So, I've overhauled adjustable-bearing hubs a bunch of times. This is my first time servicing a cartridge-bearing hub, though. I've got the lockrings, washers, and "cones" off of both sides, but the axle isn't moving (well, it rotates, but it's not coming out). It doesn't look like there's a circlip or anything holding things together, and I don't want to bang on the axle for fear of damaging things.

Does anyone know how I can get these cartridges out so I can service or replace them? Just in case it's relevant, I should note that the cogs and cog lockrings are still on.