Gear Rack & Pinion Slider (customizable length)
Print Profile(4)
Description
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Gear Rack & Pinion Slider (customizable lenght)
A compact and fully 3D printable rack & pinion mechanism. Designed as a smooth linear slider driven by a central gear for small motion systems, ideal for experiments or just as a satisfying mechanical demo.
The model consists of three parts:
- Sliding arm with integrated guide
- Rack with teeth profile
- Pinion gear with shaft
- Customize: Rack with or without end pins and customizable lenght
Everything fits together without hardware (optional: small screws or pins for mounting). The slider moves cleanly and stays aligned thanks to the dual guide rails.
Features
- Total length 75/100/150/200 mm (or customizable via paramatric model maker)
- Rack with or without pins on both ends
- Compact design, easy to print
No supports required
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© 2026 3Core
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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