Description
- 22 W high-efficiency brushless DC motor with hall sensor control
- Low no-load current < 0.3 A for reduced power consumption
- Long-life ball bearing design rated for 10,000 hours
- Long-life ball bearing design rated for 10,000 hours
- Wide operating range with PWM speed regulation (1595%)
The BL4808-001F Brushless DC Motor is a compact 48 mm hall-sensor BLDC motor engineered for precise speed control and reliable continuous-duty operation.
With 22 W power, 2200 RPM no-load speed (5%), and low current consumption (<0.3 A), this motor is ideal for cooling systems, compact fans, blowers, and embedded airflow modules.
Featuring PWM regulation (1595%), ball bearing construction, and a 10,000-hour service life, it delivers stable and smooth rotation for applications requiring long-term durability and consistent output.
View moreWhat’s Included1 Brushless DC Motor BL4808-001FDimensions
Outer Diameter: 48 mm
Width: 63 mm
Length: 74.5 mm
Height: 82.4 mm
Bearing Type: Ball bearing
Specifications
Electrical
Rated Voltage: 24 V
Voltage Range: 22.825.2 V
Input Power: 22 W
Input Power Accuracy: 4 W
Phase: 3
Pole Pairs: 5
Detection Method: Hall sensor drive
No-load Speed: 2200 RPM
No-load Speed Accuracy: 5%
No-load Current: < 0.3 A
Loaded Speed: 2200 RPM
Loaded Speed Accuracy: 5%
Loaded Current: < 1.0 A
Rated Speed: 2200 RPM
Rated Current: 1.0 A
Rated Torque: 100 mNm
Speed Range: 4002200 RPM
Rotation Direction: CW
Duty Type: S1 (Continuous Operation)
Current Limit: 2.0 A
Safety & Insulation
Dielectric Strength: 500 VAC / 60 sec
Insulation Resistance: 10 M
Insulation Resistance Test: 500 V DC
Insulation Class: B
Environmental
Operating Temperature: 0C40C
Storage Temperature: 40C45C
Operating Humidity (Non-condensing): 595% RH
Storage Humidity (Non-condensing): 595% RH
Temperature Rise: 80C
Speed Regulation Method: PWM control
PWM Input Range: 1595%
Pulses Per Turn: 15
Pulse Frequency: 520 kHz
Mechanical
Bearing Type: Ball bearing
Noise: 45 dB
Vibration: 30 m P-P
Product Life: 10,000 h
Outer Diameter: 48 mm
Width: 63 mm
Length: 74.5 mm
Height: 82.4 mm
Unconditional Satisfaction Guarantee
