43-49 Drum/Bearing Question? Help...

[Banky]

Hi all,

Question. I'm putting 43-49 ford juice brakes on my model A. The drum center caps screw on. The set up I bought does not have the usual spacer that goes between the last bearing and the spindle nut.

My question is should it? Seems like if it did, the center cap would not be able to screw on deep enough?

If these brakes do not use the ring I'm referring to, what holds the grease in??

Thanks all!
Banky