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18-09-2021 #6
+1...
You have a machine that's running so why not make some custom parts and beef it up!?.
Make some bearing carriers that are 1 inch thick to house 2 AC bearings back to back to replace those BK things.
I did that on my mill using 7201-2rs (1605 ballscrews). I'll never go back to niether standard or thrust types ever again!.
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