Material FrameworkAluminum AlloyImpellerPlastic(UL:-V0)ProtectionImpedance ProtectedTemperature Range-20°c 70°cBearing SystemBall Sleeve Series Product ModelBearing SystemRated Votage(V)Freq.(Hz)Current(A)Input Power(W)Speed(RPM)Air Flow(CFM)Air Flow(m3/min)Static Pressure(Inch-H2o)Noise Level(dB-A)Wgeght(g)M115BHA1Ball Sleeve110/12050/600.28/0.2125/92600/300084/1002.37/2.830.28/0.3445/51520M115BHA2Ball Sleeve220/24050/600.13/0.0916/142600/300084/1002.37/2.830.28/0.3445/51520M115BMA1Ball Sleeve110/12050/600.17/0.1314/102500/280080/902.26/2.550.18/0.2439/43520M115BMA2Ball Sleeve220/24050/600.09/0.0716/112500/280080/902.26/2.550.18/0.2439/43520M115BLA1Ball Sleeve110/12050/600.12/0.1011/91900/250065/781.84/2.210.10/0.1835/40520M115BLA2Ball Sleeve220/24050/600.06/0.0512/10 1900/250065/781.84/2.210.10/0.1835/40520 Our production of thermal products AC axial cooling fan fan from 6cm to 60cm General and all-metal swing-fans,DC cooling fan fan from 2cm to 25cm, centrifugal fans, cross-flow fans, and micro motors and other products. The product widely uses in: Ventilate, IT, machine, domestic electric appliances, power source, welding machine, medical electricity instrument, movement equipment and so on. Our products have been adopted in many countries and regions such as the security certification: UL, CUL, TUV, CE, tuvEMC, C-TicK, CCC, tuvRoHS.ISO-9001 (2000) qualified enterprises. Our firm has the perfect quality control, the specialized project procession may design development according to the customer request. We welcome the friends from all over the world to our firm to visit, guide and discuss business!