{"id":15602,"date":"2025-09-01T10:43:59","date_gmt":"2025-09-01T08:43:59","guid":{"rendered":"https:\/\/pti.eu\/?page_id=15602"},"modified":"2025-09-01T10:57:35","modified_gmt":"2025-09-01T08:57:35","slug":"smoering","status":"publish","type":"page","link":"https:\/\/pti.eu\/da\/produkter\/sta-og-flangelejer\/staalejer-og-flangelejer-teknisk-dokumentation\/smoering\/","title":{"rendered":"Sm\u00f8ring"},"content":{"rendered":"

Insert Lejer: Eftersm\u00f8ring og Vedligeholdelse<\/h3>\n

1. Sm\u00f8remidler:<\/strong><\/p>\n

    \n
  • \n

    Lejeindsatse er fabriksfedtede og klar til drift.<\/p>\n<\/li>\n

  • \n

    Til normale applikationer anvendes NLGI 2 lithiumfedt<\/strong> eller en tilsvarende type.<\/p>\n<\/li>\n

  • \n

    Ved lave omdrejningstal kan fedt med EP-additiver<\/strong> v\u00e6re fordelagtigt.<\/p>\n<\/li>\n

  • \n

    Temperaturintervallet skal tages i betragtning. For drift over 110 \u00b0C anvendes h\u00f8jtemperaturfedt.<\/p>\n<\/li>\n<\/ul>\n

    2. Eftersm\u00f8ring:<\/strong><\/p>\n

      \n
    • \n

      P\u00e5f\u00f8r sm\u00e5 m\u00e6ngder fedt med korte intervaller fremfor store m\u00e6ngder sj\u00e6ldent.<\/p>\n<\/li>\n

    • \n

      Optimal eftersm\u00f8ring opn\u00e5s, mens lejet roterer, hvis muligt.<\/p>\n<\/li>\n

    • \n

      Overfyld ikke lejet, da dette \u00f8ger friktion og driftstemperatur.<\/p>\n<\/li>\n

    • \n

      Hvis overskydende fedt for\u00e5rsager overophedning, fjernes sm\u00f8reniplen, s\u00e5 det overskydende fedt kan slippe ud.<\/p>\n<\/li>\n

    • \n

      Lejer, der eftersm\u00f8res, m\u00e5 maksimalt have en vinkelfejl p\u00e5 \u00b12\u00b0<\/strong>, s\u00e5 sm\u00f8rekanalerne fungerer korrekt.<\/p>\n<\/li>\n<\/ul>\n

      3. Reng\u00f8ring og inspektion:<\/strong><\/p>\n

        \n
      • \n

        Lidt fedt ved lejet\u00e6tningen eller kontaktfladen til lejehuset er normalt og hj\u00e6lper med at beskytte mod indtr\u00e6ngen af fremmedpartikler.<\/p>\n<\/li>\n

      • \n

        I st\u00f8vede eller fugtige omgivelser anbefales et flow af frisk fedt gennem lejet, s\u00e5 kondens og snavs fjernes.<\/p>\n<\/li>\n

      • \n

        Inspic\u00e9r lejer regelm\u00e6ssigt for slid, skader eller forurening.<\/p>\n<\/li>\n<\/ul>\n

        4. Eftersm\u00f8ringsintervaller:<\/strong><\/p>\n

          \n
        • \n

          To tabeller kan bruges som grundlag for eftersm\u00f8ringsplan:<\/p>\n

            \n
          • \n

            \u00c9n baseret p\u00e5 omdrejningstal<\/strong><\/p>\n<\/li>\n

          • \n

            \u00c9n baseret p\u00e5 temperatur og driftsforhold<\/strong><\/p>\n<\/li>\n<\/ul>\n<\/li>\n

          • \n

            Juster altid intervaller efter erfaring og applikationens krav.<\/p>\n<\/li>\n<\/ul>\n<\/div><\/section>\n

            \n\n\n\n\t\n\t\n\t\n\t
            Operating hours per day<\/td>1-250 RPM<\/td>250-500 RPM
            \n<\/td>            		500-750 RPM<\/td>750-1000 RPM<\/td>1000-1500 RPM<\/td>1500-2000 RPM<\/td>2000-2500 RPM<\/td>2500-3000 RPM<\/td>\n<\/tr>\n
            8<\/td>12<\/td>12<\/td>10<\/td>7<\/td>5<\/td>4<\/td>3<\/td>3<\/td>\n<\/tr>\n
            16<\/td>12<\/td>7<\/td>5<\/td>4<\/td>2<\/td>2<\/td>1<\/td>1<\/td>\n<\/tr>\n
            24<\/td>10<\/td>5<\/td>3<\/td>2<\/td>1<\/td>1<\/td>1<\/td>1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n<\/div><\/section><\/div>\n
            \n\n\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
            Relubrication depending on temperature and environment:<\/strong><\/strong><\/td>\n<\/tr>\n
            Environment<\/td>Bearing temperature<\/td>Relubrication interval<\/td>\n<\/tr>\n
            Clean<\/td>0-50\u00b0C<\/td>6-10 months<\/td>\n<\/tr>\n
            50-65\u00b0C<\/td>1-3 months<\/td>\n<\/tr>\n
            65-95\u00b0C<\/td>1-4 weeks<\/td>\n<\/tr>\n
            Dirty<\/td>0-65\u00b0C<\/td>1-4 weeks<\/td>\n<\/tr>\n
            65-95\u00b0C<\/td>1-7 days<\/td>\n<\/tr>\n
            Humid<\/td>0-95\u00b0C<\/td>1-7 days<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n<\/div><\/section><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"parent":14609,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-15602","page","type-page","status-publish","hentry"],"yoast_head":"\nSm\u00f8ring - PTI<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pti.eu\/da\/produkter\/sta-og-flangelejer\/staalejer-og-flangelejer-teknisk-dokumentation\/smoering\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sm\u00f8ring - PTI\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pti.eu\/da\/produkter\/sta-og-flangelejer\/staalejer-og-flangelejer-teknisk-dokumentation\/smoering\/\" \/>\n<meta property=\"og:site_name\" content=\"PTI\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ptieuropa\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-01T08:57:35+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@ptieu\" \/>\n<meta name=\"twitter:label1\" content=\"Estimeret l\u00e6setid\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pti.eu\\\/da\\\/produkter\\\/sta-og-flangelejer\\\/staalejer-og-flangelejer-teknisk-dokumentation\\\/smoering\\\/\",\"url\":\"https:\\\/\\\/pti.eu\\\/da\\\/produkter\\\/sta-og-flangelejer\\\/staalejer-og-flangelejer-teknisk-dokumentation\\\/smoering\\\/\",\"name\":\"Sm\u00f8ring - 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