PrintrBot LC small extruder gear

by WildWill, published

PrintrBot LC small extruder gear by WildWill Feb 2, 2013
3 Share
Download This Thing! Customize Order This Printed Tools & Utilities

Thing Info

5324Views 1212Downloads Found in 3D Printer Parts
Report Thing


This is a slightly improved version of the PrintrBot LC extruder small herringbone gear. I removed artifacts from a defunct set screw hole, and replaced some missing vertices in the teeth. Same gear, better mesh, less defects.


The hole for the shaft is purposely slightly undersized, as to allow for reaming/drilling for a precise fit to the motor shaft. You will need either a 5mm reamer, or drill, or a #9 reamer or drill, or you could also use a #8 reamer or drill. In order to make this gear turn smoothly, you should perform this on a drill press or lathe. Or, do it by hand carefully. ALWAYS WEAR SAFETY GLASSES WHEN DRILLING ANYTHING.

More from 3D Printer Parts

view more

Thing Info

5324Views 1212Downloads Found in 3D Printer Parts
Report Thing


Liked By

View All

Give a Shout Out

If you print this Thing and display it in public proudly give attribution by printing and displaying this tag. Print Thing Tag

All Apps

This App connects Thingiverse with Makeprintable, a cloud-based mesh repair service that analyzes, validates and repairs most common mesh errors that can occur when preparing a 3D design file for p...

App Info Launch App

Kiri:Moto is an integrated cloud-based slicer and tool-path generator for 3D Printing, CAM / CNC and Laser cutting. *** 3D printing mode provides model slicing and GCode output using built-in...

App Info Launch App
KiriMoto Thing App

With 3D Slash, you can edit 3d models like a stonecutter. A unique interface: as fun as a building game! The perfect tool for non-designers and children to create in 3D.

App Info Launch App

Model is Impossible to work with or modify.
Can you upload clean model ?
The one you posted is tessellated to an extreme level of "print only"