Product overview
The T-MOTOR P14*4.8 Prop-2PCS/PAIR supplies two polished propellers for UAV propulsion. Each uses an integrated two-blade architecture made from carbon fiber and epoxy, with a listed size of 14*4.8 (355.6*121.9mm). Weight is specified as 15±1.5g under the single-blade designation. These are propulsion components for installation onto motors, rather than a flight platform or airframe kit. Integration must account for the propeller size, the 5kg thrust limitation and the specified optimum operating speed of 4500~7500 RPM/min.
The ambient temperature range is -40℃ to 65℃. Storage specifications give -10℃ to 50℃ and humidity below 85%, while the handling instructions recommend a narrower storage environment of 0–40℃ at less than 80% humidity. Installation calls for medium-strength or stronger anaerobic screw locking glue and properly mounted accessories. Propellers require inspection before flight and replacement if faulty. They must remain within their structural limits and should not be bent by hand to check strength; rotating propellers can cause serious injury.
Specifications
| Specification | Value & conditions |
|---|---|
| Model and size | P14*4.8; 14*4.8(355.6*121.9mm) |
| Propeller architecture | 2blades-integrated |
| Weight | 15±1.5gSingle blade. |
| Material | CF+Epoxy |
| Thrust limitation | 5kg |
| Ambient temperature | -40℃~65℃ |
| Optimum rotational speed | 4500~7500 RPM/min |
| Storage temperature and humidity | -10℃~50℃/less than 85%Storage. |
| Surface treatment | Polished |
| Package configuration | 2 pieces per pairSupplied pair. |
| Recommended storage environment | 0–40℃ at less than 80% humidityStorage recommendation. |
| Screw locking adhesive | Anaerobic screw locking glue of medium or above strengthInstalling propellers onto motors. |
| Inspection and replacement | Check propeller condition before flight; replace faulty propellers.Before flight. |
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