Replacement gear for Aurora AS424C shredder by hyperair 3d model
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Replacement gear for Aurora AS424C shredder by hyperair

Replacement gear for Aurora AS424C shredder by hyperair

by Thingiverse
Last crawled date: 3 years, 1 month ago
This is a replacement middle gear for the Aurora AS424C shredder, which tends to break due to excessive motor torque when the paper jams.
This gear is designed with pin holes of 1.1mm (adjustable in the SCAD file) in each of the smaller gear's teeth, so that you can stick metal pins into them for better shear strength without having to print it at an angle.
Update: Now with a hub for the top of the gear instead of pinholes to stabilize the top of the gear.

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