{"id":6597,"date":"2026-03-02T13:46:48","date_gmt":"2026-03-02T12:46:48","guid":{"rendered":"https:\/\/kammerer-gewinde.zold.at\/lexicon\/round-thread\/"},"modified":"2026-04-14T15:54:09","modified_gmt":"2026-04-14T13:54:09","slug":"round-thread","status":"publish","type":"lexicon","link":"https:\/\/kammerer-gewinde.zold.at\/en\/lexicon\/round-thread\/","title":{"rendered":"Round Thread"},"content":{"rendered":"\n<p>A round thread is a thread profile with rounded flanks, distinguished by its round or semi-circular shape from standard thread profiles like trapezoidal or metric ISO threads. It is frequently employed in applications requiring low-wear, smooth-running, or self-cleaning connections. <\/p>\n\n<p>Round threads offer advantages in specific applications:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>Low wear<\/strong> due to rounded flanks<\/li>\n\n\n\n<li><strong>Smooth running:<\/strong> Minimized friction during screwing in and out<\/li>\n\n\n\n<li><strong>Self-cleaning:<\/strong> Dirt and particles are more easily displaced from the thread<\/li>\n\n\n\n<li><strong>Shock absorption:<\/strong> Suitable for applications with soft or impact loads<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Typical Applications<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Tailstocks and clamping systems<\/li>\n\n\n\n<li>Mechanical engineering with lighter loads<\/li>\n\n\n\n<li>Hydraulic or pneumatic cylinders<\/li>\n\n\n\n<li>Assemblies requiring frequent disassembly<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Characteristics<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Flank shape:<\/strong> rounded, mostly semi-circular<\/li>\n\n\n\n<li><strong>Pitch:<\/strong> often larger than ISO threads to allow for easy feed<\/li>\n\n\n\n<li><strong>Load capacity:<\/strong> lower than trapezoidal or ball screw drives for the same dimensions<\/li>\n\n\n\n<li><strong>Torque:<\/strong> lower due to the rounded flanks<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A round thread is a thread profile with rounded flanks, distinguished by its round or semi-circular shape from standard thread profiles like trapezoidal or metric ISO threads. It is frequently employed in applications requiring low-wear, smooth-running, or self-cleaning connections. Round threads offer advantages in specific applications: Typical Applications Characteristics<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"lexiconkategorie":[],"class_list":["post-6597","lexicon","type-lexicon","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/kammerer-gewinde.zold.at\/en\/wp-json\/wp\/v2\/lexicon\/6597","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kammerer-gewinde.zold.at\/en\/wp-json\/wp\/v2\/lexicon"}],"about":[{"href":"https:\/\/kammerer-gewinde.zold.at\/en\/wp-json\/wp\/v2\/types\/lexicon"}],"wp:attachment":[{"href":"https:\/\/kammerer-gewinde.zold.at\/en\/wp-json\/wp\/v2\/media?parent=6597"}],"wp:term":[{"taxonomy":"lexiconkategorie","embeddable":true,"href":"https:\/\/kammerer-gewinde.zold.at\/en\/wp-json\/wp\/v2\/lexiconkategorie?post=6597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}