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BL4020O BL4020 OD Diameter 40mm Small Out Rotor Brushless DC BLDC Motor -Typical Application
Communication Device: Antenna RCU
Automobile Parts: Micro Pump, Switcher
Home Application: White Goods, Small Appliance, Kitchen Appliance,
Smart Home, Micro Actuate
Medical Apparatus: Medical Pump, Liquid Pump, Gas Pump
Industry Equipment: Micro Pump, Micro Valve, Instrument, Meter
Business Equipment: Scanner, Cash Register
Personal Care: Skin Care, Beauty Apparatus
Characteristic: CW & CCW, Signal function available, Locked rotor protection, Stepless speed regulation, Low noise, Low EMI, Long life 3000-30000hrs
BL4020O BL4020 Outline Drawing:
| Motor Model |
Rated Voltage |
No-load Speed |
No-load Current |
Rated speed |
Rated torque |
Rated current |
Output power |
Stall Torque |
Stall Current |
| VDC | r/min | A | rpm | mNm | A | W | mNm | A | |
| BL4020-V1 | 12 | 3600 | 0.25 | 2650 | 25.7 | 2.60 | 12.3 | 285 |
9.0 |
| BL4020-V2 | 24 | 3841 | 0.15 | 3213 | 46.2 | 0.78 | 15.9 | 283 | 4.1 |
BL4020O BL4020-V2 24V
Notice: Data in this typical specification sheet are for other certain customer. Voltage, rated torque, speed, current,
power and shaft extension feature & dimension can be changed to meet customer specific requirement.