{"id":7232964231348,"title":"WINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs) DC 5V - 39in(1000mm) - USB","handle":"winsinn-40mm-tiny-cooling-usb-fan-5v-micro-mini-usb-5-volt-fans-4010-hydraulic-bearing-1000mm-39in-cable-brushless-cooling-40mmx10mm-pack-of-4pcs-dc-5v-39in1000mm-usb","description":" \u003ch1\u003eWINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs)\u003c\/h1\u003e\n \u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n \u003cp\u003eProduct Parameter Dimension 40mm x 40mm x 10mm Bearing\nHydraulic Bearings Life 35,000 Hours Rated Voltage DC 5V \/ 12V \/ 24V Current\n0.15A \/ 0.1A \/ 0.08A Power 0.75W \/ 1.2W \/ 1.92W Speed 5100RPM \/ 6500RPM \/\n5700RPM Air Pressure 2.31mmH₂O \/ 3.92mmH₂O \/ 3.06mmH₂O Airflow 5.56CFM \/\n7.1CFM \/ 6.4CFM Noise 22.6dBA \/ 28.2dBA \/ 25.3dBA Sleeve Bearing Sleeve\nBearing has low manufacturing cost, uses lubricating oil as lubricant and drag\nreducing agent, and operates with low noise during initial use. However, this\nkind of bearing is easy to wear, and the life is much lower than that of ball\nbearing. If it works for a long time, due to the oil seal, the lubricating oil\nwill gradually evaporate, and the dust will enter the bearing, which will\ncause the fan speed to slow down, increase the noise and other problems, and\neven cause the fan eccentricity due to bearing wear and cause severe\nvibration. If the fan has these problems, you need to open the oil seal and\nadd lubricating oil, or replace it with a new fan. Hydraulic Bearing Hydraulic\nBearing is improved on the basis of sleeve bearing. The hydraulic bearing has\na larger oil storage space than the sleeve bearing and has a unique loop-back\noil supply circuit, but the hydraulic bearing is still a sleeve bearing in\nessence. However, due to this improvement, the hydraulic bearing has a longer\nlife than the sleeve bearing, and the running noise of the hydraulic bearing\nis lower than that of the sleeve bearing too. Hydraulic bearings have been\nwidely used in WINSINN fans, but not all WINSINN fans use hydraulic bearing\nfans. Dual Ball Bearing Dual ball bearings is a better quality bearing with\nrolling friction design. It uses two ball bearings which with several tiny\nsteel balls revolve around the shaft. When working, the inner steel ball will\nrotate with the fan blade or shaft. Because they are all spheres, the friction\nforce is smaller, and there is no problem of oil leakage. Since the dual ball\nbearings is completely embedded in the fan, the rotating part is not in direct\ncontact with the outside air, so the working environment of the bearing is\nrelatively stable. The dual ball bearings has a long service life, about\n50,000 hours or even longer, and has good anti-aging performance, which is\nsuitable for high speed fans. But dual ball bearings are expensive to\nmanufacture and are the loudest at the same rotational speed. FCC, CE, RoHS\nWINSINN fans all have FCC, CE, RoHS certifications. Sleeve Bearing Fan With\n1-years War ranty. Hydraulic Bearings Fan With 2-years War ranty. Dual Ball\nBearings Fan With 5-years War ranty. Sleeve Bearing Hydraulic Bearing Dual\nBall Bearing FCC, CE, RoHS 4010 Dual Ball Bearing fan B07DB5H6K1 WINSINN Fan\nProduction Process 5 x 4010 Hydraulic bearings Fan - XH2.54 – 11.8in(300mm) or\n4 x 4010 Hydraulic bearings Fan - XH2.54 \/ USB – 39.37in(1000mm) Read more\u003c\/p\u003e\n \u003cp\u003eFeatures:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eTiny Cooling USB Fan: WINSINN 40mm mini USB fan which micro size and lightweight design, suitable for DIY cooling and narrow place. 5V USB Powered, allow you to use it in any places with USB power supply, convenient, perfect for Home\/Office\/Business trip.\u003c\/li\u003e\n\u003cli\u003eHigh quality Hydraulic Bearings, 2-years Warranty. Balance between price and performance, suitable for daily use, life: 35,000 Hours.\u003c\/li\u003e\n\u003cli\u003eRated Voltage: DC 5V, Current: 0.15A, Power: 0.75W, Speed: 5100PRM, Air Pressure: 2.31mmH2O, Airflow: 5.56CFM, Noise: 22.6dBA\u003c\/li\u003e\n\u003cli\u003eConnector \u0026amp; Cable length: USB 39in(1000mm), meet connection needs; Size: 40mm x 40mm x 10mm\u003c\/li\u003e\n\u003cli\u003eWidely Used: Suitable for ventilation of Small PC Case \/ Router \/ Raspberry pie \/ TV box \/ VR glasses and any small electronic equipment cooling ventilation.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n\n ","published_at":"2022-08-22T02:30:25+10:00","created_at":"2022-08-22T02:30:33+10:00","vendor":"WINSINN","type":"USB Fans","tags":["electronics3"],"price":12400,"price_min":12400,"price_max":12400,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":41774455259316,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B08ZSGH2ZS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs) DC 5V - 39in(1000mm) - USB","public_title":null,"options":["Default Title"],"price":12400,"weight":209,"compare_at_price":null,"inventory_management":null,"barcode":"FAN40105VUSB","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/products\/B08ZSGH2ZS.jpg?v=1661152551","\/\/auspowers.com\/cdn\/shop\/products\/61Va_Lg4AbL.jpg?v=1661099433","\/\/auspowers.com\/cdn\/shop\/products\/61qU59ERuoL.jpg?v=1661099433","\/\/auspowers.com\/cdn\/shop\/products\/61cHZ0Qq_pL.jpg?v=1661099433","\/\/auspowers.com\/cdn\/shop\/products\/61a_FO4MOiL.jpg?v=1661099433","\/\/auspowers.com\/cdn\/shop\/products\/61m0rIryofL.jpg?v=1661099433","\/\/auspowers.com\/cdn\/shop\/products\/615pJN6tQNL.jpg?v=1661099433"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/products\/B08ZSGH2ZS.jpg?v=1661152551","options":["Title"],"media":[{"alt":"[Australia - AusPower] - WINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs) DC 5V - 39in(1000mm) - USB ","id":26901007204532,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/auspowers.com\/cdn\/shop\/products\/B08ZSGH2ZS.jpg?v=1661152551"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/B08ZSGH2ZS.jpg?v=1661152551","width":1000},{"alt":"[Australia - AusPower] - WINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs) DC 5V - 39in(1000mm) - USB ","id":26895054602420,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/auspowers.com\/cdn\/shop\/products\/61Va_Lg4AbL.jpg?v=1661099433"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/61Va_Lg4AbL.jpg?v=1661099433","width":1000},{"alt":"[Australia - AusPower] - WINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs) DC 5V - 39in(1000mm) - USB ","id":26895054635188,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/auspowers.com\/cdn\/shop\/products\/61qU59ERuoL.jpg?v=1661099433"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/61qU59ERuoL.jpg?v=1661099433","width":1000},{"alt":"[Australia - AusPower] - WINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs) DC 5V - 39in(1000mm) - USB ","id":26895054667956,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/auspowers.com\/cdn\/shop\/products\/61cHZ0Qq_pL.jpg?v=1661099433"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/61cHZ0Qq_pL.jpg?v=1661099433","width":1000},{"alt":"[Australia - AusPower] - WINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs) DC 5V - 39in(1000mm) - USB ","id":26895054700724,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/auspowers.com\/cdn\/shop\/products\/61a_FO4MOiL.jpg?v=1661099433"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/61a_FO4MOiL.jpg?v=1661099433","width":1000},{"alt":"[Australia - AusPower] - WINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs) DC 5V - 39in(1000mm) - USB ","id":26895054733492,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/61m0rIryofL.jpg?v=1661099433"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/61m0rIryofL.jpg?v=1661099433","width":1500},{"alt":"[Australia - AusPower] - WINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs) DC 5V - 39in(1000mm) - USB ","id":26895054766260,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/auspowers.com\/cdn\/shop\/products\/615pJN6tQNL.jpg?v=1661099433"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/products\/615pJN6tQNL.jpg?v=1661099433","width":1500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":" \u003ch1\u003eWINSINN 40mm Tiny Cooling USB Fan 5V, Micro Mini USB 5 Volt Fans 4010 Hydraulic Bearing, 1000mm\/39in Cable Brushless Cooling 40mmx10mm (Pack of 4Pcs)\u003c\/h1\u003e\n \u003ch3\u003e\n\u003cspan class=\"glyphicon glyphicon-list-alt\"\u003e\u003c\/span\u003e Description\u003c\/h3\u003e\n \u003cp\u003eProduct Parameter Dimension 40mm x 40mm x 10mm Bearing\nHydraulic Bearings Life 35,000 Hours Rated Voltage DC 5V \/ 12V \/ 24V Current\n0.15A \/ 0.1A \/ 0.08A Power 0.75W \/ 1.2W \/ 1.92W Speed 5100RPM \/ 6500RPM \/\n5700RPM Air Pressure 2.31mmH₂O \/ 3.92mmH₂O \/ 3.06mmH₂O Airflow 5.56CFM \/\n7.1CFM \/ 6.4CFM Noise 22.6dBA \/ 28.2dBA \/ 25.3dBA Sleeve Bearing Sleeve\nBearing has low manufacturing cost, uses lubricating oil as lubricant and drag\nreducing agent, and operates with low noise during initial use. However, this\nkind of bearing is easy to wear, and the life is much lower than that of ball\nbearing. If it works for a long time, due to the oil seal, the lubricating oil\nwill gradually evaporate, and the dust will enter the bearing, which will\ncause the fan speed to slow down, increase the noise and other problems, and\neven cause the fan eccentricity due to bearing wear and cause severe\nvibration. If the fan has these problems, you need to open the oil seal and\nadd lubricating oil, or replace it with a new fan. Hydraulic Bearing Hydraulic\nBearing is improved on the basis of sleeve bearing. The hydraulic bearing has\na larger oil storage space than the sleeve bearing and has a unique loop-back\noil supply circuit, but the hydraulic bearing is still a sleeve bearing in\nessence. However, due to this improvement, the hydraulic bearing has a longer\nlife than the sleeve bearing, and the running noise of the hydraulic bearing\nis lower than that of the sleeve bearing too. Hydraulic bearings have been\nwidely used in WINSINN fans, but not all WINSINN fans use hydraulic bearing\nfans. Dual Ball Bearing Dual ball bearings is a better quality bearing with\nrolling friction design. It uses two ball bearings which with several tiny\nsteel balls revolve around the shaft. When working, the inner steel ball will\nrotate with the fan blade or shaft. Because they are all spheres, the friction\nforce is smaller, and there is no problem of oil leakage. Since the dual ball\nbearings is completely embedded in the fan, the rotating part is not in direct\ncontact with the outside air, so the working environment of the bearing is\nrelatively stable. The dual ball bearings has a long service life, about\n50,000 hours or even longer, and has good anti-aging performance, which is\nsuitable for high speed fans. But dual ball bearings are expensive to\nmanufacture and are the loudest at the same rotational speed. FCC, CE, RoHS\nWINSINN fans all have FCC, CE, RoHS certifications. Sleeve Bearing Fan With\n1-years War ranty. Hydraulic Bearings Fan With 2-years War ranty. Dual Ball\nBearings Fan With 5-years War ranty. Sleeve Bearing Hydraulic Bearing Dual\nBall Bearing FCC, CE, RoHS 4010 Dual Ball Bearing fan B07DB5H6K1 WINSINN Fan\nProduction Process 5 x 4010 Hydraulic bearings Fan - XH2.54 – 11.8in(300mm) or\n4 x 4010 Hydraulic bearings Fan - XH2.54 \/ USB – 39.37in(1000mm) Read more\u003c\/p\u003e\n \u003cp\u003eFeatures:\u003c\/p\u003e\n \u003cul\u003e\n \u003cli\u003eTiny Cooling USB Fan: WINSINN 40mm mini USB fan which micro size and lightweight design, suitable for DIY cooling and narrow place. 5V USB Powered, allow you to use it in any places with USB power supply, convenient, perfect for Home\/Office\/Business trip.\u003c\/li\u003e\n\u003cli\u003eHigh quality Hydraulic Bearings, 2-years Warranty. Balance between price and performance, suitable for daily use, life: 35,000 Hours.\u003c\/li\u003e\n\u003cli\u003eRated Voltage: DC 5V, Current: 0.15A, Power: 0.75W, Speed: 5100PRM, Air Pressure: 2.31mmH2O, Airflow: 5.56CFM, Noise: 22.6dBA\u003c\/li\u003e\n\u003cli\u003eConnector \u0026amp; Cable length: USB 39in(1000mm), meet connection needs; Size: 40mm x 40mm x 10mm\u003c\/li\u003e\n\u003cli\u003eWidely Used: Suitable for ventilation of Small PC Case \/ Router \/ Raspberry pie \/ TV box \/ VR glasses and any small electronic equipment cooling ventilation.\u003c\/li\u003e\n \u003c\/ul\u003e\n\n\n "}