VEVOR Office Chair Wheels, Set of 5, 3 inch Caster Wheels Replacement for Hardwood Floors and Carpet, Heavy Duty Computer Gaming Desk Casters with 130 lbs Load Capacity, Universal Fit for Most Chairs

Four of these would handle more than 440 pounds. I bought these for a 200 pound steel light table and they were several times bigger and heavier than i needed so i bought smaller casters. I kept these with intent of making a heavy duty moving dolly that would easy handle car motor weight.

These wheels are made for office chairs and they’re sold as a set I’m pretty sure the weight capacity is for the whole set. They do make industrial wheels for freight these are not them