Where are the bearings in thru axle hubs? So I’ve looked all over the internet to find an anatomy picture of a thru axle hub, because I don’t understand where the bearings go, and I can’t find anything helpful. 

Can anyone help me understand where the bearings are in a thru axle hub? Maybe show a picture. I just want to know.
Many thru axel designs use cartridge bearings, which are not servicable (one replaces the cartridge bearing-- no more loose balls smushed in a greased filled cup and held in place by adjusting a cone nut).  Here and Here are schematics from Shimano of a rear and front hub featuring thru axels.  This particular model uses caged bearings, and I've selected this for clarity as the bearing balls are obvious and not hidden within a cartridge package.