6mm Coreless Metal Gearbox Motor Model NFP-612-266-MG

Metal Gearbox 6mm Micro Gear Motors Parameter

First, the NFP-612-266-MG is a compact 6mm metal gearbox motor for small precision drive systems. Also, it uses a 3-stage planetary gearbox with a 266:1 ratio.

In addition, our company has developed a full range of micro planetary gear motors from 3.6mm to 36mm. Therefore, users can choose a suitable gearbox size for different compact products.

Moreover, this 6mm micro gear motor is useful for robotic hands, smart actuators, medical devices, and mini industrial tools. As a result, it can support products that need small size, low noise, and stable motion.

Main Product Features

• First, 6mm compact size: The small body helps fit very tight product spaces.
• In addition, metal gearbox: The metal gears help improve strength and wear resistance.
• Also, 266:1 ratio: The gear ratio supports low-speed and higher-torque output.
• Next, 3-stage structure: The planetary gearbox helps provide smooth reduction.
• Moreover, low noise: The listed noise value is ≤ 30dBA.
• Finally, lightweight design: The motor weighs about 3g for small devices.

Basic Motor Specifications

First, the table below shows the main motor data. Also, it helps users check voltage, size, ratio, stage, speed, wire length, noise, torque, and environment limits before testing.

Therefore, this model is a good option for compact drive systems that need low speed, low noise, and small size. In addition, the 65% transmission efficiency helps support stable output in small mechanisms.

Planetary Reduction Gearbox Motor Outline Drawing

Motor Outline and Gearbox Structure

First, micro planetary gearboxes are made for compact products that need high precision motion. Also, this 6mm metal gear motor is suitable for dexterous hand robotics and other small drive systems.

In addition, the gearbox uses a metal structure with gear modules under 1mm. Therefore, it can support better strength, lower backlash, and stable torque transfer.

Moreover, each gearbox stage includes a sun gear, planetary gears, an internal ring gear, and a carrier. As a result, the gearbox can provide smooth speed reduction in a small round body.

Finally, the coaxial input and output shaft layout helps save space. Therefore, it is a good match for robotic, medical, wearable, and smart actuator products.

All-metal Gear Motor Structure

Next, the image below shows the 6mm precise motion all-metal gear motor structure. Also, it helps users understand the compact gearbox and small motor layout more clearly.

In addition, the metal gear system helps improve strength in a very small size. As a result, this structure is useful for products that need compact size and stable force output.

Gearbox Advantages

First, the gearbox is designed for small products that need accurate and steady movement. Also, the metal gear design helps improve load support in compact spaces.

• First, compact size: The 6mm gearbox helps save space while keeping useful torque output.
• In addition, good efficiency: The planetary design helps provide stable transmission efficiency.
• Also, long service life: The metal gearbox supports longer use under suitable load.
• Next, low noise: The structure helps reduce noise during operation.
• Moreover, low wear: The gear design helps reduce mechanical wear in small drive systems.
• Finally, coaxial output: The input and output shaft layout helps simplify product design.

Applications and Selection Tips

Typical Applications

Finally, this 6mm metal gearbox motor is useful for compact products that need small size, low noise, and accurate motion. For example, it can work in robotic hands, micro actuators, medical devices, wearable devices, and precision tools.

• First, robotic hands: The small gearbox helps support finger and joint movement.
• In addition, smart actuators: The motor can drive compact push, pull, and rotation parts.
• Also, medical devices: The low-noise design helps small care and test equipment.
• Next, wearable devices: The 3g weight helps reduce total product weight.
• Moreover, mini tools: The motor can support small controlled drive units.
• Finally, precision products: The planetary gearbox helps provide stable low-speed output.

How to Choose This Motor

First, check whether the product can use a 3.7V DC motor. Also, confirm that the voltage range of 3V−4.2V matches the battery or control board.

In addition, check the required speed and torque before selection. Therefore, users should compare the 101RPM no-load speed, 300gf.cm normal torque, and 800gf.cm stall torque with the real load.

Moreover, confirm the wire length, motor size, noise, and working environment. As a result, users can reduce fitting issues before sample testing.

Final Selection Notes

• First, check voltage: Use 3V−4.2V power and 3.7V DC rated voltage.
• In addition, check size: Confirm the Φ6mm diameter and 23mm motor length.
• Also, check ratio: Use the 266:1 ratio for low-speed output.
• Next, check speed: Compare the 101RPM no-load speed with the required output speed.
• Moreover, check torque: Compare the 300gf.cm normal torque and 800gf.cm stall torque with the real load.
• Also, check noise: Review the ≤ 30dBA noise value for quiet products.
• Finally, test real load: Confirm speed, current, noise, torque, and temperature before production.

In short, the NFP-612-266-MG is a compact 6mm metal planetary gear motor for products that need small size, low noise, 3.7V DC power, 266:1 ratio, and stable gearbox output.

Keywords: 6mm metal gear motor, metal gearbox, high precision motion, dexterous hand, planetary gear motor, micro gear motor, small gearbox motor, precision micro motor, compact actuator, robotic hand motor