... Cross Flow Fan Blade /Blower WheelProduct Specification: Φ90*490(unit: mm)Materials: GFASInstallation Diameter: Φ90Length:490Steel shaft extended ... the vanes(pcs):35Rotation Direction: CWNow we have diameter of series Φ60, Φ61, Φ67, Φ71, Φ76, Φ77, Φ81, Φ85, ... Our products apply to electric fireplaces, heaters, cleaner, air curtain, air conditioning, refrigerator or other machinery and equipment. We ...