Sweg Motor Sweg Motor

8.5mm Diameter Small DC Vibration Coreless Motor for Drone Toys

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Product Description

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Basic Information
Model NO.
8G8520
Power Source
DC Motor
Function
Control, Driving
Casing Protection
Closed Type
Structure
Combined
Certification
ISO9001
Diameter
8.5mm
Body Length
20mm
Production Capacity
4 Million PCS/Month
Origin
China
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Product Description

8G Series φ8.5mm x L20 Precious Metal Brushes Coreless Motor

8.5mm DC Vibration Coreless Motor
Motor Parameters Motor Model: 8G1NA-010351
Values at Nominal Voltage
1Rated VoltageV3.03.7
Free Load
2No Load Speedrpm3947747861
3No Load CurrentmA123.5168
At Max. Efficiency
4Max. Efficiency%74.80%68.55%
5Speedrpm3477240830
6CurrentmA912.7978
7Torqueg.cm5.745.92
At Stall
12Stall CurrentA6.7445.677
13Stall Torqueg.cm48.1540.28
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Typical Performance & Characteristics
Typical Performance Chart
Thermal Parameters
Ambient Temperature-20~+65 ºC
Max. Winding Temp.85 ºC
Mechanical Parameters
Max. No-load Speed52000 rpm
Weight5.7 g
* Rotation direction, wire specs, and performance can be customized.
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Production Facility
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Product Application
Coreless Motor Application
Frequently Asked Questions
What are the main specifications of the 8G series motor?
The 8G series features a diameter of 8.5mm and a body length of 20mm, designed as a high-performance DC coreless motor with precious metal brushes.
What is the rated voltage for these coreless motors?
The 8G1NA-010351 model is tested and highly efficient at both 3.0V and 3.7V DC power sources.
Can the motor performance be customized?
Yes, rotation direction, wire specifications, and specific performance parameters can be adjusted according to customer requirements.
What is the operating temperature range for this motor?
The motor is designed to operate in ambient temperatures ranging from -20ºC to +65ºC, with a maximum permissible winding temperature of 85ºC.
Can this motor be converted into a vibration motor?
Yes, the motor can be mounted with various shapes and sizes of eccentric weights made of iron, brass, or ferro-alloy to serve as a vibration motor.
What is the monthly production capacity for this series?
Our production facility has a capacity of approximately 4 million pieces per month, ensuring stable supply for large-scale orders.

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