31mm Worm Gear Motor Model NFP-5840-31ZYS-S-1240
$18.50
Unleash power with the 12v dc gear motor high torque, providing efficiency and robust performance for your needs. Discover its capabilities now!
12V Right Angle Gear Motor Single Output Shaft Data Sheet
First, the NFP-5840-31YS-S-1240 is a 12V right angle gear motor with a single output shaft. Also, it is designed for compact drive systems that need low speed and high torque.
In addition, this model uses a 240:1 gear ratio and provides 40 ± 12%rpm no-load speed. Therefore, it is useful for products that need controlled movement and stable output.
Moreover, the single output shaft structure makes installation simple in compact machines. As a result, this motor can fit automation equipment, smart devices, small actuators, and custom drive units.
Main Product Features
- First, 12V DC power: The motor works with common 12V DC control systems.
- In addition, right angle gearbox: The gearbox helps save internal mounting space.
- Also, single output shaft: The structure supports simple mechanical connection.
- Next, 240:1 ratio: The gear ratio provides low-speed high-torque output.
- Moreover, CCW rotation: The listed rotation direction is CCW.
- Finally, compact weight: The 360g/unit body is suitable for small drive assemblies.
Basic Motor Specifications
First, the table below shows the main motor data. Also, it helps users check ratio, voltage, speed, current, torque, rotation, noise, and weight before sample testing.
| Motor Model | NFP-5840-31YS-S-1240 |
|---|---|
| Ratio | 240:1 |
| Rated voltage | 12V DC |
| No-load speed | 40 ± 12%rpm |
| No-load current | 450mA ,Max |
| Rated speed | 31 ± 10%rpm |
| Rated current | 2,500mA Max |
| Rated torque | 15Kg.cm ref |
| Stall current | 11A Max |
| Stall torque | 85Kg.cm Min |
| Rotation | CCW |
| Noise | 58dB (L=300mm) |
| Weight | 360g/unit |
As a result, this 12V gear motor provides a clear balance of speed, torque, and current. Moreover, the 85Kg.cm Min stall torque makes it suitable for strong low-speed drive tasks.
12V DC Gear Motor Outline Drawing
Motor Outline and Mounting Reference
First, the outline drawing helps users check the motor body, gearbox layout, output shaft position, and mounting space. Therefore, it is useful before sample testing and product design.
In addition, the right angle gearbox layout helps save space in compact products. As a result, the motor can be installed where a straight gearbox may not fit well.
Moreover, the single output shaft supports direct connection to gears, levers, couplings, and custom mechanical parts. Therefore, it is useful for simple and strong drive structures.
Outline Drawing and Design Benefits
- First, right angle structure: The gearbox helps reduce required installation length.
- In addition, single output shaft: The shaft layout supports direct drive connection.
- Also, compact motor body: The structure can fit many small machines.
- Next, high stall torque: The motor supports strong low-speed drive needs.
- Moreover, clear dimensions: The drawing helps users plan brackets and housings.
- Finally, lower noise reference: The listed 58dB data helps users review noise-sensitive designs.
Typical Applications
Finally, this 12V right angle gear motor is useful for products that need low-speed output, high torque, and compact mounting. For example, it can work in automation devices, smart equipment, actuators, locking systems, and custom machinery.
- First, automation equipment: The motor can drive slow and strong motion parts.
- In addition, smart devices: The compact right angle gearbox helps save space.
- Also, small actuators: The 240:1 ratio supports controlled movement.
- Next, locking systems: The high torque output supports position drive tasks.
- Moreover, custom machinery: The single output shaft is easy to connect.
- Finally, test fixtures: The 12V DC input makes prototype testing easier.
Selection Notes
First, users should check whether the 12V DC power supply can support the rated and stall current. Also, users should confirm the CCW rotation direction before mechanical design.
In addition, the rated torque is listed as 15Kg.cm ref. Therefore, users should test the motor under the real load before production.
Moreover, the 240:1 ratio gives low-speed output. As a result, this motor is better for force-driven tasks than high-speed motion tasks.
- First, check voltage: Use a 12V DC power supply.
- In addition, check current: Make sure the driver can handle 2,500mA Max rated current.
- Also, check stall current: Avoid stall use because stall current can reach 11A Max.
- Next, check rotation: Confirm that CCW rotation matches the final mechanism.
- Moreover, check noise: Review the 58dB value for noise-sensitive products.
- Finally, test real load: Confirm current, torque, temperature, and service life before production.
In short, the NFP-5840-31YS-S-1240 is a compact 12V right angle gear motor with a single output shaft, 240:1 ratio, CCW rotation, low-speed output, and strong torque performance.
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Shipping:
1.Delivery: DHL/FedEx 3-5 days.
2.Item will be shipped within 1-3 business days after the payment.
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FAQ
Q: If customized, what information should you provide?
A: You need to provide the basic specification of the motor, such as: Dimensions, Sizes Applications, Voltage, Speed and Torque. It’s better to offer application prototype drawings to us if possible.
Q: What’s your main motors?
A: Diameter 4mm~42mm Dc Micro Motor And Gear Motor, Auto Dc Motor, Electric Motor, Gear Motor, Mini Dc Motor, Brush Dc Motor, Brushless Dc Motor, Spur Gear Motor, Micro Motor, Vibration Motor Etc.
Q: What’s the main application of the micro dc motor?
A: Our mini DC motors are widely used in Home Applications, Office Equipment, Health-Care Application, Sanitation Industry, High-Class Toy, Banking System, Electronic and Electrical Tools, Automation Industry, Bank Equipments, Payment Equipments, Vending Machines, Power Door Lock, Electric Door Lock.




charliead well –
The worm gear motor was exactly what I needed for a custom build that required controlled incremental motion. Perfect for fine-tuning the mechanical system.
kusum devi –
Looking for a suitable, reliable turbine motor for a robotics project. This one is still under test and adjustment, and will be purchased for a long time if it works for you.
Muskan Goel –
Just got it today. It is a compact and powerful geared motor suitable for small applications. 🥳Plus, they’re affordable, which is always a plus for enthusiasts on a budget.
John Perkins –
Used to automate the ‘x’ axis on my milling machine, worked great. I was pleased with the torque and quality of this worm gear motor. It came well greased and is an absolute workhorse.🫤
Cesare Convertino –
Nice worm gear motor, quietly and does a great job. If do not get the speed controller, these come with a set RPM and runs only at full speed. But the controller can control the direction of rotation, and the motor still runs at slower or faster speed and can reverse.
Jason Gu –
The 12volt dc gear motors are technically exactly what I required (260RPM), then combined with a micro stepping controller to work well. The motors were delivered within a few days, during which time I was fully able to track the parcel.