{"id":20630,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/backlash\/"},"modified":"2026-05-23T22:44:56","modified_gmt":"2026-05-23T22:44:56","slug":"backlash","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/nb\/glossary\/backlash\/","title":{"rendered":"Hva er backlash? Girklaring og slark"},"content":{"rendered":"<h1>Forst\u00e5 tilbakeslag i gir og koblinger<\/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\/nb\/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\/nb\/product\/balanset-1\/\" title=\"B\u00e6rbart balanseapparat og vibrasjonsanalysator 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 sett med b\u00e6rbart balanseapparat og vibrasjonsanalysator\" 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\/nb\/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\/nb\/product\/balanset-1\/\" title=\"B\u00e6rbart balanseapparat og vibrasjonsanalysator Balanset-1A\">B\u00e6rbart balanseapparat og vibrasjonsanalysator 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> + MVA (hvis aktuelt)<\/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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Legg i handlekurv\" 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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv: \u00abPortable balancer &amp; Vibration analyzer Balanset-1A\u00bb\" rel=\"nofollow\" data-success_message=\"\u00abPortable balancer &amp; Vibration analyzer Balanset-1A\u00bb ble lagt til i handlekurven\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Legg i handlekurv<\/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\/nb\/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\/nb\/product\/vibration-sensor\/\" title=\"Vibrasjonssensor\">\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 vibrasjonssensor i n\u00e6rbilde\" 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\/nb\/product-category\/parts\/\" rel=\"tag\">Deler<\/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\/nb\/product\/vibration-sensor\/\" title=\"Vibrasjonssensor\">Vibrasjonssensor<\/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> + MVA (hvis aktuelt)<\/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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Legg i handlekurv\" 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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv: \u00abVibration sensor\u00bb\" rel=\"nofollow\" data-success_message=\"\u00abVibration sensor\u00bb ble lagt til i handlekurven\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Legg i handlekurv<\/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\/nb\/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\/nb\/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\/nb\/product-category\/parts\/\" rel=\"tag\">Deler<\/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\/nb\/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> + MVA (hvis aktuelt)<\/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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Legg i handlekurv\" 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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv: \u00abOptical Sensor (Laser Tachometer)\u00bb\" rel=\"nofollow\" data-success_message=\"\u00abOptical Sensor (Laser Tachometer)\u00bb ble lagt til i handlekurven\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Legg i handlekurv<\/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\/nb\/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\/nb\/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 rotorbalanseringssett: b\u00e6reveske, flerkanals signalbehandler, h\u00e5ndholdt analysator, magnetisk base, vibrasjonssensorer 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\/nb\/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\/nb\/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> + MVA (hvis aktuelt)<\/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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Legg i handlekurv\" 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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv: \u00abBalanset-4\u00bb\" rel=\"nofollow\" data-success_message=\"\u00abBalanset-4\u00bb ble lagt til i handlekurven\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Legg i handlekurv<\/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\/nb\/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\/nb\/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=\"Magnetisk base.\" 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\/nb\/product-category\/parts\/\" rel=\"tag\">Deler<\/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\/nb\/product\/magnet-stand\/\" title=\"Magnetisk stativ Insize-60-kgf\">Magnetisk 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> + MVA (hvis aktuelt)<\/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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" 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class=\"col-ms-6 col-sm-6 col-md-3 shop-item\">\n\t\t\t\t\t\t<a href=\"https:\/\/vibromera.eu\/nb\/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\/nb\/product\/reflective-tape\/\" title=\"Refleksb\u00e5nd\">\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=\"Refleksb\u00e5nd\" 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\/nb\/product-category\/parts\/\" rel=\"tag\">Deler<\/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\/nb\/product\/reflective-tape\/\" title=\"Refleksb\u00e5nd\">Refleksb\u00e5nd<\/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> + MVA (hvis aktuelt)<\/h4><\/div>\n\t\t\t\t\t\t\t\t\t<div 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data-success_message=\"\u00abReflective tape\u00bb ble lagt til i handlekurven\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Legg i handlekurv<\/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\/nb\/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\/nb\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balanseringsapparat &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-settet inneholder grensesnittenhet, sensorer, turteller 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, 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\/nb\/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\/nb\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamisk balanseringsapparat &quot;Balanset-1A&quot; OEM\">Dynamisk balanseringsapparat \"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> + MVA (hvis aktuelt)<\/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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Legg i handlekurv\" 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=\"\/nb\/wp-json\/wp\/v2\/glossary\/20630?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=\"Legg i handlekurv: \u00abDynamic balancer \u201cBalanset-1A\u201d OEM\u00bb\" rel=\"nofollow\" data-success_message=\"\u00abDynamic balancer \u201cBalanset-1A\u201d OEM\u00bb ble lagt til i handlekurven\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Legg i handlekurv<\/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>Motreaksjon<\/strong> (ogs\u00e5 kalt slark eller spill) er avstanden eller spalten mellom sammenvirkende komponenter i mekaniske drivverk \u2013 oftest den tangentielle avstanden mellom tannhjulstennene n\u00e5r det ene tannhjulet holdes stille og det motst\u00e5ende tannhjulet beveges frem og tilbake. Det er mengden \u00abtapt bevegelse\u00bb eller frispill i systemet: avstanden det drivende tannhjulet kan dreie seg f\u00f8r det griper inn i det drevne tannhjulet i motsatt retning. En liten, bevisst mengde slark er avgj\u00f8rende for at systemet skal fungere optimalt <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/gear-defects\/\">gear operation<\/a>, men n\u00e5r den slites ut, blir den en kilde til st\u00f8tbelastning, st\u00f8y, posisjoneringsfeil og <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/vibration\/\">vibrasjon<\/a>.<\/p>\n<h2>1. Definisjon: Hva er tilbakeslag?<\/h2>\n<p>I et tannhjulpar defineres slark mest presist som avstanden m\u00e5lt langs virkningslinjen \u2013 eller tilsvarende det tangentielle spillet ved delelinjen \u2013 som gj\u00f8r at den ene tannen kan bevege seg litt innenfor rommet til den motst\u00e5ende tannen f\u00f8r de kommer i kontakt. Hold det ene tannhjulet fast og beveg det andre litt frem og tilbake; vinkelen det beveger seg fritt innenfor f\u00f8r sidene ber\u00f8rer hverandre, er et direkte uttrykk for det foreliggende slarket.<\/p>\n<p>Dette prinsippet gjelder ikke bare tannhjul. Koblinger, splines, ledeskruer, tannstangdrev og alle andre typer tann- eller kilforbindelser har en viss slark. Det avgj\u00f8rende er at <strong>En viss motreaksjon er n\u00f8dvendig og tilsiktet<\/strong>: Det gir rom for dannelse av et sm\u00f8refilm, tar h\u00f8yde for tennens termiske utvidelse, utjevner produksjonstoleranser og forhindrer at tennene setter seg fast under belastning. Spillet blir f\u00f8rst en feil n\u00e5r det overstiger den beregnede verdien \u2013 da opptrer det som en lokal form for <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/looseness\/\">mekanisk l\u00f8shet<\/a> inne i tannhjulsettet.<\/p>\n<h2>2. Form\u00e5l og typiske verdier<\/h2>\n<h3>Hvorfor tilbakeslag er en del av designet<\/h3>\n<ul>\n<li><strong>Sm\u00f8rerom:<\/strong> s\u00f8rger for at det dannes en oljefilm mellom de belastede og ubelastede tannflankene.<\/li>\n<li><strong>Termisk ekspansjon:<\/strong> tar h\u00f8yde for at tennene strekker seg etter hvert som girkassen varmes opp til driftstemperatur.<\/li>\n<li><strong>Produksjonstoleranser:<\/strong> s\u00f8rger for at tannparet passer sammen til tross for sm\u00e5 variasjoner i tannens tykkelse og avstand.<\/li>\n<li><strong>Hindrer at det setter seg fast:<\/strong> sikrer at tennene aldri setter seg fast under belastning eller ved termisk utvidelse, noe som ville f\u00f8re til \u00f8kt friksjon og varmeutvikling.<\/li>\n<\/ul>\n<h3>Typiske tilbakeslagsverdier<\/h3>\n<ul>\n<li><strong>Presisjonsgir:<\/strong> 0,05\u20130,15 mm (0,002\u20130,006 tommer).<\/li>\n<li><strong>Industrigear:<\/strong> 0,2\u20130,8 mm (0,008\u20130,030 tommer).<\/li>\n<li><strong>Tungt maskineri:<\/strong> 1,0\u20133,0 mm (0,040\u20130,120 tommer).<\/li>\n<li><strong>Tommelfingerregel:<\/strong> omtrent 0,04\u20130,08 % av senteravstanden for vanlige industritannhjul.<\/li>\n<\/ul>\n<p>Dette er utgangspunkt, ikke faste regler \u2013 det riktige tallet avhenger av modul, n\u00f8yaktighetsklasse, materiale og bruksomr\u00e5de. N\u00e5r man konstruerer eller kontrollerer et nytt sett, l\u00f8nner det seg \u00e5 sammenligne tanngeometrien med en n\u00f8yaktighetsstandard; en <a href=\"https:\/\/vibromera.eu\/nb\/calculators\/spur-gear-calculator\/\">Kalkulator for tannhjul<\/a> og den tilh\u00f8rende <a href=\"https:\/\/vibromera.eu\/nb\/calculators\/gear-accuracy-class\/\">n\u00f8yaktighetsklasse for tannhjul<\/a> Verkt\u00f8yet gj\u00f8r det enkelt \u00e5 tilpasse senteravstand og toleranse til et fornuftig slakkb\u00e5nd.<\/p>\n<h2>3. M\u00e5lemetoder<\/h2>\n<h3>Direkte m\u00e5ling<\/h3>\n<ul>\n<li><strong>Metoden med f\u00f8lerm\u00e5ler:<\/strong> Sett f\u00f8lerm\u00e5lere inn mellom tennene p\u00e5 tannlinjen for \u00e5 avlese avstanden direkte.<\/li>\n<li><strong>Metode med m\u00e5leklokke:<\/strong> L\u00e5s det ene tannhjulet, beveg det andre frem og tilbake, og m\u00e5l den frie bevegelsen ved stigningsradiusen.<\/li>\n<li><strong>Koordinatm\u00e5ling:<\/strong> m\u00e5le begge tannhjulene med h\u00f8y n\u00f8yaktighet og beregne det teoretiske spillet ut fra tanntykkelse og senteravstand.<\/li>\n<li><strong>Slitasjetykkelse:<\/strong> spesialutviklede verkt\u00f8y som brukes til produksjonskontroll eller feltinspeksjon.<\/li>\n<\/ul>\n<h3>Driftsvurdering<\/h3>\n<ul>\n<li>V\u00e6r oppmerksom p\u00e5 rasling eller dunking, som kan tyde p\u00e5 for stort slark.<\/li>\n<li>F\u00f8lg med p\u00e5 akselens bevegelse n\u00e5r belastningen skifter retning \u2013 synlig rykking tyder p\u00e5 slark.<\/li>\n<li>M\u00e5l posisjoneringsfeilen i servo- eller indekseringssystemer.<\/li>\n<li>Bruk <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/vibration-analysis\/\">vibrasjonsanalyse<\/a> for \u00e5 avdekke de bevegelsesm\u00f8nstrene som oppst\u00e5r n\u00e5r vippene beveger seg for mye.<\/li>\n<\/ul>\n<h2>4. Problemer for\u00e5rsaket av for stor slark<\/h2>\n<h3>St\u00f8tbelastning og vibrasjon<\/h3>\n<ul>\n<li>N\u00e5r belastningen snur, glir tennene fra hverandre for s\u00e5 \u00e5 sl\u00e5 sammen igjen med et smell.<\/li>\n<li>Dette f\u00f8rer til st\u00f8tbelastninger og impulsvibrasjoner hver gang kontakten gjenopprettes.<\/li>\n<li>St\u00f8tet oppst\u00e5r ved belastningsendringshastigheten, ikke n\u00f8dvendigvis ved akselhastigheten.<\/li>\n<li>Gjentatte st\u00f8t sliter p\u00e5 tennene <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/fatigue\/\">utmattelse<\/a> og <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/gear-wear\/\">slitasje<\/a>.<\/li>\n<li>Resultatet er en karakteristisk bankende eller dunkende lyd.<\/li>\n<\/ul>\n<h3>Posisjoneringsfeil<\/h3>\n<ul>\n<li>I servosystemer og posisjoneringsutstyr skaper spillerom en \u00abd\u00f8d sone\u00bb rundt hvert vendepunkt.<\/li>\n<li>Utg\u00e5ende aksel reagerer ikke p\u00e5 sm\u00e5 endringer i inngangssignalet f\u00f8r spillet er utlignet.<\/li>\n<li>Posisjoneringsfeilen tilsvarer tilbakeslagsst\u00f8rrelsen.<\/li>\n<li>Dette er avgj\u00f8rende for CNC-maskiner, robotteknologi og presisjonsinstrumenter.<\/li>\n<\/ul>\n<h3>St\u00f8y og redusert stivhet<\/h3>\n<ul>\n<li><strong>St\u00f8y:<\/strong> skramling fra tenner som st\u00f8ter mot hverandre ved belastningssvingninger, noe som er spesielt plagsomt i drivverk med varierende belastning, og som forverres etter hvert som slitasje \u00f8ker spalten.<\/li>\n<li><strong>Redusert systemstivhet:<\/strong> Tilbakeslag f\u00f8rer til slark i drivlinjen, noe som reduserer den effektive <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/torsional-vibration\/\">torsjonell<\/a> stivhet, redusert ytelse i reguleringssl\u00f8yfen, og i tilbakekoblingssystemer kan det til og med f\u00f8re til ustabilitet i grensesyklusen.<\/li>\n<\/ul>\n<h2>5. \u00c5rsaker til for stor slark<\/h2>\n<h3>Normal slitasje<\/h3>\n<ul>\n<li>Tannflankene slites p\u00e5 grunn av den glidende kontakten som oppst\u00e5r n\u00e5r tannhjulene g\u00e5r i inngrep.<\/li>\n<li>Slitasjen \u00f8ker gradvis med antall drifts\u00e5r.<\/li>\n<li>Dette er den forventede slitasjem\u00e5ten i alle tannhjulssystemer.<\/li>\n<li>Forbruket avhenger av belastning, sm\u00f8rekvalitet og oljens renhet.<\/li>\n<\/ul>\n<h3>Akselerert slitasje<\/h3>\n<ul>\n<li><strong>Forurensning fra slipemidler:<\/strong> harde partikler fungerer som et slipemiddel og sliper sidene.<\/li>\n<li><strong>Mangelfull sm\u00f8ring:<\/strong> Kontakt mellom metalloverflater fremskynder slitasje.<\/li>\n<li><strong>Overbelastning:<\/strong> For stor belastning p\u00e5 tennene f\u00f8rer til raskere slitasje p\u00e5 tannoverflaten.<\/li>\n<li><strong>Feiljustering:<\/strong> kantbelastning fra <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/misalignment\/\">akselfeiljustering<\/a> f\u00f8rer til at slitasjen konsentreres i den ene enden av tennene.<\/li>\n<\/ul>\n<h3>Design- eller installasjonsfeil<\/h3>\n<ul>\n<li>Feil angivelse av senteravstand.<\/li>\n<li>Feil tannhjulskombinasjon med tannprofiler som ikke passer sammen.<\/li>\n<li>Det er ikke tatt tilstrekkelig hensyn til termisk utvidelse.<\/li>\n<li>Produksjonstoleransene er satt for lavt.<\/li>\n<\/ul>\n<h2>6. Diagnostisering av tilbakeslag ved hjelp av vibrasjonsanalyse<\/h2>\n<h3>Vibrasjonssignatur<\/h3>\n<ul>\n<li><strong>P\u00e5virker:<\/strong> skarpe impulser i <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/time-waveform\/\">tidsb\u00f8lgeform<\/a> ved hver retningsendring.<\/li>\n<li><strong>Flere overtoner:<\/strong> St\u00f8tbelastningen setter i gang en bred gruppe av <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/harmonics\/\">harmoniske<\/a> i stedet for en enkelt ren tone.<\/li>\n<li><strong>Load-dependent:<\/strong> Vibrasjonen \u00f8ker og avtar med dreiemomentbelastningen.<\/li>\n<li><strong>Hastighetsuavhengig komponent:<\/strong> Slagfrekvensen f\u00f8lger belastningsvariasjonssyklusen, ikke akselhastigheten.<\/li>\n<\/ul>\n<h3>\u00c5 skille tilbakeslag fra andre feil<\/h3>\n<ul>\n<li><strong>sammenlignet med vanlig slitasje p\u00e5 utstyret:<\/strong> Tilbakeslag f\u00f8rer til st\u00f8t, mens jevn slitasje gir en jevn, men forh\u00f8yet <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/gear-mesh-frequency\/\">girinngrepsfrekvens (GMF)<\/a> med sideb\u00e5nd.<\/li>\n<li><strong>vs. tannbrudd:<\/strong> En knust tann for\u00e5rsaker ett st\u00f8t per omdreining, mens slark for\u00e5rsaker flere st\u00f8t per belastningssyklus.<\/li>\n<li><strong>vs. looseness:<\/strong> tilbakeslaget oppst\u00e5r inne i tannhjulene; <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/looseness\/\">l\u00f8shet<\/a> befinner seg i lagrene, husene eller festene.<\/li>\n<\/ul>\n<p>Siden de karakteristiske tegnene p\u00e5 tilbakeslag, slitasje p\u00e5 tannhjulene og slark overlapper hverandre, er en analysator som registrerer b\u00e5de spektrum og tidsb\u00f8lgeform med fase av uvurderlig betydning. I felt er et b\u00e6rbart tokanalsinstrument som <a href=\"https:\/\/vibromera.eu\/nb\/produkt\/balanset-1\/\">Balanset-1A<\/a> gj\u00f8r det mulig for en tekniker \u00e5 registrere tidsb\u00f8lgeformen p\u00e5 et girkasse-lagerhus, oppdage de impulsive svingningene som avsl\u00f8rer for stort slark, og avgj\u00f8re om det foreligger ubalanse f\u00f8r girkassen \u00e5pnes. Det g\u00e5r enda raskere \u00e5 lokalisere inngrepet og dets sideb\u00e5nd med et spesialutviklet <a href=\"https:\/\/vibromera.eu\/nb\/calculators\/gear-mesh-frequency\/\">Kalkulator for girinngrepsfrekvens<\/a>.<\/p>\n<h2>7. Korrigering og h\u00e5ndtering<\/h2>\n<h3>Justeringsmetoder<\/h3>\n<ul>\n<li><strong>Reduksjon av senteravstand:<\/strong> flytt tannhjulene litt n\u00e6rmere hverandre, der monteringen tillater det.<\/li>\n<li><strong>Justering av mellomlegg:<\/strong> Bruk mellomlegg for \u00e5 justere tannhjulene slik at de g\u00e5r riktig i inngrep.<\/li>\n<li><strong>Tannhjul med tilbakeslagsbeskyttelse:<\/strong> delte, fj\u00e6rbelastede tannhjul som kontinuerlig utligner slark.<\/li>\n<li><strong>Forh\u00e5ndsbelastning:<\/strong> p\u00e5f\u00f8r en liten belastning for \u00e5 holde tannflankene i konstant kontakt (se <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/preload\/\">lagerforspenning<\/a> (for det tilsvarende prinsippet i lagre).<\/li>\n<\/ul>\n<h3>Erstatning<\/h3>\n<ul>\n<li>Bytt ut slitte tannhjul n\u00e5r slarket overskrider spesifikasjonene.<\/li>\n<li>Bytt ut begge tannhjulene samtidig, siden de slites som et par.<\/li>\n<li>Vurder \u00e5 bruke oppgraderte materialer eller overflatebelegg for \u00e5 oppn\u00e5 bedre slitestyrke.<\/li>\n<\/ul>\n<h3>Operasjonelle innkvarteringer<\/h3>\n<ul>\n<li>Unng\u00e5 hyppige retningsskift der prosessen tillater det.<\/li>\n<li>Juster hastigheten p\u00e5 belastningen for \u00e5 dempe st\u00f8tet.<\/li>\n<li>Ta litt motstand som en del av det normale \u2014 ikke stram nettet for hardt, da dette kan f\u00f8re til at det setter seg fast og overopphetes.<\/li>\n<li>I servosystemer m\u00e5 man kompensere for d\u00f8dssonen i styringsprogramvaren.<\/li>\n<\/ul>\n<p>Tilbakeslag er en naturlig del av tannhjulsdrev, men blir f\u00f8rst et problem n\u00e5r det blir for stort. Ved \u00e5 forst\u00e5 riktige spesifikasjoner, gode m\u00e5lemetoder og vibrasjonssymptomene p\u00e5 for stort slark, kan du vedlikeholde girkasser effektivt, planlegge utskiftninger p\u00e5 en fornuftig m\u00e5te og sikre en disiplinert <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/troubleshooting\/\">feils\u00f8king<\/a> og <a href=\"https:\/\/vibromera.eu\/nb\/glossary\/condition-monitoring\/\">tilstandsoverv\u00e5king<\/a> til de gjentakende st\u00f8y- og vibrasjonsproblemene ved maskiner med tannhjul.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/nb\/glossary\/\">\u2190 Tilbake til hovedindeksen<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>L\u00e6r om tilbakeslag, klaringen mellom inngripende girtenner som tillater termisk utvidelse og sm\u00f8ring, men som kan for\u00e5rsake st\u00f8y, vibrasjon og posisjoneringsfeil n\u00e5r den er for stor.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-20630","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/nb\/wp-json\/wp\/v2\/glossary\/20630","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/nb\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/nb\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/nb\/wp-json\/wp\/v2\/glossary\/20630\/revisions"}],"predecessor-version":[{"id":101352,"href":"https:\/\/vibromera.eu\/nb\/wp-json\/wp\/v2\/glossary\/20630\/revisions\/101352"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/nb\/wp-json\/wp\/v2\/media?parent=20630"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/nb\/wp-json\/wp\/v2\/categories?post=20630"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/nb\/wp-json\/wp\/v2\/tags?post=20630"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}