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DSD-50RS555 12V Toilet DC Carbon Brush Gear Motor
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Drawing (mm)
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Specifications
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Specifications below are for reference only. Contact us for more.
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| Model Number |
Rated Volt. |
No Load |
At Max Efficiency |
Stall |
| Speed |
Current |
Speed |
Current |
Torque |
Power |
Current |
Torque |
| rpm |
mA |
rpm |
mA |
Kgf.cm |
W |
mA |
Kgf.cm |
| DSD-50RS5550124500-53K |
12V |
85 |
≤260 |
70 |
≤1100 |
6.4 |
4.6 |
≥3580 |
≥31.5 |
| DSD-50RS55501212000-58K |
12V |
206 |
≤1100 |
156 |
≤6000 |
13 |
20.8 |
≥18500 |
≥72 |
| DSD-50RS5550126000-221K |
12V |
27 |
≤550 |
23 |
≤2700 |
32 |
7.6 |
≥8700 |
≥185 |
| DSD-50RS5550246000-30K |
24V |
200 |
≤250 |
160 |
≤1300 |
6 |
9.9 |
≥4000 |
≥30 |
| DSD-50RS5550243000-53K |
24V |
56 |
≤120 |
40 |
≤730 |
10 |
4.1 |
≥1220 |
≥30 |
| Remark: 1 Kgf.cm≈0.098 N.m≈14 oz.in 1 mm≈0.039 in |
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What a Model Number Tells You?
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We follow some rules to create each model number. A model number would tell you a lot of useful messages. Here is a sample.
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So here we can learn that it is a 37mm Round Spur gear motor, 12V driving motor #555, no load input speed 6000rpm and reduction ratio 100:1. Hey, what about output speed? You need to do a little calculation. Input speed 6000rpm ÷reduction ratio 100 = 60rpm.
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Technical Data of Gearbox
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| Reduction Stage |
2 |
3 |
4 |
5 |
| Reduction Ratio |
9K |
21K, 25.5K |
50K, 60K, 72K |
118K, 141K, 170K, 205K |
| Length of Gearbox "L" mm |
21.9 |
26.4 |
30.9 |
35.4 |
| Gearbox Efficiency |
81% |
73% |
65% |
59% |
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Technical Data of Driving Motor
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| Motor model |
Rated Volt. |
No load |
Load |
Stall |
| Current |
Speed |
Current |
Speed |
Torque |
power |
Torque |
Current |
| V |
mA |
rpm |
mA |
rpm |
gf.cm |
W |
gf.cm |
mA |
| DSD-5550066000 |
6 |
≤858 |
6000 |
≤2250 |
4500 |
300 |
13.8 |
≥1080 |
≥10000 |
| DSD-5550123000 |
12 |
≤171 |
3000 |
≤561 |
2400 |
126 |
3.16 |
≥560 |
≥2390 |
| DSD-5550126000 |
12 |
≤350 |
6000 |
≤2300 |
4500 |
280 |
13.19 |
≥1000 |
≥10230 |
| DSD-5550128500 |
12 |
≤638 |
8500 |
≤2800 |
6450 |
300 |
20.3 |
≥1120 |
≥11900 |
| DSD-5550243000 |
24 |
≤120 |
3000 |
≤336 |
2400 |
198 |
4.98 |
≥990 |
≥1430 |
| DSD-5550244500 |
24 |
≤174 |
4500 |
≤620 |
3600 |
309 |
11.65 |
≥1390 |
≥3630 |
| DSD-5550246000 |
24 |
≤270 |
6000 |
≤800 |
5370 |
420 |
23.6 |
≥1000 |
≥5820 |
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DIY with Your Gear Motor
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With the data of the driving motor and the gearbox, now you are ready to DIY with your gear motor.
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