{"id":2021,"date":"2026-04-22T09:55:40","date_gmt":"2026-04-22T09:55:40","guid":{"rendered":"https:\/\/wolorin.com\/?page_id=2021"},"modified":"2026-06-22T14:37:43","modified_gmt":"2026-06-22T14:37:43","slug":"nbr-rubber-rollers","status":"publish","type":"page","link":"https:\/\/wolorin.com\/de\/material\/nbr-rubber-rollers\/","title":{"rendered":"NBR-\/Nitrilkautschukwalzen"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"2021\" class=\"elementor elementor-2021\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e46b7ab e-flex e-con-boxed e-con e-parent\" data-id=\"e46b7ab\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-42260e4b e-con-full e-flex e-con e-child\" data-id=\"42260e4b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-249e8e3b e-con-full e-flex e-con e-child\" data-id=\"249e8e3b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4ee381a1 elementor-widget elementor-widget-heading\" data-id=\"4ee381a1\" 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\">Kundenspezifische NBR-\/Nitrilkautschukwalzen<\/h1>\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-2d80e78f e-grid e-con-full e-con e-child\" data-id=\"2d80e78f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-46f166aa e-con-full e-flex e-con e-child\" data-id=\"46f166aa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-79ae9f77 elementor-widget elementor-widget-text-editor\" data-id=\"79ae9f77\" 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 data-start=\"885\" data-end=\"1059\">NBR-\/Nitrilkautschukwalzen werden h\u00e4ufig an Walzenpositionen eingesetzt, die mit Mineral\u00f6l, Schmier\u00f6l, Fett, bestimmten Druckfarben, Klebstoffen und allgemeinen Industriefl\u00fcssigkeiten in Kontakt kommen.<\/p><p data-start=\"1061\" data-end=\"1360\">NBR ist auch als Nitrilkautschuk, Buna-N oder Acrylnitril-Butadien-Kautschuk bekannt. Bei Walzenanwendungen darf der Werkstoff jedoch nicht allein nach seiner Bezeichnung gew\u00e4hlt werden. Mischungsrichtung, H\u00e4rte, Bezugsdicke, Oberfl\u00e4cheng\u00fcte, Haftverbund und Kontaktmedium beeinflussen gemeinsam das endg\u00fcltige Laufverhalten.<\/p><p data-start=\"1362\" data-end=\"1552\">Diese Seite hilft bei der Pr\u00fcfung, ob Standard-NBR geeignet ist oder ob f\u00fcr W\u00e4rme, Verschlei\u00df, Ozon, Medienvertr\u00e4glichkeit oder h\u00f6here Standzeitanforderungen eine modifizierte Nitrilmischung sinnvoll ist.<\/p>\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-121fd16e elementor-widget elementor-widget-html\" data-id=\"121fd16e\" 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=\"wolorin-inline-cta-with-note\">\r\n  <div class=\"wolorin-inline-cta-actions\">\r\n    <a class=\"wolorin-inline-cta-btn primary\" href=\"https:\/\/wolorin.com\/de\/contact-us\/\">Kontakt<\/a>\r\n    <a class=\"wolorin-inline-cta-btn secondary\" href=\"https:\/\/wolorin.com\/de\/send-drawings\/\">Zeichnung senden<\/a>\r\n  <\/div>\r\n\r\n  <p>Sie m\u00fcssen noch nicht alle Angaben vollst\u00e4ndig vorbereitet haben.<\/p>\r\n<\/div>\r\n\r\n<style>\r\n  .wolorin-inline-cta-with-note,\r\n  .wolorin-inline-cta-with-note * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-inline-cta-with-note {\r\n    width: 100%;\r\n  }\r\n\r\n  .wolorin-inline-cta-actions {\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    align-items: center;\r\n    gap: 16px;\r\n    margin-bottom: 22px;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn,\r\n  .wolorin-inline-cta-btn:link,\r\n  .wolorin-inline-cta-btn:visited {\r\n    display: inline-flex !important;\r\n    align-items: center;\r\n    justify-content: center;\r\n    min-width: 166px;\r\n    min-height: 46px;\r\n    padding: 12px 26px;\r\n    border-radius: 7px;\r\n    font-size: 15px;\r\n    font-weight: 400 !important;\r\n    line-height: 1.2;\r\n    text-align: center;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    border-bottom: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn::before,\r\n  .wolorin-inline-cta-btn::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn.primary,\r\n  .wolorin-inline-cta-btn.primary:link,\r\n  .wolorin-inline-cta-btn.primary:visited {\r\n    background: #f4b938 !important;\r\n    border: 1px solid #f4b938 !important;\r\n    color: #142846 !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn.primary:hover,\r\n  .wolorin-inline-cta-btn.primary:focus,\r\n  .wolorin-inline-cta-btn.primary:active {\r\n    background: #ffffff !important;\r\n    border-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.10) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn.secondary,\r\n  .wolorin-inline-cta-btn.secondary:link,\r\n  .wolorin-inline-cta-btn.secondary:visited {\r\n    background: #ffffff !important;\r\n    border: 1px solid #d4dbe6 !important;\r\n    color: #142846 !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-btn.secondary:hover,\r\n  .wolorin-inline-cta-btn.secondary:focus,\r\n  .wolorin-inline-cta-btn.secondary:active {\r\n    background: #fff8e8 !important;\r\n    border-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.10) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  .wolorin-inline-cta-with-note p {\r\n    margin: 0;\r\n    color: #405166;\r\n    font-size: 15.6px;\r\n    font-weight: 400;\r\n    line-height: 1.65;\r\n  }\r\n\r\n  @media (prefers-reduced-motion: reduce) {\r\n    .wolorin-inline-cta-btn,\r\n    .wolorin-inline-cta-btn:hover,\r\n    .wolorin-inline-cta-btn:focus,\r\n    .wolorin-inline-cta-btn:active {\r\n      transition: none !important;\r\n      transform: none !important;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-inline-cta-actions {\r\n      flex-direction: column;\r\n      align-items: stretch;\r\n      gap: 12px;\r\n      margin-bottom: 20px;\r\n    }\r\n\r\n    .wolorin-inline-cta-btn,\r\n    .wolorin-inline-cta-btn:link,\r\n    .wolorin-inline-cta-btn:visited {\r\n      width: 100%;\r\n      min-height: 44px;\r\n      font-size: 14.8px;\r\n    }\r\n\r\n    .wolorin-inline-cta-with-note p {\r\n      font-size: 15px;\r\n      line-height: 1.62;\r\n    }\r\n  }\r\n<\/style>\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-2b220639 elementor-widget elementor-widget-image\" data-id=\"2b220639\" 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=\"800\" height=\"600\" src=\"https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Blue-NBR-Rubber-Roller-Batch.webp\" class=\"attachment-large size-large wp-image-4209\" alt=\"Blaue NBR-Gummiwalzen mit bearbeiteten Stahlwellen\" srcset=\"https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Blue-NBR-Rubber-Roller-Batch.webp 800w, https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Blue-NBR-Rubber-Roller-Batch-300x225.webp 300w, https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Blue-NBR-Rubber-Roller-Batch-768x576.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\"  title=\"NBR-\/Nitrilkautschukwalzen\" \/>\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\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-15e1cf9d e-flex e-con-boxed e-con e-parent\" data-id=\"15e1cf9d\" 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-37d112b1 elementor-widget elementor-widget-heading\" data-id=\"37d112b1\" 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\">Typische Anwendungen und Werkstoffzuordnung<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-31313ae7 e-con-full e-flex e-con e-child\" data-id=\"31313ae7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-625535cd elementor-widget elementor-widget-icon-box\" data-id=\"625535cd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tNBR wird \u00fcblicherweise gepr\u00fcft, wenn der Walzenbezug eine bessere \u00d6lbest\u00e4ndigkeit als viele Allzweck-Gummiwerkstoffe ben\u00f6tigt und gleichzeitig stabiles Kontaktverhalten in der Anlage gew\u00e4hrleisten soll.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-2def1ef e-grid e-con-full e-con e-child\" data-id=\"2def1ef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5ced8280 e-con-full e-flex e-con e-child\" data-id=\"5ced8280\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7849a59a e-con-full e-flex e-con e-child\" data-id=\"7849a59a\" 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-24ce0923 elementor-widget elementor-widget-icon-box\" data-id=\"24ce0923\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tTypische Pr\u00fcfrichtungen:\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-2b172482 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"2b172482\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tF\u00fchrungs- oder Kontaktwalzen mit \u00d6lkontakt\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-121c0fd3 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"121c0fd3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tWalzen mit Kontakt zu Schmier\u00f6l oder Fett\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-c9620f8 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"c9620f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tbestimmte Walzen mit Druckfarbenkontakt\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-52b50353 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"52b50353\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tbestimmte Klebe- oder Klebstoffkontaktwalzen\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-793f4775 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"793f4775\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tallgemeine industrielle Fl\u00fcssigkeitskontaktwalzen\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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-42240596 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"42240596\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-circle\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tErsatzwalzen, deren Originalbeschichtung aus NBR, Nitril oder Buna-N bestand.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\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<div class=\"elementor-element elementor-element-3fdf0e76 e-con-full e-flex e-con e-child\" data-id=\"3fdf0e76\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5b7846a3 e-con-full e-flex e-con e-child\" data-id=\"5b7846a3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4303d9c8 elementor-widget elementor-widget-text-editor\" data-id=\"4303d9c8\" 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>In den Abschnitten zum Thema Fl\u00fcssigkeiten,\u00a0<a href=\"https:\/\/wolorin.com\/de\/function\/transfer-rollers\/\">\u00dcbertragungswalzen<\/a>\u00a0Und\u00a0<a href=\"https:\/\/wolorin.com\/de\/function\/metering-rollers\/\">Dosierwalzen<\/a>\u00a0Oftmals ist ein kontrolliertes Oberfl\u00e4chenverhalten f\u00fcr Tinte, Beschichtung, Klebstoff oder \u00e4hnliche Medien erforderlich. In Zuf\u00fchrungs- oder Bewegungssteuerungsbereichen,\u00a0<a href=\"https:\/\/wolorin.com\/de\/function\/traction-rollers\/\">Traktionsrollen<\/a>\u00a0NBR kann verwendet werden, wenn sowohl \u00d6lbest\u00e4ndigkeit als auch Oberfl\u00e4chenhaftung wichtig sind.<\/p>\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-7f1dc4b e-con-full e-flex e-con e-child\" data-id=\"7f1dc4b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8d4c1c9 elementor-widget elementor-widget-text-editor\" data-id=\"8d4c1c9\" 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>NBR kann auch f\u00fcr einige Zwecke \u00fcberpr\u00fcft werden.\u00a0<a href=\"https:\/\/wolorin.com\/de\/applications\/printing-industry-rollers\/\">Walzen f\u00fcr die Druckindustrie<\/a>\u00a0Und\u00a0<a href=\"https:\/\/wolorin.com\/de\/applications\/coating-and-laminating-line-rollers\/\">Walzen f\u00fcr Beschichtungs- und Kaschieranlagen<\/a>, Die tats\u00e4chliche Tinte, der Klebstoff, die Beschichtungsfl\u00fcssigkeit, das Reinigungsmittel, die Temperatur und der Anpressdruck m\u00fcssen jedoch noch \u00fcberpr\u00fcft werden.<\/p>\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>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6512f08 e-flex e-con-boxed e-con e-parent\" data-id=\"6512f08\" 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-54452ac7 elementor-widget elementor-widget-html\" data-id=\"54452ac7\" 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<section class=\"wolorin-nbr-starting-point-v1\">\r\n  <div class=\"wolorin-nbr-starting-point-v1__inner\">\r\n    <div class=\"wolorin-nbr-starting-point-v1__head\">\r\n      <h2>Wann NBR ein guter Ausgangspunkt ist<\/h2>\r\n      <p>NBR ist normalerweise ein guter Ausgangspunkt, wenn der Walzenbezug mit \u00d6l, Fett, Schmiermedien oder bestimmten Druckfarben und Klebstoffen in Kontakt kommt und das Medium nicht extrem aggressiv ist.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-starting-point-v1__desktop\">\r\n      <div class=\"wolorin-nbr-starting-point-v1__table-wrap\">\r\n        <table>\r\n          <thead>\r\n            <tr>\r\n              <th>Betriebsbedingung<\/th>\r\n              <th>Pr\u00fcfrichtung<\/th>\r\n            <\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr>\r\n              <td>\u00d6l-, Fett- oder Schmiermedienkontakt ist eindeutig<\/td>\r\n              <td>Standard-NBR sollte normalerweise in die Werkstoffpr\u00fcfung einbezogen werden<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Walze arbeitet im Innenbereich unter \u00fcblichen Industriebedingungen<\/td>\r\n              <td>NBR ist h\u00e4ufig eine praktische und wirtschaftliche L\u00f6sung<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Walze hat Kontakt mit bestimmten Druckfarben, Klebstoffen oder Fl\u00fcssigkeiten<\/td>\r\n              <td>NBR kann zusammen mit den tats\u00e4chlichen Mediendaten gepr\u00fcft werden<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Die alte Walze bestand aus NBR, Nitrilkautschuk oder Buna-N und funktionierte akzeptabel<\/td>\r\n              <td>Die vorhandene Werkstoffrichtung kann als Referenz dienen<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Hauptproblem ist hoher Verschlei\u00df oder hohe Last, nicht \u00d6lkontakt<\/td>\r\n              <td>PU oder ein anderer verschlei\u00dffester Werkstoff sollte verglichen werden<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Hauptproblem sind h\u00f6here Temperatur, aggressive Medien oder starke L\u00f6sungsmittel<\/td>\r\n              <td>FKM, HNBR oder eine andere Mischung kann sicherer sein<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Hauptproblem sind Ozon, UV oder Au\u00dfeneinsatz<\/td>\r\n              <td>EPDM, CR, CSM oder ein anderer witterungsbest\u00e4ndiger Werkstoff kann besser geeignet sein<\/td>\r\n            <\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-starting-point-v1__mobile\">\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>\u00d6l-, Fett- oder Schmiermedienkontakt ist eindeutig<\/h3>\r\n        <p>Standard-NBR sollte normalerweise in die Werkstoffpr\u00fcfung einbezogen werden<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>Walze arbeitet im Innenbereich unter \u00fcblichen Industriebedingungen<\/h3>\r\n        <p>NBR ist h\u00e4ufig eine praktische und wirtschaftliche L\u00f6sung<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>Walze hat Kontakt mit bestimmten Druckfarben, Klebstoffen oder Fl\u00fcssigkeiten<\/h3>\r\n        <p>NBR kann zusammen mit den tats\u00e4chlichen Mediendaten gepr\u00fcft werden<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>Die alte Walze bestand aus NBR, Nitrilkautschuk oder Buna-N und funktionierte akzeptabel<\/h3>\r\n        <p>Die vorhandene Werkstoffrichtung kann als Referenz dienen<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>Hauptproblem ist hoher Verschlei\u00df oder hohe Last, nicht \u00d6lkontakt<\/h3>\r\n        <p>PU oder ein anderer verschlei\u00dffester Werkstoff sollte verglichen werden<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>Hauptproblem sind h\u00f6here Temperatur, aggressive Medien oder starke L\u00f6sungsmittel<\/h3>\r\n        <p>FKM, HNBR oder eine andere Mischung kann sicherer sein<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-starting-point-v1__card\">\r\n        <h3>Hauptproblem sind Ozon, UV oder Au\u00dfeneinsatz<\/h3>\r\n        <p>EPDM, CR, CSM oder ein anderer witterungsbest\u00e4ndiger Werkstoff kann besser geeignet sein<\/p>\r\n      <\/article>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-starting-point-v1__note\">\r\n      <p>Die Werkstoffrichtung sollte den realen Betriebsbedingungen folgen und nicht allein der Bezeichnung des alten Materials.<\/p>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wolorin-nbr-starting-point-v1,\r\n  .wolorin-nbr-starting-point-v1 * 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fixed;\r\n    background: #ffffff;\r\n    line-height: 1.64;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 th {\r\n    margin: 0 !important;\r\n    padding: 14px 18px;\r\n    background: #183153;\r\n    color: #ffffff;\r\n    font-size: 15.4px;\r\n    font-weight: 600;\r\n    line-height: 1.45;\r\n    text-align: left;\r\n    vertical-align: middle;\r\n    border: 0 !important;\r\n    border-right: 1px solid rgba(216, 222, 232, 0.42) !important;\r\n    border-bottom: 1px solid #d8dee8 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 th:last-child {\r\n    border-right: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 th:nth-child(1),\r\n  .wolorin-nbr-starting-point-v1 td:nth-child(1) {\r\n    width: 47%;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 th:nth-child(2),\r\n  .wolorin-nbr-starting-point-v1 td:nth-child(2) {\r\n    width: 53%;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 td {\r\n    margin: 0 !important;\r\n    padding: 14px 18px;\r\n    color: #405166;\r\n    font-size: 15.2px;\r\n    font-weight: 400;\r\n    line-height: 1.64;\r\n    vertical-align: middle;\r\n    background: #ffffff;\r\n    border: 0 !important;\r\n    border-right: 1px solid #d8dee8 !important;\r\n    border-bottom: 1px solid #d8dee8 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 td:first-child {\r\n    color: #102a46;\r\n    font-size: 15.3px;\r\n    font-weight: 500;\r\n    line-height: 1.62;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 td:last-child {\r\n    border-right: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 tbody tr:nth-child(even) td {\r\n    background: #f4f5f7;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1 tbody tr:last-child td {\r\n    border-bottom: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__note {\r\n    position: relative;\r\n    margin: 0 !important;\r\n    padding: 20px 24px 20px 28px;\r\n    background: #f4f5f7;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 14px;\r\n    overflow: hidden;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__note::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    left: 0;\r\n    top: 20px;\r\n    width: 4px;\r\n    height: 34px;\r\n    background: #f4b938;\r\n    border-radius: 0 999px 999px 0;\r\n  }\r\n\r\n  .wolorin-nbr-starting-point-v1__note p {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.5px;\r\n    font-weight: 400;\r\n    line-height: 1.7;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-nbr-starting-point-v1__head {\r\n      margin-bottom: 22px !important;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__head h2 {\r\n      margin-bottom: 16px !important;\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__head p,\r\n    .wolorin-nbr-starting-point-v1__note p {\r\n      font-size: 14.8px;\r\n      line-height: 1.66;\r\n    }\r\n\r\n    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#102a46;\r\n      font-size: 16.4px;\r\n      font-weight: 600;\r\n      line-height: 1.34;\r\n      letter-spacing: -0.006em;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__card p {\r\n      margin: 0 !important;\r\n      padding: 0 !important;\r\n      color: #405166;\r\n      font-size: 14.6px;\r\n      font-weight: 400;\r\n      line-height: 1.6;\r\n      letter-spacing: 0.002em;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__note {\r\n      padding: 18px 18px 18px 22px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-starting-point-v1__note::before {\r\n      top: 18px;\r\n      height: 30px;\r\n    }\r\n  }\r\n<\/style>\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<div class=\"elementor-element elementor-element-c7cbcaf e-flex e-con-boxed e-con e-parent\" data-id=\"c7cbcaf\" 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-2695526 elementor-widget elementor-widget-html\" data-id=\"2695526\" 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<section class=\"wolorin-nbr-reference-options-v1\">\r\n  <div class=\"wolorin-nbr-reference-options-v1__inner\">\r\n    <div class=\"wolorin-nbr-reference-options-v1__head\">\r\n      <h2>Referenzdaten und modifizierte Nitrilkautschuk-Optionen<\/h2>\r\n      <p>Die folgenden Punkte sind f\u00fcr eine fr\u00fche Pr\u00fcfung von NBR-Walzen n\u00fctzlich. Es handelt sich um Referenzrichtungen und nicht um feste Grenzwerte f\u00fcr jedes Projekt.<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-reference-options-v1__desktop\">\r\n      <div class=\"wolorin-nbr-reference-options-v1__table-wrap\">\r\n        <table>\r\n          <thead>\r\n            <tr>\r\n              <th>Punkt<\/th>\r\n              <th>Typische Pr\u00fcfrichtung<\/th>\r\n              <th>Praktische Bedeutung<\/th>\r\n            <\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr>\r\n              <td>Werkstoffbezeichnungen<\/td>\r\n              <td>NBR, Nitrilkautschuk, Buna-N, Acrylnitril-Butadien-Kautschuk<\/td>\r\n              <td>Diese Bezeichnungen verweisen normalerweise auf dieselbe Nitrilkautschuk-Werkstofffamilie<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>G\u00e4ngige H\u00e4rte<\/td>\r\n              <td>h\u00e4ufig ca. 50\u201390 Shore A<\/td>\r\n              <td>Beeinflusst Druck, Grip, Verformung, Walzenspuren und Verschlei\u00dfverhalten<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Temperaturrichtung<\/td>\r\n              <td>h\u00e4ufig etwa -30 \u00b0C bis +100 \u00b0C, abh\u00e4ngig von Mischung und Betriebsbedingungen<\/td>\r\n              <td>Dauerw\u00e4rme, Medienkontakt und Druck m\u00fcssen gemeinsam gepr\u00fcft werden<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>ACN-Anteil<\/td>\r\n              <td>H\u00f6herer ACN-Anteil bietet normalerweise st\u00e4rkere \u00d6lbest\u00e4ndigkeit, aber geringere Tieftemperaturflexibilit\u00e4t<\/td>\r\n              <td>Relevant f\u00fcr den Ausgleich zwischen \u00d6lbest\u00e4ndigkeit, Flexibilit\u00e4t und Walzenkontaktverhalten<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Oberfl\u00e4chenausf\u00fchrung<\/td>\r\n              <td>glatt, geschliffen, matt, gerillt, ballig, traktions- oder \u00fcbertragungsorientiert<\/td>\r\n              <td>Muss zur Walzenposition, zum Medienkontakt und zum gew\u00fcnschten Oberfl\u00e4chenverhalten passen<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Grenzen bei L\u00f6sungsmitteln und Witterung<\/td>\r\n              <td>Standard-NBR ist bei Ozon, langem Au\u00dfeneinsatz oder bestimmten aggressiven L\u00f6sungsmitteln nicht die st\u00e4rkste Wahl<\/td>\r\n              <td>Unter solchen Bedingungen kann ein anderer Gummiwerkstoff sicherer sein<\/td>\r\n            <\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n      <\/div>\r\n\r\n      <p class=\"wolorin-nbr-reference-options-v1__between\">Wenn Standard-NBR nahezu ausreicht, aber nicht vollst\u00e4ndig, kann eine modifizierte Nitrilkautschuk-Richtung gepr\u00fcft werden.<\/p>\r\n\r\n      <div class=\"wolorin-nbr-reference-options-v1__table-wrap\">\r\n        <table>\r\n          <thead>\r\n            <tr>\r\n              <th>Nitrilbasierte Option<\/th>\r\n              <th>Typische Referenzrichtung<\/th>\r\n              <th>Wann sie gepr\u00fcft werden kann<\/th>\r\n            <\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr>\r\n              <td>Standard-NBR \/ Buna-N<\/td>\r\n              <td>H\u00e4ufig f\u00fcr \u00d6l-, Fett-, ausgew\u00e4hlten Druckfarben-, Klebstoff- und normalen Industriefl\u00fcssigkeitskontakt<\/td>\r\n              <td>Erste Pr\u00fcfrichtung f\u00fcr viele Standardwalzen mit \u00d6lkontakt<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>NBR mit hohem ACN-Anteil<\/td>\r\n              <td>H\u00f6here \u00d6lbest\u00e4ndigkeit bei geringerer Tieftemperaturflexibilit\u00e4t<\/td>\r\n              <td>Wenn st\u00e4rkere \u00d6lbest\u00e4ndigkeit wichtiger ist als Tieftemperaturflexibilit\u00e4t<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>NBR mit niedrigem ACN-Anteil<\/td>\r\n              <td>Bessere Tieftemperaturflexibilit\u00e4t, aber geringere \u00d6lbest\u00e4ndigkeit als High-ACN-Typen<\/td>\r\n              <td>Wenn Flexibilit\u00e4t bei niedrigerer Temperatur wichtig und der \u00d6lkontakt nicht zu aggressiv ist<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>HNBR, hydrierter Nitrilkautschuk<\/td>\r\n              <td>Bessere W\u00e4rme-, Oxidations-, Ozon- und Alterungsbest\u00e4ndigkeit als Standard-NBR; je nach Mischung bei h\u00f6her temperierten Nitrilanwendungen etwa -30\/-40 \u00b0C bis +150 \u00b0C pr\u00fcfbar<\/td>\r\n              <td>Wenn nitriltypische \u00d6lbest\u00e4ndigkeit weiterhin ben\u00f6tigt wird, gleichzeitig aber h\u00f6here W\u00e4rme, Ozon oder l\u00e4ngere Alterungsanforderungen bestehen<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>XNBR, carboxylierter Nitrilkautschuk<\/td>\r\n              <td>Verbesserte Abriebfestigkeit, Weiterrei\u00dffestigkeit und mechanische Z\u00e4higkeit; je nach Mischung h\u00e4ufig etwa 50\u201395 Shore A pr\u00fcfbar<\/td>\r\n              <td>Wenn Verschlei\u00df, Rissbeanspruchung oder mechanische Belastung st\u00e4rker sind als bei einer Standard-NBR-Position<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>NBR\/PVC-Blend<\/td>\r\n              <td>Beh\u00e4lt die \u00d6lbest\u00e4ndigkeitsrichtung von NBR bei und verbessert gleichzeitig Ozon-, Witterungs- und Umweltbest\u00e4ndigkeit<\/td>\r\n              <td>Wenn \u00d6lbest\u00e4ndigkeit weiterhin erforderlich ist, aber Ozon oder offene Umgebungsbedingungen ebenfalls relevant sind<\/td>\r\n            <\/tr>\r\n            <tr>\r\n              <td>Kundenspezifisch modifizierte NBR-Mischung<\/td>\r\n              <td>Abstimmung auf Medienvertr\u00e4glichkeit, H\u00e4rte, Oberfl\u00e4chenverhalten, Verschlei\u00df, Grip und Standzeit<\/td>\r\n              <td>Wenn Standard-NBR nahe an den Anforderungen liegt, die Betriebsbedingungen aber ein gezielteres Gleichgewicht erfordern<\/td>\r\n            <\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-reference-options-v1__mobile\">\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Werkstoffbezeichnungen<\/h3>\r\n        <p><strong>Typische Pr\u00fcfrichtung:<\/strong> NBR, Nitrilkautschuk, Buna-N, Acrylnitril-Butadien-Kautschuk<\/p>\r\n        <p><strong>Praktische Bedeutung:<\/strong> Diese Bezeichnungen verweisen normalerweise auf dieselbe Nitrilkautschuk-Werkstofffamilie<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>G\u00e4ngige H\u00e4rte<\/h3>\r\n        <p><strong>Typische Pr\u00fcfrichtung:<\/strong> h\u00e4ufig ca. 50\u201390 Shore A<\/p>\r\n        <p><strong>Praktische Bedeutung:<\/strong> Beeinflusst Druck, Grip, Verformung, Walzenspuren und Verschlei\u00dfverhalten<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Temperaturrichtung<\/h3>\r\n        <p><strong>Typische Pr\u00fcfrichtung:<\/strong> h\u00e4ufig etwa -30 \u00b0C bis +100 \u00b0C, abh\u00e4ngig von Mischung und Betriebsbedingungen<\/p>\r\n        <p><strong>Praktische Bedeutung:<\/strong> Dauerw\u00e4rme, Medienkontakt und Druck m\u00fcssen gemeinsam gepr\u00fcft werden<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>ACN-Anteil<\/h3>\r\n        <p><strong>Typische Pr\u00fcfrichtung:<\/strong> H\u00f6herer ACN-Anteil bietet normalerweise st\u00e4rkere \u00d6lbest\u00e4ndigkeit, aber geringere Tieftemperaturflexibilit\u00e4t<\/p>\r\n        <p><strong>Praktische Bedeutung:<\/strong> Relevant f\u00fcr den Ausgleich zwischen \u00d6lbest\u00e4ndigkeit, Flexibilit\u00e4t und Walzenkontaktverhalten<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Oberfl\u00e4chenausf\u00fchrung<\/h3>\r\n        <p><strong>Typische Pr\u00fcfrichtung:<\/strong> glatt, geschliffen, matt, gerillt, ballig, traktions- oder \u00fcbertragungsorientiert<\/p>\r\n        <p><strong>Praktische Bedeutung:<\/strong> Muss zur Walzenposition, zum Medienkontakt und zum gew\u00fcnschten Oberfl\u00e4chenverhalten passen<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Grenzen bei L\u00f6sungsmitteln und Witterung<\/h3>\r\n        <p><strong>Typische Pr\u00fcfrichtung:<\/strong> Standard-NBR ist bei Ozon, langem Au\u00dfeneinsatz oder bestimmten aggressiven L\u00f6sungsmitteln nicht die st\u00e4rkste Wahl<\/p>\r\n        <p><strong>Praktische Bedeutung:<\/strong> Unter solchen Bedingungen kann ein anderer Gummiwerkstoff sicherer sein<\/p>\r\n      <\/article>\r\n\r\n      <p class=\"wolorin-nbr-reference-options-v1__between\">Wenn Standard-NBR nahezu ausreicht, aber nicht vollst\u00e4ndig, kann eine modifizierte Nitrilkautschuk-Richtung gepr\u00fcft werden.<\/p>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Standard-NBR \/ Buna-N<\/h3>\r\n        <p><strong>Typische Referenzrichtung:<\/strong> H\u00e4ufig f\u00fcr \u00d6l-, Fett-, ausgew\u00e4hlten Druckfarben-, Klebstoff- und normalen Industriefl\u00fcssigkeitskontakt<\/p>\r\n        <p><strong>Wann sie gepr\u00fcft werden kann:<\/strong> Erste Pr\u00fcfrichtung f\u00fcr viele Standardwalzen mit \u00d6lkontakt<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>NBR mit hohem ACN-Anteil<\/h3>\r\n        <p><strong>Typische Referenzrichtung:<\/strong> H\u00f6here \u00d6lbest\u00e4ndigkeit bei geringerer Tieftemperaturflexibilit\u00e4t<\/p>\r\n        <p><strong>Wann sie gepr\u00fcft werden kann:<\/strong> Wenn st\u00e4rkere \u00d6lbest\u00e4ndigkeit wichtiger ist als Tieftemperaturflexibilit\u00e4t<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>NBR mit niedrigem ACN-Anteil<\/h3>\r\n        <p><strong>Typische Referenzrichtung:<\/strong> Bessere Tieftemperaturflexibilit\u00e4t, aber geringere \u00d6lbest\u00e4ndigkeit als High-ACN-Typen<\/p>\r\n        <p><strong>Wann sie gepr\u00fcft werden kann:<\/strong> Wenn Flexibilit\u00e4t bei niedrigerer Temperatur wichtig und der \u00d6lkontakt nicht zu aggressiv ist<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>HNBR, hydrierter Nitrilkautschuk<\/h3>\r\n        <p><strong>Typische Referenzrichtung:<\/strong> Bessere W\u00e4rme-, Oxidations-, Ozon- und Alterungsbest\u00e4ndigkeit als Standard-NBR; je nach Mischung bei h\u00f6her temperierten Nitrilanwendungen etwa -30\/-40 \u00b0C bis +150 \u00b0C pr\u00fcfbar<\/p>\r\n        <p><strong>Wann sie gepr\u00fcft werden kann:<\/strong> Wenn nitriltypische \u00d6lbest\u00e4ndigkeit weiterhin ben\u00f6tigt wird, gleichzeitig aber h\u00f6here W\u00e4rme, Ozon oder l\u00e4ngere Alterungsanforderungen bestehen<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>XNBR, carboxylierter Nitrilkautschuk<\/h3>\r\n        <p><strong>Typische Referenzrichtung:<\/strong> Verbesserte Abriebfestigkeit, Weiterrei\u00dffestigkeit und mechanische Z\u00e4higkeit; je nach Mischung h\u00e4ufig etwa 50\u201395 Shore A pr\u00fcfbar<\/p>\r\n        <p><strong>Wann sie gepr\u00fcft werden kann:<\/strong> Wenn Verschlei\u00df, Rissbeanspruchung oder mechanische Belastung st\u00e4rker sind als bei einer Standard-NBR-Position<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>NBR\/PVC-Blend<\/h3>\r\n        <p><strong>Typische Referenzrichtung:<\/strong> Beh\u00e4lt die \u00d6lbest\u00e4ndigkeitsrichtung von NBR bei und verbessert gleichzeitig Ozon-, Witterungs- und Umweltbest\u00e4ndigkeit<\/p>\r\n        <p><strong>Wann sie gepr\u00fcft werden kann:<\/strong> Wenn \u00d6lbest\u00e4ndigkeit weiterhin erforderlich ist, aber Ozon oder offene Umgebungsbedingungen ebenfalls relevant sind<\/p>\r\n      <\/article>\r\n\r\n      <article class=\"wolorin-nbr-reference-options-v1__card\">\r\n        <h3>Kundenspezifisch modifizierte NBR-Mischung<\/h3>\r\n        <p><strong>Typische Referenzrichtung:<\/strong> Abstimmung auf Medienvertr\u00e4glichkeit, H\u00e4rte, Oberfl\u00e4chenverhalten, Verschlei\u00df, Grip und Standzeit<\/p>\r\n        <p><strong>Wann sie gepr\u00fcft werden kann:<\/strong> Wenn Standard-NBR nahe an den Anforderungen liegt, die Betriebsbedingungen aber ein gezielteres Gleichgewicht erfordern<\/p>\r\n      <\/article>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-reference-options-v1__note\">\r\n      <p>Ziel ist es, den Walzenbezug auf tats\u00e4chliches Medium, Temperatur, Druck, Oberfl\u00e4chenanforderung und erwartete Standzeit abzustimmen.<\/p>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  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border-bottom: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1__between {\r\n    margin: 0 0 24px !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.5px;\r\n    font-weight: 400;\r\n    line-height: 1.68;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1__note {\r\n    position: relative;\r\n    margin: 0 !important;\r\n    padding: 20px 24px 20px 28px;\r\n    background: #f4f5f7;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 14px;\r\n    overflow: hidden;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1__note::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    left: 0;\r\n    top: 20px;\r\n    width: 4px;\r\n    height: 34px;\r\n    background: #f4b938;\r\n    border-radius: 0 999px 999px 0;\r\n  }\r\n\r\n  .wolorin-nbr-reference-options-v1__note p {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.5px;\r\n    font-weight: 400;\r\n    line-height: 1.7;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-nbr-reference-options-v1__head {\r\n      margin-bottom: 22px !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__head h2 {\r\n      margin-bottom: 16px !important;\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__head p,\r\n    .wolorin-nbr-reference-options-v1__between,\r\n    .wolorin-nbr-reference-options-v1__note p {\r\n      font-size: 14.8px;\r\n      line-height: 1.66;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__desktop {\r\n      display: none !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__mobile {\r\n      display: grid !important;\r\n      gap: 12px;\r\n      margin: 0 0 22px !important;\r\n      padding: 0 !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card {\r\n      position: relative;\r\n      margin: 0 !important;\r\n      padding: 18px 18px 20px 22px;\r\n      background: #f4f5f7;\r\n      border: 1px solid #d8dee8;\r\n      border-radius: 12px;\r\n      overflow: hidden;\r\n      cursor: default;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card::before {\r\n      content: \"\";\r\n      position: absolute;\r\n      left: 0;\r\n      top: 20px;\r\n      width: 4px;\r\n      height: 30px;\r\n      background: #f4b938;\r\n      border-radius: 0 999px 999px 0;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card h3 {\r\n      margin: 0 0 10px !important;\r\n      padding: 0 !important;\r\n      color: #102a46;\r\n      font-size: 16.4px;\r\n      font-weight: 600;\r\n      line-height: 1.34;\r\n      letter-spacing: -0.006em;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card p {\r\n      margin: 0 0 8px !important;\r\n      padding: 0 !important;\r\n      color: #405166;\r\n      font-size: 14.6px;\r\n      font-weight: 400;\r\n      line-height: 1.6;\r\n      letter-spacing: 0.002em;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card p:last-child {\r\n      margin-bottom: 0 !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__card strong {\r\n      color: #102a46;\r\n      font-weight: 600;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__between {\r\n      margin: 4px 0 2px !important;\r\n      padding: 0 !important;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__note {\r\n      padding: 18px 18px 18px 22px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-reference-options-v1__note::before {\r\n      top: 18px;\r\n      height: 30px;\r\n    }\r\n  }\r\n<\/style>\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<div class=\"elementor-element elementor-element-7270f5d9 e-flex e-con-boxed e-con e-parent\" data-id=\"7270f5d9\" 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-3e1efb39 elementor-widget elementor-widget-html\" data-id=\"3e1efb39\" 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<section class=\"wlr-nbr-later-instability\">\r\n  <div class=\"wlr-nbr-later-instability__inner\">\r\n\r\n    <div class=\"wlr-nbr-later-instability__header\">\r\n      <h2>Warum manche Nitrilkautschukwalzen erst sp\u00e4ter instabil werden<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"wlr-nbr-later-instability__layout\">\r\n\r\n      <div class=\"wlr-nbr-later-instability__content\">\r\n        <p>Bei manchen Projekten besteht das Problem nicht darin, dass die Walze anfangs nicht eingebaut werden kann oder \u00fcberhaupt nicht l\u00e4uft.<\/p>\r\n\r\n        <p>H\u00e4ufiger funktioniert sie zun\u00e4chst, zeigt aber nach einer gewissen Einsatzzeit allm\u00e4hlich <a href=\"https:\/\/wolorin.com\/de\/blog\/rubber-roller-cracking-swelling-softening-aging\/\">Erweichung, Quellen, Oberfl\u00e4chenver\u00e4nderungen, kurze Standzeit<\/a>, oder wiederholte Nacharbeit ohne stabiles Langzeitergebnis.<\/p>\r\n\r\n        <p class=\"wlr-nbr-later-instability__lead\">Typische Einflussfaktoren:<\/p>\r\n\r\n        <ul class=\"wlr-nbr-later-instability__list\">\r\n          <li>ob die Mischung zum tats\u00e4chlichen Kontaktmedium passt<\/li>\r\n          <li>ob die H\u00e4rte f\u00fcr die Walzenposition geeignet ist<\/li>\r\n          <li>ob die Oberfl\u00e4chenbearbeitung den Kontaktbedingungen entspricht<\/li>\r\n          <li>ob Gummibezug und Konstruktion stabil ausgef\u00fchrt sind<\/li>\r\n          <li>ob Werkstoffqualit\u00e4t und Fertigungskonstanz zwischen verschiedenen Lieferanten schwanken<\/li>\r\n        <\/ul>\r\n\r\n        <p class=\"wlr-nbr-later-instability__note\">Deshalb k\u00f6nnen sich die tats\u00e4chlichen Ergebnisse auch bei Walzen, die alle als NBR \/ Nitrilkautschuk bezeichnet werden, deutlich unterscheiden.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"wlr-nbr-later-instability__image\">\r\n        <img decoding=\"async\"\r\n          src=\"https:\/\/wolorin.com\/wp-content\/uploads\/2026\/06\/Red-NBR-Rubber-Roller-Set.webp\"\r\n          alt=\"Rote NBR-Gummiwalzen, zum Schutz mit Stahlwellen umwickelt\"\r\n          loading=\"lazy\"\r\n         title=\"NBR-\/Nitrilkautschukwalzen\">\r\n      <\/div>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wlr-nbr-later-instability,\r\n  .wlr-nbr-later-instability * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wlr-nbr-later-instability {\r\n    width: 100%;\r\n    margin: 0;\r\n    padding: 28px 0;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__inner {\r\n    width: 100%;\r\n    max-width: 1280px;\r\n    margin: 0 auto;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__header {\r\n    margin: 0 0 28px;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__header h2 {\r\n    margin: 0;\r\n    padding: 0;\r\n    color: #142846;\r\n    font-size: 38px;\r\n    font-weight: 700;\r\n    line-height: 1.24;\r\n    letter-spacing: -0.02em;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__layout {\r\n    display: grid;\r\n    grid-template-columns: minmax(0, 1.08fr) minmax(400px, 0.92fr);\r\n    gap: 22px;\r\n    align-items: stretch;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__content {\r\n    width: 100%;\r\n    min-width: 0;\r\n    padding: 27px 29px 29px;\r\n    background: #f5f6f8;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 6px;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__content > p {\r\n    margin: 0 0 17px;\r\n    padding: 0;\r\n    color: #405166;\r\n    font-size: 15.8px;\r\n    font-weight: 400;\r\n    line-height: 1.72;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__content > p.wlr-nbr-later-instability__lead {\r\n    margin-bottom: 14px;\r\n    color: #142846;\r\n    font-weight: 600;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__list {\r\n    display: grid;\r\n    grid-template-columns: 1fr;\r\n    gap: 11px;\r\n    margin: 0;\r\n    padding: 0;\r\n    list-style: none;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__list li {\r\n    position: relative;\r\n    margin: 0;\r\n    padding: 0 0 0 23px;\r\n    color: #405166;\r\n    font-size: 15.6px;\r\n    font-weight: 400;\r\n    line-height: 1.68;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__list li::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    top: 0.78em;\r\n    left: 1px;\r\n    width: 7px;\r\n    height: 7px;\r\n    background: #f4b938;\r\n    border-radius: 50%;\r\n    transform: translateY(-50%);\r\n  }\r\n\r\n  .wlr-nbr-later-instability__content > p.wlr-nbr-later-instability__note {\r\n    margin: 23px 0 0;\r\n    padding: 21px 0 0;\r\n    border-top: 1px solid #d8dee8;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__image {\r\n    width: 100%;\r\n    min-width: 0;\r\n    align-self: stretch;\r\n    overflow: hidden;\r\n    border-radius: 6px;\r\n  }\r\n\r\n  .wlr-nbr-later-instability__image img {\r\n    display: block;\r\n    width: 100%;\r\n    height: 100%;\r\n    min-height: 430px;\r\n    margin: 0;\r\n    object-fit: cover;\r\n    object-position: center;\r\n    border: 0;\r\n  }\r\n\r\n  .wlr-nbr-later-instability a,\r\n  .wlr-nbr-later-instability a:link,\r\n  .wlr-nbr-later-instability a:visited {\r\n    display: inline !important;\r\n    color: #0b5ed7 !important;\r\n    font-weight: inherit !important;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    border: 0 !important;\r\n    border-bottom: 0 !important;\r\n    box-shadow: none !important;\r\n    background: transparent !important;\r\n    background-image: none !important;\r\n    white-space: normal !important;\r\n    cursor: pointer;\r\n    transition: color 0.18s ease;\r\n  }\r\n\r\n  .wlr-nbr-later-instability a:hover,\r\n  .wlr-nbr-later-instability a:focus,\r\n  .wlr-nbr-later-instability a:active {\r\n    color: #f4b938 !important;\r\n    text-decoration: none !important;\r\n    border: 0 !important;\r\n    border-bottom: 0 !important;\r\n    box-shadow: none !important;\r\n    background: transparent !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (max-width: 1320px) {\r\n    .wlr-nbr-later-instability__inner {\r\n      width: calc(100% - 40px);\r\n    }\r\n  }\r\n\r\n  @media (max-width: 900px) {\r\n    .wlr-nbr-later-instability__layout {\r\n      grid-template-columns: 1fr;\r\n      gap: 18px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__image {\r\n      aspect-ratio: 4 \/ 3;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__image img {\r\n      min-height: 0;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wlr-nbr-later-instability {\r\n      padding: 24px 0;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__inner {\r\n      width: calc(100% - 24px);\r\n    }\r\n\r\n    .wlr-nbr-later-instability__header {\r\n      margin-bottom: 22px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__header h2 {\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__layout {\r\n      gap: 14px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__content {\r\n      padding: 22px 18px 24px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__content > p,\r\n    .wlr-nbr-later-instability__list li {\r\n      font-size: 14.8px;\r\n      line-height: 1.68;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__list {\r\n      gap: 10px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__list li {\r\n      padding-left: 21px;\r\n    }\r\n\r\n    .wlr-nbr-later-instability__content > p.wlr-nbr-later-instability__note {\r\n      margin-top: 20px;\r\n      padding-top: 18px;\r\n    }\r\n  }\r\n<\/style>\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<div class=\"elementor-element elementor-element-7cad1c70 e-flex e-con-boxed e-con e-parent\" data-id=\"7cad1c70\" 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-6d1f3631 elementor-widget elementor-widget-html\" data-id=\"6d1f3631\" 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<section class=\"wlr-nbr-application-review\">\r\n  <div class=\"wlr-nbr-application-review__inner\">\r\n\r\n    <div class=\"wlr-nbr-application-review__header\">\r\n      <h2>Beispiele f\u00fcr die Anwendungspr\u00fcfung<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"wlr-nbr-application-review__panel\">\r\n\r\n      <section class=\"wlr-nbr-application-review__item\">\r\n        <h3>Ersatzwalze mit \u00d6lkontakt<\/h3>\r\n\r\n        <p>Eine Walze arbeitet mit Schmier\u00f6l; der alte Bezug bestand bereits aus Nitrilkautschuk. Er quoll nicht, <a href=\"https:\/\/wolorin.com\/de\/blog\/rubber-roller-wear-too-fast\/\">die Oberfl\u00e4che wurde im Betrieb jedoch poliert und der Grip nahm ab.<\/a>.<\/p>\r\n\r\n        <p>NBR kann weiterhin eine sinnvolle Richtung sein. Die Pr\u00fcfung sollte sich auf H\u00e4rte, Oberfl\u00e4cheng\u00fcte, Bezugsdicke, Kontaktdruck und die Frage konzentrieren, ob eine st\u00e4rker traktionsorientierte Oberfl\u00e4che ben\u00f6tigt wird.<\/p>\r\n      <\/section>\r\n\r\n      <section class=\"wlr-nbr-application-review__item\">\r\n        <h3>Druckfarben- oder Klebstoffkontakt mit Oberfl\u00e4chenver\u00e4nderungen<\/h3>\r\n\r\n        <p>Eine Walze arbeitet nahe einem Druckfarben- oder Klebstoffbereich. Anfangs l\u00e4uft sie normal, sp\u00e4ter treten jedoch Erweichung, Klebrigkeit, R\u00fcckstandsbildung oder schwierige Reinigung auf.<\/p>\r\n\r\n        <p>Der Werkstoff darf nicht allein deshalb freigegeben werden, weil NBR als \u00f6lbest\u00e4ndig gilt. Druckfarbenzusammensetzung, Klebstofftyp, L\u00f6sungsmittelanteil, Reinigungsmittel, Temperatur und Kontaktzeit <a href=\"https:\/\/wolorin.com\/de\/blog\/ink-adhesive-solvent-contact-rubber-rollers\/\">m\u00fcssen<\/a> gepr\u00fcft werden.<\/p>\r\n      <\/section>\r\n\r\n      <section class=\"wlr-nbr-application-review__item\">\r\n        <h3>Warmes \u00d6l oder Au\u00dfeneinwirkung<\/h3>\r\n\r\n        <p>Eine Walze hat nahe einem warmen Bereich Kontakt mit \u00d6l oder arbeitet in einer Umgebung mit Ozon, Sonnenlicht oder Witterung. Die alte Walze zeigt kurze Standzeit, Rissbildung oder Verh\u00e4rtung.<\/p>\r\n\r\n        <p>Standard-NBR kann hier unzureichend sein. Abh\u00e4ngig von den tats\u00e4chlichen Bedingungen sollte eine modifizierte Nitrilmischung oder ein anderer Gummiwerkstoff verglichen werden.<\/p>\r\n      <\/section>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wlr-nbr-application-review,\r\n  .wlr-nbr-application-review * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wlr-nbr-application-review {\r\n    width: 100%;\r\n    margin: 0;\r\n    padding: 28px 0;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wlr-nbr-application-review__inner {\r\n    width: 100%;\r\n    max-width: 1280px;\r\n    margin: 0 auto;\r\n  }\r\n\r\n  .wlr-nbr-application-review__header {\r\n    margin: 0 0 28px;\r\n  }\r\n\r\n  .wlr-nbr-application-review__header h2 {\r\n    margin: 0;\r\n    padding: 0;\r\n    color: #142846;\r\n    font-size: 38px;\r\n    font-weight: 700;\r\n    line-height: 1.24;\r\n    letter-spacing: -0.02em;\r\n  }\r\n\r\n  .wlr-nbr-application-review__panel {\r\n    width: 100%;\r\n    margin: 0;\r\n    padding: 0 30px;\r\n    overflow: hidden;\r\n    background: #f5f6f8;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 6px;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item {\r\n    position: relative;\r\n    margin: 0;\r\n    padding: 28px 0 30px 20px;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item + .wlr-nbr-application-review__item {\r\n    border-top: 1px solid #d8dee8;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    top: 30px;\r\n    left: 0;\r\n    width: 4px;\r\n    height: 30px;\r\n    background: #f4b938;\r\n    border-radius: 99px;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item h3 {\r\n    margin: 0 0 14px;\r\n    padding: 0;\r\n    color: #142846;\r\n    font-size: 21px;\r\n    font-weight: 600;\r\n    line-height: 1.35;\r\n    letter-spacing: -0.008em;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item p {\r\n    margin: 0 0 16px;\r\n    padding: 0;\r\n    color: #405166;\r\n    font-size: 15.8px;\r\n    font-weight: 400;\r\n    line-height: 1.72;\r\n  }\r\n\r\n  .wlr-nbr-application-review__item p:last-child {\r\n    margin-bottom: 0;\r\n  }\r\n\r\n  .wlr-nbr-application-review a,\r\n  .wlr-nbr-application-review a:link,\r\n  .wlr-nbr-application-review a:visited {\r\n    display: inline !important;\r\n    color: #0b5ed7 !important;\r\n    font-weight: inherit !important;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    border: 0 !important;\r\n    border-bottom: 0 !important;\r\n    box-shadow: none !important;\r\n    background: transparent !important;\r\n    background-image: none !important;\r\n    white-space: normal !important;\r\n    cursor: pointer;\r\n    transition: color 0.18s ease;\r\n  }\r\n\r\n  .wlr-nbr-application-review a:hover,\r\n  .wlr-nbr-application-review a:focus,\r\n  .wlr-nbr-application-review a:active {\r\n    color: #f4b938 !important;\r\n    text-decoration: none !important;\r\n    border: 0 !important;\r\n    border-bottom: 0 !important;\r\n    box-shadow: none !important;\r\n    background: transparent !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (max-width: 1320px) {\r\n    .wlr-nbr-application-review__inner {\r\n      width: calc(100% - 40px);\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wlr-nbr-application-review {\r\n      padding: 24px 0;\r\n    }\r\n\r\n    .wlr-nbr-application-review__inner {\r\n      width: calc(100% - 24px);\r\n    }\r\n\r\n    .wlr-nbr-application-review__header {\r\n      margin-bottom: 22px;\r\n    }\r\n\r\n    .wlr-nbr-application-review__header h2 {\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wlr-nbr-application-review__panel {\r\n      padding: 0 18px;\r\n    }\r\n\r\n    .wlr-nbr-application-review__item {\r\n      padding: 22px 0 24px 18px;\r\n    }\r\n\r\n    .wlr-nbr-application-review__item::before {\r\n      top: 23px;\r\n      height: 27px;\r\n    }\r\n\r\n    .wlr-nbr-application-review__item h3 {\r\n      margin-bottom: 12px;\r\n      font-size: 18px;\r\n      line-height: 1.35;\r\n    }\r\n\r\n    .wlr-nbr-application-review__item p {\r\n      margin-bottom: 14px;\r\n      font-size: 14.8px;\r\n      line-height: 1.68;\r\n    }\r\n  }\r\n<\/style>\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<div class=\"elementor-element elementor-element-3cfca5cb e-flex e-con-boxed e-con e-parent\" data-id=\"3cfca5cb\" 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-2b08588b elementor-widget elementor-widget-html\" data-id=\"2b08588b\" 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<section class=\"wolorin-nbr-design-review-v1\">\r\n  <div class=\"wolorin-nbr-design-review-v1__inner\">\r\n    <div class=\"wolorin-nbr-design-review-v1__head\">\r\n      <h2>Auslegung, Anpassung und ben\u00f6tigte Pr\u00fcfangaben<\/h2>\r\n      <p>Bei NBR-Walzen ist die Werkstoffauswahl nur ein Teil des Ergebnisses. Die endg\u00fcltige Walze h\u00e4ngt au\u00dferdem von Mischung, H\u00e4rte, Bezugsdicke, Oberfl\u00e4cheng\u00fcte, Haftverbund, Kernkonstruktion und Einbaudetails ab.<\/p>\r\n      <p>Typische Anpassungs- und Pr\u00fcfpunkte:<\/p>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-design-review-v1__box\">\r\n      <ul>\r\n        <li>Standard-NBR oder modifizierte Nitrilkautschuk-Richtung<\/li>\r\n        <li>H\u00e4rte und Dicke des Gummibezugs<\/li>\r\n        <li>glatte, geschliffene, matte, gerillte, ballige, traktions- oder \u00fcbertragungsorientierte Oberfl\u00e4che<\/li>\r\n        <li>Werkstoff und Konstruktion des Walzenkerns<\/li>\r\n        <li>Wellenenden, Lagersitze und Befestigungsdetails<\/li>\r\n        <li>Haftverbund zwischen Gummibezug und Metallkern<\/li>\r\n        <li>dynamisches Wuchten oder Rundlaufpr\u00fcfung, sofern die Walzenposition dies erfordert<\/li>\r\n        <li>Fertigung anhand von Zeichnungen, Mustern, alten Walzen oder Betriebsbedingungen<\/li>\r\n      <\/ul>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wolorin-nbr-design-review-v1,\r\n  .wolorin-nbr-design-review-v1 * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1 {\r\n    width: 100%;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__inner {\r\n    width: 100%;\r\n    max-width: 1180px;\r\n    margin: 0 auto !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__head {\r\n    max-width: 1120px;\r\n    margin: 0 0 24px !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__head h2 {\r\n    margin: 0 0 22px !important;\r\n    padding: 0 !important;\r\n    color: #142846;\r\n    font-size: 38px;\r\n    font-weight: 700;\r\n    line-height: 1.24;\r\n    letter-spacing: -0.02em;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__head p {\r\n    margin: 0 0 18px !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.8px;\r\n    font-weight: 400;\r\n    line-height: 1.72;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__head p:last-child {\r\n    margin-bottom: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box {\r\n    position: relative;\r\n    margin: 0 !important;\r\n    padding: 24px 28px 25px 30px;\r\n    background: #f4f5f7;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 14px;\r\n    overflow: hidden;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box::before {\r\n    content: \"\";\r\n    position: absolute;\r\n    left: 0;\r\n    top: 24px;\r\n    width: 4px;\r\n    height: 38px;\r\n    background: #f4b938;\r\n    border-radius: 0 999px 999px 0;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box ul {\r\n    margin: 0 !important;\r\n    padding: 0 0 0 24px !important;\r\n    color: #405166;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box li {\r\n    margin: 0 0 7px !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.6px;\r\n    font-weight: 400;\r\n    line-height: 1.62;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  .wolorin-nbr-design-review-v1__box li:last-child {\r\n    margin-bottom: 0 !important;\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-nbr-design-review-v1__head {\r\n      margin-bottom: 22px !important;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__head h2 {\r\n      margin-bottom: 16px !important;\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__head p {\r\n      font-size: 14.8px;\r\n      line-height: 1.66;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__box {\r\n      padding: 20px 18px 21px 22px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__box::before {\r\n      top: 22px;\r\n      height: 32px;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__box ul {\r\n      padding-left: 21px !important;\r\n    }\r\n\r\n    .wolorin-nbr-design-review-v1__box li {\r\n      font-size: 14.8px;\r\n      line-height: 1.62;\r\n    }\r\n  }\r\n<\/style>\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<div class=\"elementor-element elementor-element-25c06c25 e-flex e-con-boxed e-con e-parent\" data-id=\"25c06c25\" 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-5b7143b3 elementor-widget elementor-widget-heading\" data-id=\"5b7143b3\" 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\">H\u00e4ufig gestellte Fragen<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-24be0e9d elementor-widget elementor-widget-accordion\" data-id=\"24be0e9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6161\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-6161\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Sind NBR-\/Nitrilkautschukwalzen im Wesentlichen \u00f6lbest\u00e4ndige Walzen?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6161\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-6161\"><p>In vielen F\u00e4llen ja.<br data-start=\"5088\" data-end=\"5091\" \/>Wenn das Projekt haupts\u00e4chlich \u00d6l, Schmiermedien oder bestimmte Druckfarben- und Klebstoffkontakte umfasst, ist NBR \/ Nitrilkautschuk eine der g\u00e4ngigen Werkstoffrichtungen.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6162\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-6162\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Ist NBR \/ Nitrilkautschuk FKM immer unterlegen?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6162\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-6162\"><p>Nein.<br data-start=\"5307\" data-end=\"5310\" \/>Viele normale Anwendungen mit \u00d6lkontakt m\u00fcssen nicht mit FKM beginnen.<br data-start=\"5375\" data-end=\"5378\" \/>Sinnvoller ist zun\u00e4chst zu kl\u00e4ren, ob normale \u00d6lbest\u00e4ndigkeit oder ein h\u00f6heres Niveau an Temperatur- und Chemikalienbest\u00e4ndigkeit erforderlich ist.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6163\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-6163\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Kann NBR \/ Nitrilkautschuk auch bei etwas h\u00f6heren Temperaturen eingesetzt werden?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6163\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-6163\"><p>Nicht pauschal.<br data-start=\"5622\" data-end=\"5625\" \/>Bei h\u00f6heren Temperaturen oder anspruchsvolleren Dauerbetriebsbedingungen sollte die Werkstoffrichtung gemeinsam mit den tats\u00e4chlichen Medien und Betriebsbedingungen best\u00e4tigt werden.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6164\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-6164\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">K\u00f6nnen wir die Pr\u00fcfung auch ohne Zeichnungen beginnen?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6164\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-6164\"><p>Ja.<br data-start=\"5869\" data-end=\"5872\" \/>Ja. Fotos der vorhandenen Walze, Abmessungen, Kontaktmedium, Betriebstemperatur und das aktuelle Problem reichen h\u00e4ufig f\u00fcr eine erste Pr\u00fcfung aus.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6165\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-6165\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Warum quellen oder erweichen manche NBR-Walzen?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6165\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-6165\"><p>Quellen oder Erweichen h\u00e4ngt h\u00e4ufig mit ungeeignetem Medienkontakt, L\u00f6sungsmitteln, Reinigungsmitteln, hoher Temperatur oder einer nicht passenden Mischungswahl zusammen.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-6166\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-6166\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-right\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><i class=\"fas fa-plus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><i class=\"fas fa-minus\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Wann sollte modifizierter Nitrilkautschuk gepr\u00fcft werden?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-6166\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-6166\"><p>Wenn Standard-NBR nahe an den Anforderungen liegt, aber nicht ausreicht. HNBR kann beispielsweise f\u00fcr bessere W\u00e4rme-, Ozon- und Alterungsbest\u00e4ndigkeit gepr\u00fcft werden; XNBR f\u00fcr h\u00f6here Verschlei\u00df- und Weiterrei\u00dffestigkeit; NBR\/PVC, wenn sowohl \u00d6lbest\u00e4ndigkeit als auch Umwelteinwirkung relevant sind.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-7bc4deee e-flex e-con-boxed e-con e-parent\" data-id=\"7bc4deee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-aecbe8b e-con-full e-flex e-con e-child\" data-id=\"aecbe8b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2e74163 e-con-full e-flex e-con e-child\" data-id=\"2e74163\" 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-12fbbc93 elementor-widget elementor-widget-heading\" data-id=\"12fbbc93\" 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\">Kundenspezifische Walzenfertigung, Rezepturen und Qualit\u00e4tskontrolle<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17dd174b elementor-widget elementor-widget-text-editor\" data-id=\"17dd174b\" 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 data-start=\"603\" data-end=\"825\">Eine zuverl\u00e4ssige Gummiwalze h\u00e4ngt von mehr als nur passenden Abmessungen ab. Mischungsrezeptur, H\u00e4rtestabilit\u00e4t, Bezugsdicke, Oberfl\u00e4cheng\u00fcte, Wellenkonstruktion und Laufgenauigkeit beeinflussen, wie sich die Walze in Ihrer Anlage verh\u00e4lt.<\/p><p data-start=\"827\" data-end=\"1178\">Wolorin unterst\u00fctzt sowohl normale Ersatzwalzenprojekte als auch anspruchsvollere kundenspezifische industrielle Gummiwalzenprojekte. Daf\u00fcr stehen etablierte Fertigungserfahrung, Produktions- und Pr\u00fcfmittel, verf\u00fcgbare Zertifikate sowie dokumentierte Qualit\u00e4tspr\u00fcfungen zur Verf\u00fcgung. Unser System f\u00fcr Gummimischungen kann an unterschiedliche Betriebsanforderungen angepasst werden.<\/p><p data-start=\"1180\" data-end=\"1335\">Vor der Auslieferung k\u00f6nnen projektbezogen wichtige Punkte wie Bezugsh\u00e4rte, Wellendetails, Oberfl\u00e4chenzustand und Laufgenauigkeit gepr\u00fcft werden.<\/p><p data-start=\"1337\" data-end=\"1449\">Weitere Informationen zu unserem Fertigungsumfang, unserer Qualit\u00e4tskontrolle und unserem Unternehmenshintergrund finden Sie auf den folgenden Seiten.<\/p>\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-3eb6a792 elementor-widget elementor-widget-html\" data-id=\"3eb6a792\" 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=\"wolorin-tension-support-buttons-v1\">\r\n  <a href=\"https:\/\/wolorin.com\/de\/services\/\">Leistungen<\/a>\r\n  <a href=\"https:\/\/wolorin.com\/de\/company\/quality-control\/\">QUALIT\u00c4TSKONTROLLE &amp; PR\u00dcFUNG<\/a>\r\n  <a href=\"https:\/\/wolorin.com\/de\/company\/\">\u00dcber Wolorin<\/a>\r\n<\/div>\r\n\r\n<style>\r\n  .wolorin-tension-support-buttons-v1,\r\n  .wolorin-tension-support-buttons-v1 * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-tension-support-buttons-v1 {\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    gap: 20px;\r\n    width: 100%;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-tension-support-buttons-v1 a,\r\n  .wolorin-tension-support-buttons-v1 a:link,\r\n  .wolorin-tension-support-buttons-v1 a:visited {\r\n    display: inline-flex !important;\r\n    align-items: center;\r\n    justify-content: center;\r\n    min-width: 148px;\r\n    min-height: 46px;\r\n    margin: 0 !important;\r\n    padding: 12px 26px;\r\n    background: #ffffff !important;\r\n    border: 1px solid #d4dbe6 !important;\r\n    border-bottom: 1px solid #d4dbe6 !important;\r\n    border-radius: 8px;\r\n    color: #142846 !important;\r\n    font-size: 15px;\r\n    font-weight: 400 !important;\r\n    line-height: 1.2;\r\n    text-align: center;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-tension-support-buttons-v1 a::before,\r\n  .wolorin-tension-support-buttons-v1 a::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-tension-support-buttons-v1 a:hover,\r\n  .wolorin-tension-support-buttons-v1 a:focus,\r\n  .wolorin-tension-support-buttons-v1 a:active {\r\n    background: #fff8e8 !important;\r\n    border-color: #f4b938 !important;\r\n    border-bottom-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.10) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (prefers-reduced-motion: reduce) {\r\n    .wolorin-tension-support-buttons-v1 a,\r\n    .wolorin-tension-support-buttons-v1 a:hover,\r\n    .wolorin-tension-support-buttons-v1 a:focus,\r\n    .wolorin-tension-support-buttons-v1 a:active {\r\n      transition: none !important;\r\n      transform: none !important;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-tension-support-buttons-v1 {\r\n      flex-direction: column;\r\n      gap: 12px;\r\n    }\r\n\r\n    .wolorin-tension-support-buttons-v1 a,\r\n    .wolorin-tension-support-buttons-v1 a:link,\r\n    .wolorin-tension-support-buttons-v1 a:visited {\r\n      width: 100%;\r\n      min-width: 0;\r\n      min-height: 44px;\r\n      font-size: 14.8px;\r\n    }\r\n  }\r\n<\/style>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2453e017 e-flex e-con-boxed e-con e-parent\" data-id=\"2453e017\" 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-5c5ed102 elementor-widget elementor-widget-html\" data-id=\"5c5ed102\" 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<section class=\"wolorin-nbr-related-pages-v1\">\r\n  <div class=\"wolorin-nbr-related-pages-v1__inner\">\r\n    <div class=\"wolorin-nbr-related-pages-v1__head\">\r\n      <h2>Verwandte Walzenfunktionen und -anwendungen<\/h2>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-related-pages-v1__grid\">\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/de\/function\/transfer-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>\u00dcbertragungswalzen<\/strong>\r\n        <p>F\u00fcr Positionen, an denen Tinte, Beschichtungen, Klebstoffe oder Fl\u00fcssigkeiten \u00fcbertragen werden.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/de\/function\/metering-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Dosierwalzen<\/strong>\r\n        <p>Zur Kontrolle der Fl\u00fcssigkeitsmenge, der Oberfl\u00e4chenkonsistenz oder des Kontakts mit der Beschichtung.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/de\/function\/traction-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Zugwalzen<\/strong>\r\n        <p>F\u00fcr Zuf\u00fchr- und Greifpositionen, bei denen sowohl \u00d6lbest\u00e4ndigkeit als auch Oberfl\u00e4chenhaftung von Bedeutung sein k\u00f6nnen.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/de\/function\/drive-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Antriebswalzen<\/strong>\r\n        <p>F\u00fcr antriebsbezogene Kontaktpositionen, bei denen Griffigkeit, \u00d6lexposition und Bewegungs\u00fcbertragung \u00fcberpr\u00fcft werden m\u00fcssen.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/de\/applications\/printing-industry-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Walzen f\u00fcr die Druckindustrie<\/strong>\r\n        <p>F\u00fcr Anwendungen mit Farbkontakt, Druckvorg\u00e4ngen und Druckprozesswalzen.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/de\/applications\/coating-and-laminating-line-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Walzen f\u00fcr Beschichtungs- und Kaschieranlagen<\/strong>\r\n        <p>F\u00fcr Anlagen zur Verarbeitung von Klebstoffen, Beschichtungen, Laminierungen, Trennmitteln und fl\u00fcssigkeitsber\u00fchrenden Bahnen.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/de\/material\/fkm-rubber-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>FKM-Gummiwalzen<\/strong>\r\n        <p>F\u00fcr h\u00f6here Temperaturen oder anspruchsvollere Medienbedingungen.<\/p>\r\n      <\/a>\r\n\r\n      <a class=\"wolorin-nbr-related-pages-v1__card\" href=\"https:\/\/wolorin.com\/de\/material\/polyurethane-rubber-rollers\/\">\r\n        <span class=\"wolorin-nbr-related-pages-v1__line\"><\/span>\r\n        <strong>Polyurethan-Gummiwalzen<\/strong>\r\n        <p>F\u00fcr Projekte, bei denen Verschlei\u00dffestigkeit, Belastbarkeit, Griffigkeit oder eine l\u00e4ngere Lebensdauer im Vordergrund stehen.<\/p>\r\n      <\/a>\r\n    <\/div>\r\n\r\n    <div class=\"wolorin-nbr-related-pages-v1__browse\">\r\n      <div class=\"wolorin-nbr-related-pages-v1__browse-text\">\r\n        <h3>Weitere Walzenkategorien durchsuchen<\/h3>\r\n      <\/div>\r\n\r\n      <div class=\"wolorin-nbr-related-pages-v1__buttons\">\r\n        <a href=\"https:\/\/wolorin.com\/de\/material\/\">Nach Material<\/a>\r\n        <a href=\"https:\/\/wolorin.com\/de\/function\/\">Nach Funktion<\/a>\r\n        <a href=\"https:\/\/wolorin.com\/de\/applications\/\">Anwendungen<\/a>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/section>\r\n\r\n<style>\r\n  .wolorin-nbr-related-pages-v1,\r\n  .wolorin-nbr-related-pages-v1 * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1 {\r\n    width: 100%;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    background: #ffffff;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__inner {\r\n    width: 100%;\r\n    max-width: 1180px;\r\n    margin: 0 auto !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__head {\r\n    margin: 0 0 28px !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__head h2 {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #142846;\r\n    font-size: 38px;\r\n    font-weight: 700;\r\n    line-height: 1.24;\r\n    letter-spacing: -0.02em;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__grid {\r\n    display: grid;\r\n    grid-template-columns: repeat(2, minmax(0, 1fr));\r\n    gap: 14px;\r\n    margin: 0 0 32px !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card,\r\n  .wolorin-nbr-related-pages-v1__card:link,\r\n  .wolorin-nbr-related-pages-v1__card:visited {\r\n    position: relative;\r\n    display: block !important;\r\n    min-height: 108px;\r\n    margin: 0 !important;\r\n    padding: 21px 24px 22px 28px;\r\n    background: #f4f5f7 !important;\r\n    border: 1px solid #d8dee8 !important;\r\n    border-bottom: 1px solid #d8dee8 !important;\r\n    border-radius: 14px;\r\n    color: #405166 !important;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    overflow: hidden;\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card::before,\r\n  .wolorin-nbr-related-pages-v1__card::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__line {\r\n    position: absolute;\r\n    left: 0;\r\n    top: 22px;\r\n    width: 4px;\r\n    height: 34px;\r\n    background: #f4b938;\r\n    border-radius: 0 999px 999px 0;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card strong {\r\n    display: block;\r\n    margin: 0 0 7px !important;\r\n    padding: 0 !important;\r\n    color: #0b5ed7;\r\n    font-size: 17.2px;\r\n    font-weight: 400;\r\n    line-height: 1.36;\r\n    letter-spacing: -0.006em;\r\n    transition: color 0.18s ease;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card p {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #405166;\r\n    font-size: 15.2px;\r\n    font-weight: 400;\r\n    line-height: 1.62;\r\n    letter-spacing: 0.002em;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card:hover,\r\n  .wolorin-nbr-related-pages-v1__card:focus,\r\n  .wolorin-nbr-related-pages-v1__card:active {\r\n    background: #ffffff !important;\r\n    border-color: #f4b938 !important;\r\n    border-bottom-color: #f4b938 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.08) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__card:hover strong,\r\n  .wolorin-nbr-related-pages-v1__card:focus strong,\r\n  .wolorin-nbr-related-pages-v1__card:active strong {\r\n    color: #f4b938 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__browse {\r\n    display: flex;\r\n    align-items: center;\r\n    justify-content: space-between;\r\n    gap: 24px;\r\n    margin: 0 !important;\r\n    padding: 24px 26px 26px;\r\n    background: #f4f5f7;\r\n    border: 1px solid #d8dee8;\r\n    border-radius: 14px;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__browse-text {\r\n    flex: 1 1 auto;\r\n    min-width: 0;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__browse-text h3 {\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n    color: #142846;\r\n    font-size: 22px;\r\n    font-weight: 700;\r\n    line-height: 1.32;\r\n    letter-spacing: -0.012em;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__buttons {\r\n    flex: 0 0 auto;\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    justify-content: flex-end;\r\n    gap: 12px;\r\n    margin: 0 !important;\r\n    padding: 0 !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__buttons a,\r\n  .wolorin-nbr-related-pages-v1__buttons a:link,\r\n  .wolorin-nbr-related-pages-v1__buttons a:visited {\r\n    display: inline-flex !important;\r\n    align-items: center;\r\n    justify-content: center;\r\n    min-width: 138px;\r\n    min-height: 44px;\r\n    margin: 0 !important;\r\n    padding: 11px 22px;\r\n    background: #ffffff !important;\r\n    border: 1px solid #d4dbe6 !important;\r\n    border-bottom: 1px solid #d4dbe6 !important;\r\n    border-radius: 8px;\r\n    color: #142846 !important;\r\n    font-size: 15px;\r\n    font-weight: 400 !important;\r\n    line-height: 1.2;\r\n    text-align: center;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__buttons a::before,\r\n  .wolorin-nbr-related-pages-v1__buttons a::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-nbr-related-pages-v1__buttons a:hover,\r\n  .wolorin-nbr-related-pages-v1__buttons a:focus,\r\n  .wolorin-nbr-related-pages-v1__buttons a:active {\r\n    background: #fff8e8 !important;\r\n    border-color: #f4b938 !important;\r\n    border-bottom-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(20, 40, 70, 0.10) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (prefers-reduced-motion: reduce) {\r\n    .wolorin-nbr-related-pages-v1__card,\r\n    .wolorin-nbr-related-pages-v1__card:hover,\r\n    .wolorin-nbr-related-pages-v1__card:focus,\r\n    .wolorin-nbr-related-pages-v1__card:active,\r\n    .wolorin-nbr-related-pages-v1__buttons a,\r\n    .wolorin-nbr-related-pages-v1__buttons a:hover,\r\n    .wolorin-nbr-related-pages-v1__buttons a:focus,\r\n    .wolorin-nbr-related-pages-v1__buttons a:active {\r\n      transition: none !important;\r\n      transform: none !important;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 900px) {\r\n    .wolorin-nbr-related-pages-v1__browse {\r\n      display: block;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__browse-text {\r\n      margin-bottom: 18px !important;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__buttons {\r\n      justify-content: flex-start;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-nbr-related-pages-v1__head {\r\n      margin-bottom: 22px !important;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__head h2 {\r\n      font-size: 27px;\r\n      line-height: 1.3;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__grid {\r\n      grid-template-columns: 1fr;\r\n      gap: 12px;\r\n      margin-bottom: 26px !important;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__card,\r\n    .wolorin-nbr-related-pages-v1__card:link,\r\n    .wolorin-nbr-related-pages-v1__card:visited {\r\n      min-height: auto;\r\n      padding: 18px 18px 20px 22px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__line {\r\n      top: 20px;\r\n      height: 30px;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__card strong {\r\n      font-size: 16.4px;\r\n      line-height: 1.34;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__card p {\r\n      font-size: 14.6px;\r\n      line-height: 1.6;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__browse {\r\n      padding: 22px 18px;\r\n      border-radius: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__browse-text h3 {\r\n      font-size: 20px;\r\n      line-height: 1.34;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__buttons {\r\n      flex-direction: column;\r\n      gap: 12px;\r\n    }\r\n\r\n    .wolorin-nbr-related-pages-v1__buttons a,\r\n    .wolorin-nbr-related-pages-v1__buttons a:link,\r\n    .wolorin-nbr-related-pages-v1__buttons a:visited {\r\n      width: 100%;\r\n      min-width: 0;\r\n      min-height: 44px;\r\n      font-size: 14.8px;\r\n    }\r\n  }\r\n<\/style>\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<div class=\"elementor-element elementor-element-2cb33875 e-flex e-con-boxed e-con e-parent\" data-id=\"2cb33875\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-33521529 e-con-full e-flex e-con e-child\" data-id=\"33521529\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1c3f068f e-con-full e-flex e-con e-child\" data-id=\"1c3f068f\" 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-5f2eb042 elementor-widget elementor-widget-heading\" data-id=\"5f2eb042\" 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\">Angebot anfordern<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f2365d8 elementor-widget elementor-widget-text-editor\" data-id=\"1f2365d8\" 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 data-start=\"22361\" data-end=\"22520\">Senden Sie uns die Informationen, die bereits vorliegen. Das kann eine Zeichnung, ein Foto der alten Walze, grundlegende Abmessungen, das Kontaktmedium oder eine kurze Beschreibung des aktuellen Laufproblems sein.<\/p><p data-start=\"22522\" data-end=\"22756\">Wenn NBR geeignet ist, k\u00f6nnen Mischungsrichtung, H\u00e4rte, Bezugsdicke, Oberfl\u00e4cheng\u00fcte, Haftverbund und Walzenposition gepr\u00fcft werden. Wenn ein anderer Werkstoff die sicherere Richtung ist, sollte dies vor Produktionsbeginn gekl\u00e4rt werden.<\/p>\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-749aa3be elementor-widget elementor-widget-html\" data-id=\"749aa3be\" 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=\"wolorin-dark-button-group\">\r\n  <a class=\"wolorin-dark-btn primary\" href=\"https:\/\/wolorin.com\/de\/contact-us\/\">Kontakt<\/a>\r\n  <a class=\"wolorin-dark-btn secondary\" href=\"https:\/\/wolorin.com\/de\/send-drawings\/\">Zeichnungen oder Walzendaten senden<\/a>\r\n<\/div>\r\n\r\n<style>\r\n  .wolorin-dark-button-group,\r\n  .wolorin-dark-button-group * {\r\n    box-sizing: border-box;\r\n    font-family: Inter, -apple-system, BlinkMacSystemFont, \"Segoe UI\", Arial, sans-serif;\r\n    -webkit-font-smoothing: antialiased;\r\n    -moz-osx-font-smoothing: grayscale;\r\n    text-rendering: optimizeLegibility;\r\n  }\r\n\r\n  .wolorin-dark-button-group {\r\n    display: flex;\r\n    flex-wrap: wrap;\r\n    align-items: center;\r\n    gap: 20px;\r\n  }\r\n\r\n  .wolorin-dark-btn,\r\n  .wolorin-dark-btn:link,\r\n  .wolorin-dark-btn:visited {\r\n    display: inline-flex !important;\r\n    align-items: center;\r\n    justify-content: center;\r\n    min-height: 46px;\r\n    padding: 12px 28px;\r\n    border-radius: 8px;\r\n    font-size: 15px;\r\n    font-weight: 400 !important;\r\n    line-height: 1.2;\r\n    text-align: center;\r\n    text-decoration: none !important;\r\n    text-decoration-line: none !important;\r\n    border-bottom: none !important;\r\n    box-shadow: none !important;\r\n    background-image: none !important;\r\n    cursor: pointer;\r\n    transform: translateY(0);\r\n    transition:\r\n      background-color 0.18s ease,\r\n      border-color 0.18s ease,\r\n      color 0.18s ease,\r\n      transform 0.18s ease,\r\n      box-shadow 0.18s ease;\r\n  }\r\n\r\n  .wolorin-dark-btn::before,\r\n  .wolorin-dark-btn::after {\r\n    content: none !important;\r\n    display: none !important;\r\n  }\r\n\r\n  .wolorin-dark-btn.primary,\r\n  .wolorin-dark-btn.primary:link,\r\n  .wolorin-dark-btn.primary:visited {\r\n    min-width: 166px;\r\n    background: #f4b938 !important;\r\n    border: 1px solid #f4b938 !important;\r\n    color: #142846 !important;\r\n  }\r\n\r\n  .wolorin-dark-btn.primary:hover,\r\n  .wolorin-dark-btn.primary:focus,\r\n  .wolorin-dark-btn.primary:active {\r\n    background: #ffffff !important;\r\n    border-color: #f4b938 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.16) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  .wolorin-dark-btn.secondary,\r\n  .wolorin-dark-btn.secondary:link,\r\n  .wolorin-dark-btn.secondary:visited {\r\n    min-width: 310px;\r\n    background: #ffffff !important;\r\n    border: 1px solid #d4dbe6 !important;\r\n    color: #142846 !important;\r\n  }\r\n\r\n  .wolorin-dark-btn.secondary:hover,\r\n  .wolorin-dark-btn.secondary:focus,\r\n  .wolorin-dark-btn.secondary:active {\r\n    background: #f4f5f7 !important;\r\n    border-color: #d8dee8 !important;\r\n    color: #142846 !important;\r\n    transform: translateY(-2px);\r\n    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.14) !important;\r\n    outline: none !important;\r\n  }\r\n\r\n  @media (prefers-reduced-motion: reduce) {\r\n    .wolorin-dark-btn,\r\n    .wolorin-dark-btn:hover,\r\n    .wolorin-dark-btn:focus,\r\n    .wolorin-dark-btn:active {\r\n      transition: none !important;\r\n      transform: none !important;\r\n    }\r\n  }\r\n\r\n  @media (max-width: 767px) {\r\n    .wolorin-dark-button-group {\r\n      flex-direction: column;\r\n      align-items: stretch;\r\n      gap: 12px;\r\n    }\r\n\r\n    .wolorin-dark-btn,\r\n    .wolorin-dark-btn:link,\r\n    .wolorin-dark-btn:visited {\r\n      width: 100%;\r\n      min-width: 0 !important;\r\n      min-height: 44px;\r\n      font-size: 14.8px;\r\n      white-space: normal;\r\n    }\r\n  }\r\n<\/style>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Custom NBR \/ Nitrile Rubber Rollers NBR \/ nitrile rubber rollers are commonly used in roller positions that contact mineral oil, lubricating oil, grease, certain inks, adhesives, and general industrial liquids. NBR is also known as nitrile rubber, Buna-N rubber, or acrylonitrile butadiene rubber. In roller applications, the material should not be selected by name [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1769,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-2021","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/wolorin.com\/de\/wp-json\/wp\/v2\/pages\/2021","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wolorin.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wolorin.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wolorin.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wolorin.com\/de\/wp-json\/wp\/v2\/comments?post=2021"}],"version-history":[{"count":9,"href":"https:\/\/wolorin.com\/de\/wp-json\/wp\/v2\/pages\/2021\/revisions"}],"predecessor-version":[{"id":4977,"href":"https:\/\/wolorin.com\/de\/wp-json\/wp\/v2\/pages\/2021\/revisions\/4977"}],"up":[{"embeddable":true,"href":"https:\/\/wolorin.com\/de\/wp-json\/wp\/v2\/pages\/1769"}],"wp:attachment":[{"href":"https:\/\/wolorin.com\/de\/wp-json\/wp\/v2\/media?parent=2021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}