This is the APC Propeller. APC propellers are manufactured using a pultrusion process which allows for a higher density. This provides substantially higher strength and stiffness than glass-filled nylon. The additional stiffness is beneficial to control vibration resonance response. The higher strength allows the use of thinner cross-sections, beneficial to weight and aerodynamic efficiency.
Features:
- Computer-optimized design gives these props a thinner profile and more "bite" with less noise
- Lightweight molded nylon construction reduces rotating mass for higher output and longer life
- Reinforcing fibers help maintain true, constant pitch at any RPM
Specifications:
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Propeller Diameter: 4.75in (120.65mm)
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Pitch: 4.75in (120.65mm)
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Hub Diameter: 0.5in (12.7mm)
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Hub Thickness: 0.3in (7.62mm)
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Shaft Diameter: 0.25in (6.35mm)
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Weight: 0.11oz (3.12g)
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Rotation: CCW (Standard/Tractor)
