Changzhou Junqi International Trade Co.,Ltd
| Payment Terms | L/C, T/T, Western Union,PAYPAL |
| Supply Ability | 10000PCS/Month |
| Delivery Time | as confirmed |
| Packaging Details | suite for export |
| Product Name | DC Gear Motor |
| Commutation | Brush |
| Model | JQM-50RS555 |
| Speed | 315~944rpm |
| Voltage | 6~24V |
| Torque | 1~30kg.cm |
| Power | 4~20W |
| Construction | Permanent Magnet |
| Diameter | 50mm |
| Protect Feature | Totally Enclosed |
| Efficiency | IE4 |
| Application | BOAT, Car, Electric Bicycle, FAN, Home Appliance |
| Brand Name | Junqi |
| Model Number | JQM-50RS555 |
| Certification | CE,ROHS, UL |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union,PAYPAL | Supply Ability | 10000PCS/Month |
| Delivery Time | as confirmed | Packaging Details | suite for export |
| Product Name | DC Gear Motor | Commutation | Brush |
| Model | JQM-50RS555 | Speed | 315~944rpm |
| Voltage | 6~24V | Torque | 1~30kg.cm |
| Power | 4~20W | Construction | Permanent Magnet |
| Diameter | 50mm | Protect Feature | Totally Enclosed |
| Efficiency | IE4 | Application | BOAT, Car, Electric Bicycle, FAN, Home Appliance |
| Brand Name | Junqi | Model Number | JQM-50RS555 |
| Certification | CE,ROHS, UL | Place of Origin | China |
| High Light | 50mm brushed electric motor ，50mm Gearbox Brushed Motor ，944rpm brushed electric motor | ||
1. Main voltage : 6VDC,12VDC, 24VDC
2. Typical applications: Smart Instrument, Digital product, Automatic door-lock, Medical equipment, Security monitoring, Smart home applicances, Robots…
3. Round Gearbox size: φ50mm*L
4. Torque: 0.5-30kgf.cm
5. Direction: CW, CCW
6. Voltage, speed, and shaft can be customized based
7. Encoder 13PPR available
Driving Motor Data:
| 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 | |
| JQM-5550066000 | 6 | ≤858 | 6000 | ≤2250 | 4500 | 300 | 13.8 | ≥1080 | ≥10000 |
| JQM--5550123000 | 12 | ≤171 | 3000 | ≤561 | 2400 | 126 | 3.16 | ≥560 | ≥2390 |
| JQM--5550126000 | 12 | ≤350 | 6000 | ≤2300 | 4500 | 280 | 13.19 | ≥1000 | ≥10230 |
| JQM--5550128500 | 12 | ≤638 | 8500 | ≤2800 | 6450 | 300 | 20.3 | ≥1120 | ≥11900 |
| JQM--5550243000 | 24 | ≤120 | 3000 | ≤336 | 2400 | 198 | 4.98 | ≥990 | ≥1430 |
| JQM--5550244500 | 24 | ≤174 | 4500 | ≤620 | 3600 | 309 | 11.65 | ≥1390 | ≥3630 |
| JQM--5550246000 | 24 | ≤270 | 6000 | ≤800 | 5370 | 420 | 23.6 | ≥1000 | ≥5820 |
Technical Data of Gearbox:
| 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% |
Gear Motor Mechanical Size:
Gear Motor Electric Data:
| 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 | ||
| JQM-50RS5550124500-53K | 12V | 85 | ≤260 | 70 | ≤1100 | 6.4 | 4.6 | ≥3580 | ≥31.5 |
| JQM-50RS55501212000-58K | 12V | 206 | ≤1100 | 156 | ≤6000 | 13 | 20.8 | ≥18500 | ≥72 |
| JQM-50RS5550126000-221K | 12V | 27 | ≤550 | 23 | ≤2700 | 32 | 7.6 | ≥8700 | ≥185 |
| JQM-50RS5550246000-30K | 24V | 200 | ≤250 | 160 | ≤1300 | 6 | 9.9 | ≥4000 | ≥30 |
| JQM-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 | |||||||||
Remark:
Gear Motor Torque=Driving motor torque*Reduction ratio*Gearbox efficiency;
Gear Motor Speed=Driving motor speed/Reduction ratio
Motor detailed config can be customized according to customer's requests,
like voltage,speed,as well as shaft length and shape...
Welcome OEM or ODM projects
Notes: Above is our standard models for your reference, we can make as customer request.
Professional Factory:
Certificate Photos :
Packing:
Transportation:
Motor Application Fields:
FAQ:
Q: How long is the lead time of orders?
A:Lead time : 4 weeks after receive the deposit
Q: What is your trade Assurance?
A: 100% product quality protection.
100% product on time shipment protection.
100% payment protection for your covered amount.
Q: What’s Moq?
A: 5PCS. Small Order Welcome.
Q: Do You Make Customized Product?
A: Yes,We Accpet IT.
Q: About After Sale Serive?
A: After Sales Services 24/7.
Q: What should I do if I'm not satisfied with your product?
A: If there are defects in its quality, we can exchange a good one for you.
Generally, this problem is rare.
Q: What is the payment term?
A: T/T and Paypal is used more,please contact us for details
Q: What is the quality level of your product?
A: We produce good quality, refuse to produce low quality.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2020
Total Annual:
100-300
Employee Number:
>100
Ecer Certification：
Verified Supplier
Changzhou Junqi Mechanical Electronics Co.,Ltd is a professional Exporter relies on five parnter physical factories. The main products: Auto Parts( Power window switch,Auto electric water pumps, Auto lock, Door handle, Wipper motor and window regulator motor), Stepping motor and driver, Bru... Changzhou Junqi Mechanical Electronics Co.,Ltd is a professional Exporter relies on five parnter physical factories. The main products: Auto Parts( Power window switch,Auto electric water pumps, Auto lock, Door handle, Wipper motor and window regulator motor), Stepping motor and driver, Bru...
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