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Andres BlancoThe thruster have arrived correctly. I tested them on the ROV and we are very happy with the result. The epoxy interior finish is very good and the power of the motors in relation to the size is quite good.
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Gregoire LangeThe cooperation between Changzhou Vic-Tech Motor Tech and our company was just great. Good understanding of our needs, great willing to solve our problems. I recommend !
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David MoleveltProfessional and clear communication. Order was shipped in time. Counter connectors where added to the shipment. Driver works like we agreed !
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Buildstorm Private LimitedThe product works as expected, it was packed nicely. Seller responds very quickly and helps in making a buying decision. They are ready to customize the product for you.
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Ashley GriffinShipment was received very quickly. Product was well protected by packaging. Company rep was cordial and kind. A Plus rating!
180 DC brushed motor with 20mm diameter pinion gearbox 12V DC multiple gear ratio available for Electtric Door Locks
Place of Origin | Jiangsu, China (Mainland) |
---|---|
Brand Name | VIC-TECH |
Certification | RoHS |
Model Number | 20RS180 |
Minimum Order Quantity | 1 Unit |
Price | $5~$16/unit |
Packaging Details | Standard export package, or can be customized |
Delivery Time | 15-30 work days |
Payment Terms | T/T, Western Union, MoneyGram |
Supply Ability | 1000000 Units per year |

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xGearbox Type | Pinion Gearbox | Gearbox Ratio | 18:1~758:1 |
---|---|---|---|
Motor Type | 180 DC Brushed Motor | Motor Diameter | 20mm |
Output Shaft | D Shaft | Rated Voltage | 12V DC |
Highlight | 20mm diameter pinion gearbox,180 DC brushed motor,12V DC brushed motor |
180 DC brushed motor with 20mm diameter pinion gearbox 12V DC multiple gear ratio available
Mechanical Dimension:MM
This is 180 DC brushed motor attached with a pinion gearbox.
We have different gear ratios for option, from18:1 to 606:1.
The output speed and output torque depend on gear ratio of gearbox.
With higher ratio, output speed is slower, and output torque is higher.
The gearbox’s length & price depends on gearbox ratio.
The output speed (unload) of a single motor is about 15000 RPM.
Unloaded Output speed = 15000/gear ratio
Please confirm gear ratio before ordering samples.
Motor parameters:
Motor type | 180 DC brushed motor |
Motor diameter | 20mm |
Rated voltage | 12 V DC |
Unloaded output speed | 15000/gear ratio |
Loaded output speed | 13000/ gear ratio |
Gearbox type | Pinion gearbox |
Output shaft type | 4mm diameter D shaft |
Gearbox parameters:
Gearbox levels | 4 | 5 | 6 | 7 | 8 |
Gear ratio | 18:1/23:1 | 35:1/44:1/55 |
67:1/84:1/ 105:1/132:1 |
161:1/220:1/ 252:1/316:1 |
386:1/484:1/ 606:1/758:1 |
Gearbox length(mm) | 16.2 | 17.7 | 19.2 | 20.7 | 22.2 |
Gearbox efficiency | 65% | 59% | 53% | 48% | 43% |
Product Detail Presentation
Typical Applications
- Office Automatic Equipments
- Printer/paper Feeder
- Bank Equipments
- Safe Box
- Ad Equipment
- Household Appliances
- Electtric Door Locks