{"id":132,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/gear-mesh-frequency\/"},"modified":"2026-05-23T22:43:17","modified_gmt":"2026-05-23T22:43:17","slug":"gear-mesh-frequency","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/da\/glossary\/gear-mesh-frequency\/","title":{"rendered":"Hvad er gearindgrebsfrekvens? Gearkassediagnostik"},"content":{"rendered":"<h1>Forst\u00e5else af gearindgrebsfrekvens<\/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\/da\/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\/da\/product\/balanset-1\/\" title=\"B\u00e6rbart afbalanceringsapparat og 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 komplet s\u00e6t med b\u00e6rbar afbalanceringsenhed og 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\/da\/product-category\/devices\/\" rel=\"tag\">Enheder<\/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\/da\/product\/balanset-1\/\" title=\"B\u00e6rbart afbalanceringsapparat og vibrationsanalysator Balanset-1A\">B\u00e6rbart afbalanceringsapparat og 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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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\u00e6g i kurv: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/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 i n\u00e6rbillede\" 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\/da\/product-category\/parts\/\" rel=\"tag\">Dele<\/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\/da\/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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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\u00e6g i kurv: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (laser-tachometer)\">\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 (laser-tachometer)\" 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\/da\/product-category\/parts\/\" rel=\"tag\">Dele<\/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\/da\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optisk sensor (laser-tachometer)\">Optisk sensor (laser-tachometer)<\/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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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\u00e6g i kurv: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/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 rotorbalanceringss\u00e6t: b\u00e6retaske, flerkanals signalbehandler, h\u00e5ndholdt analysator, magnetisk base, vibrationssensorer og spiralkabler.\" 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\/da\/product-category\/devices\/\" rel=\"tag\">Enheder<\/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\/da\/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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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\u00e6g i kurv: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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\/da\/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\/da\/product\/magnet-stand\/\" title=\"Magnetisk 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=\"Magnetbase.\" 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 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title=\"Dynamisk balancer &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-s\u00e6t med interface-enhed, sensorer, omdrejningst\u00e6ller og tilbeh\u00f8r\" 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, 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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\/da\/product-category\/devices\/\" rel=\"tag\">Enheder<\/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\/da\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balancer &quot;Balanset-1A&quot; OEM\">Dynamisk balancer \"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 (hvis relevant)<\/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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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=\"Tilf\u00f8j til kurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Tilf\u00f8j til kurv\" 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=\"\/da\/wp-json\/wp\/v2\/glossary\/132?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\u00e6g i kurv: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d er blevet tilf\u00f8jet til din kurv\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Tilf\u00f8j til kurv<\/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>Gearindgrebsfrekvens<\/strong> (GMF \u2014 ogs\u00e5 kaldet tand-mesh eller tand-indgreb-frekvens) er <a href=\"https:\/\/vibromera.eu\/da\/glossary\/vibration\/\">vibrationer<\/a> frekvens, der genereres, n\u00e5r gearhjult\u00e6nder g\u00e5r i indgreb og ud af indgreb under rotation. Den findes ved at multiplicere antallet af t\u00e6nder p\u00e5 et gearhjul med det p\u00e5g\u00e6ldende gearhjuls rotationshastighed: <strong>GMF = (number of teeth \u00d7 rpm) \/ 60<\/strong>. GMF er normalt den dominerende top i en gearkasse <a href=\"https:\/\/vibromera.eu\/da\/glossary\/spectrum\/\">vibrationsspektrum<\/a>, og dens amplitude, dens <a href=\"https:\/\/vibromera.eu\/da\/glossary\/harmonics\/\">harmoniske<\/a>, and the <a href=\"https:\/\/vibromera.eu\/da\/glossary\/sidebands\/\">sideb\u00e5nd<\/a> omkring den indeholder detaljeret information om gearhjulstilstand \u2014 slitage, <a href=\"https:\/\/vibromera.eu\/da\/glossary\/misalignment\/\">fejljustering<\/a>, tanddefekter og sm\u00f8reegnethed. Sporing af GMF er derfor grundlaget for gearkassediagnostik og en kernedel af identificering af <a href=\"https:\/\/vibromera.eu\/da\/glossary\/gear-defects\/\">defekter i gearet<\/a> f\u00f8r de bliver til fejl.<\/p>\n<h2>1. Beregning af Gear Mesh Frequency<\/h2>\n<h3>Grundl\u00e6ggende formel<\/h3>\n<p>GMF kan beregnes ud fra begge medlemmer af et indgrebspar, og begge m\u00e5 give det samme resultat, fordi t\u00e6nderne passerer hinanden ved en enkelt f\u00e6lles hastighed:<\/p>\n<ul>\n<li><strong>GMF = N<sub>drevhjul<\/sub> \u00d7 omdrejninger i minuttet<sub>drevhjul<\/sub> \/ 60<\/strong> (fra piniongearhjulet)<\/li>\n<li><strong>GMF = N<sub>gearhjul<\/sub> \u00d7 omdrejninger i minuttet<sub>gearhjul<\/sub> \/ 60<\/strong> (fra gearhjulet)<\/li>\n<\/ul>\n<p>De to er \u00e6kvivalente, fordi hastighedsforholdet er det omvendte af tandtalforholdet. Bem\u00e6rk at GMF ikke er en simpel <a href=\"https:\/\/vibromera.eu\/da\/glossary\/running-speed\/\">L\u00f8behastighed<\/a> harmonisk \u2014 det er tandtallet gange akselhastighedsf\u00f8lgelig lander den normalt langt over 1\u00d7.<\/p>\n<h3>Udarbejdede eksempler<\/h3>\n<h4>Eksempel 1 \u2014 Simpel Gearkasse<\/h4>\n<ul>\n<li><strong>Input (piniongearhjul):<\/strong> 20 t\u00e6nder ved 1.800 o\/min<\/li>\n<li><strong>Output (gear):<\/strong> 60 t\u00e6nder ved 600 o\/min<\/li>\n<li><strong>GMF = 20 \u00d7 1,800 \/ 60 = 600 Hz<\/strong><\/li>\n<li><strong>Kontroller:<\/strong> 60 \u00d7 600 \/ 60 = 600 Hz \u2713<\/li>\n<\/ul>\n<h4>Eksempel 2 \u2014 Fler-trins Gearkasse<\/h4>\n<ul>\n<li><strong>First stage:<\/strong> 18 teeth at 3,600 rpm \u2192 GMF\u2081 = 1,080 Hz<\/li>\n<li><strong>Second stage:<\/strong> 25 t\u00e6nder ved 1.200 o\/min \u2192 GMF\u2082 = 500 Hz<\/li>\n<li><strong>Third stage:<\/strong> 30 t\u00e6nder ved 400 o\/min \u2192 GMF\u2083 = 200 Hz<\/li>\n<li><strong>Spektrum:<\/strong> viser en s\u00e6rskilt top for hver trin, plus harmoniske og sideb\u00e5nd.<\/li>\n<\/ul>\n<p>At beregne disse for hver etape i h\u00e5nden er tidskr\u00e6vende; <a href=\"https:\/\/vibromera.eu\/da\/calculators\/gear-mesh-frequency\/\">Beregner til tandhjulsfrekvens<\/a> giver GMF og det forventede sideb\u00e5ndabstand \u00f8jeblikkeligt, og <a href=\"https:\/\/vibromera.eu\/da\/calculators\/harmonic-frequency-calculator\/\">Harmonisk frekvensberegner<\/a> hj\u00e6lper med at placere de omkringliggende akselhastighedsordener.<\/p>\n<h2>2. GMF i vibrationsspektret<\/h2>\n<h3>En velfungerende tandhjulskasse<\/h3>\n<ul>\n<li><strong>GMF peak:<\/strong> en klar, enkelt top ved den beregnede frekvens.<\/li>\n<li><strong>Amplitude:<\/strong> moderat og konsistent over tid.<\/li>\n<li><strong>Harmoniske:<\/strong> 2\u00d7GMF and 3\u00d7GMF may be present but small (under ~25% of GMF).<\/li>\n<li><strong>Sideb\u00e5nd:<\/strong> minimal eller frav\u00e6rende.<\/li>\n<li><strong>Shaft speeds:<\/strong> 1\u00d7 toppekulminationer for indgangs- og udgangsaksel ligger godt under GMF.<\/li>\n<\/ul>\n<h3>Unormale signaturer<\/h3>\n<h4>H\u00f8j GMF-amplitude<\/h4>\n<p>En stigende GMF-amplitude over tid peger p\u00e5 generelt tandhjulslid, fejljustering eller h\u00f8j belastning. Handlingen er at \u00f8ge overv\u00e5gningsfrekvensen og planl\u00e6gge en inspektion.<\/p>\n<h4>Flere GMF-harmoniske<\/h4>\n<p>Strong 2\u00d7GMF, 3\u00d7GMF, and 4\u00d7GMF peaks indicate tooth defects, heavy wear, or a poor contact pattern \u2014 broadly, the more harmonics that appear, the more severe the condition.<\/p>\n<h4>Sideb\u00e5nd omkring GMF<\/h4>\n<p>Sideb\u00e5nd er modulationen af GMF ved akselhastighed, og de peger pr\u00e6cist p\u00e5 <em>som<\/em> tandhjul er skylden:<\/p>\n<ul>\n<li><strong>Pinionens sideb\u00e5nd:<\/strong> GMF \u00b1 input-shaft speed \u2192 a pinion defect.<\/li>\n<li><strong>Tandhjulets sideb\u00e5nd:<\/strong> GMF \u00b1 output-shaft speed \u2192 a defect on the driven gear.<\/li>\n<li><strong>Flere sideb\u00e5nd:<\/strong> GMF \u00b1 n\u00d7(shaft speed) \u2192 localised tooth defects.<\/li>\n<li><strong>Asymmetriske sideb\u00e5nd:<\/strong> st\u00e6rkere p\u00e5 den ene side \u2192 et excentrisk tandhjul eller uens tandabstand.<\/li>\n<\/ul>\n<h2>3. Diagnostisk fortolkning<\/h2>\n<h3>Tilstandsvurdering p\u00e5 et \u00f8jeblik<\/h3>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Tilstand<\/th>\n<th>GMF-amplitude<\/th>\n<th>Overtoner<\/th>\n<th>Sideb\u00e5nd<\/th>\n<\/tr>\n<tr>\n<td>New \/ good<\/td>\n<td>Lav, stabil<\/td>\n<td>Minimal (&lt; 25 % af GMF)<\/td>\n<td>Frav\u00e6rende eller meget lille<\/td>\n<\/tr>\n<tr>\n<td>Normal wear<\/td>\n<td>Moderat, gradvis stigning<\/td>\n<td>2\u00d7GMF til stede, men lav<\/td>\n<td>Sm\u00e5 sideb\u00e5nd vises<\/td>\n<\/tr>\n<tr>\n<td>Moderate wear<\/td>\n<td>H\u00f8j, stadig stigende<\/td>\n<td>2\u00d7, 3\u00d7GMF synlig<\/td>\n<td>Tydelige sideb\u00e5nd ved \u00b1 akselfrekvenser<\/td>\n<\/tr>\n<tr>\n<td>Alvorlig slitage \/ skade<\/td>\n<td>Meget h\u00f8j<\/td>\n<td>Flere harmoniske (4\u00d7, 5\u00d7+)<\/td>\n<td>Flere sideb\u00e5ndsfamilier<\/td>\n<\/tr>\n<tr>\n<td>Lokaliseret defekt<\/td>\n<td>Moderat<\/td>\n<td>Til stede<\/td>\n<td>St\u00e6rke, regelm\u00e6ssigt fordelte sideb\u00e5nd<\/td>\n<\/tr>\n<\/table>\n<h3>Specifikke fejlsignaturer<\/h3>\n<ul>\n<li><strong>Gearfejljustering:<\/strong> high 2\u00d7GMF and 3\u00d7GMF harmonics, often with elevated <a href=\"https:\/\/vibromera.eu\/da\/glossary\/axial-vibration\/\">aksial vibration<\/a>; korrigeret ved omjustering af tandhjulene.<\/li>\n<li><strong>Excentrisk tandhjul:<\/strong> strong sidebands at \u00b11\u00d7 of the eccentric gear&#8217;s shaft speed, with tooth contact varying once per revolution \u2014 visible as amplitude modulation in the <a href=\"https:\/\/vibromera.eu\/da\/glossary\/time-waveform\/\">tidsb\u00f8lgeform<\/a>.<\/li>\n<li><strong>Br\u00e6kket eller spr\u00e6kket tand:<\/strong> h\u00f8j-amplitude sideb\u00e5nd ved akselhastighedsafstand, \u00e9t slag pr. omdrejning af det defekte tandhjul, impulsive begivenheder i tidsb\u00f8lgeformen og hurtig amplitudestigning.<\/li>\n<li><strong>Mangelfuld sm\u00f8ring:<\/strong> forh\u00f8jet GMF-amplitude fra \u00f8get friktion, stigende h\u00f8jfrekvenslyden og temperaturstigning i gearkassen.<\/li>\n<\/ul>\n<p>Overskydende spil fra <a href=\"https:\/\/vibromera.eu\/da\/glossary\/backlash\/\">sl\u00f8r<\/a> kan yderligere tild\u00e6kke disse signaturer ved at tillade tanderne at rasle gennem hver indgribning.<\/p>\n<h2>4. GMF og strukturel resonans<\/h2>\n<p>GMF falder ofte inden for et b\u00e5nd, der kan excitere strukturelle tilstande og forst\u00e6rke, hvad der ellers ville v\u00e6re en beskeden kilde:<\/p>\n<ul>\n<li><strong>Typisk GMF:<\/strong> 200\u20132.000 Hz for industrielle gearkasser.<\/li>\n<li><strong>Rammes naturlige frekvenser:<\/strong> ofte 50\u2013500 Hz.<\/li>\n<li><strong>The risk:<\/strong> GMF eller en af dens harmoniske overtoner falder sammen med en kasse eller ramme <a href=\"https:\/\/vibromera.eu\/da\/glossary\/structural-resonance\/\">strukturel resonans<\/a>.<\/li>\n<li><strong>The result:<\/strong> h\u00f8j gearlyn og overdreven vibration i kapslinger.<\/li>\n<li><strong>The fixes:<\/strong> stive gearkapslingen op, tilf\u00f8j d\u00e6mpning eller \u00e6ndre tandtallet for at flytte GMF v\u00e6k fra resonansen.<\/li>\n<\/ul>\n<h2>5. Opbygning af en overv\u00e5gningsstrategi<\/h2>\n<h3>Basislinje og trendning<\/h3>\n<p>Registrer GMF-amplituden \u2013 sammen med normale harmoniske og sideb\u00e5nd-niveauer \u2013 n\u00e5r gearkassen er ny eller lige efter service, og brug det som reference for alt det efterf\u00f8lgende. De mest brugbare trendede parametre er:<\/p>\n<ul>\n<li><strong>GMF amplitude:<\/strong> det prim\u00e6re indikaror for gearkassens overordnede tilstand.<\/li>\n<li><strong>Harmoniske forhold:<\/strong> a rising 2\u00d7GMF\/GMF or 3\u00d7GMF\/GMF signals deterioration.<\/li>\n<li><strong>Sideb\u00e5ndsenergi:<\/strong> den summerede amplitude af sideb\u00e5ndsfamilier.<\/li>\n<li><strong>H\u00f8jfrekvent indhold:<\/strong> bredb\u00e5ndsenergi i omr\u00e5det 5\u201350 kHz afspejler tandfladeoverfladeforhold.<\/li>\n<\/ul>\n<h3>Alarmniveauer<\/h3>\n<ul>\n<li><strong>Advarsel:<\/strong> GMF-amplitude p\u00e5 2\u00d7 baseline.<\/li>\n<li><strong>Alarm:<\/strong> GMF-amplitude p\u00e5 4\u00d7 baseline, eller enhver hurtig stigning.<\/li>\n<li><strong>Kritisk:<\/strong> flere st\u00e6rke harmoniske, omfattende sideb\u00e5nd, eller 10\u00d7 baseline.<\/li>\n<\/ul>\n<h3>M\u00e5ling af GMF p\u00e5 stedet<\/h3>\n<p>Opsamling af GMF, dets harmoniske og dets sideb\u00e5nd kr\u00e6ver tilstr\u00e6kkelig b\u00e5ndbredde og opl\u00f8sning for at adskille t\u00e6t fordelte linjer. En b\u00e6rbar tokanals analysator s\u00e5som <a href=\"https:\/\/vibromera.eu\/da\/vare-2\/balanset-1\/\">Balanset-1A<\/a> registrerer gearkassespektret og tidsb\u00f8lgeformen p\u00e5 stedet, som g\u00f8r det muligt for en ingeni\u00f8r at afl\u00e6se GMF-toppen og dens sideb\u00e5ndsfamilier direkte \u2013 og, hvor en stigende 1\u00d7 viser, at en tilsluttet bl\u00e6ser eller kobling ogs\u00e5 er blevet ubalanceret, kan udf\u00f8re feltbalancering under samme bes\u00f8g. Brugt p\u00e5 denne m\u00e5de fanger gearfrekvensanalyse gearproblemer l\u00e6nge f\u00f8r katastrofal fejl, hvilket omdanner uplanlagte nedbrud til planlagt vedligeholdelse.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/da\/glossary\/\">\u2190 Tilbage til hovedindekset<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>L\u00e6r om tandhjulsindgrebsfrekvens (GMF), den vibrationsfrekvens, der genereres af tandindgreb, og som er afg\u00f8rende for at diagnosticere tandhjulsslid, forkert justering og tanddefekter.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[114,109],"tags":[],"class_list":["post-132","glossary","type-glossary","status-publish","hentry","category-analysis","category-glossary"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/132","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/132\/revisions"}],"predecessor-version":[{"id":101336,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/glossary\/132\/revisions\/101336"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/media?parent=132"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/categories?post=132"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/da\/wp-json\/wp\/v2\/tags?post=132"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}