Graphite impregnated bronze bushings vs LM8UU June 08, 2015 11:22AM |
Registered: 9 years ago Posts: 977 |
Re: Graphite impregnated bronze bushings vs LM8UU June 08, 2015 11:41AM |
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Re: Graphite impregnated bronze bushings vs LM8UU June 08, 2015 11:34PM |
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Re: Graphite impregnated bronze bushings vs LM8UU June 09, 2015 10:22AM |
Registered: 9 years ago Posts: 977 |
Quote
SumDude
It appears that you would occasionally rotate the smooth rod and the LM8UU bearing slightly during your demonstration. Any rotation with a linear bearing is a big "NO-NO", you can damage one with just slight rotation., linear bearings are intended for linear motion only, no rotation.
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Re: Graphite impregnated bronze bushings vs LM8UU July 18, 2015 08:59PM |
Registered: 8 years ago Posts: 4 |
Re: Graphite impregnated bronze bushings vs LM8UU July 20, 2015 11:26AM |
Registered: 11 years ago Posts: 335 |
Re: Graphite impregnated bronze bushings vs LM8UU July 23, 2015 03:29AM |
Registered: 9 years ago Posts: 977 |
Quote
691175002
Noise isn't really a great way to compare linear bearings. Any recirculating bearing (including ultra precise linear rail) will be audible.
I'd be most concerned with play in the linear bearing. Is the ID on bushings well suited to the linear shaft?
Re: Graphite impregnated bronze bushings vs LM8UU November 03, 2016 11:57AM |
Registered: 7 years ago Posts: 1 |