<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - convex shell]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/convex-shell--181001/1/convex shell.html]]></link><item>
<title><![CDATA[Tapered Roller Bearing]]></title><link><![CDATA[https://niushangcn.en.ec21.com/Tapered-Roller-Bearing--11753477_11753491.html]]></link><description><![CDATA[Shell Carburization
The shell carburizing process creates a hardened steel &quot;shell&quot; on the outside of the roller bearing, while leaving a soft core. The combination of hard surface layers around the s]]></description><pubDate><![CDATA[20230321]]></pubDate></item>

</channel>
</rss>