An aluminum scraping spinner with a diameter of 75 mm that is equipped as standard on the Big Space Walker.
4mm phi holes for propeller attachment are opened in 4 places on the back plate so as to conform to the DLE - 30 engine and others.
The attachment of the spinner cone is a method of tightening through a cap hole of 5 mm φ through the threaded hole in the shaft of the engine from the tip of the cone.
75 mm from the back plate to the tip, weight 87 g.
for DLE-30, DLE-35 RA, DLE-40 BT.

Specifications

Diameter: 75 mm
Length (height): 75 mm
Weight: 87 g
Mounting bolt diameter: 4 mm
Mounting bolt spacing: 26 mm (13 mm from center of drive shaft)
Material: Aluminum
* Specifications, appearance etc. of this product may be changed without notice.