B-04E steper motor + screw by thisguyaves 3d model
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B-04E steper motor + screw by thisguyaves

B-04E steper motor + screw by thisguyaves

by Thingiverse
Last crawled date: 3 years, 1 month ago
This is a B-04E motor commonly used in CD drives for moving the optical read/write laser. I am building a printer that runs on these and I needed a model of the motor to design the machine, so I thought I'd share it. I have modeled it (roughly) so that printers, engravers, and other DIY projects can be accurately designed around this miniature linear powerhouse.
All those "E-waste" printers use these motors for motion.
Stroke length: 64 mm
Overall length: ~85 mm
Overall width: ~15 mm
Search for them on ebay. They're everywhere.
Note: This is meant to be used as a design template, not a printable model.

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