MG995 Servo linear actuator 3D printable model by sbabber

MG995 Servo linear actuator

Source: Thingiverse by sbabber

The MG995 Servo linear actuator is a free printable 3D model from Thingiverse by sbabber. This is a rack and pinion for a linear actuation on an MG995R servo. You can download the STL file from the original listing below and print it at home.

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167 saves Source: Thingiverse Updated 2026-04-16

Tags: MG995, Servo, linear, actuator

About this model

This is a rack and pinion for a linear actuation on an MG995R servo. This is a standard 40x20mm servo. The gear is designed to fit snugly onto the metal part of the servo. You will need some M2 screws and bolts if you want to permanently attach the mount, which I reccomend highly. I hope this helps anyone. I made this for a syringe pump, which works great with this addition!

Frequently asked questions

Is this 3D model free to download?
Yes. MG995 Servo linear actuator is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by sbabber.
Who made this model?
Designed by sbabber, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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