RS550 DC 10.8V 12V 14.4V 16.8V 18V 21V 25V Motor 9 / 11 / 12 / 13 / 14 / 15 Teeth High Torque GSR GSB Electric Drill Screwdriver

The RS550 (with gear teeth) DC Brush Motor Series, supporting multiple voltages and gear teeth, are specially designed for rechargeable lithium battery power tools, such as lithium electric drill, electric saw, electric screwdriver, and etc.

Features:
– High-speed and high torque
– High-power, low noise and long life

Parameters:
– Motor type: DC brushed motor
– Support voltages: 9.6V / 10.8V / 12V / 14.4V / 16.8V / 18V / 21V / 25V
– Support gear teeth number: 9 / 11 / 12 / 13 / 14 / 15
– No load Speed 20000-30000RPM
– Rated Power: 80W (approx.)
– Gear Material: Metal
– Shaft Size: 3.175mm(diameter) * 12.5mm(length)
– Motor Total Size: 37.2mm(diameter) * 75.1mm(length)
– Motor Installation Size: 2 M3 screws, Spacing 25mm
– Motor Total Weight: 220g (approx.)
– Motor Use Temperature: 0℃-50℃
– Motor Storage:
– Temperature: 0℃-40℃
– Humidity: 15%-90% RH

Part of applicable lithium electric drill models:
10.8V: GSR 10.8-2-LI, GSB 10.8-2-LI, GSR 108-2-LI, GSB 108-2-LI
12V: GSR 12-2-LI, GSB 12-2-LI, GSR 120-LI, GSB 120-LI
14.4V: GSR 14.4-2-LI, GSB 14.4-2-LI, GSR 144-2-LI, GSB 144-2-LI
18V: GSR 18-2-LI, GSB 18-2-LI, GSR 180-2-LI, GSB 180-2-LI

Notes:
The RS550 motor has multi-voltage and multi-gear teeth combinations, which can be adapted to many electric power drills on the market, but there are too many brands and models of power tools, which makes it impossible for us to identify them all, so please compare them carefully before an order.

How to choose a motor for a power tools:
1. Confirm your motor model is RS550 or motor diameter (about 37.2mm), and motor body length (about 57mm), and total length (about 75.1mm).
2. Confirm the voltage of your motor (DC9.6~25V) and choose a motor with the same or similar voltage.
3. Confirm the number of teeth of your motor (9~15 teeth), make sure to choose the motor with the same number of teeth, and verify that the outer diameter and thickness of the gears are the same or similar.

Notes:
Please pay attention to safety when using, disassembling and repairing power tools, and according to the product manual and take necessary personal protection measures, and keep them out of the reach of children.

High-precision gears
High strength housing
Pure copper coil
High quality carbon brush

Notes:
1. Usually, the Motor+ and Motor- respectively connect to the DC Power’s V+ and V-.
2. If want to change the direction of rotation of the motor, just swap the connections, that is the Motor+ and Motor- respectively connect to the DC Power’s V- and V+.