Trying to take the slop out of plastic Orion Focusser for XT6 and Also needs appropriate size for 4.5” Dob Alt-Az Bearings. Home Depot and Ace looked at me funny when I asked for strips or sheets of Teflon then directed me all over on a search for nothing 😤
Amazon markets different sizes of Teflon or UHMW. Which material should I use? At what thickness for the Alt/Az bearings for 4.5” Dob base?
what size for focusser drawtube? I guess I could disassemble the focusser and measure the strip with calipers or the gap. Honestly I don’t want to fudge the numbers up and order the wrong stuff. Any help or info is appreciated.