Yes, the rotor is not part of the hub(Dana 35 axle) so it is just held in place by the wheel and lug nuts.....and caliper.
It(they) should come off once the wheel and caliper are removed.
They can get rusted to hub, but as said a few taps with rubber mallet should free them.
If using a metal hammer use a wood block.
You can spray some lube in next to the studs, might help a bit.
And tap down on the rotor as you rotate it, that often helps
Last edited by RonD; 07-11-2014 at 10:19 PM.