75mm 4 Vane Propeller For Small Motor

75mm Propeller For Small Motor

1. Size: The propeller has a diameter of 75mm, which refers to the distance from one end of the propeller blade to the other across the center. This size is considered small and is suitable for lightweight and compact devices.

2. Material: These propellers are typically made from lightweight and durable materials, such as plastic or composite materials. Some may be reinforced with carbon fiber for added strength and stability.

3. Blade Design: The blades of the propeller are designed to efficiently generate thrust and lift while minimizing air resistance and vibration. They have an aerodynamic profile with a curved shape to optimize performance.

4. Pitch: The pitch of a propeller refers to the angle of the blade relative to the rotational axis. A 75mm propeller for small motors may have a specific pitch that determines how the air is moved and the amount of thrust generated. Pitch can vary based on the intended application.

5. Mounting: These propellers are designed to be easily mounted onto the shaft of a small electric motor. They often feature a central hub with a hole that fits snugly over the motor’s shaft, and they may include adapters or bushings to accommodate different motor shaft sizes.

6. Rotation: Propellers are available in both clockwise (CW) and counterclockwise (CCW) rotations to ensure proper air circulation and stability in multi-motor setups, like quadcopters or drones.

7. Color: Propellers can come in various colors, which can be both functional and aesthetic. Bright colors are often used to help with visibility and orientation, especially in remote-controlled devices.

8. Balancing: Quality 75mm propellers are typically precision-balanced to minimize vibrations, which can affect the performance and lifespan of both the propeller and the motor.

9. Application: These propellers are primarily designed for small-scale applications where lightweight and efficient propulsion are essential. They are commonly used in radio-controlled vehicles, drones, small aircraft, and other miniature devices.

10. Safety: It’s essential to operate small motors and propellers with caution, as they can spin at high speeds and pose a risk of injury if mishandled. Safety precautions should include using appropriate safety gear and ensuring proper installation and maintenance.