Quoting Zach Hoeken :
> i was looking through the extruder page trying to get up to speed on
> it, and was examining the brass bearings that need to be made. most
> people dont have access to a lathe (even afghan...) and i was
> wondering if that could be replaced with skate bearing directly
> attached to teh threaded rod with bolts. they're very nice / durable,
> easily available, metric, and cheap ($1/ea retail... less bulk)
If they fit, that'd be good.
Also check out Vik's half-washer technique, which is linked from the page.
Yours
Adrian
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