{"id":3006,"date":"2026-02-16T09:29:37","date_gmt":"2026-02-16T09:29:37","guid":{"rendered":"https:\/\/crummenerl.hartmanncreative.dev\/disc-springs-new\/"},"modified":"2026-06-10T18:49:54","modified_gmt":"2026-06-10T18:49:54","slug":"disc-springs-new","status":"publish","type":"page","link":"https:\/\/www.crummenerl-gmbh.de\/en\/disc-springs-new\/","title":{"rendered":"Disc springs &#8211; New"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3006\" class=\"elementor elementor-3006 elementor-2402\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cf0ed33 e-con-full e-flex e-con e-parent\" data-id=\"cf0ed33\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-f0ab799 e-con-full e-flex e-con e-child\" data-id=\"f0ab799\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0a5160d e-con-full e-flex elementor-invisible e-con e-child\" data-id=\"0a5160d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1e980667 e-con-full e-flex e-con e-parent\" data-id=\"1e980667\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7233144c e-con-full e-flex e-con e-child\" data-id=\"7233144c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3698940f e-con-full e-flex e-con e-child\" data-id=\"3698940f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-63df70fe e-con-full e-flex e-con e-child\" data-id=\"63df70fe\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-22928c06 e-con-full elementor-hidden-tablet elementor-hidden-mobile e-flex e-con e-child\" data-id=\"22928c06\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-16e98914 elementor-widget elementor-widget-image\" data-id=\"16e98914\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"370\" height=\"200\" src=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Scheibenfedern.jpg\" class=\"attachment-large size-large wp-image-1090\" alt=\"Metal woodruff keys in different sizes\" srcset=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Scheibenfedern.jpg 370w, https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Scheibenfedern-300x162.jpg 300w\" sizes=\"(max-width: 370px) 100vw, 370px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4f067c71 e-con-full e-flex e-con e-child\" data-id=\"4f067c71\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-16cbf5a2 elementor-widget elementor-widget-heading\" data-id=\"16cbf5a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Disc Springs \u2013 Design, Function, and Applications in Mechanical Engineering<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-500175f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"500175f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b56c285 elementor-hidden-desktop elementor-widget elementor-widget-image\" data-id=\"1b56c285\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"370\" height=\"200\" src=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Scheibenfedern.jpg\" class=\"attachment-large size-large wp-image-1090\" alt=\"Metal woodruff keys in different sizes\" srcset=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Scheibenfedern.jpg 370w, https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Scheibenfedern-300x162.jpg 300w\" sizes=\"(max-width: 370px) 100vw, 370px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19817b43 elementor-widget elementor-widget-text-editor\" data-id=\"19817b43\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Disc springs are standardized machine components that ensure a positive-fit torque transmission between the shaft and the hub. Their semicircular shape has earned them the nickname \u201cWoodruff key,\u201d a term also frequently used to describe them. In direct comparison to conventional keyways, disc springs are primarily used where design constraints, tapered shafts, or short hub lengths necessitate an alternative solution. In manufacturing, we adhere strictly to DIN 6888 and SAE standards and offer disc springs with or without heat treatment. These designs are available from stock in a wide variety of materials.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bb27ac1 e-con-full e-flex e-con e-child\" data-id=\"bb27ac1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5ec70ff e-con-full e-flex e-con e-child\" data-id=\"5ec70ff\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b2a757 elementor-widget elementor-widget-heading\" data-id=\"5b2a757\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is a disc spring?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0d3d3e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f0d3d3e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23d2131 elementor-widget elementor-widget-text-editor\" data-id=\"23d2131\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Disc springs are semicircular fasteners that fit into a radially milled groove on the shaft. The corresponding groove in the hub is straight, which helps ensure an optimal connection. When the hub is pushed onto the shaft, the disc spring automatically straightens out and engages positively in the hub groove. Disc springs are manufactured according to a standardized process in accordance with DIN 6888, so that dimensions, tolerances, and applications are defined in advance. However, if needed, you can also purchase custom-made disc springs in various sizes from us.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ff36fc5 e-con-full e-flex e-con e-child\" data-id=\"ff36fc5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9bb9ea8 elementor-widget elementor-widget-image\" data-id=\"9bb9ea8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"251\" src=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Standardprodukte-Scheibenfedern.jpg\" class=\"attachment-full size-full wp-image-832\" alt=\"Woodruff keys in semicircular shape for standardised applications\" srcset=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Standardprodukte-Scheibenfedern.jpg 800w, https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Standardprodukte-Scheibenfedern-300x94.jpg 300w, https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Standardprodukte-Scheibenfedern-768x241.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7bcfee3 e-con-full e-flex e-con e-child\" data-id=\"7bcfee3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3069b55 e-con-full e-flex e-con e-child\" data-id=\"3069b55\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-42921c1 elementor-widget elementor-widget-heading\" data-id=\"42921c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Typical applications for disc springs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ee3b913 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ee3b913\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-528e1bf elementor-widget elementor-widget-text-editor\" data-id=\"528e1bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Disc springs are primarily used in general mechanical engineering, but can also be employed in instrument and precision engineering. They are sometimes used in engine and transmission manufacturing as well, for example as supplementary components in automotive parts. In these applications, they serve primarily as assembly aids or positional locks rather than as primary torque transmission elements.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a6ee001 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7a6ee001\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ad8b149 e-con-full e-flex e-con e-child\" data-id=\"ad8b149\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-bdf5cce e-con-full e-flex e-con e-child\" data-id=\"bdf5cce\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-acf0e17 elementor-widget elementor-widget-heading\" data-id=\"acf0e17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Disc springs \/ Woodruff keys<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d60fab8 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"d60fab8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6da5522 e-con-full e-flex e-con e-child\" data-id=\"6da5522\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ecdd3ea elementor-position-top produktteaser elementor-position-left elementor-vertical-align-middle elementor-widget elementor-widget-image-box\" data-id=\"ecdd3ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img decoding=\"async\" width=\"800\" height=\"251\" src=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Standardprodukte-Scheibenfedern.jpg\" class=\"attachment-full size-full wp-image-832\" alt=\"Woodruff keys in semicircular shape for standardised applications\" srcset=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Standardprodukte-Scheibenfedern.jpg 800w, https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Standardprodukte-Scheibenfedern-300x94.jpg 300w, https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/Crummenerl-Standardprodukte-Scheibenfedern-768x241.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure><div class=\"elementor-image-box-content\"><p class=\"elementor-image-box-description\"><ul> <li>Manufactured in accordance with DIN 6888 or SAE<\/li> <li>Available from stock<\/li> <li>Available in all materials<\/li> <li>With or without heat treatment<\/li><\/ul><\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ca4461e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ca4461e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-38907f0 e-con-full e-flex e-con e-child\" data-id=\"38907f0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-300466f e-con-full e-flex e-con e-child\" data-id=\"300466f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-df2543a elementor-widget elementor-widget-heading\" data-id=\"df2543a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Interesting facts about our disc springs<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-081329c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"081329c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25d2bfe e-n-tabs-tablet elementor-widget elementor-widget-n-tabs\" data-id=\"25d2bfe\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;stretch&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"39660542\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-396605421\" data-tab-title-id=\"e-n-tab-title-396605421\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-396605421\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tDimensions\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-396605422\" data-tab-title-id=\"e-n-tab-title-396605422\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-396605422\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tFunction of the disc spring\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-396605423\" data-tab-title-id=\"e-n-tab-title-396605423\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"3\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-396605423\" style=\"--n-tabs-title-order: 3;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tRequest\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-396605424\" data-tab-title-id=\"e-n-tab-title-396605424\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"4\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-396605424\" style=\"--n-tabs-title-order: 4;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tDownloads\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-396605421\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-396605421\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-63e6229 e-con-full e-flex e-con e-child\" data-id=\"63e6229\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-17bf38a e-con-full e-flex e-con e-child\" data-id=\"17bf38a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-f9ea7d0 e-con-full e-flex e-con e-child\" data-id=\"f9ea7d0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-72bae60 e-con-full e-flex e-con e-child\" data-id=\"72bae60\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6d727c1 elementor-widget elementor-widget-heading\" data-id=\"6d727c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">Technical sketch<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-75c2f4d elementor-widget elementor-widget-image\" data-id=\"75c2f4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"197\" height=\"163\" src=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/t-scheibenfedern.png\" class=\"attachment-large size-large wp-image-1096\" alt=\"Technical drawing of a woodruff key with dimensions\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a7100b7 e-con-full e-flex e-con e-child\" data-id=\"a7100b7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0fcf83b elementor-widget elementor-widget-heading\" data-id=\"0fcf83b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Available dimensions according to DIN 6888<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bcab5c2 elementor-widget elementor-widget-html\" data-id=\"bcab5c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"table-wrapper\">\r\n  <table class=\"table-details\">\r\n    <tbody>\r\n      <tr>\r\n        <td>Height<\/td>\r\n        <td>h<\/td>\r\n        <td>1,40 - 16,00 mm<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td>Length<\/td>\r\n        <td>l<\/td>\r\n        <td>3,82 - 43,08 mm<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td>Width<\/td>\r\n        <td>b<\/td>\r\n        <td>1,00 - 10,00 mm<\/td>\r\n      <\/tr>\r\n    <\/tbody>\r\n  <\/table>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-695fbbb elementor-widget elementor-widget-heading\" data-id=\"695fbbb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Custom sizes available<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dc10181 e-con-full e-flex e-con e-child\" data-id=\"dc10181\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d6cdf3 elementor-widget elementor-widget-heading\" data-id=\"2d6cdf3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Available dimensions according to SAE<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ac6d32b elementor-widget elementor-widget-html\" data-id=\"ac6d32b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"table-wrapper\">\r\n  <table class=\"table-details\">\r\n    <tbody>\r\n      <tr>\r\n        <td>Height<\/td>\r\n        <td>h<\/td>\r\n        <td>0,203 - 0,641 inch<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td>Length<\/td>\r\n        <td>l<\/td>\r\n        <td>0,500 - 1,500 inch<\/td>\r\n      <\/tr>\r\n      <tr>\r\n        <td>Width<\/td>\r\n        <td>b<\/td>\r\n        <td>0,625 - 0,375 inch<\/td>\r\n      <\/tr>\r\n    <\/tbody>\r\n  <\/table>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-19a46f7 elementor-widget elementor-widget-text-editor\" data-id=\"19a46f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>What standards and dimensions are available for disc springs?<\/h2>\n<p>Disc springs are generally standardized according to DIN 6888. They are therefore designated by their dimensions, which can vary and can also be customized by us upon request. The size you need for your machines depends primarily on the shaft diameter of the equipment. Materials such as quenched and tempered steel (primarily C45), case-hardened steel, and stainless steel (especially in corrosive environments) are typically used for manufacturing; however, there are also numerous customization options available here. Since the shaft cross-section is reduced by disc springs, the groove is comparatively deep. This should be taken into account during design.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-396605422\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-396605422\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-9ab2283 e-con-full e-flex e-con e-child\" data-id=\"9ab2283\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c7a1fde e-con-full e-flex e-con e-child\" data-id=\"c7a1fde\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1c31e68 elementor-widget elementor-widget-text-editor\" data-id=\"1c31e68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1091 alignleft\" src=\"https:\/\/www.crummenerl-gmbh.de\/wp-content\/uploads\/2025\/05\/f-scheibenfeder.png\" alt=\"\" width=\"197\" height=\"163\" \/><\/p>\n<h2>What is the function of a disc spring?<\/h2>\n<p>Disc springs are primarily used to transmit torque and maintain the angular position between a shaft and a hub. The forces are ultimately transmitted via the flank pressure that occurs on the sides of the disc spring. As with <a href=\"https:\/\/www.crummenerl-gmbh.de\/standardprodukte\/passfedern\/\">keyways<\/a>, disc springs do not absorb axial forces. The technical advantage of the disc spring lies primarily in its mobility within the shaft groove\u2014this allows for the compensation of slight angular misalignments or tolerances during installation. This advantage is particularly relevant for classic tapered connections.<\/p>\n<h2>Advantages of disc springs at a glance<\/h2>\n<p>Disc springs are a good and economically sensible solution, especially for simple applications with a moderate number of torque cycles. However, the advantages go beyond that:<\/p>\n<ul>\n<li><b>Easy to install<\/b>: Disc springs are very easy to install on tapered shafts and short hubs<\/li>\n<li><b>Self-centering<\/b>: Thanks to their semicircular shape, disc springs are self-centering and integrate seamlessly into the machine<\/li>\n<li><b>Compact<\/b>: The compact design of disc springs makes them highly suitable even in confined spaces<\/li>\n<li><b>Standard component<\/b>: Standardized disc springs are cost-effective and easy to produce\u2014even in custom designs<\/li>\n<\/ul>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-396605423\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-396605423\" data-tab-index=\"3\" style=\"--n-tabs-title-order: 3;\" class=\" elementor-element elementor-element-f101805 e-con-full e-flex e-con e-child\" data-id=\"f101805\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3eb717a e-con-full e-flex e-con e-child\" data-id=\"3eb717a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eefaea4 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"eefaea4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Buy disc springs to DIN 6888 and custom-made products online<\/h2>\n<p>Looking to buy disc springs online? Then Crummenerl GmbH is the right place for you\u2014because we offer not only standard disc springs to DIN 6888, but also custom-made products tailored precisely to your company\u2019s needs. Since 1955, we have specialized in the manufacture of components for gearboxes, machinery, and railway technology.<\/p>\n<p>As a result, we have extensive experience in CNC machining of a wide variety of components. All common materials are available from stock, allowing us to fulfill your orders quickly and efficiently. Even custom-made products can be produced in the shortest possible time.<\/p>\n<p>We maintain a high degree of precision during production and always adhere to the customer and drawing specifications provided to us during the ordering process. Do you have any questions about our disc springs?<\/p>\n<p>Please feel free to contact us directly via our <a href=\"https:\/\/www.crummenerl-gmbh.de\/standardprodukte\/passfedern\/#kontakt\">contact form<\/a> to receive a customized quote.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c7a6b3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"4c7a6b3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6798b38 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"6798b38\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Back&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" id=\"anfrage_passfedern\" name=\"Request for Disc Springs\" aria-label=\"Request for Disc Springs\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"3006\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"6798b38\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Disc springs - New - Crummenerl\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"3006\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-html elementor-field-group elementor-column elementor-field-group-field_a95f35b elementor-col-100\">\n\t\t\t\t\t<h6>Information about disc springs<\/h6>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-breite elementor-col-25 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-breite\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tWidth b in mm\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[breite]\" id=\"form-field-breite\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-hoehe elementor-col-25 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-hoehe\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tHeight h in mm\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[hoehe]\" id=\"form-field-hoehe\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-laenge elementor-col-25 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-laenge\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tLength l in mm\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[laenge]\" id=\"form-field-laenge\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-html elementor-field-group elementor-column elementor-field-group-field_0f38cb1 elementor-col-25 elementor-md-100\">\n\t\t\t\t\t<div class=\"form-bild-wrapper\">\r\n  <img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/05\/t-scheibenfedern.png\" alt=\"Ma\u00dfgrafik Scheibenfedern\">\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-material elementor-col-25 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-material\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tMaterial\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[material]\" id=\"form-field-material\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-number elementor-field-group elementor-column elementor-field-group-field_ac85ab5 elementor-col-25 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_ac85ab5\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tQuantity\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t<input type=\"number\" name=\"form_fields[field_ac85ab5]\" id=\"form-field-field_ac85ab5\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" min=\"\" max=\"\" >\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-html elementor-field-group elementor-column elementor-field-group-field_fcf05ff elementor-col-100\">\n\t\t\t\t\t<h6>Your information<\/h6>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-50 elementor-md-100 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tName\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-firma elementor-col-50 elementor-md-100 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-firma\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tCompany\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[firma]\" id=\"form-field-firma\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-adresse elementor-col-50 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-adresse\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tStreet and house number\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[adresse]\" id=\"form-field-adresse\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-ort elementor-col-50 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-ort\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tZip code and city\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[ort]\" id=\"form-field-ort\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-telefon elementor-col-50 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-telefon\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tPhone number\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[telefon]\" id=\"form-field-telefon\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-fax elementor-col-50 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-fax\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tFax number\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[fax]\" id=\"form-field-fax\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-50 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tE-Mail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_820f386 elementor-col-50 elementor-md-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_820f386\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tWebsite\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_820f386]\" id=\"form-field-field_820f386\" class=\"elementor-field elementor-size-sm  elementor-field-textual\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tNotes and comments\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-acceptance elementor-field-group elementor-column elementor-field-group-field_8b81e2e elementor-col-100 elementor-field-required elementor-mark-required\">\n\t\t\t\t\t\t\t<div class=\"elementor-field-subgroup\">\n\t\t\t<span class=\"elementor-field-option\">\n\t\t\t\t<input type=\"checkbox\" name=\"form_fields[field_8b81e2e]\" id=\"form-field-field_8b81e2e\" class=\"elementor-field elementor-size-sm  elementor-acceptance-field\" required=\"required\">\n\t\t\t\t<label for=\"form-field-field_8b81e2e\">I have read the <a href=\"https:\/\/www.crummenerl-gmbh.de\/en\/privacy-policy\/\" target=\"_blank\" rel=\"noopener\" style=\"color: #718f3b; text-decoration: underline;\">privacy policy<\/a>. I agree to the electronic storage and processing of my entered data for the purpose of responding to my inquiry. I consent to being contacted by phone by Crummenerl GmbH in order to clarify my request. Note: You can revoke your consent at any time with future effect by sending an email to info@crummenerl-gmbh.de.<br><br>*Required fields<\/label>\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input\n                    class=\"apbct_special_field apbct_email_id__elementor_form\"\n                    name=\"apbct__email_id__elementor_form\"\n                    aria-label=\"apbct__label_id__elementor_form\"\n                    type=\"text\" size=\"30\" maxlength=\"200\" autocomplete=\"off\"\n                    value=\"\"\n                \/><\/form>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-396605424\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-396605424\" data-tab-index=\"4\" style=\"--n-tabs-title-order: 4;\" class=\" elementor-element elementor-element-544750f e-con-full e-flex e-con e-child\" data-id=\"544750f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8a1f8d7 e-flex e-con-boxed e-con e-child\" data-id=\"8a1f8d7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-260549f elementor-align-center elementor-widget elementor-widget-button\" data-id=\"260549f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/wp-content\/uploads\/2025\/05\/anfrage-scheibenfedern.pdf\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request form (PDF download)<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Disc Springs \u2013 Design, Function, and Applications in Mechanical Engineering Disc springs are standardized machine components that ensure a positive-fit torque transmission between the shaft and the hub. Their semicircular shape has earned them the nickname \u201cWoodruff key,\u201d a term also frequently used to describe them. In direct comparison to conventional keyways, disc springs are [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3006","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/pages\/3006","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/comments?post=3006"}],"version-history":[{"count":1,"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/pages\/3006\/revisions"}],"predecessor-version":[{"id":3007,"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/pages\/3006\/revisions\/3007"}],"wp:attachment":[{"href":"https:\/\/www.crummenerl-gmbh.de\/en\/wp-json\/wp\/v2\/media?parent=3006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}