{"id":13404,"date":"2023-11-03T11:50:22","date_gmt":"2023-11-03T10:50:22","guid":{"rendered":"https:\/\/www.sitema.de\/?post_type=produkt&#038;p=13404"},"modified":"2026-02-11T13:11:03","modified_gmt":"2026-02-11T12:11:03","slug":"dispositif-serra-pour-couples-de-rotation","status":"publish","type":"produkt","link":"https:\/\/www.sitema.de\/fr\/produit\/dispositif-serra-pour-couples-de-rotation\/","title":{"rendered":"Dispositif SERRA pour couples de rotation"},"content":{"rendered":"\n<section class=\"wp-block-group alignfull header-generic has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" id=\"header-generic\">\n<div class=\"wp-block-cover alignfull\" style=\"min-height:350px;aspect-ratio:unset;\"><img decoding=\"async\" class=\"wp-block-cover__image-background wp-image-801\" alt=\"\" src=\"https:\/\/www.sitema.de\/wp-content\/themes\/sitema\/assets\/images\/custom-header.jpg\" style=\"object-position:50% 50%\" data-object-fit=\"cover\" data-object-position=\"50% 50%\"\/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-30 has-background-dim wp-block-cover__gradient-background has-background-gradient\" style=\"background:linear-gradient(90deg,rgb(128,128,128) 0%,rgba(0,0,0,0) 100%)\"><\/span><div class=\"wp-block-cover__inner-container has-global-padding is-layout-constrained wp-block-cover-is-layout-constrained\">\n<h1 class=\"wp-block-heading has-text-align-left has-blue-20-color has-text-color has-title-h-1-font-size\">Solutions Sp\u00e9ciales<\/h1>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-left has-blue-20-color has-text-color has-headline-h-2-font-size\">Dispositif SERRA pour couples de rotation<\/h2>\n<\/div><\/div>\n<\/section>\n\n\n\n<div id=\"flanges\" class=\"wp-block-group flanges is-overlap is-style-overlap has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--3-rem);margin-bottom:var(--wp--preset--spacing--3-rem)\">\n<div class=\"wp-block-group has-white-background-color has-background has-global-padding is-layout-constrained wp-container-core-group-is-layout-d3736238 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--1-rem);padding-right:var(--wp--preset--spacing--2-rem);padding-bottom:var(--wp--preset--spacing--4-rem);padding-left:var(--wp--preset--spacing--2-rem)\">\n<div class=\"wp-block-group is-content-justification-space-between is-layout-flex wp-container-core-group-is-layout-6f2519b2 wp-block-group-is-layout-flex\" style=\"margin-bottom:0;padding-top:var(--wp--preset--spacing--0-5-rem);padding-bottom:var(--wp--preset--spacing--0-5-rem)\">\n<h5 class=\"wp-block-heading has-headline-h-5-font-size\" style=\"margin-top:var(--wp--preset--spacing--0-5-rem);margin-bottom:var(--wp--preset--spacing--0-5-rem)\">Dispositif SERRA pour couples de rotation<\/h5>\n\n\n\n<figure class=\"wp-block-image size-full is-style-default\"><img decoding=\"async\" src=\"https:\/\/www.sitema.de\/wp-content\/themes\/sitema\/assets\/images\/logo-siforce.png\" alt=\"\" class=\"wp-image-5457\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-columns column-stack is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:35%\">\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"400\" height=\"377\" src=\"https:\/\/www.sitema.de\/wp-content\/uploads\/produkte\/kfpd-pfeil.jpg\" alt=\"Feststelleinheiten drehmoment\" class=\"wp-image-7368\" srcset=\"https:\/\/www.sitema.de\/wp-content\/uploads\/produkte\/kfpd-pfeil.jpg 400w, https:\/\/www.sitema.de\/wp-content\/uploads\/produkte\/kfpd-pfeil-300x283.jpg 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-vertical is-layout-flex wp-container-core-column-is-layout-52fceb59 wp-block-column-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--3-rem);flex-basis:60%\">\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<h5 class=\"wp-block-heading is-style-outline no-arrow\">Tenir des forces axiales et des couples avec une seule t\u00eate de serrage<\/h5>\n\n\n\n<p>Dans certains cas, il peut \u00eatre n\u00e9cessaire de tenir des forces axiales, et, en m\u00eame temps, des couples de rotation.<\/p>\n\n\n\n<p>Pour une alimentation pneumatique, notre s\u00e9rie de dispositifs SERRA KFPD r\u00e9pond \u00e0 ce besoin. Selon la taille, la force \/ le couple de maintien est de 12 kN \/ 120 Nm ou de 30 kN \/ 500 Nm.<\/p>\n\n\n\n<p>Les dispositifs de serrage SERRA standards du type KFH sont d\u00e9j\u00e0 capables de tenir de petits couples. Exemple : 280 Nm avec, en m\u00eame temps, une force de maintien axiale de 100 kN sur un diam\u00e8tre de tige de 56 mm.<\/p>\n\n\n\n<p>En cas o\u00f9 des couples plus importants doivent \u00eatre tenus, la s\u00e9rie sp\u00e9ciale KFHD peut \u00eatre la solution. Avec ce type, il est possible de tenir des couples 10 fois plus grands compar\u00e9s au dispositif SERRA standard KFH. Exemple : 2800 Nm avec, en m\u00eame temps, une force de maintien axiale de 100 kN sur un diam\u00e8tre de tige de 56 mm.<\/p>\n\n\n\n<p>Dans les deux cas d&rsquo;une alimentation pneumatique ou hydraulique, l&rsquo;utilisation se limite pourtant \u00e0 un serrage statique. Les dispositifs SERRA KFPD et KFHD peuvent emp\u00eacher le d\u00e9but d&rsquo;une rotation, mais ne sont pas capables de freiner une masse en rotation.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-fe9cc265 wp-block-group-is-layout-flex\">\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-default\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.sitema.de\/fr\/contact\/\">Contact<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-52fceb59 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--3-rem)\">\n<p class=\"has-headline-h-4-font-size\"><strong>T\u00e9l\u00e9chargement<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-vertical is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-810fbbe0 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-download\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.sitema.de\/wp-content\/uploads\/Datenblaetter\/FR\/Feststelleinheiten\/SITEMA-TI-F23-FR.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"20\" height=\"20\" class=\"wp-image-9245\" style=\"width: 20px;\" src=\"https:\/\/www.sitema.de\/wp-content\/uploads\/icons-symbole-banner\/picture_as_pdf.png\" alt=\"\">TI-F23 &#8211; dispositif SERRA pneumatique pour couple de rotation<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-download\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.sitema.de\/wp-content\/uploads\/Datenblaetter\/EN\/Sonder\/SITEMA-TI-KFHD-001-EN.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" width=\"20\" height=\"20\" class=\"wp-image-9245\" style=\"width: 20px;\" src=\"https:\/\/www.sitema.de\/wp-content\/uploads\/icons-symbole-banner\/picture_as_pdf.png\" alt=\"\">TI-KFHD-001 &#8211; dispositif SERRA hydraulique pour couple de rotation<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-52fceb59 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--3-rem)\">\n<p class=\"has-headline-h-4-font-size\"><strong>Donn\u00e9es CAO<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-vertical is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-810fbbe0 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-download is-style-fill\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/cad.sitema.de\/?la=106&amp;artnr=KFPD%20030%2001\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" class=\"wp-image-731\" style=\"width: 24px;\" src=\"https:\/\/www.sitema.de\/wp-content\/themes\/sitema\/assets\/images\/icon-download.png\" alt=\"\">KFPD 030 01<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-download\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/cad.sitema.de\/?la=106&amp;artnr=KFPD%20040%2001\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" class=\"wp-image-731\" style=\"width: 24px;\" src=\"https:\/\/www.sitema.de\/wp-content\/themes\/sitema\/assets\/images\/icon-download.png\" alt=\"\">KFPD 040 01<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"featured_media":0,"template":"","ansteuerung":[],"anmeldung":[],"funktion":[],"produktkategorie":[],"tragmittel":[],"class_list":["post-13404","produkt","type-produkt","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.sitema.de\/fr\/wp-json\/wp\/v2\/produkt\/13404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sitema.de\/fr\/wp-json\/wp\/v2\/produkt"}],"about":[{"href":"https:\/\/www.sitema.de\/fr\/wp-json\/wp\/v2\/types\/produkt"}],"wp:attachment":[{"href":"https:\/\/www.sitema.de\/fr\/wp-json\/wp\/v2\/media?parent=13404"}],"wp:term":[{"taxonomy":"ansteuerung","embeddable":true,"href":"https:\/\/www.sitema.de\/fr\/wp-json\/wp\/v2\/ansteuerung?post=13404"},{"taxonomy":"anmeldung","embeddable":true,"href":"https:\/\/www.sitema.de\/fr\/wp-json\/wp\/v2\/anmeldung?post=13404"},{"taxonomy":"funktion","embeddable":true,"href":"https:\/\/www.sitema.de\/fr\/wp-json\/wp\/v2\/funktion?post=13404"},{"taxonomy":"produktkategorie","embeddable":true,"href":"https:\/\/www.sitema.de\/fr\/wp-json\/wp\/v2\/produktkategorie?post=13404"},{"taxonomy":"tragmittel","embeddable":true,"href":"https:\/\/www.sitema.de\/fr\/wp-json\/wp\/v2\/tragmittel?post=13404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}