56'' Ceiling Fan Power: 75W Size: 56'' Full copper motor Motor weight: 3.25kg Blade weight:1.5kg 5 speed adjustment Sweep: 1400聽mm Motor diameter:蠁209聽mm Down rod锛坢m锛?蠁22脳300聽mm Rotor锛坢m锛?蠁152脳16.9聽mm Stator锛坢m锛?蠁127.7脳16.9聽mm Blades thickness:未0.80聽mm Blades width:134脳98聽mm Blade length:620 mm Blade angle: 8掳(straight) 銆€ Motor speed:鈮?10聽r/min Max. Temperature arise:鈮?5 K Foam size:228脳228脳180聽mm Air flow鈮?40聽m3/min 1848 pcs/20 GP 3795 pcs/40 GP 4140 pcs/40 HQlow price Marine Electrical Appliance website:http://www.yihaiserv.com/marine-applianc...ical-appliance/