{"version":"1.0","provider_name":"Carbure de r\u00e9usinage","provider_url":"https:\/\/www.retopz.com\/fr","author_name":"luo jing","author_url":"https:\/\/www.retopz.com\/fr\/author\/jingjing\/","title":"Shaft Hardness Requirements to Protect Tungsten Carbide Bushings","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"cuzoUlv24J\"><a href=\"https:\/\/www.retopz.com\/fr\/shaft-hardness-requirements-to-protect-tungsten-carbide-bushings\/\">Shaft Hardness Requirements to Protect Tungsten Carbide Bushings<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.retopz.com\/fr\/shaft-hardness-requirements-to-protect-tungsten-carbide-bushings\/embed\/#?secret=cuzoUlv24J\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Shaft Hardness Requirements to Protect Tungsten Carbide Bushings\u00a0\u00bb &#8212; Retop Carbide\" data-secret=\"cuzoUlv24J\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.retopz.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","thumbnail_url":"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/12\/Shaft-Hardness-Requirements-to-Protect-Tungsten-Carbide-Bushings-www.retopz.com-1.jpg","thumbnail_width":660,"thumbnail_height":440,"description":"Tungsten carbide bushings are designed to handle tough industrial environments, but they can wear out prematurely if paired with shafts that don\u2019t meet the right hardness requirements. The hardness of the shaft has a significant impact on the lifespan and performance of tungsten carbide bushings. In this article, we will explore the importance of shaft [&hellip;]"}