Is this 3D model free to download?

Yes, Parametric Motor Mount Adapter – Round Flange & Rectangular Plate Generator is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by Rapid3d4service, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Parametric Motor Mount Adapter – Round Flange & Rectangular Plate Generator 3D printable model by Rapid3d4service

Parametric Motor Mount Adapter – Round Flange & Rectangular Plate Generator

Source: Thingiverse by Rapid3d4service

The Parametric Motor Mount Adapter – Round Flange & Rectangular Plate Generator is a free printable 3D model from Thingiverse by Rapid3d4service. Connect mismatched mounting patterns with a custom adapter plate. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-25 License: CC-BY-SA · commercial OK Category: Tools & Workshop

Tags: adapter plate, bolt circle, bolt pattern, customizable, custom flange, flange adapter, motor mount, mounting plate, parametric

About this model

Connect mismatched mounting patterns with a custom adapter plate. This parametric model combines a circular bolt pattern and a rectangular four-hole pattern in one flat plate. Use it to explore motor mounting arrangements, custom panel interfaces and prototype flange connections. EXAMPLE APPLICATION A small DC motor has mounting holes close to its shaft, while the support panel uses a wider four-hole pattern. The adapter bridges those patterns and provides a central clearance opening. Choose a rectangular outline for a panel installation or a circular outline for a flange-style interface. YOUR BOLT PATTERN. YOUR DIMENSIONS. YOUR PART. Change the dimensions conveniently online in your browser and inspect the result in an interactive 3D preview. No CAD software installation is needed. Open t…

Frequently asked questions

Is this 3D model free to download?: Yes. Parametric Motor Mount Adapter – Round Flange & Rectangular Plate Generator is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link 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 Rapid3d4service.
Who made this model?: Designed by Rapid3d4service, 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.