BLDC MotorKEGU BL3626 micro BLDC · Ø36 mm

BL3626-V02

Name: BL3626-V02
Brand: KEGU

5.621 W, 18 V Ø36 mm BLDC motor from KEGU: 0.0089 N·m rated at 6022 rpm.

Manufacturer datasheet: KEGU · BL3626-V02 ↗ (checked 2026-10-18)Maker profile & contacts →

Figures are copied from the maker’s published datasheet; curves are calculated from them. Confirm with the manufacturer before ordering. Not stated on the datasheet, estimated from it: torque constant (fitted to the rated point), resistance (fitted to the rated point), inductance, rotor inertia, insulation class, IP rating.

Applications:Home Appliances Medical Fans & Pumps

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How this motor is made

Full manufacturing overview: 57 mm Inner-rotor BLDC Motor →

Ø36 mm frame; built with the same process as the 57 mm inner-rotor reference series.

Assembly steps: 11
Equipment types: 14
BOM lines: 13
PRD suppliers: 88

1. Lamination stamping & interlocking
2. Stator insulation
3. Winding
4. Terminal connection
5. Stator in-process test
6. Impregnation & curing
7. Rotor assembly
8. Magnetizing
9. Rotor balancing
10. Final assembly
11. End-of-line test

Export certification: Low-voltage motor without electronics

Rated power: 5.61 W
Rated torque: 0.0089 N·m
Rated speed: 6,022 rpm
Rated efficiency: 61.9 %

Performance curves

Right axis:

SpeedEfficiency (right axis)

Calculated with the linear DC-motor model (constant 18 V supply, ignoring resistance rise with temperature).

Full specifications

General

Motor type: BLDC Motor
Series: KEGU BL3626 micro BLDC
Frame / flange: Ø36 mm

Rated Values

Rated voltage: 18 V
Rated power: 5.61 W
Rated torque: 0.0089 N·m
Rated speed: 6,022 rpm
Rated current: 0.504 A

Performance

Stall torque: 0.0629 N·m
No-load speed: 7,015 rpm
Rated efficiency: 61.9 %
Peak efficiency: 62.4 %

Electrical

Torque constant Kt: 0.0234 N·m/A
Back-EMF constant Ke: 2.45 V/krpm
Resistance: 6.41 Ω
Inductance: 9.61 mH
No-load current: 0.124 A
Stall current: 2.81 A
Electrical time constant: 1.5 ms
Mechanical time constant: 10.5 ms

Mechanical

Rotor inertia: 9 g·cm²
Weight: 0.095 kg
Power density: 59.1 W/kg
Insulation class: B
Protection: IP40

Compatible drivers

All drivers →

Drivers whose supply voltage covers this motor and whose continuous current is at least its rated current; drivers from the same maker first. Confirm Hall/encoder type and settings with the maker.

Model	Maker	Motor type	Supply	Cont. / peak current	Feedback
APS-06D48-RALTE	TechServo	BLDC, Servo, DC	18–48 V DC	6 A / 18 A	Incremental encoder, Hall sensors, Sensorless
ZM-BL4810F	Zeming	BLDC	18–50 V DC	10 A	Hall sensors, Sensorless
ZM-BL48D10	Zeming	BLDC	18–50 V DC	10 A	Hall sensors, Sensorless
ZM-BL4810K	Zeming	BLDC	18–50 V DC	10 A	Hall sensors, Sensorless
DBL-10RS	Mayi Motor	BLDC	12–60 V DC	10 A	Hall sensors
NU-BL3610-01	Nuelectronics	BLDC	12–36 V DC	10 A / 15 A	Hall sensors, Sensorless, Open loop, Closed loop