Dimensions:172*172*51mm This type of fan enjoy high airflow and lower noise ,best been used for oil cooling etc.

Descriptions:

1.Dimensions: 172×172×51mm  

2.Rated Voltage: 48V

3.Operating Voltage Range :  28.0~56.0V

4.Bearing Type: Duall ball bearing

5.Current Amp:0.38A

6.Rated Input Power:18.24W

7.Rotation Speed: 3000rpm

8.Max Air Flow:220.00CFM

9.Max Static Pressure: 0.80Inch-H2O

10.Noise Level:52dB-A

11.Weight:740.00g

   Expected Life: Ball Bearing 50,000hours(40°c)

   Allowable Ambient Temperature Range :

1.-10°c~+70°c (Operating)  

2.-40°c~+70°c(Storage)  

3.(Non-condensing environment) 

   Please note : All the price are factory price

DC brushless fan