21V DC motor RS550 metal 8.2 mm 14-tooth micro motor 25000 rpm. Electric saw motor for a mini reciprocating saw
Motor for 18V - 21V tools. Some manufacturers state 18V or 21V. Otherwise, it is in series with batteries 3.6Vx5=18V - charging with a 21V charger, after charging they then have 4.2x5=21V. = The same.
RS550 DC Motor 21V 28000 RPM 14 Teeth 8.2mm Gear
SPARE MOTOR FOR CORDLESS SCREWDRIVERS, SAWS, DRILLS 21V, 14 TEETH, 63692
The 21V motor with 14 teeth is suitable for:
lithium electric drill, electric saw, electric screwdriver, etc.
21V, 14 TEETH TWO-WAY MOTOR FOR SCREWDRIVERS, 63692
SPARE MOTOR FOR CORDLESS SCREWDRIVERS, SAWS, DRILLS 21V, 14 TEETH, 63692
Model Number: RS550 Material: Coil copper wire
Voltage: 21V No load
Speed: 28000 RPM
Torque: 1N.m
Output power: 60W
Type: Micro Motor Commutation: Brush Dimensions: Motor Length: 75.1mm Motor Diameter: 37.2mm Motor Shaft Length: 12mm Motor Shaft Diameter: 3.2mm Motor Gear Diameter: 8.2mm Motor Gear Thickness : 6.8mm Motor installation hole distance: 25mm Note: Generally, the 14 tooth power tool gear has two diameters, 9.5mm or 8.2mm, our product is 8.2mm. please confirm the original motor diameter before purchase. Product weight: 220g / 7.76oz
The 550T series DC carbon motor (with gear teeth) is specially designed for rechargeable lithium battery tools, such as lithium electric drill, electric saw, electric screwdriver, etc.
Features
– High speed and high torque
– High performance, low noise and long service life
Parameters:
– Motor type: DC carbon motor
– Support voltage: 21V
– Number of support teeth: 14
– Speed without load 20000-30000RPM
– Rated power: 80W (approx.)
– Transmission material: metal
– Shaft size: 3.175mm (diameter) * 12.5mm (length)
– Motor Overall size: 37.2mm (diameter) * 75.1mm (length)
– Motor installation size: 2 M3 screws, 25mm pitch
– Total motor weight: 220g (approx.)
– Engine use temperature: 0℃-50℃
– Engine storage:
– Temperature: 0℃-40℃
– Humidity: 15%-90% RH
UH_MTR_OOZ
RS550 DC Motors 14 tooth 21V 8.2mm 2500RPM
Part of applicable brands:
PARKSIDE, HECHT, BOSH, DEWALT, STROMO, KRAFTECH, HAINA, STRAUS, etc....
Notes:
The 550T motor can be adapted to many power drills on the market, but there are too many brands and models of power tools for us to identify them all, so please compare carefully before ordering.
How to choose a motor for power tools:
1. Please make sure your motor model is 500T or RS550 with motor diameter (approx. 37.2mm), motor body length (approx. 57mm) and overall length (approx. 75.1mm).
2. Confirm the voltage of your motor (21V) and choose a motor with the same or similar voltage.
3. Confirm the number of teeth of your motor (14 teeth), make sure you choose a motor with the same number of teeth, and check that the outer diameter and thickness of the gears are the same or similar.
Notes:
When using, disassembling and repairing power tools, pay attention to safety and according to the product manual, and take the necessary personal protective measures and keep them out of the reach of children.
