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32mm DC Spur Gear Motor
Model No. : DSD-32RS385
Trade Terms: EXW, FOB, CIF, CFR
Port: Shenzhen/Hong Kong
Payment Terms: T/T, PayPal
Minimum Order Quantity: 1000pcs
Typical applications: optical equipment, CCTV camera, electric lock, automatic bath
necessities, water IC Card, toys and gifts, office equipments,
household appliances, automatic actuator...
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DSD-32RS385 32mm DC Geared 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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Configurations
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Configurations 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-32RS38500610500-13K |
6V |
807 |
≤1000 |
601 |
≤3600 |
0.91 |
5.61 |
≥6800 |
3.3 |
| DSD-32RS3850129000-82K |
12V |
110 |
≤360 |
90 |
≤1300 |
2.7 |
2.49 |
≥3000 |
12 |
| DSD-32RS3850244500-400K |
24V |
11 |
≤105 |
7 |
≤300 |
11 |
0.79 |
≥600 |
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 |
6 |
7 |
| Reduction Ratio |
5.75K |
13K, 15K |
28K, 32K, 38K |
61K, 71K, 82K, 95K |
135K, 156K, 181K, 211K, 245K |
296K, 344K, 400K, 464K, 540K, 627K |
| Length of Gearbox "L" mm |
17.5 |
20 |
22.5 |
25 |
27.5 |
30 |
| Gearbox Efficiency |
81% |
73% |
65% |
59% |
53% |
48% |
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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-3850123000 |
12 |
≤70 |
3000 |
≤260 |
1950 |
50 |
1.02 |
≥128 |
≥520 |
| DSD-3850124500 |
12 |
≤90 |
4500 |
≤460 |
3500 |
50 |
1.83 |
≥202 |
≥1300 |
| DSD-3850129000 |
12 |
≤200 |
9000 |
≤670 |
7800 |
50 |
4.00 |
≥340 |
≥2900 |
| DSD-3850243300 |
24 |
≤80 |
3300 |
≤250 |
2750 |
74 |
2.13 |
≥400 |
≥440 |
| DSD-3850247400 |
24 |
≤120 |
7400 |
≤370 |
6400 |
60 |
4.02 |
≥400 |
≥1580 |
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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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FAQ
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Q: Can you make a motor with custom specifications?
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A: Yes, actually that is what we do most of the time.
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Q: What is delivery time of samples?
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A: 1~3 weeks.
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Q: What is delivery time of mass production?
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A: 4~5 weeks.
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Q: What is the MOQ (minimum order quantity)?
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A: You can find it in the front of the product pages.
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Q: Do you have motors in stock?
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A: No, we don’t. All motors are made with orders.
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Q: How much does a motor cost?
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A: Please send us an inquiry and tell us exactly what you are looking for.
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Q: Do you have quality control?
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A: Yes, we have a professional QC team.
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Q: Are you a real factory?
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A: Yes, we are.
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Q: How to pay you?
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A: a) We prefer PayPal transfer for samples and small amount of money. b) Bank transfer for large amount of money. Regular payment terms: 30% deposit, balance before shipment / against shipping documents.
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Q: How do you handle shipment?
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A: We recommend DHL Express for samples and small quantities. It is very fast, safe and relatively cheap. b) We arrange shipment by sea and by air and go with FOB/CIF/CFR terms for large quantities.
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Q: What do you need to know if I need a recommendation on motor?
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A: Normally we need to know dimensions, rated voltage, speed at load/no load, torque at load/stall. i.e. a motor with diameter 37mm, 12V, 100rpm and 2Kgf.cm at load.
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Q: Can I ask you for help if I know nothing about motor?
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A: Yes, our pleasure. We are nice people with big hearts.
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Q: Can I call you?
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A: Yes, please call the international sales manager. He’s very good at English.
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Available on 9:00 a.m. ~ 10:00 p.m. China time
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