Damian, are you the guy from Brazil, or somewhere like that?
I'm not sure that there is anywhere that has the dimensions that you're looking for, that is IF I understand your question properly. You are looking for the actual dimensions of each of the listed parts, not the "tolerances" as you requested. The tolerances will be the amount above and below the factory dimension. Example: if a part is 5.5 mm, the tolerance may be + or - 0.1 mm. I "think" you're looking for the actual factory dimensions on those parts. A complete blueprint. I don't know of any off the top of my head.