DC Blower, Blower fan, Fan 1. 12 or 24 VDC 2. Sleeve or two ball bearing 3. High speed, high airflow 4. High quality Model No.: TXGF-5015B1) Voltage: 12, 24 VDC (Optional)2) Sleeve Bearing3) Speed: 3500 ~ 5000 RPMHigh quality, long life, low noise, high airflowWe could make the DC blower fan according to the customer's requirements DC Blower