Are there any 5" or even 4" 3 jaw chucks available with Hardinge taper mount...that

if used, still look as new and the second set of jaws are not lost.....or what might be available new that is high quality ?

What came with the lathe is a 6" Buck adjust thru with reversible jaws, which is a great chuck but just seems too large for some things.

I recently (but before I bought this Hardinge lathe) sold an NOS 5" Buck Adjust Thu, still in original box with second set of jaws still wrapped in antirust paper, plus inspection report and manual.....but luckily it had the threaded mount for an HC chucker model....so now I don't have to build a plywood ass kicking machine, for selling it ;)