{"id":20647,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/lateral-vibration\/"},"modified":"2026-05-23T22:52:53","modified_gmt":"2026-05-23T22:52:53","slug":"lateral-vibration","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/pt\/glossary\/lateral-vibration\/","title":{"rendered":"O que \u00e9 vibra\u00e7\u00e3o lateral em m\u00e1quinas rotativas?"},"content":{"rendered":"<h1>Compreender a Vibra\u00e7\u00e3o Lateral em M\u00e1quinas Rotativas<\/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\/pt\/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\/pt\/product\/balanset-1\/\" title=\"Equilibrador port\u00e1til e analisador de vibra\u00e7\u00f5es 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 kit completo de balanceador port\u00e1til e analisador de vibra\u00e7\u00f5es\" 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\/pt\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/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\/pt\/product\/balanset-1\/\" title=\"Equilibrador port\u00e1til e analisador de vibra\u00e7\u00f5es Balanset-1A\">Equilibrador port\u00e1til e analisador de vibra\u00e7\u00f5es 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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adiciona ao carrinho: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/vibration-sensor\/\" title=\"Sensor de vibra\u00e7\u00e3o\">\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=\"Grande plano do sensor de vibra\u00e7\u00e3o Balanset-1A\" 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\/pt\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt\/product\/vibration-sensor\/\" title=\"Sensor de vibra\u00e7\u00e3o\">Sensor de vibra\u00e7\u00e3o<\/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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adiciona ao carrinho: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00f3tico (tac\u00f3metro laser)\">\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=\"Sensor \u00f3tico (tac\u00f3metro laser)\" 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\/pt\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensor \u00f3tico (tac\u00f3metro laser)\">Sensor \u00f3tico (tac\u00f3metro laser)<\/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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adiciona ao carrinho: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/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=\"Kit de balanceamento de rotor Vibromera: estojo de transporte, condicionador de sinal multicanal, analisador port\u00e1til, base magn\u00e9tica, sensores de vibra\u00e7\u00e3o e cabos espiralados.\" 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\/pt\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/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\/pt\/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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adiciona ao carrinho: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/magnet-stand\/\" title=\"Suporte magn\u00e9tico 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=\"Base magn\u00e9tica.\" 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\/pt\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt\/product\/magnet-stand\/\" title=\"Suporte magn\u00e9tico Insize-60-kgf\">Suporte magn\u00e9tico 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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adiciona ao carrinho: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/reflective-tape\/\" title=\"Fita refletora\">\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=\"Fita refletora\" 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\/pt\/product-category\/parts\/\" rel=\"tag\">Pe\u00e7as<\/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\/pt\/product\/reflective-tape\/\" title=\"Fita refletora\">Fita refletora<\/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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adiciona ao carrinho: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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\/pt\/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\/pt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico &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=\"Conte\u00fado do kit Balanset-1A com unidade de interface, sensores, tac\u00f3metro e acess\u00f3rios\" 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\/pt\/product-category\/devices\/\" rel=\"tag\">Dispositivos<\/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\/pt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Balanceador din\u00e2mico &quot;Balanset-1A&quot; OEM\">Balanceador din\u00e2mico \"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> + IVA (se aplic\u00e1vel)<\/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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adicionar\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Adicionar\" 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=\"\/pt\/wp-json\/wp\/v2\/glossary\/20647?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=\"Adiciona ao carrinho: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d foi adicionado ao seu carrinho\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Adicionar<\/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>vibra\u00e7\u00e3o lateral<\/strong> \u2014 tamb\u00e9m conhecida como vibra\u00e7\u00e3o radial ou transversal \u2014 \u00e9 o movimento de um eixo rotativo perpendicular ao seu eixo de rota\u00e7\u00e3o. Em termos simples, trata-se do movimento lateral e vertical do eixo enquanto este gira. \u00c9, de longe, a forma mais comum de <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/vibration\/\">vibra\u00e7\u00e3o<\/a> em m\u00e1quinas rotativas e \u00e9 normalmente provocada por for\u00e7as radiais, tais como <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/unbalance\/\">desequil\u00edbrio<\/a>, <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/misalignment\/\">desalinhamento<\/a>, um veio empenado, ou <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/bearing-defects\/\">defeitos de rolamento<\/a>. Compreender isso \u00e9 fundamental para <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/rotor-dynamics\/\">din\u00e2mica do rotor<\/a>, porque \u00e9 o principal modo de vibra\u00e7\u00e3o na maioria dos equipamentos e o foco de quase toda a monitoriza\u00e7\u00e3o de vibra\u00e7\u00f5es e <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/equilibrio-2\/\">equilibragem<\/a> trabalhar.<\/p>\n<h2>1. Orienta\u00e7\u00e3o e medi\u00e7\u00e3o<\/h2>\n<p>A vibra\u00e7\u00e3o lateral \u00e9 medida no plano perpendicular ao eixo do veio. Duas dire\u00e7\u00f5es ortogonais descrevem-na na \u00edntegra:<\/p>\n<ul>\n<li><strong>Horizontal:<\/strong> movimento lateral paralelo ao solo.<\/li>\n<li><strong>Vertical:<\/strong> movimento para cima e para baixo perpendicular ao solo.<\/li>\n<li><strong>Radial:<\/strong> em qualquer dire\u00e7\u00e3o perpendicular ao eixo do veio \u2014 na pr\u00e1tica, a combina\u00e7\u00e3o vetorial das componentes horizontal e vertical.<\/li>\n<\/ul>\n<p>A distin\u00e7\u00e3o entre eixos horizontal e vertical n\u00e3o \u00e9 meramente te\u00f3rica: a rigidez do suporte costuma variar entre os dois, pelo que uma m\u00e1quina vibra frequentemente mais num sentido do que no outro, sendo essa diferen\u00e7a, por si s\u00f3, um ind\u00edcio diagn\u00f3stico. As medi\u00e7\u00f5es s\u00e3o normalmente efetuadas em:<\/p>\n<ul>\n<li><strong>Caixas de rolamentos:<\/strong> using an <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/accelerometer\/\">aceler\u00f3metro<\/a> ou um <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/velocity-transducer\/\">transdutor de velocidade<\/a> na tampa da chumaceira ou no pedestal.<\/li>\n<li><strong>Shaft surface:<\/strong> utilizando um m\u00e9todo sem contacto <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/proximity-probe\/\">sonda de proximidade<\/a> que mede o movimento do veio diretamente em rela\u00e7\u00e3o \u00e0 chumaceira.<\/li>\n<li><strong>V\u00e1rias orienta\u00e7\u00f5es:<\/strong> As medi\u00e7\u00f5es nas dire\u00e7\u00f5es horizontal e vertical fornecem uma vis\u00e3o completa do movimento lateral.<\/li>\n<\/ul>\n<h2>2. Principais causas da vibra\u00e7\u00e3o lateral<\/h2>\n<p>A vibra\u00e7\u00e3o lateral tem v\u00e1rias origens, e o valor da an\u00e1lise reside no facto de cada uma delas deixar uma assinatura caracter\u00edstica em termos de frequ\u00eancia, fase e trajet\u00f3ria.<\/p>\n<h3>Desequil\u00edbrio (o mais comum)<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/pt\/glossary\/unbalance\/\">Desequil\u00edbrio<\/a> \u00e9 a causa mais frequente. Uma distribui\u00e7\u00e3o assim\u00e9trica da massa gera uma for\u00e7a centr\u00edfuga rotativa que provoca:<\/p>\n<ul>\n<li>Uma vibra\u00e7\u00e3o a 1\u00d7 \u2014 uma vez por volta a <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/running-speed\/\">velocidade de funcionamento<\/a>.<\/li>\n<li>Uma fase relativamente est\u00e1vel <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/phase\/\">fase<\/a> relationship.<\/li>\n<li>Uma amplitude que aumenta proporcionalmente ao quadrado da velocidade.<\/li>\n<li>De forma aproximadamente circular ou el\u00edptica <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/orbit\/\">\u00f3rbita do eixo<\/a>.<\/li>\n<\/ul>\n<h3>Desalinhamento<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/pt\/glossary\/misalignment\/\">Desalinhamento do eixo<\/a> entre m\u00e1quinas acopladas gera for\u00e7as laterais que revelam:<\/p>\n<ul>\n<li>Um componente 2\u00d7 dominante (duas vezes por volta).<\/li>\n<li>Excita\u00e7\u00e3o de harm\u00f3nicos de 1.\u00aa ordem e de ordens superiores.<\/li>\n<li>Muitas vezes, tamb\u00e9m apresenta uma componente axial elevada \u2014 uma caracter\u00edstica distintiva fundamental.<\/li>\n<li>Rela\u00e7\u00f5es de fase que diferem das do desequil\u00edbrio.<\/li>\n<\/ul>\n<h3>Eixo torto ou curvado<\/h3>\n<p>Um eixo permanentemente dobrado ou curvado introduz uma excentricidade geom\u00e9trica que provoca:<\/p>\n<ul>\n<li>Vibra\u00e7\u00e3o 1\u00d7 que pode assemelhar-se a um desequil\u00edbrio.<\/li>\n<li>Vibra\u00e7\u00e3o elevada, mesmo a baixas velocidades de rota\u00e7\u00e3o lenta.<\/li>\n<li>Uma condi\u00e7\u00e3o que o simples equil\u00edbrio n\u00e3o consegue resolver de verdade \u2014 a causa subjacente <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/shaft-bow\/\">arco de eixo<\/a> tem de ser resolvido.<\/li>\n<\/ul>\n<h3>Defeitos de rolamento<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/pt\/glossary\/bearing-defects\/\">Rolamento<\/a> os defeitos produzem uma assinatura lateral caracter\u00edstica:<\/p>\n<ul>\n<li>Componentes de alta frequ\u00eancia nas frequ\u00eancias de falha dos rolamentos.<\/li>\n<li>Modula\u00e7\u00e3o por frequ\u00eancias mais baixas, criando <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/sidebands\/\">faixas laterais<\/a>.<\/li>\n<li>Uma assinatura que muitas vezes requer <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/envelope-analysis\/\">an\u00e1lise de envelope<\/a> para extrair do ru\u00eddo de banda larga.<\/li>\n<\/ul>\n<h3>Folga mec\u00e2nica<\/h3>\n<p>Rolamentos, bases ou parafusos de fixa\u00e7\u00e3o soltos provocam a resposta n\u00e3o linear t\u00edpica de <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/looseness\/\">folga mec\u00e2nica<\/a>:<\/p>\n<ul>\n<li>Uma s\u00e9rie de harm\u00f3nicos (1\u00d7, 2\u00d7, 3\u00d7, \u2026).<\/li>\n<li>Uma resposta n\u00e3o linear ao est\u00edmulo.<\/li>\n<li>Leituras irregulares ou inst\u00e1veis.<\/li>\n<\/ul>\n<h3>Atrito entre o rotor e o estator<\/h3>\n<p>Contacto entre pe\u00e7as rotativas e fixas \u2014 a <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/rotor-rub\/\">fric\u00e7\u00e3o do rotor<\/a> \u2014 generates:<\/p>\n<ul>\n<li>Componentes subs\u00edncronos.<\/li>\n<li>Altera\u00e7\u00f5es repentinas na amplitude e na fase.<\/li>\n<li>Poss\u00edvel deforma\u00e7\u00e3o t\u00e9rmica do eixo devido ao aquecimento de um dos lados causado pelo atrito.<\/li>\n<\/ul>\n<h2>3. Vibra\u00e7\u00e3o lateral vs. outros tipos de vibra\u00e7\u00e3o<\/h2>\n<p>As m\u00e1quinas rotativas podem vibrar em tr\u00eas dire\u00e7\u00f5es principais, e distingui-las \u00e9 o primeiro passo em qualquer diagn\u00f3stico.<\/p>\n<table>\n<tr>\n<th>Tipo<\/th>\n<th>Dire\u00e7\u00e3o<\/th>\n<th>Typical causes<\/th>\n<th>Medi\u00e7\u00e3o<\/th>\n<\/tr>\n<tr>\n<td><strong>Lateral (radial)<\/strong><\/td>\n<td>Perpendicular ao eixo do veio<\/td>\n<td>Desequil\u00edbrio, desalinhamento, eixo empenado, defeitos nos rolamentos<\/td>\n<td>Aceler\u00f3metros ou sensores de velocidade nas caixas; sondas de proximidade no eixo<\/td>\n<\/tr>\n<tr>\n<td><strong><a href=\"https:\/\/vibromera.eu\/pt\/glossary\/axial-vibration\/\">Axial<\/a><\/strong><\/td>\n<td>Paralelo ao eixo do veio<\/td>\n<td>Desalinhamento, problemas com rolamentos axiais, problemas no fluxo do processo<\/td>\n<td>Aceler\u00f3metros montados axialmente<\/td>\n<\/tr>\n<tr>\n<td><strong><a href=\"https:\/\/vibromera.eu\/pt\/glossary\/torsional-vibration\/\">Tor\u00e7\u00e3o<\/a><\/strong><\/td>\n<td>Rota\u00e7\u00e3o em torno do eixo<\/td>\n<td>Problemas com engrenagens, problemas el\u00e9tricos do motor, problemas com o acoplamento<\/td>\n<td>Sensores de tor\u00e7\u00e3o especializados ou extens\u00f3metros<\/td>\n<\/tr>\n<\/table>\n<p>A vibra\u00e7\u00e3o lateral \u00e9 normalmente a componente de maior amplitude e aquela que um aceler\u00f3metro padr\u00e3o deteta mais facilmente. A vibra\u00e7\u00e3o axial \u00e9 normalmente mais fraca, mas \u00e9 indicativa de desalinhamentos e falhas de empuxo, enquanto a vibra\u00e7\u00e3o torcional \u00e9 geralmente fraca, mas pode provocar falhas por fadiga e \u00e9 invis\u00edvel para os sensores radiais comuns.<\/p>\n<h2>4. Modos de vibra\u00e7\u00e3o lateral e velocidades cr\u00edticas<\/h2>\n<p>Em <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/rotor-dynamics\/\">din\u00e2mica do rotor<\/a>, os modos de vibra\u00e7\u00e3o lateral descrevem as formas caracter\u00edsticas de deflex\u00e3o que o eixo assume, e cada um est\u00e1 associado a um <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/critical-speed\/\">velocidade cr\u00edtica<\/a> quando a velocidade de funcionamento coincide com uma frequ\u00eancia natural.<\/p>\n<ul>\n<li><strong>Primeiro modo lateral:<\/strong> uma forma de flex\u00e3o simples \u2014 um \u00fanico arco \u2014 na frequ\u00eancia natural mais baixa. \u00c9 a que mais facilmente se excita devido a um desequil\u00edbrio, e a primeira velocidade cr\u00edtica corresponde a ela.<\/li>\n<li><strong>Segundo modo lateral:<\/strong> uma deflex\u00e3o em forma de S com um <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/nodal-point\/\">ponto nodal<\/a>, a uma frequ\u00eancia natural mais elevada; esta \u00e9 a segunda velocidade cr\u00edtica e \u00e9 especialmente importante para <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/flexible-rotor\/\">rotores flex\u00edveis<\/a>.<\/li>\n<li><strong>Modos laterais superiores:<\/strong> formas cada vez mais complexas com m\u00faltiplos n\u00f3s, relevantes apenas para rotores de velocidade muito elevada ou muito flex\u00edveis e, por vezes, excitadas pela passagem das p\u00e1s ou por outras for\u00e7as de alta frequ\u00eancia.<\/li>\n<\/ul>\n<p>Saber em que ponto estas velocidades cr\u00edticas se situam em rela\u00e7\u00e3o \u00e0 velocidade de funcionamento \u00e9 fundamental para uma conce\u00e7\u00e3o segura; a <a href=\"https:\/\/vibromera.eu\/pt\/calculators\/rotor-critical-speed\/\">Calculadora de Velocidade Cr\u00edtica do Rotor<\/a> fornece uma primeira estimativa da frequ\u00eancia natural do eixo com base na sua geometria e nos seus apoios.<\/p>\n<h2>5. Medi\u00e7\u00e3o, monitoriza\u00e7\u00e3o e normas<\/h2>\n<p>A vibra\u00e7\u00e3o lateral caracteriza-se pela intera\u00e7\u00e3o de v\u00e1rios par\u00e2metros:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/pt\/glossary\/amplitude\/\">Amplitude<\/a>:<\/strong> a magnitude do movimento, em deslocamento (\u00b5m, mils), velocidade (mm\/s, pol.\/s) ou acelera\u00e7\u00e3o (g, m\/s\u00b2).<\/li>\n<li><strong>Frequ\u00eancia:<\/strong> normalmente 1\u00d7 a velocidade de funcionamento no caso de vibra\u00e7\u00f5es dominadas por desequil\u00edbrio, mas abrangendo harm\u00f3nicos e outros componentes no caso de outras avarias.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/pt\/glossary\/phase\/\">Fase<\/a>:<\/strong> o momento em que ocorre o deslocamento m\u00e1ximo em rela\u00e7\u00e3o a uma marca de refer\u00eancia no eixo.<\/li>\n<li><strong>\u00d3rbita:<\/strong> a trajet\u00f3ria real tra\u00e7ada pelo centro do eixo, vista de frente.<\/li>\n<\/ul>\n<p>As normas internacionais estabelecem os limites aceit\u00e1veis. O <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/iso-20816-1\/\">S\u00e9rie ISO 20816<\/a> \u2014 a norma moderna que substitui a ISO 10816 \u2014 define limites de vibra\u00e7\u00e3o para v\u00e1rios tipos de m\u00e1quinas com base na velocidade RMS, enquanto normas industriais como a API 610, 617 e <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/api-684\/\">API 684<\/a> abrangem especificamente bombas, compressores e din\u00e2mica de rotores. Estas estruturas definem zonas de severidade \u2014 aceit\u00e1vel, precau\u00e7\u00e3o e alarme \u2014 adaptadas ao tipo e tamanho do equipamento; no caso comum de m\u00e1quinas industriais de m\u00e9dia dimens\u00e3o, \u00e9 poss\u00edvel comparar um valor medido com essas zonas atrav\u00e9s de um <a href=\"https:\/\/vibromera.eu\/pt\/calculators\/vibration-iso20816-3-industrial\/\">Ferramenta para limites de vibra\u00e7\u00e3o ISO 20816-3<\/a>.<\/p>\n<h2>6. Controlo e mitiga\u00e7\u00e3o<\/h2>\n<p><strong>Equilibragem<\/strong> \u00e9 a solu\u00e7\u00e3o principal para as vibra\u00e7\u00f5es laterais causadas por desequil\u00edbrio. A abordagem depende do rotor: <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/single-plane-balancing\/\">equilibragem num \u00fanico plano<\/a> para rotores do tipo disco, <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/two-plane-balancing\/\">equilibragem em dois planos<\/a> para a maioria dos rotores industriais, e <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/modal-balancing\/\">equil\u00edbrio modal<\/a> para rotores flex\u00edveis que funcionam acima de uma velocidade cr\u00edtica.<\/p>\n<p><strong>Alinhamento<\/strong> reduz as for\u00e7as laterais resultantes do desalinhamento. Precis\u00e3o <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/laser-shaft-alignment\/\">alinhamento de eixos por laser<\/a> posiciona os eixos com precis\u00e3o, a dilata\u00e7\u00e3o t\u00e9rmica \u00e9 tida em conta nos alvos de alinhamento, e <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/soft-foot\/\">pata mole<\/a> \u00e9 corrigido antes do in\u00edcio do alinhamento.<\/p>\n<p><strong>Amortecimento<\/strong> controla as amplitudes, especialmente perto das velocidades cr\u00edticas: os rolamentos de pel\u00edcula de fluido proporcionam uma redu\u00e7\u00e3o significativa <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/damping\/\">amortecimento<\/a>, a <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/squeeze-film-damper\/\">amortecedor de pel\u00edcula comprimida<\/a> acrescenta mais material onde \u00e9 necess\u00e1rio, e os tratamentos da estrutura de suporte tamb\u00e9m ajudam.<\/p>\n<p><strong>Modifica\u00e7\u00e3o da rigidez<\/strong> desloca as velocidades cr\u00edticas para fora da faixa de funcionamento: o aumento do di\u00e2metro do eixo eleva-as, enquanto a redu\u00e7\u00e3o do <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/bearing-span\/\">bearing span<\/a> aumenta a primeira velocidade cr\u00edtica, e o refor\u00e7o da funda\u00e7\u00e3o altera a resposta de todo o sistema \u2014 o que nos lembra que <a href=\"https:\/\/vibromera.eu\/pt\/glossary\/foundation-stiffness\/\">rigidez da funda\u00e7\u00e3o<\/a> faz parte do sistema rotor-rolamento, n\u00e3o \u00e9 um elemento externo a este.<\/p>\n<h2>7. Import\u00e2ncia diagn\u00f3stica e pr\u00e1tica no terreno<\/h2>\n<p>A an\u00e1lise da vibra\u00e7\u00e3o lateral \u00e9 a base do diagn\u00f3stico de m\u00e1quinas. A an\u00e1lise da evolu\u00e7\u00e3o ao longo do tempo revela problemas em desenvolvimento; a sua frequ\u00eancia e padr\u00e3o identificam a avaria espec\u00edfica; a sua amplitude em rela\u00e7\u00e3o a um padr\u00e3o indica a severidade; a sua redu\u00e7\u00e3o confirma um equil\u00edbrio bem-sucedido; e o seu n\u00edvel desencadeia a\u00e7\u00f5es de manuten\u00e7\u00e3o baseadas no estado da m\u00e1quina.<\/p>\n<p>No terreno, tudo isto \u00e9 feito na m\u00e1quina em funcionamento. Os engenheiros instalam sensores nas caixas dos rolamentos e utilizam um instrumento port\u00e1til de dois canais, como o <a href=\"https:\/\/vibromera.eu\/pt\/produto\/balanset-1\/\">Balanset-1A<\/a> para captar a vibra\u00e7\u00e3o lateral em ambas as dire\u00e7\u00f5es, ler a amplitude e a fase 1\u00d7 e visualizar o espectro que distingue o desequil\u00edbrio do desalinhamento, da folga ou de falhas nos rolamentos. Como o mesmo instrumento mede a amplitude e a fase e calcula os coeficientes de influ\u00eancia, o engenheiro pode passar diretamente do diagn\u00f3stico \u00e0 corre\u00e7\u00e3o \u2014 equilibrando o rotor nos seus pr\u00f3prios rolamentos \u00e0 velocidade de funcionamento e, em seguida, medindo novamente a vibra\u00e7\u00e3o lateral para verificar a corre\u00e7\u00e3o, sem necessidade de uma m\u00e1quina de equil\u00edbrio ou desmontagem.<\/p>\n<p>A gest\u00e3o eficaz da vibra\u00e7\u00e3o lateral \u00e9, em \u00faltima an\u00e1lise, o que garante o funcionamento fi\u00e1vel das m\u00e1quinas rotativas a longo prazo, raz\u00e3o pela qual ocupa um lugar central nos programas de monitoriza\u00e7\u00e3o de vibra\u00e7\u00f5es, nas estrat\u00e9gias de manuten\u00e7\u00e3o preditiva e na conce\u00e7\u00e3o din\u00e2mica dos rotores.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/pt\/glossary\/\">\u2190 Voltar ao \u00edndice principal<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Aprenda sobre vibra\u00e7\u00e3o lateral, o movimento de um lado para o outro ou perpendicular de eixos rotativos causado por desbalanceamento, desalinhamento e outras for\u00e7as radiais em m\u00e1quinas.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-20647","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/glossary\/20647","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/glossary\/20647\/revisions"}],"predecessor-version":[{"id":101398,"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/glossary\/20647\/revisions\/101398"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/media?parent=20647"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/categories?post=20647"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/pt\/wp-json\/wp\/v2\/tags?post=20647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}