Fusion360 has been rated Silver on WINE (windows compatability tool) so you have a decent shot of running it. Silver means “couple of minor bugs, might need tweaks to run but runs well”.

In Linux we have FreeCAD but if you’re heavily dependent on Fusion360 I’d recommend trying a Virtual Windows Machine, Bottles, Lutris, Steam Proton, the installation script posted here and so on.

If you have space for two drives on your computer then worst case you could bypass the windows whatever and have two different OSs.