Brushless Dc Gear Motor

The JS50T brushless dc gear motor is a cutting - edge product that combines advanced technology with robust construction. Boasting an output power of around 0.01 - 3.0W, it is engineered to meet the demands of a wide array of applications.

This high torque dc gear motor is equipped with a metal gearbox and metal gears, which not only enhance its durability but also guarantee smooth and consistent operation. It can operate within specific voltage ranges, such as 4.0 - 6.0V for the 5.0V - rated model and 9.0 - 13.0V for the 12.0V - rated one. The dc gear motor 12v demonstrates impressive performance metrics, with well - defined no - load speeds and currents at maximum - efficiency points. For instance, at 5.0V, it runs at a no - load speed of 91 r/min with a current of 0.07A, and at maximum - efficiency, Low Noise DC Gear Motor shows a speed of 78.3 r/min with a current of 0.39A.

It finds extensive use in applications like lamps, where it can provide the necessary rotation for dynamic lighting effects, toys for smooth movement, display stands for showcasing items attractively, and fans for efficient air circulation. With reduction ratios varying from 1:78 to 1:718, the JS50 brushless dc gear motor offers precise control over speed and torque, making it a reliable and high - performing choice for both consumer and industrial applications that require accurate motion control.

Yes, most manufacturers of micro gear motors (including brush DC models like the JS50T) offer customization for special reduction ratios to meet specific application requirements. Here’s a detailed breakdown:

1. Why Custom Reduction Ratios Matter

Reduction ratios determine the speed and torque output of a gear motor. For example:

A low ratio (e.g., 1:10) yields high speed but low torque (ideal for fans).

A high ratio (e.g., 1:1000) delivers low speed but high torque (suitable for heavy - duty actuators).

Custom ratios allow precise matching to the load’s needs, optimizing efficiency and lifespan.

2. Typical Customization Options

Range: Standard catalogs may offer ratios like 1:10, 1:50, or 1:100, but manufacturers can engineer ratios outside these ranges (e.g., 1:78, 1:157, or even 1:1000+).

Gearing Type: Custom ratios may require modifications to the gearbox design, such as adjusting the number of teeth on gears or using multi - stage gear trains.

Voltage Compatibility: Custom ratios are often paired with specific voltage requirements (e.g., 24V for high - torque applications).

3. Process and Considerations

Application Analysis: Share details about your load (torque, speed, duty cycle) and environment (temperature, moisture).

Engineering Review: Manufacturers assess feasibility based on factors like:

Gear Material: Metal gears (e.g., steel, brass) handle higher ratios better than plastic.

Motor Size: Larger motors may be needed for extreme ratios to avoid overheating.

Prototyping: A sample is often produced for testing before full production.

Cost and Lead Time: Custom ratios may incur tooling fees and longer lead times (2–8 weeks vs. off - the - shelf options).

4. Examples of Custom Applications

Robotics: Precision ratios for joint movements.

Medical Devices: Smooth, low - noise operation at specific speeds.

Automotive Accessories: Tailored ratios for windshield wipers or seat adjusters.

Industrial Automation: High - torque ratios for conveyor systems.

5. Communication with Suppliers

When requesting customization, provide:

Exact reduction ratio needed (e.g., 1:250).

Required torque and speed.

Operating voltage (e.g., 12V, 24V).

Quantity needed (custom tooling costs are more feasible for bulk orders).

Most suppliers (e.g., PYF, PC - JS series) are flexible and can collaborate on solutions. For instance, a 1:718 ratio might be achievable for the JS50T motor with minor design adjustments.

Conclusion

Custom reduction ratios are feasible and common in the micro gear motor industry. While they involve additional engineering, they ensure optimal performance for niche applications. Always consult with the manufacturer early in your design process to align expectations on cost, timeline, and technical feasibility.