【Excellent Quality】: 3D Printer Extruder hotend cooling fan, hydraulic bearings adopts special low-wear. The service life can reach 20,000 hours. And it inherits the advantages of low noise of oil-impregnated bearings, and the maintenance-free features of dual ball bearings.
【Specific Parameters】: Rated voltage: DC 24V; Working voltage: 12-26V; Current: 0.05A; Rated power consumption: 1.2W; Rotating speed: 8000±5%RPM; Air flow: 8.06CFM; Air pressure: 5.2mmAq; Working temperature: 40°C; Connector: 2pin-ph2.54;Wire length:30cm; Size: 40 * 40 * 10 mm;
【Wide Range of Applications】: Suitable for a variety of products: computer, humidifier, CPU, 3D printers FDM Creality Ender, etc.
【Advantage】: The hydraulic bearing has improved the non-sealed bottom design of the traditional bearing, effectively preventing the volatilization of lubricating grease and dust from entering the inside of the bearing.
【What You will get】: 2Pcs * 4010 cooling fan DC 24V. We respect every customer. Every item strictly passed QC before shipment. But if you have any doubts, we will response your message within 24 hours after receive your message.Thank you for choosing us.
Description
Hydraulic fan is the fan between oil-bearing fan and ball bearing fan. It is cheap but with long life and the advantages of quiet fan.
In a word, it is a highly cost-effective product.
Specification:
Model: 4010 hydraulic bearings fan
Rated voltage: DC 24V
Wire Length:30cm
Working voltage: 18-25V
Rated current: 0.05A
Working temperature: 40°C
Power: 1.2W
Rated Speed: High Speed Level--8000±5%RPM
Airflow: 8.06CFM
Air pressure: 5.2mmAq
Lifespan: 20,000
Net weight: 17g
Package List:
2 * 4010 24V fan
Questions You May Meet:
----Question-1: How to make the fan last longer?
Answer-1:The fan of hydraulic bearing should not work continuously for more than 10 hours a day, and the temperature should not exceed 75 degrees, otherwise the lubricating oil is easy to volatilize and it will cause great damage to the bearing.
----Question-2: Is the fan noisy?
Answer-2: The speed of this fan is 8000 rpm, which belongs to the high, middle and low grades. The higher the speed, the higher the noise of the fan. The decibel of this fan is 42.1.
---- Question-3: Why is the speed of the new fan slower just after receiving it?
Answer-3:The oil-impregnated hydraulic bearing has a thicker lubricant just after starting, and it takes some time to run before the speed can go up, and the speed will not slow down after a few times.