{"id":875,"date":"2013-11-29T05:58:58","date_gmt":"2013-11-29T05:58:58","guid":{"rendered":"https:\/\/syunite.com\/?p=875"},"modified":"2026-08-22T12:59:04","modified_gmt":"2026-08-22T12:59:04","slug":"wear-resistance-o-rings","status":"publish","type":"post","link":"https:\/\/syunite.com\/?p=875","title":{"rendered":"Wear Resistance O-rings"},"content":{"rendered":"<h1>Wear Resistant O-Rings for Demanding Sealing Duties<\/h1>\n<p><img decoding=\"async\" src=\"https:\/\/syunite.com\/wp-content\/uploads\/2013\/11\/28.3.55-300x300.jpg\" alt=\"Wear Resistant O-Ring 28 x 3.55 mm\" width=\"300\" height=\"300\" \/><\/p>\n<h2>Product Overview<\/h2>\n<p>Shiny Unite manufactures wear resistant O-rings for sealing duties where abrasion and surface wear are a concern. This O-ring has a size of 28 x 3.55 mm and a hardness of 70 +\/- 5 Shore A.<\/p>\n<h2>Material &amp; Construction<\/h2>\n<p>Wear resistant O-rings are produced in rubber compounds selected for abrasion resistance, helping the seal maintain its profile through repeated contact and movement.<\/p>\n<h2>Key Benefits<\/h2>\n<ul>\n<li>Wear resistant compound for longer service life<\/li>\n<li>70 +\/- 5 Shore A hardness grade<\/li>\n<li>Consistent sealing performance under friction<\/li>\n<\/ul>\n<h2>Applications<\/h2>\n<ul>\n<li>Sealing duties involving moving or rotating parts<\/li>\n<li>Equipment subject to abrasive media or contamination<\/li>\n<li>General industrial O-ring service<\/li>\n<\/ul>\n<h2>Customization &amp; Manufacturing<\/h2>\n<p>Other sizes and compounds can be manufactured to your requirements. Please confirm the dimensions, media and operating conditions for a quotation.<\/p>\n<h2>Related Products<\/h2>\n<ul>\n<li><a href=\"https:\/\/syunite.com\/?p=874\">High Elasticity O-Rings<\/a> &ndash; PU O-rings with elastic recovery<\/li>\n<li><a href=\"https:\/\/syunite.com\/?p=52\">Custom O-Rings<\/a> &ndash; O-rings in various materials<\/li>\n<li><a href=\"https:\/\/syunite.com\/?p=876\">Corrosion Resistant O-Rings<\/a> &ndash; corrosion-resistant sealing<\/li>\n<\/ul>\n<h2>FAQ<\/h2>\n<h3>What is the size of this wear resistant O-ring?<\/h3>\n<p>The standard size is 28 x 3.55 mm with a hardness of 70 +\/- 5 Shore A.<\/p>\n<h3>Why choose a wear resistant O-ring?<\/h3>\n<p>It is designed for duties where abrasion or surface wear could shorten the life of a standard O-ring.<\/p>\n<h3>Can you manufacture other sizes?<\/h3>\n<p>Yes. Send us your dimensions and operating conditions for a quotation.<\/p>\n<p><a class=\"cta\" href=\"https:\/\/syunite.com\/?page_id=268\">Request a Quote<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wear Resistant O-Rings for Demanding Sealing Duties Product Overview Shiny Unite manufactures wear resistant O-rings for sealing duties where abrasion and surface wear are a concern. This O-ring has a size of 28 x 3.55 mm and a hardness of 70 +\/- 5 Shore A. Material &amp; Construction Wear resistant O-rings are produced in rubber [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[19],"class_list":["post-875","post","type-post","status-publish","format-standard","hentry","category-rubber","tag-o-ring"],"views":2438,"_links":{"self":[{"href":"https:\/\/syunite.com\/index.php?rest_route=\/wp\/v2\/posts\/875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/syunite.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/syunite.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/syunite.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/syunite.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=875"}],"version-history":[{"count":2,"href":"https:\/\/syunite.com\/index.php?rest_route=\/wp\/v2\/posts\/875\/revisions"}],"predecessor-version":[{"id":984,"href":"https:\/\/syunite.com\/index.php?rest_route=\/wp\/v2\/posts\/875\/revisions\/984"}],"wp:attachment":[{"href":"https:\/\/syunite.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/syunite.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/syunite.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}