rotary parts

https://wiki-byte.win/index.php/Finding_Mazda_FC_Parts_for_Your_Rotary_Project

Rotary parts are the cogs and gears inside your machinery that keep everything spinning smoothly. From the little disc in your kitchen blender to the big rotors in a washing machine, these parts are built to handle constant motion and friction, often needing a dash of grease to stay quiet and efficient.