20W Brushless Worm Gear Motor is an integrated right-angle geared motor powered by DC12V/24V. Adopting brushless design for long service life, the worm gear realizes power-off self-locking with low noise and compact size. It supports stepless speed control and is widely used for light-duty transmission of small lifts, intelligent fixtures and miniature automation equipment.
90° Right Angle Output
The motor spindle and output shaft are arranged perpendicularly at 90 degrees, reducing the horizontal space occupied by the complete machine during installation and making it suitable for installation in narrow equipment spaces.
BLDC Brushless Driving Structure
The 20W Brushless Worm Gear Motor eliminates the traditional carbon brush commutation structure and operates via electronic control commutation. It produces no carbon dust and enables continuous, non-stop operation for extended periods.
Self-locking Worm Gear Structure
The design of the worm lead angle meets the self-locking condition, so the load will not reverse rotation after the equipment powers off and shuts down, delivering static braking performance.
Low Noise & Stable Operation
20W Brushless Worm Gear Motor features curved surface contact meshing between the worm wheel and worm. It delivers low transmission impact and far lower operating noise than spur gear reduction motors, generating no harsh sounds when applied to indoor equipment.
Low Maintenance Frequency
Brushless wearable and vulnerable parts eliminate the process of regular brush replacement, cutting labor and component costs for equipment maintenance during long-term operation.
High Torque at Low Speed
20W Brushless Worm Gear Motor with low power and multiple reduction ratio options can deliver sufficient torque at low speeds, eliminating the need to upsize the motor for small lifting and tilting mechanisms.
Q: What problems will occur if the 20W brushless worm gear motor runs under full load for a long time?
A: Long-term full load will accelerate wear of the copper worm wheel and cause obvious motor overheating, shortening service life. Continuous operation under rated load only is recommended.
Q: Can the self-locking function completely replace electromagnetic brakes?
A: Self-locking works well under static standby. However, an electromagnetic brake is still recommended to improve safety under high-speed impact and frequent start-stop working conditions.
Q: Do I need to buy extra accessories for speed regulation?
A: A dedicated BLDC drive controller is required, which supports two mainstream control modes: potentiometer speed control and PWM signal speed control.
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