172×152×51mm-A

Product Parameters：
Size: 172×152×51mm
Bearing: Sleeve Bearing&Double Ball Bearing
Material: Frame: Aluminum Alloy, Painted black, Impeller: Plastic (UL94V-0).
Voltage: DC 12V,24V,48V
Operation Temperature: - 10 ℃ ~ 70 ℃ Ordinary humidity
Storage Temperature: - 40 ℃ ~ 70 ℃ Ordinary humidity
Life Expectancy: 70000 hours at 25 ℃- Ball bearing
30 000 hours at 25 ℃- Sleeve bearing