20mm Standard Gear Motor Model NFP-GM20-180SH-EN

6V, 12V, 24V DC High Torque High RPM DC Motor Parameters

First, the NFP-GM20-180SH-EN is a high torque DC gear motor with encoder support. Also, it supports 6V DC, 12V DC, and 24V DC motor options.

In addition, this motor series uses a compact 20mm metal gearbox. Therefore, it can provide high torque output, high RPM options, and stable low-speed drive in a small body.

Moreover, the encoder wiring drawing helps users plan speed feedback or position control. As a result, this model is useful for CNC machines, 3D printers, robotics, and industrial motion control systems.

Main Product Features

• First, encoder gear motor: The encoder version can support speed feedback or position control.
• In addition, voltage options: The motor supports 6V DC, 12V DC, and 24V DC systems.
• Also, high RPM motor input: The base motor speed reaches up to 10,200rpm.
• Next, high torque gearbox: Higher ratios provide stronger low-speed output torque.
• Moreover, wide ratio range: Ratios from 29:1 to 488:1 support different speed and torque needs.
• Finally, compact 20mm design: The small metal gearbox helps fit limited product space.

Single Motor Technical Data

First, the table below compares the single motor data before gearbox reduction. Also, it helps users check voltage, no-load speed, current, output power, stall torque, and stall current.

Therefore, users can choose the correct base motor before selecting the final gear ratio and encoder wiring layout.

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

In addition, the 24.0V DC motor provides the highest listed no-load speed, output power, and stall torque in this table. However, the final gearbox output also depends on the selected ratio.

NFP-GM20-180SH-EN Gear Motor Performance Data

Gear Motor NFP-GM20-180SH-09450-EN Technical Data

First, the NFP-GM20-180SH-09450-EN version uses a 12.0V DC base motor. Also, it provides 4,400rpm no-load speed before gearbox reduction.

Therefore, this version is useful for compact 12V systems that need moderate current use, stable low-speed output, and encoder feedback.

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

As a result, the 12.0V version covers no-load speeds from 9rpm to 145rpm. Moreover, the 456:1 and 488:1 ratios provide the strongest rated torque in this table.

12.0V DC Selection Notes

• First, for higher speed: Choose 29:1, 31:1, 56:1, or 73:1.
• In addition, for balanced output: Choose 107:1 or 182:1 based on the load.
• Also, for higher torque: Choose 268:1, 349:1, 456:1, or 488:1.
• Finally, for encoder use: Confirm wiring and signal requirements before controller design.

Gear Motor NFP-GM20-180SH-18140-EN Technical Data

Next, the NFP-GM20-180SH-18140-EN version uses a 6.0V DC base motor. Also, it provides 7,000rpm no-load speed before gearbox reduction.

Therefore, this version is useful for 6V products that need stronger compact drive force and lower-speed controlled motion.

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

Therefore, the 6.0V version covers no-load speeds from 14rpm to 230rpm. In addition, ratios from 268:1 to 488:1 provide the strongest rated torque in this table.

6.0V DC Selection Notes

• First, for higher speed: Choose 29:1, 31:1, 56:1, or 73:1.
• In addition, for balanced output: Choose 107:1 or 182:1 based on the load.
• Also, for higher torque: Choose 268:1, 349:1, 456:1, or 488:1.
• Finally, for 6V systems: Use this version when the product uses a 6.0V DC power supply.

Gear Motor NFP-GM20-180SH-10400-EN Technical Data

Furthermore, the NFP-GM20-180SH-10400-EN version uses a 24.0V DC base motor. Also, it provides the highest listed base motor speed and output power.

As a result, this version is useful when the design needs a 24V supply, higher speed, stronger motor output, and encoder feedback.

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

In conclusion, the 24.0V version covers no-load speeds from 21rpm to 340rpm. Also, this version provides the highest listed rated speeds among the three gearbox motor groups.

24.0V DC Selection Notes

• First, for higher speed: Choose 29:1, 31:1, 56:1, or 73:1.
• In addition, for balanced output: Choose 107:1 or 182:1 based on the load.
• Also, for higher torque: Choose 268:1, 349:1, 456:1, or 488:1.
• Finally, for 24V systems: Use this version when the product uses a 24.0V DC power supply.

Performance Selection Notes

• First, choose voltage: Use 6V, 12V, or 24V based on the power supply.
• In addition, choose ratio: Select lower ratios for speed and higher ratios for torque.
• Also, check length: Gearbox length ranges from 15.9mm to 20.4mm.
• Next, check torque: Compare rated torque and max peak torque with the real load.
• Moreover, check encoder wiring: Confirm wire colors, signal type, and controller input before design.
• Finally, test real load: Confirm current, speed, torque, encoder feedback, noise, and temperature before production.

NFP-GM20-180SH-EN High Torque High RPM DC Motor Outline Drawing

Encoder Wiring and Mounting Reference

First, review the encoder wiring drawing before building the motor into your product. Also, check the motor body, gearbox size, encoder wires, output shaft, and mounting space.

Therefore, the drawing can help reduce wiring errors and fitting problems during design. In addition, it helps users confirm whether the selected gearbox length fits the housing.

Are you looking for a motor plus gearbox? As a result, this encoder gear motor can provide a compact solution for closed-loop motion control.

Outline Drawing and Encoder Benefits

• First, encoder feedback: The encoder can help track speed or position.
• In addition, 20mm gearbox: The compact gearbox helps save installation space.
• Also, voltage options: Users can choose 6V, 12V, or 24V DC versions.
• Next, wide ratio range: Ratios from 29:1 to 488:1 support different speed and torque needs.
• Moreover, variable gearbox length: Gearbox length ranges from 15.9mm to 20.4mm.
• Finally, clear wiring reference: The drawing helps users plan controller wiring and motor setup.

Applications and Selection Tips

Typical Applications

Finally, this high torque high RPM DC motor is useful for compact products that need encoder feedback, stable torque, and flexible voltage choices. For example, it can work in CNC machines, 3D printers, industrial motion control systems, robots, and precision equipment.

• First, CNC machines: The encoder can support controlled motion feedback.
• In addition, 3D printers: The compact gearbox can help drive small motion modules.
• Also, robotics: The motor can support wheels, arms, and camera movement systems.
• Next, industrial motion control: The encoder helps support speed or position feedback.
• Moreover, precision equipment: The gearbox provides controlled low-speed output.
• Finally, compact mechanisms: Higher ratios can provide slower and stronger movement.

How to Choose the Right Version

First, choose the base motor voltage based on the power supply. Also, choose the ratio based on output speed, rated torque, max peak torque, and gearbox length.

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

Moreover, higher ratios provide slower output and stronger max peak torque. As a result, they are better for compact force-driven tasks.

Final Selection Notes

• First, check voltage: Choose 6V, 12V, or 24V based on the power supply.
• In addition, check motor model: Compare speed, current, output power, and stall data.
• Also, check ratio: Choose 29:1 to 488:1 based on speed and torque needs.
• Next, check gearbox length: Confirm 15.9mm to 20.4mm gearbox length before design.
• Moreover, check encoder wiring: Confirm signal wiring before controller connection.
• Finally, test real load: Confirm current, speed, torque, encoder signal, noise, temperature, and service life before mass production.

In short, the NFP-GM20-180SH-EN is a compact 20mm encoder gear motor for products that need 6V, 12V, or 24V DC power, high torque output, high RPM motor input, encoder feedback, and flexible 29:1 to 488:1 ratio options.

Keywords: encoder gear motor, 20mm DC motor, industrial motion control, NFP-GM20-180SH-EN, CNC machine motor, 3D printer motor