In truth, this is the process of one of the fastest hubs and one of my favorites, even though people don't like the sound that emerges, I like it too much
With both the axle and freehub bodies made of aluminum all these products are for weight weenies. The Shimano FH-TC600 has a steel axle and steel freehub body and weighs 550 grams. The choice is yours!
Perhaps I missed something but I did not see how to remove the axle without knocking the bearings out. I've axle play on my rear hydra but the bearings seem fine.