6mm Micro DC Gear Motor – 21mm Type Model NFP-612-136-0675 Standard Shaft

3V DC Motor Gearbox NFP-612-136-0675 Datasheet

First, the NFP-612-136-0675 is a 6mm 3V DC motor gearbox for compact products that need small size, light weight, and strong torque. Also, it uses a 1:136 gear ratio with a 3-stage gearbox.

In addition, this mini DC gear motor is small, lightweight, and powerful. Therefore, it can support many compact drive applications.

Moreover, the gears are made of special LCP material. As a result, the gearbox can provide durable and stable output under suitable load conditions.

Main Product Features

• First, compact 6mm body: The small motor size helps fit tight product spaces.
• In addition, 1:136 gear ratio: The gearbox provides low-speed output and strong torque.
• Also, 3-stage gearbox: The 3-stage structure helps increase output force in a compact size.
• Next, LCP gears: The special gear material helps improve durability.
• Moreover, light weight: The total weight is only 1.8g.
• Finally, custom support: Gear ratio and motor power can be reviewed based on project needs.

Mini DC Gear Motor Benefits

• First, small size: A mini DC gear motor is small, lightweight, and useful for many compact applications.
• In addition, strong output: It can provide useful drive power in a compact and efficient package.
• Also, wide use: It can power small electronic devices, remote-controlled vehicles, and mini motion modules.
• Finally, durable gears: The special LCP gears help support longer gearbox life under proper load.

Basic Motor Specifications

First, the table below shows the main motor data. Also, it helps users check size, shaft, weight, gearbox stage, ratio, voltage, speed, current, torque, and motor length before sample testing.

Therefore, this 6mm DC motor gearbox is useful when a product needs compact size and strong low-speed output. In addition, the 21.65mm gear motor length should be checked before housing design.

6mm Planetary DC Gearmotors Dimension

Motor Outline and Mounting Reference

First, the outline drawing helps users check the 6mm nano planetary DC gear motor body, gearbox, shaft size, and mounting space. Therefore, it is useful before sample testing and final product design.

In addition, the 3-stage gearbox helps provide stronger output than lower-ratio versions. As a result, this model can support compact products that need stable low-speed motion.

Important Design Notes

• First, custom power: This plastic DC gear motor power can be customized.
• In addition, low noise: The gearbox is designed for quiet operation in compact products.
• Also, strong build: The motor offers durable, sturdy, and corrosion-resistant construction.
• Next, big torque: The gear box helps increase output torque in a small size.
• Moreover, high precision: The gearbox supports stable performance and good consistency.
• Finally, strong load capacity: The motor can support compact drive tasks under suitable load conditions.

Planetary Gearmotor Design Benefits

• First, planetary gear system: The 6mm planetary DC gear motor provides high torque output in a compact size.
• In addition, low noise and vibration: The planetary gear system helps reduce noise and vibration during operation.
• Also, quiet use: The motor is suitable for products that need quieter movement.
• Next, compact size: The 6mm body helps fit precision instruments and small modules.
• Moreover, high torque output: The 1:136 ratio helps provide stronger low-speed drive force.
• Finally, common applications: The motor can be used in precision instruments, medical equipment, and other compact products.

Product Reference Image

Next, the product image below shows the 612-136 micro DC gear motor structure. Also, it helps users review the compact motor body and gearbox assembly before project selection.

Applications and Selection Tips

Typical Applications

Finally, these 6mm precision gear motors are widely used in compact products that need small size, stable output, and controlled torque. For example, they can work in electronic rotating mascaras, robotic mechanisms, medical equipment, precision instruments, and mini drive modules.

• First, electronic rotating mascaras: The small motor size helps fit compact beauty devices.
• In addition, robotic mechanisms: The gearbox can support controlled small movement.
• Also, medical equipment: The compact body helps fit mini internal structures.
• Next, precision instruments: The planetary gearbox helps provide stable low-speed output.
• Moreover, small electronic devices: The 3V motor can support compact battery-powered products.
• Finally, custom gear motor projects: The gear ratio can be adjusted to match special product needs.

How to Choose This Motor

First, check whether the product can use a 2.5V – 3.0V DC motor. Also, compare the 226rpm no-load speed with the target output speed.

In addition, check whether 338g.cm stall torque is suitable for the product load. Therefore, real load torque should be confirmed before final design.

Moreover, check the shaft size before mechanical design. As a result, the Φ=2.0mm shaft with 1.5mm D-section can be matched to the final coupling or gear.

Final Selection Notes

• First, check voltage: Use a 2.5V – 3.0V DC power supply.
• In addition, check ratio: Confirm the 1:136 gear ratio before speed calculation.
• Also, check speed: Compare the 226rpm no-load speed with the product target.
• Next, check torque: Compare 338g.cm stall torque with the real load.
• Moreover, check size: Confirm the 21.65mm gear motor length before product design.
• Finally, check life: Test current, speed, torque, noise, temperature, and gearbox life before mass production.

In short, the NFP-612-136-0675 is a 6mm 3V DC motor gearbox for products that need compact size, 1:136 reduction, LCP gears, light weight, and strong low-speed output.

Keywords: tiny gear box motor, small geared motor, DC gear motor, 6mm motor, coreless gear motor