40x40x20mm DC Fan Motor for light
- Incoterm:
- FOB
- Delivery Time:
- 10 Days
- Transportation:
- Ocean, Land, Air
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Contact Now| Place of Origin: | China |
|---|---|
| Productivity: | 100000 |
| Supply Ability: | 1000000 |
| Incoterm: | FOB |
| Certificate: | ISO9001 |
| Transportation: | Ocean,Land,Air |
Dc fan bearings can be roughly divided into the following three types: ball bearing, oil bearing and magnetic bearing. The difference of bearing will affect the performance and life of the fan.
Ball bearings change the friction of the bearings, using rolling friction, between the two iron rings with some steel balls or steel columns, and with some grease and smooth. This method is more effective in reducing the friction between the bearing surface and effectively improves the service life of the fan bearing, thus reducing the heat loss of the radiator and extending the service life.
Product Parameters
Frame:Thermal Plastic,UL 94V-0
Impeller:Thermal Plastic,UL 94V-0
Lead Wire:AWG#26 UL1007(Optional) (+):Red(-):Black
Insulation Resistance: Above 10M Between Lead wire and Frame DC500V
Specification:
Model
Bearing
Rated voltage(v)
Rated current
(A)
Rated
Nominal speed
(RPM)
Air flow
(CFM)/(m^3/min)
Air pressure
Noise
(dB)
Weight(g)
FS4020HDA5B(S)
sleeve/ball
5
0.28
1.40
7500
8.85
0.25
5.25
0.21
30.0
25
FS4020MDA5B(S)
sleeve/ball
5
0.25
1.25
6500
7.45
0.21
4.50
0.18
28.3
FS4020LDA5B(S)
sleeve/ball
5
0.20
1.00
5500
6.42
0.18
3.52
0.14
26.0
FS4020HDA12B(S)
sleeve/ball
12
1.44
1.44
7500
8.85
0.25
5.25
0.21
30.0
FS4020MDA12B(S)
sleeve/ball
12
1.20
1.20
6500
7.45
0.21
4.50
0.18
28.3
FS4020LDA12B(S)
sleeve/ball
12
0.72
0.72
5500
6.42
0.18
3.52
0.14
26.0
FS4020HDA24B(S)
sleeve/ball
24
0.06
1.44
7500
8.85
0.25
5.25
0.21
30.0
FS4020MDA24B(S)
sleeve/ball
24
0.05
1.20
6500
7.45
0.21
4.50
0.18
28.3
FS4020LDA24B(S)
sleeve/ball
24
0.04
0.96
5500
6.42
0.18
3.52
0.14
26.0
Imput
power(W)
About Us
Shenzhen Fu Sheng Electric Co.,LTD.is professional manufacturer of DC/AC/EC containing brush less axial compressor,cross current flow,centrifugal cooling fan,it is set up in October 2004 located in the beautiful scenery and developed economy,Shenzhen City,Guangdong Province.We have been working hard in the industry field and the enterprise has been a considerable scale.Because of the advantages of the business philosophy,has been a good product price and quality service to win the market,To win the trust of customers.Our products are widely used in IT field,Sports equipment,ventilation equipment,welding equipment, power systems,medical electronic equipment,machinery and equipment etc.
Why Choose Us?
1.Product diversification, DC, AC, EC full series of brushless axial flow, cross flow, centrifugal fan.
2.14 years of production experience, to provide you with quality assurance.
3.Professional and technical personnel and advanced production equipment.
4.7x24 hours service online, welcome to consult, to provide you with high quality service.
5.Protection of your sales area,ideas of desigen and all your private information.
Packing and Shipment Of Our Factory
1.Standard carton assembly
2.You can choose sea, air, land, and international express, or the mode of transportation according to the customer's request.
3.The delivery time is 7~10 days, according to the quantity of the goods.
Our Factory
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