EZ Loader does not make the axles........Look on the cross tube and their should be a metal band with the name of manuf and a code # Call them Also look up Eastern Marine on the web They have a great site with alot of info or call them they are always happy to help as well as sell you parts
I just redid the brakes on my 2007 EZloader. I don't know the spindle size but it took 1-3/8 x 1-1/16 bearings. Its a 6200lbs capacity trailer with torsion axles.