Gemfan 1147 Carbon Nylon CW/CCW Propeller For RC Drone FPV Racing Multi Rotor
Gemfan 1147 Carbon Nylon CW/CCW Propeller For RC Multirotor
The 11x4.7 props have a 6mm hole drilled in the front side of the hub, and a 9.5mm hole on the back side of the hub to accept a prop shaft adapter ring. Also included with the prop is a set of five 9.5mm OD adapter rings that step down the center hole of the prop to allow it fit on 3mm, 4mm, 5mm, 6mm or 8mm motor shafts. If you have a larger threaded shaft on your prop adapter, the center hole can be reamed out to a larger size as needed.
Item Name: Carbon Nylon 1045 Propeller
Material: carbon nylon
Size: 11 x 4.7''
Diameter of shaft: 6.0mm
Thickness of center: 9.7mm
Weight: 22.66 gram/pair
Recommended wheelbase: 300mm - 500mm
Recommended motor: 800KV - 1100KV
1 x CW Propeller
1 x CCW Propeller
2 x adaptor ring
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