BLDC Motor Sleeve/Ball Bearing Exhaust Cross Flow Radiator Fan

DC cross-flow fan can be supported by sleeve or double ball bearing support, which has low noise, anti vibration, long service life (50,000 hours) and high rotation precision.




30mm Impeller DC 12Volt Cross Flow Fan for Cooling. All cross flow fans also provide 3rd wire options: signal-rotation detection, signal-frequency generator function as well as temperature control for operating environments where noise and temperature are a consideration.


About this item

  • Designed for projects that requires cooling or ventilation; or as a replacement fan for various products.
  • Dimension of impeller is 150mm(L)× 30mm(D) / The size of fan in inch is 5.90(L) in x 1.18(D) in; The outer frame size is 198.0 ± 2.0 mm / 7.79 in; The center to center distance beween the mountiong holes is 168.0 ± 1.0 mm / 6.61 in.
  • Operating Voltage Range: DC 12V | Current: 0.15 ~ 0.53 Amp | Speed: 2500 ~ 4500 RPM | Airflow: 22.50 ~ 43.47 CFM | Noise: 35 ~ 47 dBA | Pressure: 0.60 ~ 2.80 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 Cross Flow Fan 168x150x30mm

 Small Aluminum Impeller Cross Flow Fan ball bearing motor dc cross flow fan

General Specification:
Frame: Cold Rolled Steel
Impeller: Aluminum Alloy
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


12v dc cross flow fan speed adjustable

    hot sale low noise cross flow fan 

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



Feature

  • Low back pressure, large air volume and low noise;
  • No turbulence, even air outlet; Wide application range;
  • Adopt the compact structure design of sleeve/ball bearing motor;
  • Winglet fan blade provides minimal air resistance to boost overall airflow;
  • Our fan use a metal housing, which protects them from rusting, chemical reaction, heat-caused hot spots.



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 Crossflow Fan F25090 109x90x25mm AC Crossflow Fan F30190 210x190x30mm
F30090 108x90x30mm F30290 310x290x30mm
F30090(PBT) 108x90x30mm F60180 200x180x60mm
F30150 168x150x30mm F60240 260x240x60mm
F30190 210x190x30mm F60300 320x300x60mm
F30250 270x250x30mm

F30290 310x290x30mm

F40150 170x150x40mm

F40300 320x300x40mm

F50100 132x90x50mm

F50200 263x200x50mm




Application

Cross flow fans are usually used to cool electronic machines, dry transformers, photocopiers, projectors, computers; ventilation of rooms, public places, vehicles, and etc.

12V DC cross flow cooling fan

  • Custom projects related to Air Conditioners, Refrigeration and display cabinets, Dehumidifiers, Sports equipments, and many other industrials.
  • Create a good cooling and ventilation systems to keep household appliances and other electronic equipments running at the ideal temperature and at the best 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.




Customers

Over the years, we have been with many well-known brands to achieve friendly cooperation.

Sincerely thank our customers for their trust and support.



Certifications

All our products are approved by CE, UL and ect, as well as in compliance with RoHS requirement, quality is reliable and guaranteed.








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