.m |
kgf.cm |
μf/VAC |
4RK25A-AM |
4RK25GN-AM |
25 |
1ph110 |
50 |
4 |
30Min |
1350 |
0.48 |
0.18 |
1.80 |
0.17 |
1.65 |
8.0/250 |
4RK25A-CM |
4RK25GN-CM |
25 |
1ph220 |
50 |
4 |
30Min |
1350 |
0.24 |
0.18 |
1.80 |
0.14 |
1.40 |
2.2/450 |
4RK25A-SM |
4RK25GN-SM |
25 |
3ph220 |
50 |
4 |
30Min |
1300 |
0.25 |
0.19 |
1.88 |
0.52 |
5.16 |
/ |
4RK25A-S3M |
4RK25GN-S3M |
25 |
3ph380 |
50 |
4 |
30Min |
1300 |
0.14 |
0.19 |
1.88 |
0.52 |
5.16 |
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| The capacitor capacitance will be different under different voltage. |
| Wrong capacitor capacitance is the cause of trouble. You must confirm a correct voltage and select a correct model when your purchase order is placed. |
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Reduction Ratio |
L(mm) |
(kg) |
Gearbox |
4GN3K-GN18K |
32 |
0.43 |
4GN20K-GN50K |
43.5
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0.57 |
4GN60K-GN200K |
0.61 |
中间Gearbox |
4GN10X |
32 |
0.43 |
Motor |
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2.00 |
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| Allowable Torque on Gearbox Model of Gearbox：4GN□K |
Frequency |
Reduction Ratio |
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3 |
3.6 |
5 |
6 |
7.5 |
9 |
10 |
12.5 |
15 |
18 |
20 |
25 |
50HZ
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Output Shaft Speed |
r/min |
500 |
417 |
300 |
250 |
200 |
166 |
150 |
120 |
100 |
83 |
75 |
60 |
Allowable Torque |
N.m |
0.52 |
0.63 |
0.87 |
1.05 |
1.31 |
1.57 |
1.47 |
2.19 |
2.62 |
3.15 |
3.15 |
3.94 |
kgf.cm |
5.3 |
6.4 |
8.9 |
10.7 |
13.4 |
16.0 |
17.8 |
22.3 |
26.7 |
32.1 |
32.1 |
40.2 |
60HZ |
Output Shaft Speed |
r/min |
600 |
500 |
360 |
300 |
240 |
200 |
180 |
144 |
120 |
100 |
90 |
72 |
Allowable Torque |
N.m
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0.43 |
0.51 |
0.72 |
0.85 |
1.07 |
1.28 |
1.43 |
1.78 |
2.15 |
2.57 |
2.58 |
3.22 |
kgf.cm |
4.4 |
5.2 |
7.3 |
8.7 |
10.9 |
13.1 |
14.6 |
18.2 |
21.9 |
26.2 |
26.3 |
32.9 |
Frequency |
Reduction Ratio |
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30 |
36 |
40 |
50 |
60 |
75 |
90 |
100 |
120 |
150 |
180 |
200 |
50HZ
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Output Shaft Speed |
r/min |
50 |
41 |
37 |
30 |
25 |
20 |
16 |
15 |
12 |
10 |
8 |
7.5 |
Allowable Torque |
N.m |
4.72 |
5.66 |
6.29 |
7.12 |
7.84 |
7.84 |
7.84 |
7.84 |
7.84 |
7.84 |
7.84 |
7.84 |
kgf.cm |
48.2 |
57.8 |
64.2 |
72.6 |
80.0 |
80.0 |
80.0 |
80.0 |
80.0 |
80.0 |
80.0 |
80.0 |
60HZ |
Output Shaft Speed |
r/min |
60 |
50 |
45 |
36 |
30 |
24 |
20 |
18 |
15 |
12 |
10 |
9 |
Allowable Torque |
N.m
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3.86 |
4.64 |
5.16 |
5.82 |
6.99 |
7.84 |
7.84 |
7.84 |
7.84 |
7.84 |
7.84 |
7.84 |
kgf.cm |
39.4 |
47.3 |
52.6 |
59.4 |
71.3 |
80.0 |
80.0 |
80.0 |
80.0 |
80.0 |
80.0 |
80.0 |
| Capacitor |
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Capacitor μf
Allowable Deviation±5% |
Voltage |
L±1 |
W±1 |
H±1 |
Type |
2.2 |
450 |
38 |
18 |
28 |
Down-lead |
8.0 |
250 |
47 |
26 |
38 |
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