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Gemfan VORTEX 5.1x5x3E dark grey three-blade electric propellerGemfan VORTEX 5.1x5x3E dark grey three-blade electric propeller

VORTEX 5.1x5x3E/5.1x5x3R Electric Glass Fiber Nylon

The Gemfan VORTEX 5.1x5x3E/5.1x5x3R Electric Glass Fiber Nylon is a fixed-wing electric propeller with a 5in pitch. Its precision-molded nylon construction features CFD-optimized blade geometry, slim tips, a matte leading edge and a textured hub. The dark grey propeller weighs 7.5g and undergoes factory testing and dynamic balance control.

GemfanDrone motor
Weight
7.5 g

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Product overview

The Gemfan VORTEX 5.1x5x3E/5.1x5x3R Electric Glass Fiber Nylon is a fixed-wing electric propeller for electric UAV propulsion. Its glass fiber nylon construction combines a matte leading edge, textured hub surface and precision-molded blade form. CFD-optimized geometry, slim tips and smooth contours are designed to improve thrust efficiency, reduce noise and limit drag. Each propeller undergoes factory testing and dynamic balance control.

Finished in dark grey, the propeller has a 5in pitch, 7mm center thickness and a 6.35mm/0.25in center hole inner diameter. Prop disk diameter is 12.5mm. The propeller weighs 7.5g, while product weight including packaging is 35.2g. Hole adapter configurations are no adapter and 5mm.

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Specifications

SpecificationValue & conditions
Manufacturer and modelGemfan VORTEX 5.1x5x3E/5.1x5x3R Electric Glass Fiber Nylon
Product typeFixed-wing electric propeller
Item description5.1X5X3E Electric Glass Fiber Nylon
Pitch5in
Prop disk diameter12.5mm
Center thickness7mm
Center hole inner diameter6.35mm/0.25in
Weight7.5g
Product weight with packaging35.2gPackage included.
ColorDark grey
Hole adaptersNo adapter, 5mm
Blade and hub featuresMatte leading edge and textured hub surface
Blade geometryCFD-optimized blade geometry, slim tips and smooth blade contours
Manufacturing and balanceFactory testing and dynamic balance control
MoldingPrecision-molded nylon with high toughness and bending resistance

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