DC 3.7V 512000RPM Mini 8520 Coreless Motor NdFeB Strong Magnetic W/0.3M 8T Gear for 1S Rc Quadcopter DIY Airplane Spindle Motor

 

Note:The motor is available in 2 sizes, with gear and without gear.

 

Specification:

Model: 8520

Output Shaft Diameter: 1.0mm

Output Shaft Length: 4.8mm

Weight: 5g

Voltage: 3.7V

 

Test data:

Option With Gear  : Wire Length: 12cm;Voltage: 3.7V;No-load Speed: 51200RPM;No-load Current: 160mA 

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Option Without Gear: Wire Length: 5cm;Voltage: 3.7V;No-load Speed: 42900RPM;No-load Current: 130mA

 

 

Copper gear parameters:

diameter:3mm 

Number of teeth: 8 teeth

Modulus: 0.3 modulus

 

Package Include:

1 PCS * Motor