Box tubing inconsistenies for WCDs

[Brandon_L]

Originally Posted by AdamHeard

download the cad in my sig.

our bearing block design isn't affected by tubing thickness.

for other designs, extra length must be added to handle the tolerance stackup.

I've been playing with those blocks, and just wondering how the ones in the slots are kept in place. Do they just float in the middle somewhere held by chain tension? That seems really weird. I don't see how you lock them down in your CAD.

EDIT: Now that I look at it, its only 3/8ths of wiggle. So it might not be as big as an issue as I think.