Cross Flow Fan Blade Size: Ø107x798 Material: GFAS Diameter: Ø107mm Length: 798mm Blade type: Straight and unequal blade The size of outer shaft 32mm The size of axis sheath 15mm No. of Blades:35pieces Fixed way:Outer fixation Note: Anticlockwise Rotation OEM & ODM 10 years experience of OEM & ODM accepted. 1. About Product•Features:It is very quiet and suitable for producing a large quantity of air volume.It can blow narrow space and long distance.Crossflow impeller are applied to air curtain,film drivers,fans coilunit,air conditioner system,cooling and heating system for home use and office use.2. About Factory• Experience:We have more than 10 years experience of Axial Fan Blades, Cross Flow Fan Blades, Centrifugal Wheel/Impeller, Auto Radiator Fan Blades, Evaporator Blower impeller & parts, Computer Cooling Fan Parts etc in China.•Good After Sales Service:Shipment and sample quality tracking includes lifetime & maintenance. Any small problem happening in our impellers will be solved at the most prompt time. We always offer relative technical support/consultant. Quick response, all your inquiry will be replied in time.At JIUZHOU, our customers are our first priority. Our aim is to provide the best support possible for their business success. Contact us at any of our worldwide Sales Offices to find out how we can help.