Hub Assembly- Does the humming sound gradually get louder if the wheel bearings are going out??

yes.. do change it before it crumbles

I have a 03 Chevy venture LS it makes a roaring sound gets louder the faster you go I have checked for movement and the tires side to side up and down there's no movement I have checked the axles for clicking or movement there is none I have raised the vehicle up still makes the same noise still no movement what am I missing

Still you have some bad bearings.