eyebrowski, I reconditioned them myself apart from getting the axles lathed to take the 50mm stainless steel tube sleeves.
The above article is a bit lengthy but basically is was just a matter of procuring some relatively common 50mm (2") stainless steel tube and pressing it over the axles to provide new surfaces for the seals.
An easier method on axles that are less chewed up than mine is to use the Bobcat axle seal repair kit.
I think the Bobcat seal repair kit is not too expensive in the U.S., but I'm in Australia, where parts are very pricey, so I chose to go with my own repair method.