High Torque Motor Automotive Parts DC12V Double Ball Bearing (8381)

High Torque Motor Automotive Parts DC12V Double Ball Bearing (8381)

This motor has double ball bearings at the front and rear, compensated carbon brushes, strong torque at DC12V, and can also be pressurized to DC24V for use, but at 24V it is relatively unsuitable for long-term work.
It is small and made of thick materials. , is about the same height as the 395 motor. It feels solid and reliable when held in the hand. It feels good to hold in the hand and is suitable for driving motors in ship models and car models, as well as DIY handheld sanders or drilling machines.

Motor applicable voltage: DC 12V-24V
Motor diameter: 28MM
Motor height: 49.6 MM
Motor output shaft diameter: 2.3 MM
Output shaft length: 15 MM
Voltage: DC12V
Current: 0.19 A
Speed: 7340 RPM
Voltage: DC14.4V
Current: 0.2 A
Speed: 8800 RPM

Note: At DC18V-24V, the motor should not be suitable for long-term operation. It is relatively easy to heat up. Moreover, the shaft diameter of the motor is only 2.3MM. There is also concern that the torque is too high and the shaft cannot bear it.

Voltage: DC18V
Current: 0.22 A
Speed: 11000 RPM
Voltage: DC24V
Current: 0.25 A
Speed: 14700 RPM
Motor weight: 142 g

Power on the test machine. This kind of motor has double ball bearings. The ball bearings have high force strength and the sound is not as quiet as the copper sleeve. However, the motor has strong torque. When DC12V, the power is very good.