{"id":6622,"date":"2026-01-23T09:34:27","date_gmt":"2026-01-23T08:34:27","guid":{"rendered":"https:\/\/kammerer-gewinde.zold.at\/lexicon\/x-and-o-preload-in-double-nut-systems\/"},"modified":"2026-04-14T16:59:53","modified_gmt":"2026-04-14T14:59:53","slug":"x-and-o-preload-in-double-nut-systems","status":"publish","type":"lexicon","link":"https:\/\/kammerer-gewinde.zold.at\/en\/lexicon\/x-and-o-preload-in-double-nut-systems\/","title":{"rendered":"X and O Preload in Double Nut Systems"},"content":{"rendered":"\n<p>The type of preload is determined by the geometric arrangement of the nut components:<\/p>\n\n<h2 class=\"wp-block-heading\">O Preload<\/h2>\n\n<p>With O preload, the two nut halves are pushed apart by a spacer ring or targeted rotation. The load angles form an O-shaped pattern. The spindle is under tensile stress, resulting in high axial rigidity and optimal load-bearing capacity. This preload can be precisely adjusted even after assembly\u2014particularly with flange double nut designs.   <\/p>\n\n<h2 class=\"wp-block-heading\">X Preload<\/h2>\n\n<p>Here, the nut components are pressed together by external forces, e.g., via an adjustment screw in the housing. The load angles form an X-shaped pattern. The spindle is under compressive stress, while the preload is applied from outside to inside and is often controlled via a limiting ring. This variant is used in cylindrical double nut designs and provides a defined, reproducible preload force.   <\/p>\n","protected":false},"excerpt":{"rendered":"<p>The type of preload is determined by the geometric arrangement of the nut components: O Preload With O preload, the two nut halves are pushed apart by a spacer ring or targeted rotation. The load angles form an O-shaped pattern. The spindle is under tensile stress, resulting in high axial rigidity and optimal load-bearing capacity. [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"lexiconkategorie":[],"class_list":["post-6622","lexicon","type-lexicon","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/kammerer-gewinde.zold.at\/en\/wp-json\/wp\/v2\/lexicon\/6622","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=6622"}],"wp:term":[{"taxonomy":"lexiconkategorie","embeddable":true,"href":"https:\/\/kammerer-gewinde.zold.at\/en\/wp-json\/wp\/v2\/lexiconkategorie?post=6622"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}