The 5840-31ZY DC 12V/24V Worm Gear DC Gear Motor is a robust and highly efficient motor designed to deliver precise, high-torque performance with minimal noise. Featuring a metal worm gear structure, it incorporates a power-off self-locking mechanism, ensuring that the motor maintains a secure position when power is cut off. The motor’s torque is influenced by the reduction ratio, with a 670:1 ratio providing an impressive rated torque of up to 70Kgf.cm at a speed of 12 RPM (at 24V). The inclusion of ball bearings ensures smooth, friction-reduced operation, significantly extending the motor’s lifespan and enhancing its transmission efficiency. The gearbox is pre-lubricated to minimize wear, reduce noise, and ensure stable, continuous output. This motor is perfect for applications requiring steady, high-torque operation, especially where space constraints or noise reduction are important.

Its D-shaped output shaft design guarantees reliable power transfer and enhances the motor’s overall stability. Additionally, the pure copper winding and permanent magnets ensure long-lasting, efficient performance, with minimized power loss and controlled heat generation. Designed for versatility, the motor includes multiple mounting holes for easy installation in various setups, providing flexibility for a wide range of applications.

Features:

• Worm Gear & Power-Off Self-Locking: Provides stable transmission, ultra-low noise, and higher load capacity than cross-axis bevel gears. Self-locking functionality prevents the worm wheel from driving the worm when power is off.
• Ball Bearings & Smooth Transmission: Ball bearings reduce friction through rolling motion, enhancing power transmission efficiency and extending the lifespan of the motor.
• Lubrication & Reduced Noise: The gearbox is equipped with dedicated lubricating oil to ensure stable output, reduce mechanical noise, and enhance smoothness during gear operation.
• Sturdy Installation & Stable Output: Equipped with M4 mounting holes on both sides, compatible with dedicated mounting brackets, ensuring a stable installation. The output shaft features a D-shaped design for more stable transmission.
• Pure Copper Core & Permanent Magnets: Delivers powerful, stable performance with controlled temperature rise, lower power consumption, and higher efficiency.

Applications: 

• Robotics
• Automation systems
• Conveyors
• Electric doors/windows
• Actuators
• Precision machinery requiring low-speed, high-torque output