Quoting prove_it:
Agreed, also try tightening it 50lbs over torque, loosen it, then apply proper torque. That can help seat the bearings.
I think this would go along the lines of also not using an impact to seat the nut, and then either leaving it or backing it off to allow for hand tightening to final torque.
Never a good idea to go above torque for fear of brinnelling due to indents that could be caused by overtightening.
Not saying this will happen, but these dual ring ball bearing style setups, should set just fine at the prescribed torque setting.
I suggest using a punch or long screw driver lodge in the veins of the rotor, contacting the caliper, to allow for a "locked" driveline corner while tightening an axle nut.
Some car manufacturers resort to wonderful ways of seating their bearings (VW), in stages of torque and release, torque and degree/stretch, etc, but that never achieves more than the maximum torque point for the
bearings.