Mk-IV Platter on a HW-19 JR Table?

Hi all, I'm sorry if this question has been asked before, but I would like to know if the VPI MK-IV Platter, and Mk-IV Bearing fits the Plinth of a HW-19JR Turntable? (Upgrade)

If not, what must I do? Will I need a new Plinth from VPI? Or? All advice is deeply appreciated, thank you, Mark D'Ambrosio