Features

It is a set of spinner and hub used for folding propeller for electric glider.
The spinner is a normal type made of plastic, and the hub is a straight type of aluminum scraping out.

Specifications

• Spinner diameter: 30 mm
• Spinner type: Plastic Normal
• Hub shape: Straight type
• Applicable motor shaft diameter: 3.18 mm
• Propeller mounting pin spacing: 20 mm
• Propeller mounting part width: 6 mm
• Propeller mounting pin: 2 mm in diameter
• Hub fixing method: Collet type