high speed high CFM 118mm diameter 30mm height 6mm shaft aluminum blower fan small blade wheel Multivane impeller good balanceUSD 14.10/piece
118mm diameter 42mm height multiple-vane aluminum small centrifugal impeller blade 8mm shaftUSD 15.50/piece
140mm 304 stainless steel centrifugal fan blower impeller wheel blade high temperature resistant corrosion resistingUSD 39.00/piece