I am pretty sure that those bars show up on Ebay all the time.
BAR 16" FOR HOMELITE CHAINSAW 180 190 192 200 240 245 SUPER 2 XL XL2 LX30 | eBay
HOMELITE CHAIN SAW GUIDE BAR 16" RM05973 | eBay
38325 HOMELITE 16 INCH CHAINSAW BAR | eBay
I think those are for the smaller homelite saws. At least the first one was .325 pitch. Here is the list of saws that should take the bar I need.
35SL, 330, 350, 360, SUPER XL, SUPER XL-AO, XL-12, XL-15
I couild be wrong about the ones you listed, as I said I am quite ignorant of the model line up of the homies