Product overview
The T-MOTOR AUZ 19*16 carbon-fiber propeller is designed for electric fixed-wing UAVs, including agricultural spraying applications. It has a 19-inch (482.6mm) diameter and 16-inch (406.4mm) pitch, with an average weight of 39 g per propeller. Its dedicated airfoil is designed to improve aerodynamic efficiency and reduce noise. The propeller mounts through a center-locking connection on a Ø10mm motor shaft, and recommended motor combinations include the AT5220, AT5230, AT5330 and AT7215.
The one-piece structure combines resin-based carbon-fiber composite with a PMI sandwich core and a matte finish. Prepreg compression molding produces an integrated structure with porosity below 1%, while the layup uses optimized fiber orientation and proportions to resist bending and torsion. Operating temperatures range from -30°C to 60°C. Recommended maximum speed is 9200 RPM and recommended maximum thrust is 16.8 kg; the limit speed is 10500 RPM and limit thrust is 21 kg.
