31mm Worm Gear Motor Model NFP-5840-31ZY-L

Turbo Worm Reduction Motor Performance

First, the NFP-5840-31ZY-L is a 12V / 24V DC permanent magnet turbo worm reduction motor. Also, it is designed for high-torque and low-speed drive applications.

In addition, this motor provides a wide no-load speed range from 5rpm to 470rpm. Therefore, users can select faster output or stronger low-speed torque based on the final load.

Moreover, the right angle worm gearbox helps reduce back-driving when power is off. As a result, this motor is suitable for robotics, automation equipment, industrial machinery, and compact drive systems.

Main Product Features

• First, turbo worm reduction: The gearbox helps provide low-speed and high-torque output.
• In addition, voltage options: The motor supports 12V and 24V DC power systems.
• Also, high torque output: The listed maximum torque reaches 70kg.cm.
• Next, long shaft options: The shaft D-section length is available in 45mm and 51mm.
• Moreover, reversible rotation: CW and CCW rotation support two-way motion control.
• Finally, compact design: The 360g motor body helps fit space-limited products.

Basic Motor Specifications

First, the table below shows the main motor data. Also, it helps users check voltage, current, speed, power, shaft size, D-section length, rotation, and weight before choosing a ratio.

As a result, this motor gives a strong permanent magnet DC worm reduction solution for compact products. Moreover, the 8mm shaft supports stable connection with couplings, arms, gears, and custom drive parts.

Turbo Worm Reduction Motor Performance Data

Model: NFP-5840-31ZY, 12V, 8,000RPM

First, the 12V 8,000RPM version provides high output speed in the lower ratio range. Therefore, it is useful for 12V systems that need faster movement and high torque.

In addition, lower ratios provide higher speed. However, higher ratios provide slower output and stronger torque for heavy-load tasks.

Note: All reduced no-load speeds have a tolerance of ±15%.

As a result, the 12V 8,000RPM version covers no-load speeds from 6rpm to 470rpm. Moreover, the 1,000:1 and 1,340:1 ratios provide the strongest rated torque in this table.

12V 8,000RPM Selection Notes

• First, for higher speed: Choose 17:1, 31:1, or 49:1.
• In addition, for balanced output: Choose 100:1, 200:1, or 290:1 based on the load.
• Also, for higher torque: Choose 500:1, 670:1, 1,000:1, or 1,340:1.
• Finally, for 12V systems: Use this version when the product uses a 12V DC power supply.

Model: NFP-5840-31ZY, 24V, 8,000RPM

Next, the 24V 8,000RPM version provides the same listed no-load speed range with lower listed no-load current. Therefore, it is useful for 24V power systems.

Also, this version supports high torque output across several ratio options. As a result, it can fit robotics, conveyors, and industrial machinery that need strong controlled movement.

Note: All reduced no-load speeds have a tolerance of ±15%.

Therefore, the 24V 8,000RPM version covers no-load speeds from 6rpm to 470rpm. In addition, the 1,000:1 and 1,340:1 ratios provide the strongest rated torque in this table.

24V 8,000RPM Selection Notes

• First, for higher speed: Choose 17:1, 31:1, or 49:1.
• In addition, for balanced output: Choose 100:1, 200:1, or 290:1.
• Also, for higher torque: Choose 500:1, 670:1, 1,000:1, or 1,340:1.
• Finally, for 24V systems: Use this version when the product uses a 24V DC power supply.

Model: NFP-5840-31ZY, 24V, 5,000RPM

Furthermore, the 24V 5,000RPM version provides a lower speed range than the 24V 8,000RPM version. Therefore, it is useful when the design needs medium speed and lower current.

In addition, the worm reduction gearbox helps provide smooth power transmission. As a result, this version can support quieter and steadier motion in suitable applications.

Note: All reduced no-load speeds have a tolerance of ±15%.

As a result, the 24V 5,000RPM version covers no-load speeds from 3.5rpm to 290rpm. Moreover, the 1,000:1 and 1,340:1 ratios provide the strongest rated torque in this table.

24V 5,000RPM Selection Notes

• First, for higher speed: Choose 17:1, 31:1, or 49:1.
• In addition, for balanced output: Choose 100:1, 200:1, or 290:1.
• Also, for higher torque: Choose 500:1, 670:1, 1,000:1, or 1,340:1.
• Finally, for lower-current 24V drive: Use this version when medium speed and lower current are preferred.

Model: NFP-5840-31ZY, 24V, 3,500RPM

Finally, the 24V 3,500RPM version provides the slowest motor input group on this page. Therefore, it is useful for lower-speed and lower-current 24V drive systems.

Also, the self-locking function helps prevent back-driving when power is off. As a result, it is useful for electric appliances, sliding gates, and systems that need holding torque.

Note: All reduced no-load speeds have a tolerance of ±15%.

In conclusion, the 24V 3,500RPM version covers no-load speeds from 2.5rpm to 200rpm. Also, the 1,340:1 ratio provides the strongest rated torque in this table.

24V 3,500RPM Selection Notes

• First, for higher speed: Choose 17:1, 31:1, or 49:1.
• In addition, for balanced output: Choose 100:1, 200:1, or 290:1.
• Also, for higher torque: Choose 500:1, 670:1, 1,000:1, or 1,340:1.
• Finally, for low-current 24V drive: Use this version when lower speed and lower current are required.

12V, 24V DC Worm Gear Motor Outline Drawing

45mm and 51mm Shaft Outline Drawings

First, the outline drawings help users check the motor body, gearbox structure, 8mm output shaft, and long D-section shaft options. Therefore, they are useful before sample testing and mechanical design.

In addition, the compact design helps this motor fit space-constrained environments. As a result, it can support DIY robotics projects, industrial machinery, automation equipment, and custom drive units.

Moreover, the 12V / 24V DC turbo worm reduction motor provides both strength and efficiency. Therefore, it can help applications run smoothly with reduced maintenance when used within rated load.

Outline Drawing and Design Benefits

• First, 8mm shaft: The shaft supports strong mechanical connection.
• In addition, 45mm / 51mm shaft options: The long D-section shaft choices support different layouts.
• Also, worm gearbox: The gearbox helps provide low-speed high-torque output.
• Next, compact body: The right angle structure helps save internal space.
• Moreover, self-locking output: The worm gear helps reduce back-driving after power-off.
• Finally, clear drawings: The drawings help users design brackets, housings, and fixtures.

Applications and Selection Tips

Typical Applications

Finally, this DC turbo worm reduction motor is useful for products that need high torque, low speed, and stable position holding. For example, it can work in robotic arms, conveyors, sliding gates, electric appliances, industrial machinery, and automation systems.

• First, robotic arms: The high torque output helps drive controlled joints.
• In addition, conveyors: The motor can support slow and strong movement.
• Also, sliding gates: The self-locking function helps hold position.
• Next, electric appliances: The compact body helps fit small mechanical layouts.
• Moreover, industrial machinery: The motor supports stable low-speed drive tasks.
• Finally, automation systems: The wide ratio range helps match different motion needs.

How to Choose the Right Version

First, choose the voltage based on the power supply and controller. Also, choose the motor speed group based on the required output speed and current level.

In addition, lower ratios provide faster output speed. Therefore, they are better for faster motion and lighter loads.

Moreover, higher ratios provide slower output and stronger torque. As a result, they are better for heavy-load movement, holding, and force-driven systems.

Mounting Bracket Link

Also, users can use a mounting bracket to install the motor more easily. Therefore, the bracket can help improve fixation and reduce assembly work.

In addition, the matching mounting bracket is available from the following link: Micro Metal Gearmotor Mounting Bracket With Screws.

Final Selection Notes

• First, check voltage: Choose 12V or 24V based on the power supply.
• In addition, check speed group: Choose 8,000RPM, 5,000RPM, or 3,500RPM based on output speed needs.
• Also, check ratio: Choose lower ratios for speed and higher ratios for torque.
• Next, check shaft length: Choose 45mm or 51mm D-section length based on the mechanism.
• Moreover, check current: Make sure the driver can handle the listed rated current.
• Finally, test real load: Confirm current, temperature, torque, and service life before production.

In short, the NFP-5840-31ZY-L DC turbo worm reduction motor is a strong option for products that need 12V or 24V DC power, long 8mm shaft output, compact right angle gearbox, wide ratio range, self-locking support, and high torque output.

Keywords: DC turbo worm reduction motor, high torque worm motor, 12V worm gear motor, 24V DC gear motor, worm reduction motor, low-speed gear motor, permanent magnet DC motor