[RimstarOrg] then built the motor itself. He de-greased two ball bearings then installed them on a metal shaft along with a wooden flywheel. The entire assembly was then mounted on a board so the ...

Uncover the fascinating journey behind crafting large shaft bearing bars. In a local factory setting, skilled technicians employ specialized machinery to transform raw materials into ...

And while this magnetic levitation motor does not break the ... supporting a slender vertical shaft that holds the rotor and another magnetic bearing at the top. It’s fussy to adjust, but ...