Square Housing Air Cooling 5V/12V/24V Axial Radiator Fan

Sales

UL-certified air cooling fan with ball bearings system has a lifespan of 67,000 hours. Size of the fan is 50mm x 50mm x 20mm, can be mounted in any direction.

Product Detail

High Speed 6000RPM 50mm x 50mm x 25mm 2 inch Big Airflow High Performance Dual Ball Bearing Brushless DC Cooling Fan. It can be first choice when you need a fan replacment.

About this item

Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
Dimension of outer the frame is 50 mm(L) x 50 mm(W) x 20 mm(H) / The size of fan in inch is 1.96 in(L) x 1.96 in(W) x 0.78 in(H); The center to center distance beween the mountiong holes is 40.0 ± 0.3 mm / 1.57 in.
Operating Voltage Range: DC 5V/12V/24 | Current: 0.05 ~ 0.26 Amp | Speed: 4000 ~ 6000 RPM | Airflow: 10.11 ~ 16.02 CFM | Noise: 23 ~ 35 dBA | Pressure: 1.50 ~ 3.80 mmAq.
High Speed: This model is designed to maximize airflow and can be too loud for some applications.
Lead wire: (+): Red wire ; (-): Black wire. Bearing Type:Sleeve Bearing / Double Ball Bearing ; Life: working up to 50000h at 25 degrees.
Please Comfirm the Fan Size, Voltage, Connector and other parameters before purchase.

DC AXIAL FAN 50x50x20mm(1.96"x1.96"x0.78")

5v 12v 24v ventilation dc axial brushless fan 50mm x 50mm x 20mm dc fan factory suppliers

General Specification:
Frame:PBT(Black)UL94V-0
Impeller:PBT(Black)UL94V-0
Operating Temperature:-10ºC~70ºC
Motor Protection: Auto Restart or Polarity Protection
Insulation Resistance: 20MΩ or over with a DC500V Megger
Dielectric Withstand Voltage: AC500V 1s
Bearing Type: Sleeve Bearing or Ball bearing

Ball Bearing Brushless DC Cooling Fan

50X50X20mm DC Ventilation Fan

·All reading are typical values at rated voltage.
·Parameters can be set according to customer requirements.

Feature

Small size, quick installing, easy to use and maintain;
PBT Frame and Blades, not easy to deform and break, long service life;
A wide operation temperature ranged from -10℃ to +70℃;
High-precision double ball bearings make this chassis cooling fan more convenient to use;
Designed for projects that requires cooling & ventilation or as a replacement fan for various products.

More Models

These fans are available in several sizes to accommodate diverse applications— such as those found in tight spaces or difficult to reach areas.

Type	Model	Size	Type	Model	Size
DC Axial Fan	D02507	25x25x7mm(0.98"x0.98"x0.27")	DC Axial Fan	D06025	60x60x25mm(2.36"x2.36"x0.98")
	D02510	25x25x10mm(0.98"x0.98"x0.39")		D07015	70x70x15mm(2.75"x2.75"x0.59")
	D03007	30x30x7mm(1.18"x1.18"x0.27")		D07025	70x70x25mm(2.75"x2.75"x0.98")
	D03010	30x30x10mm(1.18"x1.18"x0.39")		D08010A	80x80x10mm(3.15"x3.15"x0.39")
	D03015	30x30x15mm(1.18"x1.18"x0.59")		D08010B	80x80x10mm(3.15"x3.15"x0.39")
	D03510	35x35x10mm(1.37"x1.37"x0.39")		D08015	80x80x15mm(3.15"x3.15"x0.59")
	D04007	40x40x7mm(1.57"x1.57"x0.27")		D08020	80x80x20mm(3.15"x3.15"x0.78")
	D04010A	40x40x10mm(1.57"x1.57"x0.39")		D08025A	80x80x25mm(3.15"x3.15"x0.98")
	D04010B			D08025B
	D04010C			D08025C
	D04015	40x40x15mm(1.57"x1.57"x0.59")		D08038	80x80x38mm(3.15"x3.15"x1.5")
	D04020	40x40x20mm(1.57"x1.57"x0.78")		D09025A	92x92x25mm(3.62"x3.62"x0.98")
	D04028	40x40x28mm(1.57"x1.57"x1.10")		D09025B
	D05010A	50x50x10mm(1.96"x1.96"x0.39")		D09025C
	D05010B	50x50x15mm(1.96"x1.96"x0.59")		D09232	92x92x32mm(3.62"x3.62"x1.26")
	D05015	50x50x15mm(1.96"x1.96"x0.59")		D09238	92x92x38mm(3.62"x3.62"x1.5")
	D05020	50x50x20mm(1.96"x1.96"x0.78")		D11335	113x113x35mm(4.46"x4.46"x1.38")
	D05025	50x50x25mm(1.96"x1.96"x0.98")		D12025A	120x120x25mm(4.72"x4.72"x0.98")
	D06010	60x60x10mm(2.36"x2.36"x0.39")		D12025C	120x120x25mm(4.72"x4.72"x0.98")
	D06015	60x60x15mm(2.36"x2.36"x0.59")		D12038	120x120x38mm(4.72"x4.72"x1.5")
	D06020	60x60x20mm(2.36"x2.36"x0.78")		D12539	125x125x39mm(4.93"x4.93"x1.54")
	D06025	60x60x25mm(2.36"x2.36"x0.98")		D13538	135x135x38mm(5.31"x5.31"x1.49")

Application

CHUNGFO fan based on the cooling fan market demand and is applicable to cool computer power supply, cabinet ventilation, automatic equipment, industrial machinery and so on.

dc cooling fan ball or sleeve bearing

dc 12volt small axial flow cooling fan

Custom projects related to Refrigerator, Freezer, Beverage coolers, Oven ,Outdoor telecom cabinet cooling systems, and more.
Creates cooling systems to keep home entertainment systems, computers, and other electronics running at their ideal temperature and optimal speed.

Quality Control

CHUNGFO has strict delivery inspection standard to ensure that the products quality meets customer’ requirements.

In addition, our fans are tested for quality to ensure the best possible performance. Our quality control staff is highly trained to perform stringent testing procedures.