42 Inch Large Size Carbon Fiber Propeller RC Helicopter Drone Propellers for Heavy Life Agriculture Airplane

Price $108.00 Compare
Min Order 5 Pieces
Shipping From Guangdong, China
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Dongguan Freerc Motor Co., Ltd

VIP   Audited Supplier 2 years
Profile Certified by SGS/BV
AH-42
N/a
3 Month
CE
Carbon Fiber
1
Heavy Lift Drones
EV Craft
Carbon Box
G42*13.1 Prop-2PCS/PAIR
China
8503009090
Product Description

42 inch props large propeller generator for airplane brushless dc motor propellers

Product Description

 

  Specifications
Diameter/Pitch42*131.1inch  (1068mm*332.7mm)Working Temp-40ºC~65ºC
Weigh(Single propeller)290gStorage Temp-10ºC~50ºC
MaterialCF+EpoxyStorage Humidity<85%
Surface TreatmentGlossyOptimum RPM1000-2800 RPM/min
Propeller type2blades-intergratedThrust Limitation85kg
Warning
(1)Please make sure that screws of cover plates and propellers are mounted properly
(2)Double check that propellers are flawless,otherwise,please replace them before flight
(3)Fall-off or equivalent impact to propellers will lead to defromation or cracks,in this case,you will need replace them
(4)NEVER add force onto the propellers or decompose the propellers,Any decomposition will result in safety issues
(5)For safety,please stay away from the spinning propellers,Special attention should be paid to when using propellers

(6)Please keep the propellers away from hostile environments containing corrosive gases,and maintain strict compliacce with storage temperature and humidity requirements,especially when it comes to long-time storage

 

The standard hole pattern: 6M5/12mm.  The center hole is 12mm. 

 

Testing report: 

 

Motor: 154120  ESC: 120V 500A ESC   Prop:4213
KVVoltage(v)Current(A)Thrust(kg)RMPTemp(degree)
331121210190032.6
331113020260036
331114025289038
331115030310039
331116335330040
331106638//
331177039.6350042
4011012055/40
5511016058//
5511123077//
5511127085  
 

 

Motor120100 50kv
ESC 120V  500A
Propeller4213   2 blade propeller
    
Voltage (V)Amps(A)Thrust(kg)RPM
111v52A30.53100
111v80A423600
111v102A483800
111v114A50.93900
111v120A53.33970
111v130A554040
111v140A564070

Applications:
1.UAV Drone, Copter, FPV frame parts, Tools,model,medical devices,toys,telescopic tube;
2.Heli RC Racing Car Parts;
3.Medical X-ray machine Carbon Parts;
4.Mobile or Jewelry electronic Production Decoration;
5.Industrial mechanical parts sports priducts parts;

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