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Edge pro owners: Plastic bushing that holds guide rod, how does it work?

Joined
Jun 28, 2009
Messages
146
My bearing surfaces are aluminium on aluminium. The friction is pretty immense but is countered well with grease. Plastic on aluminium was worse.

It looks like the edge pro has a plastic bushing and steel rod. How is the friction so low? Are there any surface features I should know about? How tight are the tolerances? Could it be that the plastic I use is just not suitable as a bushing material?

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A linear ball bushing bearing is what i think I will end up with but finding one locally for a good price isn't possible. Tons from china though...
 
I dunno, but the EP plastic wears. You can upgrade to one of those pivoting metal bushes for perfection.
 
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