Double-layer sealing protection
The output shaft of the 20W DC Brushless Square Gear Motor is fitted with double-layer oil-resistant oil seals, and sealing treatment is applied to the body joints. It can withstand light dust and minor oil splashes in workshops, extending the service life of internal gears and windings.
Full-range gear ratio & torque
20W DC Brushless Square Gear Motor with an adjustable reduction ratio ranging from 1/3 to 1/200 and an output torque of 0.26 to 5 Nm. Featuring an original rated power of 20 W, it delivers a stronger baseline torque compared to low-wattage models, and supports both high-speed operation and low-speed heavy-load working conditions.
Fully modular optional structure
20W Brushless DC Square Gear Motor supports free installation of Hall sensors, electromagnetic brakes and encoders with internal or external drivers; the output shaft is available in multiple types including smooth shaft, keyway shaft, gear shaft and spline shaft to meet various load connection requirements.
Brushless low loss & long service life
BLDC brushless friction structure greatly reduces operating heat generation, enabling stable continuous operation for 24 hours, with much lower power loss and noise than traditional brushed reduction motors and an extended maintenance cycle.
Universal mechanical structure for all voltages
The 20W DC Brushless Square Gear Motor features an identical mechanical structure for voltages ranging from low-voltage 12V DC to industrial high-voltage 310V. Only the internal coils differ to accommodate different voltages, simplifying stock preparation and replacement inventory management.
High precision speed & position control
The Hall version is equipped with 8 signal wires to feed back rotational speed signals in real time. When matched with a driver, it enables stepless speed regulation, smooth forward and reverse rotation, as well as accurate start-stop positioning, making it suitable for precision automated assembly lines.
Q: Can this 20W BLDC geared motor run 24 hours non-stop continuously?
A:Yes. The brushless design generates less heat with stable heat dissipation, supporting all-day continuous operation. Just ensure good ventilation and avoid sealed high-temperature surroundings.
Q:Can I buy the motor separately and match third-party drivers by myself?
A:Yes. The motor adopts standardized parameters with universal hall signal and power wire specifications, compatible with most matching external BLDC drivers on the market.
Q:What is the lead time after placing an order? Will customized ratio or shaft extend delivery time?
A:Standard in-stock items ship within 25-35 days. Custom special gear ratios or non-standard output shafts will add 35-45 production days, and lead time can be negotiated for bulk orders.
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