From the Loftsmith community

3-inch fan rotor

A three-blade rotor to push air from a small motor, for a homemade desk fan or a cooling project. The blades are twisted and curve out from a small hub with a hole for the motor shaft. Change the fan diameter and the shaft size to match your motor.

1 part · 17 g · 114 × 114 × 26 mm

Blue three-blade fan rotor with curved, twisted blades around a small central hub
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No adjustable sizes

Ask for the sizes you want to tweak, e.g. “make the width adjustable”.

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