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33mm DC Spur Gear Motor
Model No. : DSD-33RS3530
Trade Terms: EXW, FOB, CIF, CFR
Port: Shenzhen/Hong Kong
Payment Terms: T/T, PayPal
Minimum Order Quantity: 1000pcs
Typical applications: Labal printers、auto shutter、automati c stabilized voltage supply、grill、oven、cleaning machine、garbage disposers、household appliances、slot machines、money detector、 automatic actuator、coffee machine、towel disposal、lighting、coin refund devices、peristalticpump...
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DSD-33RS3530 33mm DC Electric Spur Gear Motor
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Drawing (mm)
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Remark: find the length of gearbox "L" in below Technical Data of Gearbox.
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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-33RS35300124500-312K |
12V |
14 |
≤80 |
12 |
≤320 |
7.4 |
0.91 |
≥800 |
35 |
| DSD-33RS35300126000-312K |
12V |
19 |
≤110 |
16 |
≤650 |
9.9 |
1.63 |
≥2300 |
48 |
| 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 |
3 |
4 |
5 |
6 |
7 |
| Reduction Ratio |
20K |
50K |
125K |
312.5K |
781K |
| Length of Gearbox "L" mm |
17.7 |
19.9 |
22.2 |
24.4 |
26.75 |
| Gearbox Efficiency |
73% |
65% |
59% |
53% |
47% |
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Technical Data of 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-35300123000 |
12 |
≤23 |
3000 |
≤170 |
2250 |
40 |
0.5 |
≥144 |
≥400 |
| DSD-35300124500 |
12 |
≤45 |
4500 |
≤211 |
3600 |
46 |
1.7 |
≥207 |
≥1060 |
| DSD-35300126000 |
12 |
≤54 |
6000 |
≤367 |
4800 |
62 |
3.1 |
≥279 |
≥1840 |
| DSD-35300243000 |
24 |
≤20 |
3000 |
≤50 |
2400 |
45 |
1.1 |
≥202 |
≥210 |
| DSD-35300244500 |
24 |
≤33 |
4500 |
≤114 |
3600 |
50 |
1.9 |
≥225 |
≥480 |
| DSD-35300246000 |
24 |
≤30 |
6000 |
≤200 |
4800 |
76 |
3.8 |
≥342 |
≥840 |
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DIY with Your Gear Motor
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With the Technical Data of Gearbox and Technical Data of Motor, now you are ready to DIY with your gear motor. Follow the steps here.
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