25mm Metal Gear Motor Model TSL-GM25-280
♦ Basic Info:
- Brand:TSL
- Origin:China
- Motor Model:TSL-GM25-280
- Rated voltage:6V / 12V DC
- No Load Speed:20rpm – 2,250rpm
- No-load current:≤0.17A / ≤0.2A
- Rotation:CW / CCW
- #More Specifications
♦ Typical Applications:
- Smart self-balancing two-wheeled vehicle
- smart line-following car, smart home appliances
- robot, camera jib, electric tape dispenser.
Gear DC Motor Center Output Shaft Datasheet
The gear DC motor TSL-GM25-280 is a versatile gear DC motor, available direct from the manufacturer with customization options. It features robust metal gears throughout, ensuring quiet operation and extended lifespan. This design makes it incredibly durable, ready for demanding applications.
This gear DC motor is built to last. Its all-metal gearing significantly enhances wear resistance, prolonging the motor’s operational life. Inside, the rotor boasts pure copper wire windings, which means lower resistance and superior conductivity. This translates to increased torque, giving you more power for your projects.
Installation is a breeze with the TSL-GM25-280. It supports both positive and negative rotation, offering flexibility for various setups. The D-shaped shaft is a key feature, designed for easier mounting and to prevent slippage, ultimately saving you valuable installation time. This gear DC motor truly combines performance with user-friendliness.
TSL-GM25-280,DC 6V
| Ratio | No Load | Rated Load | Stall | ||||
| i : 1 | Current | Speed | Current | Speed | Torque | Current | Torque |
| 4.4:1 | ≤0.2A | 2,250rpm | ≤0.8A | 1,750rpm | 0.15kg.cm | ≤3.0A | ≥0.6kg.cm |
| 9.3:1 | ≤0.2A | 1,050rpm | ≤0.8A | 830rpm | 0.40kg.cm | ≤3.0A | ≥1.3kg.cm |
| 15:1 | ≤0.2A | 650rpm | ≤0.8A | 520rpm | 0.50kg.cm | ≤3.0A | ≥2.0kg.cm |
| 20:1 | ≤0.2A | 500rpm | ≤0.8A | 390rpm | 0.80kg.cm | ≤3.0A | ≥3.0kg.cm |
| 34:1 | ≤0.2A | 290rpm | ≤0.8A | 225rpm | 1.50kg.cm | ≤3.0A | ≥5.0kg.cm |
| 45:1 | ≤0.2A | 220rpm | ≤0.8A | 170rpm | 2.00kg.cm | ≤3.0A | ≥6.0kg.cm |
| 57:1 | ≤0.2A | 170rpm | ≤0.8A | 135rpm | 2.5kg.cm | ≤3.0A | ≤8.0kg.cm |
| 75:1 | ≤0.2A | 130rpm | ≤0.8A | 100rpm | 3.3kg.cm | ≤3.0A | ≤9.0kg.cm |
| 125:1 | ≤0.2A | 80rpm | ≤0.8A | 62rpm | 5.5kg.cm | ≤3.0A | ≤9.0kg.cm |
| 217:1 | ≤0.2A | 45rpm | ≤0.8A | 35rpm | 9.5kg.cm | ≤3.0A | ≤9.0kg.cm |
| 478:1 | ≤0.2A | 20rpm | ≤0.8A | 16rpm | 21.0kg.cm | ≤3.0A | ≤9.0kg.cm |
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
TSL-GM25-280,DC 12V
| Ratio | No Load | Rated Load | Stall | ||||
| i : 1 | Current | Speed | Current | Speed | Torque | Current | Torque |
| 4.4:1 | ≤0.17A | 2,250rpm | ≤0.7A | 1,750rpm | 0.15kg.cm | ≤2.2A | ≥0.6kg.cm |
| 9.3:1 | ≤0.17A | 1,050rpm | ≤0.7A | 830rpm | 0.40kg.cm | ≤2.2A | ≥1.3kg.cm |
| 15:1 | ≤0.17A | 650rpm | ≤0.7A | 520rpm | 0.50kg.cm | ≤2.2A | ≥2.0kg.cm |
| 20:1 | ≤0.17A | 500rpm | ≤0.7A | 390rpm | 0.80kg.cm | ≤2.2A | ≥3.0kg.cm |
| 34:1 | ≤0.17A | 290rpm | ≤0.7A | 225rpm | 1.50kg.cm | ≤2.2A | ≥5.0kg.cm |
| 45:1 | ≤0.17A | 220rpm | ≤0.7A | 170rpm | 2.00kg.cm | ≤2.2A | ≥6.0kg.cm |
| 57:1 | ≤0.17A | 170rpm | ≤0.7A | 135rpm | 2.5kg.cm | ≤2.2A | ≤8.0kg.cm |
| 75:1 | ≤0.17A | 130rpm | ≤0.7A | 100rpm | 3.3kg.cm | ≤2.2A | ≤9.0kg.cm |
| 125:1 | ≤0.17A | 80rpm | ≤0.7A | 62rpm | 5.5kg.cm | ≤2.2A | ≤9.0kg.cm |
| 217:1 | ≤0.17A | 45rpm | ≤0.8A | 35rpm | 9.5kg.cm | ≤2.2A | ≤9.0kg.cm |
| 478:1 | ≤0.17A | 20rpm | ≤0.7A | 16rpm | 21.0kg.cm | ≤2.2A | ≤9.0kg.cm |
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
25mm Gearbox Gear DC Motor Mechanical Drawing
Unless otherwise stated, all dimensions are in millimeters. The provided drawings are for illustrative purposes; please contact us to verify precise specifications.

25mm Gearbox Gear DC Motor Mounting bracket
Unless otherwise stated, all dimensions are in millimeters. The provided drawings are for illustrative purposes; please contact us to verify precise specifications.

Keywords:
gear dc motor,dc motor with gearbox,econ gear motor,brushed dc motor
Development Samples:
If you need samples, please contact us.
Engineering & Manufacturing:
Contact any or the Sales Engineers for a quotation for production or consultation on the integration and customization of your product.
Payment:
1.Payment methods : Paypal, T/T
Shipping:
1.Delivery: DHL/FedEx 3-5 days.
2.Item will be shipped within 1-3 business days after the payment.
3.If you haven’t received the item on the Delivery Time, pls contact us by email if you have any questions. Normally, we will give you a reply within 24 hours, if not, pls check the spam of your email box. We will do our best to help you solve the problems.
4.Please make sure your address is matched with the finally shipping address before you pay.
FAQ for spur gear motor
Q:What is a Spur Gear Motor?
A:A spur gear motor combines a spur gearbox and a motor, typically using a 3-24V voltage. The output shaft is usually eccentric. These motors are precision cylindrical gear motors that transfer motion between two parallel shafts with straight, parallel teeth.
If you want to know more about how spur gears work, you can click on this link:How Gears Work | HowStuffWorks
Q:Can Spur Gear Motor Be Customized?
A: Yes,spur gear motor can be customized. TSL Motors, a top manufacturer, offers options to adjust torque, speed, and voltage. This ensures the motor meets the specific needs of your application.
Q: How do I place an order?
A: Send us an inquiry and we will send you a quote – make arrangements – confirm the sample – sign the contract/deposit mass production – delivery ready for delivery. Balance/delivery
Q: What about Sample Order?
A: Sample are available to you. Contact us for specifics. If we charge you a cost for the sample, you can take it at ease, as it will be the refund you receive when you make a formal order.
Q: If it is a customized version the information you provide, what should you include?
A: You should give the fundamental specifications of the motor, for example Dimensions Applications, Sizes as well as Voltage, Speed and Torque. It is better to provide an application-specific prototype drawing to us when you can.
Tap:If you request a quotation for mass production quantities, contact us for customizations and integration.
Motor Customization Guide
Please tell us your requirements. Our engineers will give you the best solution for your application.
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