Precision Spinner 28mm dia 2.3mm shaft

Ø28mm, motor shaft 2,3mm Graupner 6033.23 GRAUPNER precision spinners
These propeller spinners meet the most exacting quality requirements. The propeller mount with spinner base plate is milled from a single section of aluminium. This is the key to the precise concentricity of the spinner cap, which is made from glass-fibre-reinforced plastic. The shape selected for the spinner ensures a harmonious transition for virtually any fuselage contour. Supplied complete with Allen wrench and retaining screws.

Graupner precision spinner, sectional view
Single-section propeller mount
with spinner base plate

Simple spinner assembly with hardened M3 setscrew

Zero-play fit precision hole for 2.3mm motor shaft diameter

Resistant to high speeds, with snap-in GRP spinner cap

Central fixing of spinner cap
Specification
For propeller bore: 4,8 mm
Spinner Total length: 31 mm
For motor shaft diameter: 2,3 mm
Diameter / Spinner: 28 mm