That axle is a 95-97 F350 Dana 60.
You can source the SRW wheel hubs from any TTB Dana 50 or 1978-1997 Ford Dana 60, Sometime around 1982 Ford added the hub centric ridge.
The rotors are different between SRW and DRW, SRW have bigger holes for the lug studs, although sometimes people install SRW rotors on DRW wheel hubs.
You must keep the 95-97 F350 rotors as earlier rotors are smaller dia.
Changing over to SRW hubs is the same as doing wheel bearing and rotor replacement.
The SRW hubs come up on eBay, and the DRW wheel hubs are worth reselling too, a little extra $$$ if they have rotors.
It's only a pia to work on if you're inflexible to the adventure of a new[to you] mechanical experience.
One thing on your side as far as cost goes, at least it is a Ford Axle, if it was the later Quigley axle with GM outers, SRW hubs are few and a fortune for new.