Can I just upgrade to 5200 pound axles ?

OK...example; I have a trailer frame with dual axles rated at 4400 each. The frame design is well built with a tubular frame. So lets say the axles are rated for 4400 each now and I have 15 inch E rated tires rated at 2470 each. Could I safely upgrade to the 5200 axles to give me a 10400 max load rating vs. the 8800 I have? It is just a shade above what the tires are rated for but is it an option?


EDIT: I made a mistake on the tire rating which has confused some that know better...my appolgies....the tire rating should be 2830 for each single.