{"product_id":"fan4010m12h","title":"Sunon 40mm DC brushless Cooling Fan with MagLev Type Vapo Bearing 7000 RPM Speed","description":"\u003cp style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eDC type cooling fans are essential for many different types of cooling applications, but they do have a relatively short life expectancy when used on products that are designed to operate continuously in hot or hostile environments. One of their major limitations comes from the bearing system within the fan mechanism. \u003c\/span\u003e\u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cspan style=\"color: rgb(34, 34, 34);\"\u003e \u003c\/span\u003e\u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cspan style=\"color: rgb(34, 34, 34);\"\u003eGenerally, there are two options of bearings that you can consider. Either sleeve type bearings, with an average life expectancy of 30,000 Hr or a double ball bearing type with an average life expectancy of 50,000 Hr In both cases these figures will drop if the fan is exposed to high ambient temperatures, corrosive or hostile environments. Noise levels on these metal type bearing fans can also be a downfall, as it will increase in loudness as operational time gets longer. \u003c\/span\u003e\u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cspan style=\"color: rgb(34, 34, 34);\"\u003e \u003c\/span\u003e\u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cspan style=\"color: rgb(34, 34, 34);\"\u003eSince 1975, considerable research, development and marketing efforts have been expended on zirconia or ceramic steel which offers the traditional ceramic benefits of hardness, wear resistance and corrosion resistance, without the characteristic ceramic property of absolute brittleness. New production developments have allowed Ceramica to develop a process of injection molding of ceramic sleeves using zirconia powder together with an adhesive to produce a very strong, flexible and durable ceramic sleeve that replaces the common metal bearing. \u003c\/span\u003e\u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cspan style=\"color: rgb(34, 34, 34);\"\u003e \u003c\/span\u003e\u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cspan style=\"color: rgb(34, 34, 34);\"\u003eThese new, low cost ceramic bearings are claimed to be far superior to the conventional ball bearing and economical sleeve bearing types of fans. While the average life span of a ball bearing fan is 50,000 Hr a ceramic equivalent model has a 300,000 Hr life expectancy, and at a lower cost! So you can save money with confidence of a reliable product from WES.\u003c\/span\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eCeramic bearings run more smoothly, are quieter than their steel equivalents and their life expectancy is increased by a factor of six.\u003c\/span\u003e\u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cspan style=\"color: rgb(34, 34, 34);\"\u003e \u003c\/span\u003e\u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cspan style=\"color: rgb(34, 34, 34);\"\u003eNow there is a full range of DC fans using ceramic bearings. We also stock the popular alternatives for your consideration.\u003c\/span\u003e\u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cbr style=\"font-size: 10px; color: rgb(34, 34, 34); font-family: Arial;\"\u003e \u003cspan style=\"color: rgb(34, 34, 34);\"\u003eIP54 = Dust and Splashing Water Resistant. IP55 = Dust and Water Jet Resistant.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eHigh strength  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eHigh fracture toughness  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eHigh hardness  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eWear resistance  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eGood frictional behaviour  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eNon-magnetic  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eElectrical insulation  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eLow thermal conductivity  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eCorrosion resistance to acids and alkalis  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eModulus of elasticity similar to steel  \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eCoefficient of thermal expansion similar to iron\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eBEARING TYPES \u003cspan style=\"color: rgb(34, 34, 34);\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eEach fan in stock is listed with its bearing type\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eCeramic Ball Bearing Metal Sleeve CU-Sintered \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eHigh-Reliability High-Reliability Line contact sleeve \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eLow-Noise Double Ball type Low-Noise \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \t\u003cli style=\"text-align: justify;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color: rgb(34, 34, 34);\"\u003eCost-Effective Cost-Effective Cost-Effective\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e ","brand":"WESComponentsAAsiaPtyLtd","offers":[{"title":"Default Title","offer_id":51876427464987,"sku":"FAN4010M12H","price":13.95,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/4939\/2155\/files\/FAN4010M12H.jpg?v=1773219618","url":"https:\/\/bourneelectronics.com.au\/products\/fan4010m12h","provider":"Bourne Electronics","version":"1.0","type":"link"}