{"id":20629,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/axial-vibration\/"},"modified":"2026-05-23T23:05:49","modified_gmt":"2026-05-23T23:05:49","slug":"axial-vibration","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/sv\/glossary\/axial-vibration\/","title":{"rendered":"Vad \u00e4r axialvibration i roterande maskiner?"},"content":{"rendered":"<h1>F\u00f6rst\u00e5 axiella vibrationer i roterande maskiner<\/h1>\n\t\t<section class=\"woocommerce hestia-shop products is-shortcode\" id=\"products\" data-sorder=\"hestia_shop\" >\n\t\t\t\t\t\t<div class=\"\">\n\t\t\t\t\t\t<div class=\"hestia-shop-content\">\n\t\t\t<div class=\"row\" data-aos=\"fade-up\" >\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/balanset-1\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/balanset-1\/\" title=\"Portabel balanserare &amp; vibrationsanalysator Balanset-1A\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A komplett kit med portabel balanserare och vibrationsanalysator\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/09\/77-e1693745667801-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sv\/product-category\/devices\/\" rel=\"tag\">Enheter<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sv\/product\/balanset-1\/\" title=\"Portabel balanserare &amp; vibrationsanalysator Balanset-1A\">Portabel balanserare &amp; vibrationsanalysator Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + moms (om till\u00e4mpligt)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=986\" data-quantity=\"1\" data-product_id=\"986\" data-product_sku=\"BS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=986\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_986\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"986\" data-product_sku=\"BS-1\" aria-label=\"L\u00e4gg till i varukorgen: \u201dPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Portable balancer &amp; Vibration analyzer Balanset-1A&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_986\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/vibration-sensor\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/vibration-sensor\/\" title=\"Vibrationssensor\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A vibrationssensor - n\u00e4rbild\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-3.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sv\/product-category\/parts\/\" rel=\"tag\">Delar<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sv\/product\/vibration-sensor\/\" title=\"Vibrationssensor\">Vibrationssensor<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + moms (om till\u00e4mpligt)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=1820\" data-quantity=\"1\" data-product_id=\"1820\" data-product_sku=\"VS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=1820\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1820\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1820\" data-product_sku=\"VS-1\" aria-label=\"L\u00e4gg till i varukorgen: \u201dVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Vibration sensor&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1820\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/optical-sensor-for-balanset-and-arbalance\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (lasertakometer)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Optisk sensor (lasertakometer)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sv\/product-category\/parts\/\" rel=\"tag\">Delar<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sv\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (lasertakometer)\">Optisk sensor (lasertakometer)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + moms (om till\u00e4mpligt)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=1832\" data-quantity=\"1\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=1832\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1832\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1832\" data-product_sku=\"Tach-1\" aria-label=\"L\u00e4gg till i varukorgen: \u201dOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Optical Sensor (Laser Tachometer)&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1832\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/balanset-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/balanset-4\/\" title=\"Balanset-4\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Vibromera rotorbalanseringssats: b\u00e4rv\u00e4ska, flerkanalig signalkonditionerare, handh\u00e5llen analysator, magnetisk bas, vibrationssensorer och spiralformade kablar.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/balkom4.webp 640w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sv\/product-category\/devices\/\" rel=\"tag\">Enheter<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sv\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + moms (om till\u00e4mpligt)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=1833\" data-quantity=\"1\" data-product_id=\"1833\" data-product_sku=\"BS-4\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=1833\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1833\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1833\" data-product_sku=\"BS-4\" aria-label=\"L\u00e4gg till i varukorgen: \u201dBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Balanset-4&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1833\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div><!-- \/.row --><div class=\"row\">\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/magnet-stand\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/magnet-stand\/\" title=\"Magnetiskt stativ Insize-60-kgf\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Magnetf\u00e4ste.\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2018\/05\/IMG-36.webp 1280w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sv\/product-category\/parts\/\" rel=\"tag\">Delar<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sv\/product\/magnet-stand\/\" title=\"Magnetiskt stativ Insize-60-kgf\">Magnetiskt stativ Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + moms (om till\u00e4mpligt)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=1852\" data-quantity=\"1\" data-product_id=\"1852\" data-product_sku=\"MS-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"1852\" data-product_sku=\"MS-1\" aria-label=\"L\u00e4gg till i varukorgen: \u201dMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Magnetic Stand Insize-60-kgf&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_1852\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/reflective-tape\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/reflective-tape\/\" title=\"Reflekterande tejp\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Reflekterande tejp\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-16x12.webp 16w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/05\/s-l1600-272x182.webp 272w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sv\/product-category\/parts\/\" rel=\"tag\">Delar<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sv\/product\/reflective-tape\/\" title=\"Reflekterande tejp\">Reflekterande tejp<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + moms (om till\u00e4mpligt)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=2329\" data-quantity=\"1\" data-product_id=\"2329\" data-product_sku=\"rt-1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=2329\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_2329\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"2329\" data-product_sku=\"rt-1\" aria-label=\"L\u00e4gg till i varukorgen: \u201dReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Reflective tape&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_2329\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/dynamic-balancer-balanset-1a\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"card-image\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/sv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balanserare &quot;Balanset-1A&quot; OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A-kit, inneh\u00e5ll med gr\u00e4nssnittsenhet, givare, varvr\u00e4knare och tillbeh\u00f6r\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1024x683.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-1536x1024.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-2048x1366.webp 2048w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-e1732998877834.webp 708w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/sv\/product-category\/devices\/\" rel=\"tag\">Enheter<\/a><\/span>\n\t\t\t\t\t\t\t\t<h4 class=\"card-title\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"shop-item-title-link\" href=\"https:\/\/vibromera.eu\/sv\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balanserare &quot;Balanset-1A&quot; OEM\">Dynamisk balanserare \"Balanset-1A\" OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + moms (om till\u00e4mpligt)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"stats\">\n\t\t\t\t\t\t\t\t\t\t<a rel=\"nofollow\" href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=4193\" data-quantity=\"1\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart btn btn-just-icon btn-simple btn-default\" title=\"L\u00e4gg till i varukorg\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"L\u00e4gg till i varukorg\" class=\"fas fa-cart-plus\" data-no-translation-data-original-title=\"\"><\/i><\/a>\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a><a href=\"\/sv\/wp-json\/wp\/v2\/glossary\/20629?add-to-cart=4193\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4193\" data-quantity=\"1\" class=\"button product_type_simple add_to_cart_button ajax_add_to_cart\" data-product_id=\"4193\" data-product_sku=\"BS-1OEM\" aria-label=\"L\u00e4gg till i varukorgen: \u201dDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"&quot;Dynamic balancer \u201cBalanset-1A\u201d OEM&quot; har lagts till i din varukorg\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">L\u00e4gg till i varukorg<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4193\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/section>\n\t\t\n<p><strong>Axiella vibrationer<\/strong> (\u00e4ven kallad l\u00e4ngsg\u00e5ende vibration eller tryckvibration) \u00e4r den fram- och \u00e5terg\u00e5ende r\u00f6relsen hos en <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/rotor\/\">rotor<\/a> i riktningen parallellt med dess rotationsaxel. D\u00e4r <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/lateral-vibration\/\">sidovibration<\/a> \u00e4r en r\u00f6relse fr\u00e5n sida till sida vinkelr\u00e4tt mot axeln, medan axiell vibration inneb\u00e4r att axeln r\u00f6r sig fram och tillbaka l\u00e4ngs sin egen l\u00e4ngd, ungef\u00e4r som en kolv. Amplituden \u00e4r vanligtvis l\u00e4gre \u00e4n <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/radial-vibration\/\">radiell vibration<\/a>, men den \u00e4r \u00e4nd\u00e5 mycket utm\u00e4rkande f\u00f6r en viss typ av fel \u2014 framf\u00f6r allt <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/misalignment\/\">feljustering<\/a>, <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/thrust-bearing\/\">trycklager<\/a> problem och processrelaterade problem i pumpar och kompressorer. En erfaren analytiker betraktar detta som en oumb\u00e4rlig, inte valfri, del av en komplett m\u00e4tupps\u00e4ttning.<\/p>\n<h2>1. Egenskaper och m\u00e4tning<\/h2>\n<h3>Riktning och r\u00f6relse<\/h3>\n<p>Axiell vibration uppst\u00e5r l\u00e4ngs axelns mittlinje:<\/p>\n<ul>\n<li>R\u00f6relsen \u00e4r parallell med rotationsaxeln.<\/li>\n<li>Rotorn r\u00f6r sig fram och tillbaka i en fram- och \u00e5terg\u00e5ende r\u00f6relse.<\/li>\n<li>Den m\u00e4ts vanligtvis vid lagerhus eller axel\u00e4ndar.<\/li>\n<li>Dess amplitud \u00e4r vanligtvis mindre \u00e4n den radiella vibrationens, men n\u00e4r den f\u00f6rekommer \u00e4r den betydligt mer diagnostiskt avsl\u00f6jande.<\/li>\n<\/ul>\n<h3>M\u00e4tuppst\u00e4llning<\/h3>\n<p>F\u00f6r att registrera axiell r\u00f6relse kr\u00e4vs noggrann placering av sensorer:<\/p>\n<ul>\n<li><strong>Sensorns placering:<\/strong> en <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/accelerometer\/\">accelerometer<\/a> eller <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/velocity-transducer\/\">hastighetsgivare<\/a> monterad parallellt med axelns l\u00e4ngdaxel.<\/li>\n<li><strong>Vanliga platser:<\/strong> lagerhusens \u00e4ndlock, motorns \u00e4ndsk\u00f6ldar eller trycklagerhus.<\/li>\n<li><strong>N\u00e4rhetssensorer:<\/strong> a <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/proximity-probe\/\">n\u00e4rhetsgivare<\/a> som \u00e4r v\u00e4nd mot axelns \u00e4nde kan m\u00e4ta den axiella positionen direkt.<\/li>\n<li><strong>Betydelse:<\/strong> Ofta f\u00f6rbisedd men avg\u00f6rande f\u00f6r fullst\u00e4ndig maskindiagnos<\/li>\n<\/ul>\n<h2>2. De fr\u00e4msta orsakerna till axiell vibration<\/h2>\n<h3>Felinriktning \u2014 den vanligaste orsaken<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/sv\/glossary\/misalignment\/\">Axelfeljustering<\/a>, och i synnerhet vinkelfelinriktning, \u00e4r den fr\u00e4msta orsaken till axiell vibration:<\/p>\n<ul>\n<li><strong>Symptom:<\/strong> h\u00f6g 1\u00d7 eller 2\u00d7 axiell vibration vid driftvarvtal.<\/li>\n<li><strong>Mekanism:<\/strong> En vinkelavvikelse mellan kopplade axlar \u00f6verf\u00f6r en oscillerande axiell kraft genom kopplingen vid varje varv.<\/li>\n<li><strong>Diagnostisk indikator:<\/strong> Om den axiella amplituden \u00f6verstiger 50 % av den radiella amplituden tyder detta starkt p\u00e5 felinriktning.<\/li>\n<li><strong>Fasf\u00f6rh\u00e5llande:<\/strong> axiella m\u00e4tv\u00e4rden vid driv\u00e4nden och icke-driv\u00e4nden ligger vanligtvis ungef\u00e4r 180\u00b0 ur fas <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/phase\/\">fas<\/a>.<\/li>\n<\/ul>\n<h3>Fel p\u00e5 trycklager<\/h3>\n<p>Problem med trycklagret <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/thrust-bearing\/\">axiallager<\/a> som fastst\u00e4ller axelns position ger upphov till en karakteristisk axiell vibration:<\/p>\n<ul>\n<li>Slitage eller skador p\u00e5 trycklagret.<\/li>\n<li>Otillr\u00e4cklig f\u00f6rsp\u00e4nning i trycklagret <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/preload\/\">f\u00f6rladdning<\/a>.<\/li>\n<li>Fel p\u00e5 trycklagret som medf\u00f6r f\u00f6r stort axiellt spel.<\/li>\n<li>Sm\u00f6rjningsproblem som \u00e4r specifika f\u00f6r tryckytorna.<\/li>\n<\/ul>\n<h3>Hydrauliska eller aerodynamiska krafter<\/h3>\n<p>Processkrafter i pumpar, kompressorer och turbiner ger upphov till axiella belastningar:<\/p>\n<ul>\n<li><strong>Pump <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/cavitation\/\">kavitation<\/a>:<\/strong> N\u00e4r \u00e5ngbubblor kollapsar uppst\u00e5r axiella st\u00f6tkrafter.<\/li>\n<li><strong>Obalans i l\u00f6phjulet:<\/strong> Asymmetriskt fl\u00f6de ger upphov till en oscillerande axiell tryckkraft.<\/li>\n<li><strong>Turbulens i axialfl\u00f6det:<\/strong> i axiella kompressorer och turbiner.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/sv\/glossary\/surging\/\">B\u00f6ljande<\/a>:<\/strong> Surge i kompressorn orsakar kraftiga axiella vibrationer.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/sv\/glossary\/recirculation\/\">Recirkulation<\/a>:<\/strong> drift utanf\u00f6r normala driftsf\u00f6rh\u00e5llanden som utl\u00f6ser fl\u00f6desinstabiliteter.<\/li>\n<\/ul>\n<h3>Mekaniskt glapp<\/h3>\n<p>F\u00f6r stora spel g\u00f6r att rotorn kan f\u00f6rskjutas axiellt:<\/p>\n<ul>\n<li>Slitage p\u00e5 trycklagrets ytor.<\/li>\n<li>L\u00f6sa kopplingskomponenter.<\/li>\n<li>Otillr\u00e4cklig axiell fixering i lagerarrangemanget.<\/li>\n<li>Slitna distanser eller mellanl\u00e4gg.<\/li>\n<\/ul>\n<h3>Kopplingsproblem<\/h3>\n<p>Slitage p\u00e5 kopplingen eller felaktig montering orsakar axiell vibration:<\/p>\n<ul>\n<li>Slitna kuggt\u00e4nder i kuggkopplingen som medf\u00f6r axiell r\u00f6relse.<\/li>\n<li>Felaktigt monterade flexibla kopplingar <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/coupling-defects\/\">Kopplingar<\/a>.<\/li>\n<li>Fel i l\u00e4ngden p\u00e5 kopplingsdistanserna.<\/li>\n<li>Vinklar i kardanknutar som ger upphov till axiella kraftkomponenter.<\/li>\n<\/ul>\n<h3>Problem med termisk expansion<\/h3>\n<p>Differentiell termisk expansion kan orsaka axiella krafter:<\/p>\n<ul>\n<li>R\u00f6rledningarnas termiska expansion som ut\u00f6var tryck eller dragkraft p\u00e5 utrustningen.<\/li>\n<li>Oj\u00e4mn termisk utvidgning mellan sammankopplade maskiner.<\/li>\n<li>S\u00e4ttningar i fundamentet som st\u00f6r den axiella inriktningen.<\/li>\n<\/ul>\n<h2>3. Diagnostisk betydelse<\/h2>\n<h3>Diagnostik av felinriktning<\/h3>\n<p>Axial vibration \u00e4r den b\u00e4sta indikatorn p\u00e5 felinriktning:<\/p>\n<ul>\n<li><strong>Tumregel:<\/strong> Om den axiella vibrationen \u00f6verstiger 50 % av den radiella vibrationen b\u00f6r man misst\u00e4nka felinriktning.<\/li>\n<li><strong>Frekvenssammans\u00e4ttning:<\/strong> fr\u00e4mst 2\u00d7 vid parallellf\u00f6rskjutning; b\u00e5de 1\u00d7 och 2\u00d7 vid vinkelf\u00f6rskjutning.<\/li>\n<li><strong>Fasanalys:<\/strong> en fasf\u00f6rskjutning p\u00e5 180\u00b0 mellan de axiella m\u00e4tv\u00e4rdena vid motsatta \u00e4ndar bekr\u00e4ftar felinriktning.<\/li>\n<li><strong>Bekr\u00e4ftelse:<\/strong> h\u00f6g axiell vibration som minskar kraftigt efter precisionsuppriktning <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/laser-shaft-alignment\/\">axeluppriktning<\/a> bekr\u00e4ftar diagnosen.<\/li>\n<\/ul>\n<h3>Diagnostik av pumpar och kompressorer<\/h3>\n<p>F\u00f6r roterande utrustning f\u00f6r v\u00e4tskehantering:<\/p>\n<ul>\n<li><strong>Kavitation:<\/strong> h\u00f6gfrekvent, slumpm\u00e4ssig, bredbandig axiell vibration.<\/li>\n<li><strong>Hydraulisk obalans:<\/strong> 1\u00d7 axiell vibration till f\u00f6ljd av asymmetrisk belastning p\u00e5 impellern.<\/li>\n<li><strong>Pumpning:<\/strong> axial sv\u00e4ngning med stor amplitud och l\u00e5g frekvens.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/sv\/glossary\/blade-passing-frequency\/\">Skovelpassagefrekvens<\/a>:<\/strong> En axiell komponent vid bladpassagefrekvensen tyder p\u00e5 fl\u00f6desproblem.<\/li>\n<\/ul>\n<h3>Bed\u00f6mning av lagerkondition<\/h3>\n<ul>\n<li>En pl\u00f6tslig \u00f6kning av axiell vibration kan tyda p\u00e5 att trycklagret \u00e4r slitet.<\/li>\n<li>Axiell vibration vid trycklagrets skadefrekvenser bekr\u00e4ftar ett lagerproblem.<\/li>\n<li>F\u00f6r h\u00f6g axiell flytning m\u00e4tt med n\u00e4rhetsprober indikerar lagerslitage<\/li>\n<\/ul>\n<h2>4. Godtagbara niv\u00e5er och standarder<\/h2>\n<h3>Allm\u00e4nna riktlinjer<\/h3>\n<p>De allm\u00e4nna standarderna f\u00f6r maskinvibrationer \u2013 de moderna <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/iso-20816-1\/\">ISO 20816<\/a> serien, som ersatte ISO 10816 \u2014 fokuserar fr\u00e4mst p\u00e5 radiell vibration, varf\u00f6r axiella gr\u00e4nsv\u00e4rden vanligtvis anges i f\u00f6rh\u00e5llande till denna:<\/p>\n<ul>\n<li><strong>I f\u00f6rh\u00e5llande till radiell vibration:<\/strong> Under normala f\u00f6rh\u00e5llanden b\u00f6r den axiella vibrationen ligga under 50 % av den radiella vibrationen.<\/li>\n<li><strong>Absoluta gr\u00e4nser:<\/strong> vanligtvis 25\u201350 % av den radiella gr\u00e4nsen f\u00f6r maskinens klass.<\/li>\n<li><strong>J\u00e4mf\u00f6relse av utg\u00e5ngsv\u00e4rden:<\/strong> en \u00f6kning med 50\u2013100 % j\u00e4mf\u00f6rt med <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/baseline\/\">baslinje<\/a> kr\u00e4ver en utredning, oavsett det absoluta v\u00e4rdet.<\/li>\n<\/ul>\n<h3>Utrustningsspecifika standarder<\/h3>\n<ul>\n<li><strong>API 610 (centrifugalpumpar):<\/strong> anger gr\u00e4nsv\u00e4rden f\u00f6r b\u00e5de radiella och axiella vibrationer.<\/li>\n<li><strong>API 617 (centrifugalkompressorer):<\/strong> inneh\u00e5ller acceptanskriterier f\u00f6r axiell vibration.<\/li>\n<li><strong>Turbomaskineri:<\/strong> \u00f6vervakas ofta kontinuerligt med s\u00e4rskilda sensorer f\u00f6r axiall\u00e4ge och axiell vibration, ofta inom <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/api-670\/\">API 670<\/a> praxis f\u00f6r maskinskydd.<\/li>\n<\/ul>\n<h2>5. Korrigerings- och begr\u00e4nsningsmetoder<\/h2>\n<h3>Vid felaktig inriktning<\/h3>\n<ol>\n<li><strong>Exakt axelinst\u00e4llning:<\/strong> anv\u00e4nda laserinriktningsverktyg f\u00f6r att korrigera vinkel- och parallellavvikelser.<\/li>\n<li><strong>Korrigering av mjukfot:<\/strong> Se till att alla monteringsf\u00f6tter st\u00e5r plant innan du riktar in dem \u2014 se <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/soft-foot\/\">mjukfot<\/a>.<\/li>\n<li><strong>Till\u00e4gg f\u00f6r termisk expansion:<\/strong> Ta h\u00e4nsyn till utvidgning vid driftstemperatur n\u00e4r m\u00e5len f\u00f6r kallinriktning fastst\u00e4lls.<\/li>\n<li><strong>R\u00f6ravlastning:<\/strong> eliminera krafter i r\u00f6rledningar som g\u00f6r att utrustningen hamnar ur l\u00e4ge.<\/li>\n<\/ol>\n<h3>Vid problem med trycklager<\/h3>\n<ul>\n<li>Byt ut slitna komponenter i trycklagret.<\/li>\n<li>Kontrollera att f\u00f6rsp\u00e4nningen och spelrummen i trycklagren \u00e4r korrekta.<\/li>\n<li>Se till att tryckytorna \u00e4r tillr\u00e4ckligt smorda.<\/li>\n<li>Kontrollera korrekt installation och shimning.<\/li>\n<\/ul>\n<h3>F\u00f6r processrelaterade axiella krafter<\/h3>\n<ul>\n<li><strong>F\u00f6rhindra kavitation:<\/strong> h\u00f6ja inloppstrycket, s\u00e4nka v\u00e4tsketemperaturen, \u00e5tg\u00e4rda blockeringar i inloppet.<\/li>\n<li><strong>Optimera driftpunkten:<\/strong> Se till att pumpar och kompressorer anv\u00e4nds inom sina angivna driftsomr\u00e5den.<\/li>\n<li><strong>Balansera hydrauliska krafter:<\/strong> Anv\u00e4nd balansh\u00e5l eller bakre skovlar p\u00e5 impellrarna.<\/li>\n<li><strong>Antisurge-reglering:<\/strong> inf\u00f6ra effektiv reglering f\u00f6r att f\u00f6rebygga pumpning i kompressorer.<\/li>\n<\/ul>\n<h3>Vid mekaniska problem<\/h3>\n<ul>\n<li>Byt ut slitna kopplingar och kopplingsdelar.<\/li>\n<li>Dra \u00e5t l\u00f6sa mekaniska anslutningar.<\/li>\n<li>Kontrollera att distansbrickorna och mellanl\u00e4ggsbrickorna har r\u00e4tt m\u00e5tt.<\/li>\n<li>Montera kopplingarna enligt tillverkarens anvisningar.<\/li>\n<\/ul>\n<h2>6. B\u00e4sta praxis f\u00f6r m\u00e4tning<\/h2>\n<h3>Sensorinstallation<\/h3>\n<ul>\n<li><strong>Fast montering:<\/strong> anv\u00e4nd helst g\u00e4ngstift eller lim i st\u00e4llet f\u00f6r magneter vid axiella m\u00e4tningar om m\u00f6jligt \u2014 se <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/mounting\/\">montering av sensor<\/a>.<\/li>\n<li><strong>Kontrollera riktningen:<\/strong> Se till att sensorn verkligen \u00e4r parallell med axeln och inte snedst\u00e4lld i vinkel.<\/li>\n<li><strong>Both ends:<\/strong> M\u00e4t axiell vibration vid b\u00e5de driv- och icke-driv\u00e4nden s\u00e5 att faserna kan j\u00e4mf\u00f6ras.<\/li>\n<li><strong>N\u00e4rhetssensorer:<\/strong> F\u00f6r kritisk utrustning ska permanenta sensorer f\u00f6r axiell position installeras.<\/li>\n<\/ul>\n<h3>Datainsamling<\/h3>\n<ul>\n<li>Samla alltid in axiella data tillsammans med horisontella och vertikala radiella m\u00e4tningar.<\/li>\n<li>Notera fasf\u00f6rh\u00e5llandet mellan de axiella avl\u00e4sningarna vid olika platser.<\/li>\n<li>J\u00e4mf\u00f6r f\u00f6rh\u00e5llandet mellan axiell och radiell amplitud.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/sv\/glossary\/trending\/\">Trend<\/a> F\u00f6lj axiell vibration \u00f6ver tid f\u00f6r att uppt\u00e4cka begynnande problem tidigt.<\/li>\n<\/ul>\n<h2>7. Axiell kontra radiell vibration<\/h2>\n<p>Att h\u00e5lla is\u00e4r de tv\u00e5 riktningarna \u00e4r avg\u00f6rande f\u00f6r felidentifieringen:<\/p>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Aspekt<\/th>\n<th>Radiell (lateral) vibration<\/th>\n<th>Axiella vibrationer<\/th>\n<\/tr>\n<tr>\n<td>Riktning<\/td>\n<td>Vinkelr\u00e4tt mot axeln<\/td>\n<td>Parallellt med axeln<\/td>\n<\/tr>\n<tr>\n<td>Typisk amplitud<\/td>\n<td>H\u00f6gre<\/td>\n<td>L\u00e4gre (vanligtvis &lt; 50 % av den radiella amplituden)<\/td>\n<\/tr>\n<tr>\n<td>Primary causes<\/td>\n<td><a href=\"https:\/\/vibromera.eu\/sv\/glossary\/unbalance\/\">Obalans<\/a>, <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/bent-shaft\/\">b\u00f6jd axel<\/a>, lagerskador<\/td>\n<td>Felinst\u00e4llning, problem med trycklager, processkrafter<\/td>\n<\/tr>\n<tr>\n<td>Diagnostiskt v\u00e4rde<\/td>\n<td>Allm\u00e4nt maskinskick<\/td>\n<td>Specifikt f\u00f6r feljustering och problem med axialkraft<\/td>\n<\/tr>\n<tr>\n<td>Prioritering av \u00f6vervakning<\/td>\n<td>Prim\u00e4rt fokus<\/td>\n<td>Sekund\u00e4rt men avg\u00f6rande f\u00f6r diagnos<\/td>\n<\/tr>\n<\/table>\n<h2>8. Praktisk f\u00e4ltdiagnos<\/h2>\n<p>I f\u00e4lt utf\u00f6rs det avg\u00f6rande axialvibrationstestet genom j\u00e4mf\u00f6relse: m\u00e4t amplitud och fas i axial riktning vid b\u00e5da lager\u00e4ndarna och j\u00e4mf\u00f6r dessa v\u00e4rden med de radiella m\u00e4tv\u00e4rdena. En b\u00e4rbar tv\u00e5kanalig <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/vibration-analyzer\/\">vibrationsanalysator<\/a> som till exempel <a href=\"https:\/\/vibromera.eu\/sv\/produkt\/balanset-1\/\">Balanset-1A<\/a> \u00e4r v\u00e4l l\u00e4mpad f\u00f6r detta, eftersom dess tv\u00e5 kanaler kan spela in b\u00e5da \u00e4ndarna samtidigt med en gemensam <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/tachometer\/\">varvr\u00e4knare<\/a> fasreferens \u2014 vilket ger den tydliga 180\u00b0-fasf\u00f6rskjutningen i axiell riktning som k\u00e4nnetecknar felinriktning, samt 1\u00d7\/2\u00d7 <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/harmonics\/\">harmonisk<\/a> pattern in the <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/fft\/\">FFT<\/a> spektrum, omedelbart synligt. Samma j\u00e4mf\u00f6relse skyddar mot ett kostsamt misstag: h\u00f6g radiell 1\u00d7-vibration tillskrivs l\u00e4tt <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/unbalance\/\">obalans<\/a>, men en stark, motsvarande axiell komponent tyder ist\u00e4llet p\u00e5 felinriktning, vilket inte kan \u00e5tg\u00e4rdas genom <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/balansering\/\">balansering<\/a> kommer att l\u00f6sa problemet. Att fastst\u00e4lla den dominerande r\u00f6relseriktningen innan man tar fram provvikterna \u00e4r det som skiljer en varaktig reparation fr\u00e5n en bortkastad eftermiddag.<\/p>\n<h2>9. Till\u00e4mpningar inom industrin<\/h2>\n<p>\u00d6vervakning av axiell vibration \u00e4r s\u00e4rskilt v\u00e4rdefull f\u00f6r:<\/p>\n<ul>\n<li><strong>Centrifugalpumpar:<\/strong> detektering av hydrauliska krafter och kavitation.<\/li>\n<li><strong>Kompressorer:<\/strong> \u00f6vervakning av trycklager och detektering av pumpning.<\/li>\n<li><strong>Turbiner:<\/strong> axiella skovelkrafter och trycklagrets tillst\u00e5nd.<\/li>\n<li><strong>Kopplad utrustning:<\/strong> verifiering av uppriktning och kopplingens skick.<\/li>\n<li><strong>Processutrustning:<\/strong> \u00f6vervakning av fl\u00f6desf\u00f6rh\u00e5llanden.<\/li>\n<\/ul>\n<p>\u00c4ven om axiell vibration ofta hamnar i skuggan av det mer framtr\u00e4dande radiella m\u00f6nstret, uppskattar erfarna analytiker dess diagnostiska v\u00e4rde. En stor del av de fel som enbart radiella m\u00e4tningar skulle missa avsl\u00f6jas av det axiella m\u00f6nstret \u2013 vilket \u00e4r precis anledningen till att en grundlig <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/condition-monitoring\/\">tillst\u00e5nds\u00f6vervakning<\/a> m\u00e4tprogram alltid omfattar alla tre riktningarna.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/sv\/glossary\/\">\u2190 Tillbaka till huvudregistret<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>L\u00e4r dig om axiell vibration, den fram-och-tillbaka-r\u00f6relsen parallellt med axelns l\u00e4ngdriktning orsakad av feljustering, problem med axiallager och hydrauliska krafter i roterande utrustning.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-20629","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary\/20629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary\/20629\/revisions"}],"predecessor-version":[{"id":101453,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary\/20629\/revisions\/101453"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/media?parent=20629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/categories?post=20629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/tags?post=20629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}