{"id":42,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/balancing-tolerance\/"},"modified":"2026-07-17T21:02:37","modified_gmt":"2026-07-17T21:02:37","slug":"balancing-tolerance","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/sv\/glossary\/balancing-tolerance\/","title":{"rendered":"Vad \u00e4r balanseringstolerans? Standarder och ber\u00e4kning"},"content":{"rendered":"<h1>F\u00f6rst\u00e5 balanseringstolerans<\/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\/42?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\/42?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\/42?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\/42?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\/42?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\/42?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\/42?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\/42?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\/42?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\/42?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\/42?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\/42?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\/42?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\/42?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>Balanseringstolerans<\/strong> \u00e4r den maximalt till\u00e5tna m\u00e4ngden <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/residual-unbalance\/\">kvarvarande obalans<\/a> som kan finnas kvar i en <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/rotor\/\">rotor<\/a> en g\u00e5ng <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/balansering\/\">balansering<\/a> \u00e4r klar. Det \u00e4r godk\u00e4nnandekriteriet \u2013 den gr\u00e4ns som avg\u00f6r om en rotor \u00e4r tillr\u00e4ckligt v\u00e4lbalanserad f\u00f6r sitt avsedda anv\u00e4ndningsomr\u00e5de. Toleransen anges antingen som en obalansmassa vid en angiven radie (i gram-millimeter eller uns-tum) eller som en <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/vibration\/\">vibrationer<\/a> amplitud (i mm\/s eller mil). Dessa gr\u00e4nsv\u00e4rden fastst\u00e4lls i internationella standarder \u2013 fr\u00e4mst <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/iso-21940-11\/\">ISO 21940<\/a> serien \u2013 som tilldelar kvalitetsbetyg utifr\u00e5n rotortyp, driftshastighet och anv\u00e4ndningsomr\u00e5de, vilket ger enhetliga, s\u00e4kra och reproducerbara resultat inom olika branscher.<\/p>\n<h2>1. Varf\u00f6r balanseringstolerans \u00e4r viktig<\/h2>\n<p>Att st\u00e4lla in r\u00e4tt tolerans \u00e4r inte bara en formalitet; det finns flera praktiska aspekter som h\u00e4nger p\u00e5 det:<\/p>\n<ul>\n<li><strong>S\u00e4kerhet:<\/strong> En alltf\u00f6r stor kvarvarande obalans kan leda till att maskinen g\u00e5r s\u00f6nder, vilket uts\u00e4tter personal och n\u00e4rliggande utrustning f\u00f6r fara.<\/li>\n<li><strong>Utrustningens livsl\u00e4ngd:<\/strong> Att h\u00e5lla sig inom toleransgr\u00e4nserna minimerar vibrationsrelaterat slitage <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/wear\/\">slitage<\/a> p\u00e5 lager, t\u00e4tningar och konstruktion, vilket f\u00f6rl\u00e4nger livsl\u00e4ngden.<\/li>\n<li><strong>Kvalitetss\u00e4kring:<\/strong> En fastst\u00e4lld tolerans ger ett objektivt godk\u00e4nnande- eller underk\u00e4nnandekriterium f\u00f6r balanseringsarbetet, s\u00e5 att kvaliteten inte beror p\u00e5 subjektiva bed\u00f6mningar.<\/li>\n<li><strong>Ekonomisk balans:<\/strong> Toleransen \u00e4r en medveten avv\u00e4gning mellan de orimliga kostnaderna f\u00f6r en perfekt balans och en acceptabel prestanda \u2013 det \u00e4r meningsl\u00f6st att str\u00e4va efter noll obalans.<\/li>\n<li><strong>Standard\u00f6verensst\u00e4mmelse:<\/strong> Att uppfylla en erk\u00e4nd tolerans visar att man f\u00f6ljer b\u00e4sta praxis och kan kr\u00e4vas enligt lagstiftning eller garanti.<\/li>\n<\/ul>\n<h2>2. ISO 21940-11: Den prim\u00e4ra standarden<\/h2>\n<p><a href=\"https:\/\/vibromera.eu\/sv\/glossary\/iso-21940-11\/\">ISO 21940-11<\/a> \u2014 den moderna efterf\u00f6ljaren till den sedan l\u00e4nge v\u00e4lk\u00e4nda <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/iso-1940-1\/\">ISO 1940-1<\/a> \u2014 \u00e4r den internationellt erk\u00e4nda standarden f\u00f6r krav p\u00e5 balanskvalitet hos styva rotorer. Den fastst\u00e4ller en skala med olika balanskvalitetsklasser som anges som <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/g-grade\/\">G-klasser<\/a>, d\u00e4r \u201dG\u201d st\u00e5r f\u00f6r klass och siffran anger den till\u00e5tna specifika obalansavvikelsen uttryckt som en omloppshastighet i millimeter per sekund.<\/p>\n<h3>Vanliga balanskvalitetsklasser<\/h3>\n<p>Standarden omfattar kvaliteter fr\u00e5n G 0,4 (h\u00f6gsta precision) till G 4000 (grovast). Vanliga kvaliteter \u00e4r bland annat:<\/p>\n<ul>\n<li><strong>G 0,4:<\/strong> spindlar och gyroskop f\u00f6r precisionsslipmaskiner \u2013 h\u00f6gsta precision.<\/li>\n<li><strong>G 1,0:<\/strong> h\u00f6gprecisionsspindlar f\u00f6r verktygsmaskiner och turboladdare.<\/li>\n<li><strong>G 2,5:<\/strong> gas- och \u00e5ngturbiner, styva turbogeneratorrotorer, kompressorer, drivsystem f\u00f6r verktygsmaskiner.<\/li>\n<li><strong>G 6,3:<\/strong> de flesta typer av maskiner \u2013 tv\u00e5poliga elmotorer, centrifuger, fl\u00e4ktar och pumpar.<\/li>\n<li><strong>G 16:<\/strong> Jordbruksmaskiner, krossar, flercylindriga dieselmotorer<\/li>\n<li><strong>G40:<\/strong> L\u00e5ngsamtg\u00e5ende utrustning, fast monterade fyrcylindriga dieselmotorer<\/li>\n<\/ul>\n<p>Ett l\u00e4gre G-tal inneb\u00e4r en sn\u00e4vare tolerans och mindre till\u00e5ten obalans; ett h\u00f6gre G-tal medger st\u00f6rre avvikelser. Det \u00e4r viktigt att notera att den till\u00e5tna massan ocks\u00e5 beror p\u00e5 varvtalet \u2013 f\u00f6r en given kvalitet och rotor minskar den till\u00e5tna obalansen n\u00e4r driftsvarvtalet \u00f6kar, vilket inneb\u00e4r att en snabb rotor m\u00e5ste balanseras betydligt mer exakt \u00e4n en l\u00e5ngsam rotor med samma massa.<\/p>\n<h2>3. Ber\u00e4kning av balanseringstolerans<\/h2>\n<p>Den till\u00e5tna kvarvarande obalansen beror p\u00e5 tre faktorer: rotorns massa, dess driftsvarvtal och den valda balanskvalitetsklassen.<\/p>\n<h3>Formel f\u00f6r till\u00e5ten restobalans<\/h3>\n<blockquote><p><strong>U<sub>per<\/sub> = (G \u00d7 M) \/ (\u03c9 \/ 1000)<\/strong><\/p><\/blockquote>\n<p>var:<\/p>\n<ul>\n<li><strong>U<sub>per<\/sub><\/strong> = till\u00e5ten restobalans (gram-millimeter, g\u00b7mm)<\/li>\n<li><strong>G<\/strong> = balanskvalitetsklass (t.ex. 6,3 f\u00f6r G 6,3)<\/li>\n<li><strong>M<\/strong> = rotormassa (kilogram)<\/li>\n<li><strong>\u03c9<\/strong> = vinkelhastighet (radianer per sekund) = (2\u03c0 \u00d7 varvtal) \/ 60<\/li>\n<\/ul>\n<h3>F\u00f6renklad formel med hj\u00e4lp av varvtal<\/h3>\n<p>F\u00f6r vardagsbruk kan sambandet f\u00f6renklas till:<\/p>\n<blockquote><p><strong>U<sub>per<\/sub> (g\u00b7mm) = (9549 \u00d7 G \u00d7 M) \/ varv\/min<\/strong><\/p><\/blockquote>\n<p>d\u00e4r M \u00e4r rotorns massa i kilogram, RPM \u00e4r driftsvarvtalet och G \u00e4r klassnumret.<\/p>\n<h3>Utarbetat exempel<\/h3>\n<p>T\u00e4nk dig en motorrotor med:<\/p>\n<ul>\n<li>Massa: 50 kg<\/li>\n<li>Driftshastighet: 3000 varv\/min<\/li>\n<li>Krav p\u00e5 balanskvalitetsgrad: G 6,3<\/li>\n<\/ul>\n<p><strong>U<sub>per<\/sub> = (9549 \u00d7 6.3 \u00d7 50) \/ 3000 \u2248 1003 g\u00b7mm.<\/strong><\/p>\n<p>S\u00e5 den maximalt till\u00e5tna kvarvarande obalansen f\u00f6r denna rotor \u00e4r ungef\u00e4r 1000 g\u00b7mm. Om korrektionsplanets radie \u00e4r 100 mm motsvarar det ungef\u00e4r 10 gram kvarvarande obalans vid den radien. F\u00f6r att k\u00f6ra dessa ber\u00e4kningar f\u00f6r vilken maskintyp, massa och hastighet som helst \u2014 och f\u00f6r att f\u00f6rdela resultatet mellan plan \u2014 anv\u00e4nd den kostnadsfria <a href=\"https:\/\/vibromera.eu\/sv\/calculators\/residual-unbalance-iso1940\/\">Kalkylator f\u00f6r restobalans (ISO 21940-11)<\/a>, vilket ocks\u00e5 g\u00f6r att du kan dubbelkolla omr\u00e4kningen fr\u00e5n g\u00b7mm till en <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/centrifugal-force\/\">centrifugalkraft<\/a> om du beh\u00f6ver det.<\/p>\n<h2>4. Toleranser f\u00f6r enplan- och tv\u00e5planskonfigurationer<\/h2>\n<p>Den ber\u00e4knade toleransen g\u00e4ller den totala obalansen i ett plan f\u00f6r <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/single-plane-balancing\/\">balansering i ett plan<\/a>. F\u00f6r <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/two-plane-balancing\/\">tv\u00e5plans (dynamisk) balansering<\/a>, ISO 21940-11 inneh\u00e5ller regler f\u00f6r hur den totala toleransen ska f\u00f6rdelas mellan de tv\u00e5 <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/correction-plane\/\">korrigeringsplan<\/a>, vanligtvis genom att f\u00f6rdela den utifr\u00e5n avst\u00e5ndet mellan plan och rotorns geometri, s\u00e5 att inget av planen \u00f6verkorrigeras.<\/p>\n<h2>5. Vibrationsbaserad tolerans<\/h2>\n<p>\u00c4ven om ISO 21940-11 fastst\u00e4ller gr\u00e4nsv\u00e4rden f\u00f6r obalansmassan, anv\u00e4nds ofta vibrationsamplituden som godk\u00e4nnandekriterium vid f\u00e4ltbalansering, eftersom det \u00e4r amplituden som m\u00e4ts direkt p\u00e5 den monterade maskinen.<\/p>\n<h3>ISO 20816-serien<\/h3>\n<p>Den <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/iso-20816-1\/\">ISO 20816<\/a> standarderna (den moderna ers\u00e4ttningen f\u00f6r ISO 10816 och den \u00e4ldre ISO 2372) fastst\u00e4ller godtagbara <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/vibration-severity\/\">vibrationsintensitet<\/a> gr\u00e4nsv\u00e4rden f\u00f6r olika maskinklasser baserade p\u00e5 RMS-hastighet. Resultaten redovisas i utv\u00e4rderingszoner:<\/p>\n<ul>\n<li><strong>Zon A:<\/strong> nyinstallerade maskiner \u2014 mycket l\u00e5g vibration.<\/li>\n<li><strong>Zon B:<\/strong> l\u00e4mplig f\u00f6r obegr\u00e4nsad l\u00e5ngvarig drift.<\/li>\n<li><strong>Zon C:<\/strong> acceptabelt endast under en begr\u00e4nsad tid; \u00e5tg\u00e4rder b\u00f6r planeras.<\/li>\n<li><strong>Zon D:<\/strong> oacceptabelt \u2014 omedelbara \u00e5tg\u00e4rder kr\u00e4vs.<\/li>\n<\/ul>\n<h3>Praktiska kriterier f\u00f6r f\u00e4ltarbete<\/h3>\n<p>Erfarna tekniker f\u00f6ljer ocks\u00e5 n\u00e5gra tumregler:<\/p>\n<ul>\n<li>Vibrationerna har minskat till under 25 % av den ursprungliga niv\u00e5n = en lyckad avbalansering.<\/li>\n<li>Absolut vibration under 2,8 mm\/s (0,11 tum\/s) = generellt acceptabelt f\u00f6r de flesta industriella utrustningar<\/li>\n<li>Restvibration under 1,0 mm\/s (0,04 tum\/s) = utm\u00e4rkt balans.<\/li>\n<\/ul>\n<h2>6. Faktorer som p\u00e5verkar den uppn\u00e5eliga toleransen<\/h2>\n<p>Om ett toleransv\u00e4rde faktiskt kan uppfyllas beror p\u00e5 flera praktiska faktorer.<\/p>\n<h3>Utrustningens kapacitet<\/h3>\n<ul>\n<li>Balanseringsinstrumentets m\u00e4tnoggrannhet.<\/li>\n<li>Den <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/sensitivity\/\">k\u00e4nslighet<\/a> av vibrationssensorerna.<\/li>\n<li>Den uppl\u00f6sning med vilken korrigeringsvikter kan placeras.<\/li>\n<\/ul>\n<h3>Rotor- och maskinegenskaper<\/h3>\n<ul>\n<li>Tekniskt skick \u2014 <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/looseness\/\">glapp<\/a>, lagerslitage eller problem med fundamentet kan g\u00f6ra det om\u00f6jligt att uppn\u00e5 sn\u00e4va toleranser.<\/li>\n<li>Vid eller i n\u00e4rheten av en <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/critical-speed\/\">kritisk hastighet<\/a> g\u00f6r det betydligt sv\u00e5rare att uppn\u00e5 en exakt balans.<\/li>\n<li>Icke-linj\u00e4ritet i systemets respons.<\/li>\n<\/ul>\n<h3>Praktiska begr\u00e4nsningar<\/h3>\n<ul>\n<li>Tillg\u00e4nglighet till korrigeringsplanen.<\/li>\n<li>Tillg\u00e4ngliga viktsteg \u2014 material kan endast l\u00e4ggas till i hela enheter.<\/li>\n<li>Vinkeluppl\u00f6sning f\u00f6r monteringsh\u00e5l eller f\u00e4stpunkter<\/li>\n<\/ul>\n<h2>7. Tolerans kontra balanseringsf\u00f6rm\u00e5ga<\/h2>\n<p>Det finns tre relaterade begrepp som det \u00e4r viktigt att h\u00e5lla is\u00e4r:<\/p>\n<ul>\n<li><strong>Angiven tolerans:<\/strong> den h\u00f6gsta till\u00e5tna restobalansen som fastst\u00e4lls i en standard eller ett avtal.<\/li>\n<li><strong>Uppn\u00e5elig balans:<\/strong> den niv\u00e5 som faktiskt kan uppn\u00e5s med tanke p\u00e5 den utrustning och de begr\u00e4nsningar som finns till hands \u2014 som styrs av <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/balancing-sensitivity\/\">balansk\u00e4nslighet<\/a>.<\/li>\n<li><strong>Ekonomisk balans:<\/strong> den punkt bortom vilken ytterligare f\u00f6rb\u00e4ttringar inte l\u00e4ngre \u00e4r kostnadseffektiva.<\/li>\n<\/ul>\n<p>Vid de flesta industriella f\u00e4ltarbeten anses det vara ett utm\u00e4rkt resultat att uppn\u00e5 en obalansniv\u00e5 som \u00e4r tv\u00e5 till tre g\u00e5nger b\u00e4ttre \u00e4n den f\u00f6reskrivna toleransen, vilket ger utrymme f\u00f6r m\u00e4tos\u00e4kerhet och driftsavvikelser. P\u00e5 en monterad maskin utf\u00f6rs denna kontroll p\u00e5 plats \u2014 med hj\u00e4lp av en b\u00e4rbar tv\u00e5kanalig vibrationsanalysator som <a href=\"https:\/\/vibromera.eu\/sv\/produkt\/balanset-1\/\">Balanset-1A<\/a> m\u00e4ter 1\u00d7 <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/phase\/\">amplitud och fas<\/a> f\u00f6re och efter korrigering och bekr\u00e4ftar att den kvarvarande obalansen ligger inom den valda ISO 21940-11-klassen, i rotorns egna lager vid driftsvarvtal.<\/p>\n<h2>8. Dokumentation och godk\u00e4nnande<\/h2>\n<p>En fullst\u00e4ndig dokumentation av balanseringstoleransen b\u00f6r omfatta den angivna <a href=\"https:\/\/vibromera.eu\/sv\/glossary\/g-grade\/\">G-klass<\/a> eller toleransv\u00e4rdet; den ber\u00e4knade till\u00e5tna restobalansen (U<sub>per<\/sub>); den uppm\u00e4tta kvarvarande obalansen efter balansering; en tydlig j\u00e4mf\u00f6relse som visar att kraven \u00e4r uppfyllda (uppm\u00e4tt v\u00e4rde \u2264 till\u00e5tet v\u00e4rde); samt en godk\u00e4nnandest\u00e4mpel eller anteckning. Detta ger objektiva bel\u00e4gg f\u00f6r att arbetet uppfyller specifikationerna och utg\u00f6r en utg\u00e5ngspunkt f\u00f6r framtida underh\u00e5llsutv\u00e4rderingar.<\/p>\n<h2>9. N\u00e4r man ska anv\u00e4nda sn\u00e4vare eller mindre strikta toleranser<\/h2>\n<p><strong>Str\u00e4ngare toleranser \u00e4r motiverade n\u00e4r<\/strong> maskinen g\u00e5r p\u00e5 h\u00f6g hastighet (avg\u00f6rande f\u00f6r s\u00e4kerheten och lagrets livsl\u00e4ngd), n\u00e4r det r\u00f6r sig om precisionsutrustning som kr\u00e4ver minimala vibrationer, n\u00e4r l\u00e4tta eller flexibla konstruktioner \u00e4r k\u00e4nsliga f\u00f6r vibrationer, eller n\u00e4r utrustningen \u00e4r placerad i n\u00e4rheten av vibrationsk\u00e4nsliga processer eller instrument.<\/p>\n<p><strong>St\u00f6rre toleranser \u00e4r till\u00e5tna n\u00e4r<\/strong> Utrustningen \u00e4r avsedd f\u00f6r l\u00e5g hastighet och tung drift, har en robust konstruktion med h\u00f6g vibrationst\u00e5lighet och anv\u00e4nds endast under kort tid eller s\u00e4llan, eller n\u00e4r ekonomiska h\u00e4nsyn klart v\u00e4ger tyngre \u00e4n de ytterligare prestandavinsterna.<\/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 balanseringstolerans, den maximala till\u00e5tna kvarvarande obalansen som definieras enligt ISO 21940-standarderna, vilket \u00e4r avg\u00f6rande f\u00f6r att fastst\u00e4lla acceptabel rotorbalanskvalitet.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,112],"tags":[],"class_list":["post-42","glossary","type-glossary","status-publish","hentry","category-glossary","category-iso-standards"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary\/42","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":5,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary\/42\/revisions"}],"predecessor-version":[{"id":102813,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/glossary\/42\/revisions\/102813"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/media?parent=42"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/categories?post=42"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sv\/wp-json\/wp\/v2\/tags?post=42"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}