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        <title>Suggested Linear options to replace ball screw</title>
        <description> I setup my 3D printer with a single Ballscrew for the Z axis.

A while back, I read about a polymer system similar to a ball screw (without the ball bearing) and I am considering if I should make the upgrade.  Sadly I can&#039;t seem to find the info.

If anyone knows what I am talking about I would appreciate some pros, cons and the name of that system.

Thanks</description>
        <link>https://reprap.org/forum/read.php?397,848402,848402#msg-848402</link>
        <lastBuildDate>Sun, 13 Sep 2026 10:10:20 -0400</lastBuildDate>
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            <title>Suggested Linear options to replace ball screw</title>
            <link>https://reprap.org/forum/read.php?397,848402,848402#msg-848402</link>
            <description><![CDATA[ I setup my 3D printer with a single Ballscrew for the Z axis.<br />
<br />
A while back, I read about a polymer system similar to a ball screw (without the ball bearing) and I am considering if I should make the upgrade.  Sadly I can't seem to find the info.<br />
<br />
If anyone knows what I am talking about I would appreciate some pros, cons and the name of that system.<br />
<br />
Thanks]]></description>
            <dc:creator>Nylkos</dc:creator>
            <category>CoreXY Machines</category>
            <pubDate>Sat, 02 Mar 2019 18:17:32 -0500</pubDate>
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