31mm Worm Gear Motor Model TSL-5840GW-31ZY
Basic Info:
- Motor Type:Worm Gear Motor
- Motor Model:TSL-5840GW-31ZY
- Rated Voltage:6V / 12V /24V DC/Customizable
- Outer dimensions:40mm x 36mm x 117mm
- Product Features:All-metal worm gear and worm wheel structure with power-off self-locking capability.
- #More Specifications
- #Outline Drawing
Typical application:
- Smart robots, electric curtains, smart balance cars
- smart robotic arms, smart furniture
- smart drying racks, etc.
Gear Worm Motor Performance
This Gear Worm Motor is built for high performance. It features a durable, all-metal worm gear and pure copper windings. These components significantly increase the motor’s torque. The design also provides a power-off self-locking capability.
The gear worm motor’s all-metal structure ensures high resistance to wear and torsion. Its D-shaped output shaft makes installation simple. This design operates smoothly and quietly. The ball bearing reducer minimizes friction. It also dissipates heat quickly and improves precision.
This gear worm motor is designed for a long service life. It can run for over 2,000 hours within the rated torque range. No maintenance is required. However, frequent stalling or starting can greatly reduce its lifespan. Using it beyond the rated torque will also shorten its life.
TSL-5840GW-31ZY-0605A, 6V DC, Max 5W, A Type
| Ratio | No Load | Rated Load | Stall | ||||
| i:1 | Current | Speed | Torque | Speed | Current | Torque | Current |
| mA | RPM | Kg.cm | RPM | A | Kg.cm | A | |
| 17:1 | ≤180 | 230 | 2.0 | 180 | ≤0.9 | ≥8.0 | ≤3.5 |
| 36:1 | ≤180 | 110 | 4.0 | 85 | ≤0.9 | ≥18.0 | ≤3.5 |
| 54:1 | ≤180 | 75 | 6.0 | 56 | ≤0.9 | ≥25.0 | ≤3.5 |
| 72:1 | ≤180 | 55 | 8.0 | 42 | ≤0.9 | ≥35.0 | ≤3.5 |
| 108:1 | ≤180 | 37 | 12.0 | 28 | ≤0.9 | Max 50.0 | ≤3.5 |
| 212:1 | ≤180 | 18 | 25.0 | 14 | ≤0.9 | Max 50.0 | ≤3.5 |
| 280:1 | ≤180 | 14 | 32.0 | 11 | ≤0.9 | Max 50.0 | ≤3.5 |
| 522:1 | ≤180 | 7 | 50.0 | 6 | ≤0.9 | Max 50.0 | ≤3.5 |
Note: all reduced no-load speeds have a tolerance of ±10%.
💟The gear worm motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
TSL-5840GW-31ZY-1206A-25, 12V DC, Max 6W, A Type
| Ratio | No Load | Rated Load | Stall | ||||
| i:1 | Current | Speed | Torque | Speed | Current | Torque | Current |
| mA | RPM | Kg.cm | RPM | A | Kg.cm | A | |
| 17:1 | ≤130 | 230 | 2.0 | 180 | ≤0.8 | ≥8.0 | ≤2.5 |
| 36:1 | ≤130 | 110 | 4.0 | 85 | ≤0.8 | ≥18.0 | ≤2.5 |
| 54:1 | ≤130 | 75 | 6.0 | 56 | ≤0.8 | ≥25.0 | ≤2.5 |
| 72:1 | ≤130 | 55 | 8.0 | 42 | ≤0.8 | ≥35.0 | ≤2.5 |
| 108:1 | ≤130 | 37 | 12.0 | 28 | ≤0.8 | Max 50.0 | ≤2.5 |
| 212:1 | ≤130 | 18 | 25.0 | 14 | ≤0.8 | Max 50.0 | ≤2.5 |
| 280:1 | ≤130 | 14 | 32.0 | 11 | ≤0.8 | Max 50.0 | ≤2.5 |
| 522:1 | ≤130 | 7 | 50.0 | 6 | ≤0.8 | Max 50.0 | ≤2.5 |
Note: all reduced no-load speeds have a tolerance of ±10%.
💟The gear worm motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
TSL-5840GW-31ZY-1206A-20, 12V DC, Max 6W, A Type
| Ratio | No Load | Rated Load | Stall | ||||
| i:1 | Current | Speed | Torque | Speed | Current | Torque | Current |
| mA | RPM | Kg.cm | RPM | A | Kg.cm | A | |
| 17:1 | ≤130 | 230 | 2.0 | 180 | ≤0.8 | ≥12.0 | ≤2.0 |
| 36:1 | ≤130 | 110 | 4.0 | 85 | ≤0.8 | ≥22.0 | ≤2.0 |
| 54:1 | ≤130 | 75 | 6.0 | 56 | ≤0.8 | ≥38.0 | ≤2.0 |
| 72:1 | ≤130 | 55 | 8.0 | 42 | ≤0.8 | Max 50.0 | ≤2.0 |
| 108:1 | ≤130 | 37 | 12.0 | 28 | ≤0.8 | Max 50.0 | ≤2.0 |
| 212:1 | ≤130 | 18 | 25.0 | 14 | ≤0.8 | Max 50.0 | ≤2.0 |
| 280:1 | ≤130 | 14 | 32.0 | 11 | ≤0.8 | Max 50.0 | ≤2.0 |
| 522:1 | ≤130 | 7 | 50.0 | 6 | ≤0.8 | Max 50.0 | ≤2.0 |
Note: all reduced no-load speeds have a tolerance of ±10%.
💟The gear worm motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
TSL-5840GW-31ZY-1220A-20, 12V DC, Max 20W, B Type
| Ratio | No Load | Rated Load | Stall | ||||
| i:1 | Current | Speed | Torque | Speed | Current | Torque | Current |
| mA | RPM | Kg.cm | RPM | A | Kg.cm | A | |
| 17:1 | ≤400 | 470 | 4.0 | 370 | ≤1.6 | ≥15.0 | ≤6.5 |
| 36:1 | ≤400 | 220 | 8.0 | 175 | ≤1.6 | ≥25.0 | ≤6.5 |
| 54:1 | ≤400 | 150 | 12.0 | 115 | ≤1.6 | ≥40.0 | ≤6.5 |
| 72:1 | ≤400 | 110 | 16.0 | 87 | ≤1.6 | Max 50.0 | ≤6.5 |
| 108:1 | ≤400 | 75 | 25.0 | 58 | ≤1.6 | Max 50.0 | ≤6.5 |
| 212:1 | ≤400 | 38 | 50.0 | 29 | ≤1.6 | Max 50.0 | ≤6.5 |
| 280:1 | ≤400 | 28 | 50.0 | 22 | ≤1.6 | Max 50.0 | ≤6.5 |
| 522:1 | ≤400 | 15 | 50.0 | 12 | ≤1.6 | Max 50.0 | ≤6.5 |
Note: all reduced no-load speeds have a tolerance of ±10%.
💟The gear worm motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
TSL-5840GW-31ZY-2420A, 24V DC, Max 20W, C Type
| Ratio | No Load | Rated Load | Stall | ||||
| i:1 | Current | Speed | Torque | Speed | Current | Torque | Current |
| mA | RPM | Kg.cm | RPM | A | Kg.cm | A | |
| 17:1 | ≤150 | 300 | 4.0 | 210 | ≤0.6 | ≥12.0 | ≤2.0 |
| 36:1 | ≤150 | 140 | 8.0 | 100 | ≤0.6 | ≥22.0 | ≤2.0 |
| 54:1 | ≤150 | 95 | 12.0 | 65 | ≤0.6 | ≥38.0 | ≤2.0 |
| 72:1 | ≤150 | 70 | 16.0 | 50 | ≤0.6 | Max 50.0 | ≤2.0 |
| 108:1 | ≤150 | 47 | 25.0 | 33 | ≤0.6 | Max 50.0 | ≤2.0 |
| 212:1 | ≤150 | 24 | 50.0 | 16 | ≤0.6 | Max 50.0 | ≤2.0 |
| 280:1 | ≤150 | 18 | 50.0 | 12 | ≤0.6 | Max 50.0 | ≤2.0 |
| 522:1 | ≤150 | 10 | 50.0 | 7 | ≤0.6 | Max 50.0 | ≤2.0 |
Note: all reduced no-load speeds have a tolerance of ±10%.
💟The gear worm motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
TSL-5840GW-31ZY-2435A, 24V DC, Max 35W, B Type
| Ratio | No Load | Rated Load | Stall | ||||
| i:1 | Current | Speed | Torque | Speed | Current | Torque | Current |
| mA | RPM | Kg.cm | RPM | A | Kg.cm | A | |
| 17:1 | ≤150 | 470 | 4.0 | 370 | ≤1.2 | ≥15.0 | ≤5.0 |
| 36:1 | ≤150 | 220 | 8.0 | 175 | ≤1.2 | ≥25.0 | ≤5.0 |
| 54:1 | ≤150 | 150 | 12.0 | 115 | ≤1.2 | ≥40.0 | ≤5.0 |
| 72:1 | ≤150 | 110 | 16.0 | 87 | ≤1.2 | Max 50.0 | ≤5.0 |
| 108:1 | ≤150 | 75 | 25.0 | 58 | ≤1.2 | Max 50.0 | ≤5.0 |
| 212:1 | ≤150 | 38 | 50.0 | 29 | ≤1.2 | Max 50.0 | ≤5.0 |
| 280:1 | ≤150 | 28 | 50.0 | 22 | ≤1.2 | Max 50.0 | ≤5.0 |
| 522:1 | ≤150 | 15 | 50.0 | 12 | ≤1.2 | Max 50.0 | ≤5.0 |
💟The gear worm motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
High Torque Gear Worm Motor Outline Drawing
Unless otherwise stated, all dimensions are in millimeters. The provided drawings are for illustrative purposes; please contact us to verify precise specifications.

Gear Worm Motor DC exploded view
The TSL-5840GW-31ZY is a reversible electric gear motor. It works on 6V, 12V, and 24V DC. This motor provides high torque and precision. It features a single output shaft. The design is ideal for various demanding applications.

Gear Worm Motor &Speed Controller&Forward – Reverse Emergency Stop SwitchInstallation Tips
① Red wire: Motor positive electrode (+)
②Black wire: Motor negative electrode (-)
③Power Indicator Light
④Forward – Reverse Indicator Light
⑤Speed Regulator Positive Electrode
⑥ Speed Regulator Negative Electrode

Keywords:
gear worm motor,worm micro gear motors,small worm gear motor, dc gear motor,high torque worm gear 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 worm gear motor
Q:What is a worm gear motor?
A:A worm gear motor is an electric motor integrated with a worm drive mechanism, designed to provide high torque at low speeds, often with a self-locking feature and a right-angle output.
Q:Can worm Gear Motor Be Customized?
A: Yes,worm 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.
✅Collaborate with Specialists
Our engineering team brings decades of motor technology expertise to every project.
✅Seamless Global Partnership
Communicating with us is a breeze.
We’ll adapt to your time zone, making sure that information and ideas are exchanged promptly.
Right from the start, you can rest assured that your thoughts are fully grasped.
Get In Touch
Start a discussion with our team today!









