Need a solution to 1/2 ton spindles and 3/4 ton wheels

[SkidmoreGarage]

I am in the process of swapping my front suspension to 1/2 ton but want to keep my 8 lug wheels. I thought that the drop spindles I had delivered today would take 1/2 ton ball joints but have the correct 3/4 ton pin. I was wrong. Those don't exist..and I can't swap to 3/4 ton ball joints and go back.

I currently have the 1.25" 3/4 ton rotors ( 8 lug). They use a much larger taper on the pin.

Is there anyway to adapt a 3/4 ton rotor to use 1/2 ton wheel bearings?

Is there a 1/2 ton 1.25" rotor that has 8 lugs?