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- Motor features include low noise, long life, adjustable speed, with brake, and with speed feedback signal
- The brushless motor is controlled by frequency conversion technology, which is more energy efficient than carbon brush motors
- Direction of rotation of the motor is either clockwise or counterclockwise, and it supports reversed rotation
- All metal gears promote smooth running of the motor, providing wear resistance and increasing motor life
- The rotor is equipped with pure copper coils, providing high conductivity and temperature resistance
The 25mm 12V 20RPM Brushless DC Gear Motor (JGA25 2418) is composed of a brushless high-speed motor and a gearbox to form a complete DC brushless geared motor. This motor has a number of prominent features, including full metal gears, long life, stable and reliable performance, low noise, support for reverse, pulse signal output, PWM speed regulation, and no sparks generated when running. Additionally, the brushless motor is controlled by frequency conversion technology, making it more energy efficient than carbon brush motors, and it also has overcurrent and stall overload protection.
This motor is available in two rated voltages, DC 12V and DC 24V. With DC 12V, the no load speed options are 8.5rpm/11rpm/19rpm/25rpm/42rpm/55rpm/93rpm/122rpm/204rpm/453rpm/990rpm, and the rated torque is between 0.03 to 4 KG.CM, with a stall torque of 0.2 to 24KG.CM. For DC 24V, the no load speed options are 17.5rpm/23rpm/38rpm/50rpm/85rpm/111rpm/186rpm/245rpm/408rpm/900rpm/1977rpm, and the rated torque is between 0.15 to 16.5 KG.CM, with a stall torque of 0.6 to 24KG.CM. The direction of rotation of the motor is either clockwise or counterclockwise, and it supports reversed. The motor has a D-type shaft shape, and the dimensions can be found in the size chart.
The speed of the motor can be adjusted using a speed controller. This motor and speed controller are sold together, and the details can be found in the combination sales introduction. The motors DC power connection is safe, and experiments have shown that the motor voltage is lower than 36V without any danger. This motor is suitable for a variety of micro automation equipment, as long as the motor voltage and torque are suitable for the voltage and load of the project.
Motor size: 25 mm x 35 mm x 54 mm
Shaft length: 14 mm
No Load Speed: 1000rpm, 450rpm, 210rpm, 130rpm, 100rpm, 58rpm, 45rpm, 26rpm, 20rpm, 12rpm, 9rpm
No Load Speed: 2000rpm, 930rpm, 420rpm, 260rpm, 200rpm, 115rpm, 90rpm, 52rpm, 40rpm, 24rpm, 18rpm
Motor Features: Low Noise, Long Life, Adjustable Speed, With Brake, With Speed Feedback Signal
Motor Diameter: About 25mm
Motor Body Length: 18mm
Output Shaft Diameter: 4mm (D Type)
Output Shaft Length: 9.5mm
Gearbox Length: See the Tab
Wire Connection Method:
Red Line: Power+
Black Line: Power
Yellow Line: FG Output, 26 Signals/R
Orange Line: CCW/CW Control, Orange Line Vacant Motor is CCW, When Orange Line Connects to Power, Motor is CW
White Line: Speed Adjust