dc 50mm 12v 24v ball case fan

dc 50mm 12V 24v ball case fanSpecifications: 1. Packaging Detail: white/color box, blister package2. Normal Operating Temperature: 25°C-45°C3. Life Expectancy: Dual Ball Bearing: 55000 hours Single Ball Bearing: 35000 hours Sleeve Bearing: 20000-25000 hours Hydraulic Bearing: 30000 hours4. Standard: Fully CE, SGS ApprovedAdvantages:1.Reliable quality as well as Competitive price
2.Large volume flow and long life expectancy
3.High speed and large air flow
4.Low noise and high efficiency
5.Ball or sleeve bearing for options
6.Sample lead time:3-5 days
7.Delivery lead time:2 weeks
8. Professional serviceAbout Our Company:1. We have 14 years experience in manufacturing cooling fan2. We are the VIP client in Alibaba Chinese web for 7 years3. We have OEM service4. We fully approved CE, SGS certifications5. We have advanced testing instrument and production equipment 6. We enjoy convenient access to major transportation networks.7. We specialize in all kinds of Cooling Fans for CPU, such as AC/DC fans, CPU coolers, VGA coolers, HD coolers and so on.Application:Auto-equipment, humidifier, notebook, computer,stage light, Game console, pc, UGA, server,medical equipment, ups power source ListedModelBearingSystemRated Voltage(VDC)StartupVoltage(VDC)Current(A)Speed(RPM)AirFlow(CFM)StaticPressure(mmH2O)NoiseLevel(dBA)Weight(g)AV-D502012LSleeve or ball126.00.13400013.582.9221.2532AV-D502012MSleeve or ball126.00.18500019.183.1727.7332AV-D502012HSleeve or ball126.00.22600023.823.3529.5532AV-D502024LSleeve or ball5120.13400013.582.9221.2532AV-D502024MSleeve or ball5120.18500019.183.1727.7332AV-D502024HSleeve or ball5120.23600023.823.3529.5532