{"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\/fi\/glossary\/lateral-vibration\/","title":{"rendered":"Mik\u00e4 on py\u00f6riv\u00e4n koneen sivuttaisv\u00e4r\u00e4htely?"},"content":{"rendered":"<h1>Py\u00f6rivien koneiden sivuttaisv\u00e4r\u00e4htelyn ymm\u00e4rt\u00e4minen<\/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\/fi\/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\/fi\/product\/balanset-1\/\" title=\"Kannettava tasapainotin ja t\u00e4rin\u00e4analysaattori 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 kannettava tasapainotin ja v\u00e4r\u00e4htelyanalysaattori, t\u00e4ydellinen sarja\" 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\/fi\/product-category\/devices\/\" rel=\"tag\">Laitteet<\/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\/fi\/product\/balanset-1\/\" title=\"Kannettava tasapainotin ja t\u00e4rin\u00e4analysaattori Balanset-1A\">Kannettava tasapainotin &#038; t\u00e4rin\u00e4analysaattori 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\">&euro;<\/span>1,975.00<\/span> + ALV (jos sovellettavissa)<\/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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lis\u00e4\u00e4 ostoskoriin\" 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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d on lis\u00e4tty ostoskoriin\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lis\u00e4\u00e4 ostoskoriin<\/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\/fi\/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\/fi\/product\/vibration-sensor\/\" title=\"T\u00e4rin\u00e4anturi\">\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:n t\u00e4rin\u00e4anturin l\u00e4hikuva\" 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\/fi\/product-category\/parts\/\" rel=\"tag\">Osat<\/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\/fi\/product\/vibration-sensor\/\" title=\"T\u00e4rin\u00e4anturi\">T\u00e4rin\u00e4anturi<\/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\">&euro;<\/span>90.00<\/span> + ALV (jos sovellettavissa)<\/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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lis\u00e4\u00e4 ostoskoriin\" 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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d on lis\u00e4tty ostoskoriin\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lis\u00e4\u00e4 ostoskoriin<\/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\/fi\/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\/fi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optinen anturi (lasertakometri)\">\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=\"Optinen anturi (lasertakometri)\" 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\/fi\/product-category\/parts\/\" rel=\"tag\">Osat<\/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\/fi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optinen anturi (lasertakometri)\">Optinen anturi (lasertakometri)<\/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\">&euro;<\/span>124.00<\/span> + ALV (jos sovellettavissa)<\/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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lis\u00e4\u00e4 ostoskoriin\" 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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d on lis\u00e4tty ostoskoriin\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lis\u00e4\u00e4 ostoskoriin<\/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\/fi\/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\/fi\/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-roottorin tasapainotussarja: kantolaukku, monikanavainen signaalimuunnin, k\u00e4dess\u00e4 pidett\u00e4v\u00e4 analysaattori, magneettijalusta, t\u00e4rin\u00e4anturit ja kierretyt kaapelit.\" 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\/fi\/product-category\/devices\/\" rel=\"tag\">Laitteet<\/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\/fi\/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\">&euro;<\/span>6,803.00<\/span> + ALV (jos sovellettavissa)<\/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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lis\u00e4\u00e4 ostoskoriin\" 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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d on lis\u00e4tty ostoskoriin\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lis\u00e4\u00e4 ostoskoriin<\/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\/fi\/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\/fi\/product\/magnet-stand\/\" title=\"Magneettinen jalusta 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=\"Magneettipohja.\" 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\/fi\/product-category\/parts\/\" rel=\"tag\">Osat<\/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\/fi\/product\/magnet-stand\/\" title=\"Magneettinen jalusta Insize-60-kgf\">Magneettinen jalusta 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\">&euro;<\/span>46.00<\/span> + ALV (jos sovellettavissa)<\/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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lis\u00e4\u00e4 ostoskoriin\" 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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d on lis\u00e4tty ostoskoriin\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lis\u00e4\u00e4 ostoskoriin<\/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\/fi\/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\/fi\/product\/reflective-tape\/\" title=\"Heijastava nauha\">\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=\"Heijastava nauha\" 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\/fi\/product-category\/parts\/\" rel=\"tag\">Osat<\/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\/fi\/product\/reflective-tape\/\" title=\"Heijastava nauha\">Heijastava nauha<\/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\">&euro;<\/span>10.00<\/span> + ALV (jos sovellettavissa)<\/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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lis\u00e4\u00e4 ostoskoriin\" 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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d on lis\u00e4tty ostoskoriin\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lis\u00e4\u00e4 ostoskoriin<\/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\/fi\/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\/fi\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynaaminen tasapainotin &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-pakkauksen sis\u00e4lt\u00f6, jossa on liit\u00e4nt\u00e4yksikk\u00f6, anturit, kierroslukumittari ja lis\u00e4varusteet\" 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\/fi\/product-category\/devices\/\" rel=\"tag\">Laitteet<\/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\/fi\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynaaminen tasapainotin &quot;Balanset-1A&quot; OEM\">Dynaaminen tasapainotin \"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\">&euro;<\/span>1,735.00<\/span> + ALV (jos sovellettavissa)<\/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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Lis\u00e4\u00e4 ostoskoriin\" 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=\"\/fi\/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=\"Lis\u00e4\u00e4 ostoskoriin: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d on lis\u00e4tty ostoskoriin\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Lis\u00e4\u00e4 ostoskoriin<\/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>Sivuttaisv\u00e4r\u00e4htely<\/strong> \u2014 kutsutaan my\u00f6s radiaali- tai poikittaisv\u00e4r\u00e4htelyksi \u2014 on py\u00f6riv\u00e4n akselin liike kohtisuoraan sen py\u00f6r\u00e4hdysakselia vastaan. Yksinkertaisesti sanottuna se on akselin sivuttainen ja pystysuuntainen liike sen py\u00f6riess\u00e4. Se on ylivoimaisesti yleisin <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/vibration\/\">t\u00e4rin\u00e4<\/a> py\u00f6riviss\u00e4 koneissa ja johtuu tavallisesti radiaalisista voimista, kuten <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/unbalance\/\">ep\u00e4tasapaino<\/a>, <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/misalignment\/\">ep\u00e4kohdistus<\/a>, taivutettu akseli tai <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/bearing-defects\/\">laakeriviat<\/a>. Sen ymm\u00e4rt\u00e4minen on perustavanlaatuista <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/rotor-dynamics\/\">roottorin dynamiikka<\/a>, koska se on ensisijainen v\u00e4r\u00e4htelymuoto useimmille laitteille ja l\u00e4hes kaiken v\u00e4r\u00e4htelyseurannan ja <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/tasapainottaminen\/\">tasapainottaminen<\/a> ty\u00f6.<\/p>\n<h2>1. Suunta ja mittaus<\/h2>\n<p>Lateraaliv\u00e4r\u00e4htely mitataan akselin akselia vastaan kohtisuorassa tasossa. Kaksi ortogonaalista suuntaa kuvaavat sen t\u00e4ysin:<\/p>\n<ul>\n<li><strong>Horizontal:<\/strong> sivuttaisliike maanpinnan suuntaisesti.<\/li>\n<li><strong>Vertical:<\/strong> yl\u00f6s-alas-liike maanpintaa vastaan kohtisuoraan.<\/li>\n<li><strong>Radial:<\/strong> mik\u00e4 tahansa akselin akselia vastaan kohtisuora suunta \u2014 k\u00e4yt\u00e4nn\u00f6ss\u00e4 vaakasuuntaisten ja pystysuuntaisten komponenttien vektorikombinaatio.<\/li>\n<\/ul>\n<p>Jako vaaka- ja pystysuuntaan ei ole akateemista: tukij\u00e4ykkyys eroaa yleens\u00e4 n\u00e4iden kahden v\u00e4lill\u00e4, joten kone v\u00e4r\u00e4htelee usein enemm\u00e4n toiseen suuntaan, ja ero on itsess\u00e4\u00e4n diagnostinen vihje. Mittaukset otetaan tyypillisesti:<\/p>\n<ul>\n<li><strong>Laakeripes\u00e4t:<\/strong> using an <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/accelerometer\/\">kiihtyvyysanturi<\/a> tai <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/velocity-transducer\/\">nopeusanturi<\/a> laakerin kannen tai jalustan p\u00e4\u00e4ll\u00e4.<\/li>\n<li><strong>Shaft surface:<\/strong> k\u00e4ytt\u00e4m\u00e4ll\u00e4 ei-kosketusperiaatteella <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/proximity-probe\/\">l\u00e4heisyysanturi<\/a> joka mittaa akselin liikett\u00e4 suoraan laakeria vasten.<\/li>\n<li><strong>Useat suunnat:<\/strong> lukemat sek\u00e4 vaaka- ett\u00e4 pystysuunnassa antavat t\u00e4ydellisen kuvan lateraaliliikkeest\u00e4.<\/li>\n<\/ul>\n<h2>2. Lateraaliv\u00e4r\u00e4htelyn ensisijaiset syyt<\/h2>\n<p>Lateraaliv\u00e4r\u00e4htely syntyy monista l\u00e4hteist\u00e4, ja analyysin arvo on siin\u00e4, ett\u00e4 jokainen j\u00e4tt\u00e4\u00e4 tunnusomaisen signaturensa taajuuteen, vaiheeseen ja orbiittiin.<\/p>\n<h3>Ep\u00e4tasapaino (yleisin)<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/fi\/glossary\/unbalance\/\">Ep\u00e4tasapaino<\/a> on yleisin syy. Ep\u00e4symmetrinen massan jakautuminen luo py\u00f6riv\u00e4n sentrifugaalivoiman, joka tuottaa:<\/p>\n<ul>\n<li>V\u00e4r\u00e4htely taajuudella 1\u00d7 \u2014 kerran kierrosta kohden <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/running-speed\/\">k\u00e4yntinopeus<\/a>.<\/li>\n<li>Suhteellisen vakaa <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/phase\/\">vaihe<\/a> relationship.<\/li>\n<li>Amplitudi, joka kasvaa nopeuden neli\u00f6n mukaisesti.<\/li>\n<li>Suunnilleen py\u00f6re\u00e4 tai elliptinen <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/orbit\/\">akselin kiertorata<\/a>.<\/li>\n<\/ul>\n<h3>Ep\u00e4kohdistus<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/fi\/glossary\/misalignment\/\">Akselin linjausvirhe<\/a> kytkettyj\u00e4 koneita v\u00e4lill\u00e4 syntyy sivuttaisvoimia, jotka ilmenev\u00e4t:<\/p>\n<ul>\n<li>Hallitseva 2\u00d7-komponentti (kahdesti kierrosta kohden).<\/li>\n<li>1\u00d7 sek\u00e4 korkeampien harmonisten komponenttien virittyminen.<\/li>\n<li>Usein my\u00f6s merkitt\u00e4v\u00e4 aksiaalinen komponentti \u2014 keskeinen erottava piirre.<\/li>\n<li>Vaihdesuhteet, jotka poikkeavat ep\u00e4tasapainon vaihdesuhteista.<\/li>\n<\/ul>\n<h3>Taivutettu tai joustava akseli<\/h3>\n<p>Pysyv\u00e4sti taipunut tai v\u00e4\u00e4ntynyt akseli aiheuttaa geometrista ep\u00e4keskeisyytt\u00e4, joka tuottaa:<\/p>\n<ul>\n<li>1\u00d7 v\u00e4rin\u00e4, joka voi muistuttaa paljon ep\u00e4tasapainoa.<\/li>\n<li>Korkea v\u00e4r\u00e4htely jopa hitailla py\u00f6rimisnopeuksilla.<\/li>\n<li>Tila, jota pelkk\u00e4 tasapainotus ei todellisessa mieless\u00e4 korjaa \u2014 taustalla oleva <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/shaft-bow\/\">akselin taipuma<\/a> on k\u00e4sitelt\u00e4v\u00e4.<\/li>\n<\/ul>\n<h3>Laakeriviat<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/fi\/glossary\/bearing-defects\/\">Vierint\u00e4laakeri<\/a> vauriot tuottavat tunnusomaisen sivuttaisen allekirjoituksen:<\/p>\n<ul>\n<li>Korkeataajuisia komponentteja laakerivikataajuuksilla.<\/li>\n<li>Modulaatio alemmilla taajuuksilla, joka luo <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/sidebands\/\">sivunauhat<\/a>.<\/li>\n<li>Signaali, jonka erottaminen usein edellytt\u00e4\u00e4 <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/envelope-analysis\/\">verhok\u00e4yr\u00e4analyysi<\/a> erottamista laajakaistakohinasta.<\/li>\n<\/ul>\n<h3>Mekaaninen l\u00f6ysyys<\/h3>\n<p>L\u00f6ys\u00e4t laakerit, perustukset tai kiinnityspultit synnytt\u00e4v\u00e4t ep\u00e4lineaarisen vasteen, joka on tyypillist\u00e4 <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/looseness\/\">mekaaninen l\u00f6ysyys<\/a>:<\/p>\n<ul>\n<li>Harmonisten sarja (1\u00d7, 2\u00d7, 3\u00d7, \u2026).<\/li>\n<li>Ep\u00e4lineaarinen vaste pakkovoimaan.<\/li>\n<li>Ep\u00e4vakaat tai ep\u00e4luotettavat mittaukset.<\/li>\n<\/ul>\n<h3>roottorin ja staattorin v\u00e4linen kitka<\/h3>\n<p>Py\u00f6rivien ja paikallaan olevien osien v\u00e4linen kosketus \u2014 er\u00e4\u00e4nlainen <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/rotor-rub\/\">roottorin hankaus<\/a> \u2014 generates:<\/p>\n<ul>\n<li>Synkronisuuden alittavat komponentit.<\/li>\n<li>\u00c4killiset amplitudin ja vaiheen muutokset.<\/li>\n<li>Mahdollinen akselin terminen taipuma, kun kitka l\u00e4mmitt\u00e4\u00e4 toisen puolen.<\/li>\n<\/ul>\n<h2>3. Sivuttainen v\u00e4r\u00e4htely verrattuna muihin v\u00e4r\u00e4htelytyyppeihin<\/h2>\n<p>Py\u00f6riv\u00e4t koneet voivat v\u00e4rist\u00e4 kolmessa p\u00e4\u00e4suunnassa, ja niiden erottaminen toisistaan on ensimm\u00e4inen askel kaikessa diagnostiikassa.<\/p>\n<table>\n<tr>\n<th>Tyyppi<\/th>\n<th>Suunta<\/th>\n<th>Typical causes<\/th>\n<th>Mittaus<\/th>\n<\/tr>\n<tr>\n<td><strong>Sivuttainen (radiaalinen)<\/strong><\/td>\n<td>Kohtisuorassa akselin suuntaan n\u00e4hden<\/td>\n<td>Ep\u00e4tasapaino, linjausvirhe, taipunut akseli, laakeriviat<\/td>\n<td>Kiihtyvyysanturit tai nopeusmittausanturit koteloissa; l\u00e4heisyysanturit akselilla<\/td>\n<\/tr>\n<tr>\n<td><strong><a href=\"https:\/\/vibromera.eu\/fi\/glossary\/axial-vibration\/\">Aksiaalinen<\/a><\/strong><\/td>\n<td>Akselin suuntainen<\/td>\n<td>V\u00e4\u00e4r\u00e4 kohdistus, painolaakeriongelmat, prosessin virtausongelmia<\/td>\n<td>Aksiaalisesti asennetut kiihtyvyysanturit<\/td>\n<\/tr>\n<tr>\n<td><strong><a href=\"https:\/\/vibromera.eu\/fi\/glossary\/torsional-vibration\/\">V\u00e4\u00e4nt\u00f6<\/a><\/strong><\/td>\n<td>Kiertyminen akselin akselin ymp\u00e4ri<\/td>\n<td>Hammasratastekniikat, moottorin s\u00e4hk\u00f6iset ongelmat, liit\u00e4nt\u00e4ongelmat<\/td>\n<td>Erikoistuneet v\u00e4\u00e4nt\u00f6momenttianturit tai mittasiirtym\u00e4liuskat<\/td>\n<\/tr>\n<\/table>\n<p>Sivuttaisv\u00e4r\u00e4htelyll\u00e4 on yleens\u00e4 suurin amplitudi ja se on se, jonka tavallinen kiihtyvyysanturi lukee helpoiten. Aksiaalinen v\u00e4r\u00e4htely on tyypillisesti pienempi, mutta on diagnostinen kohdistusvirheille ja aksiaalikuormavikoille, kun taas v\u00e4\u00e4nt\u00f6v\u00e4r\u00e4htely on yleens\u00e4 pieni, mutta voi aiheuttaa v\u00e4symismurtumia eik\u00e4 se n\u00e4y tavallisilla radiaalisilla antureilla.<\/p>\n<h2>4. Sivuttaiset v\u00e4r\u00e4htelymoodit ja kriittiset nopeudet<\/h2>\n<p>Kohteessa <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/rotor-dynamics\/\">roottorin dynamiikka<\/a>, sivuttaiset v\u00e4r\u00e4htelymoodit kuvaavat akselin karakteristisia taipumamuotoja, ja jokainen niist\u00e4 liittyy <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/critical-speed\/\">kriittinen nopeus<\/a> jossa k\u00e4yntinopeus vastaa ominaistaajuutta.<\/p>\n<ul>\n<li><strong>Ensimm\u00e4inen sivusuuntainen v\u00e4r\u00e4htelyn muoto:<\/strong> yksinkertainen taipumamuoto \u2014 yksitt\u00e4inen kaari tai mutka \u2014 alimmalla ominaistaajuudella. Ep\u00e4tasapaino her\u00e4tt\u00e4\u00e4 sen kaikkein helpoimmin, ja ensimm\u00e4inen kriittinen nopeus vastaa sit\u00e4.<\/li>\n<li><strong>Toinen sivusuuntainen v\u00e4r\u00e4htelyn muoto:<\/strong> S-muotoinen taipuma, jossa on yksi <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/nodal-point\/\">solmukohta<\/a>, korkeammalla ominaistaajuudella; t\u00e4m\u00e4 on toinen kriittinen nopeus, jolla on merkityst\u00e4 erityisesti <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/flexible-rotor\/\">joustavat roottorit<\/a>.<\/li>\n<li><strong>Korkeammat sivusuuntaiset v\u00e4r\u00e4htelyn muodot:<\/strong> yh\u00e4 monimutkaisemmat muodot useilla solmupisteill\u00e4, jotka koskevat vain eritt\u00e4in nopeak\u00e4yntisi\u00e4 tai eritt\u00e4in joustavia roottoreita ja joita joskus her\u00e4tt\u00e4v\u00e4t siipien ohituksesta tai muista korkeataajuuksisista voimista aiheutuvat ilmi\u00f6t.<\/li>\n<\/ul>\n<p>N\u00e4iden kriittisten nopeuksien sijainnin tiedostaminen suhteessa k\u00e4yntinopeuteen on keskeist\u00e4 turvallisen suunnittelun kannalta; yksinkertaistettu <a href=\"https:\/\/vibromera.eu\/fi\/calculators\/rotor-critical-speed\/\">Roottorin kriittisen nopeuden laskin<\/a> antaa ensimm\u00e4isen arvion akselin ominaistaajuudesta sen geometrian ja tukirakenteiden perusteella.<\/p>\n<h2>5. Mittaus, valvonta ja standardit<\/h2>\n<p>Sivuttaisv\u00e4r\u00e4htely\u00e4 kuvataan useilla yhdess\u00e4 toimivilla parametreilla:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/fi\/glossary\/amplitude\/\">Amplitudi<\/a>:<\/strong> liikkeen suuruus siirtym\u00e4n\u00e4 (\u00b5m, mils), nopeutena (mm\/s, in\/s) tai kiihtyvyyten\u00e4 (g, m\/s\u00b2).<\/li>\n<li><strong>Taajuus:<\/strong> tyypillisesti 1\u00d7 k\u00e4yntinopeus ep\u00e4tasapainon hallitsemassa v\u00e4r\u00e4htelyss\u00e4, mutta laajenee harmonisiin taajuuksiin ja muihin komponentteihin muissa vikatilantesissa.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/fi\/glossary\/phase\/\">Vaihe<\/a>:<\/strong> huippusiirtym\u00e4n ajoitus suhteessa akselin viitemerkkiin.<\/li>\n<li><strong>Kiertorata:<\/strong> akselin keskipisteen todellinen kulkureitti tarkasteltuna p\u00e4\u00e4tysuunnasta.<\/li>\n<\/ul>\n<p>Kansainv\u00e4liset standardit asettavat hyv\u00e4ksytt\u00e4v\u00e4t raja-arvot. <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/iso-20816-1\/\">ISO 20816 -sarja<\/a> \u2014 ISO 10816:n moderni korvaaja \u2014 m\u00e4\u00e4rittelee v\u00e4r\u00e4htelyrajat eri konetyypeille RMS-nopeuden perusteella, kun taas toimialakohtaiset s\u00e4\u00e4nn\u00f6st\u00f6t kuten API 610, 617 ja <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/api-684\/\">API 684<\/a> kattavat pumput, kompressorit ja roottorodynamiikan erikseen. N\u00e4m\u00e4 viitekehykset m\u00e4\u00e4rittelev\u00e4t vakavuusvy\u00f6hykkeet \u2014 hyv\u00e4ksytt\u00e4v\u00e4, varoitus ja h\u00e4lytys \u2014 skaalattuna laitteen tyypin ja koon mukaan; tavallisessa tapauksessa, jossa on kyse keskikokoisista teollisuuskoneista, mittausarvo voidaan tarkistaa vy\u00f6hykkeit\u00e4 vasten k\u00e4ytt\u00e4m\u00e4ll\u00e4 <a href=\"https:\/\/vibromera.eu\/fi\/calculators\/vibration-iso20816-3-industrial\/\">ISO 20816-3 -v\u00e4r\u00e4htelyn raja-arvoty\u00f6kalu<\/a>.<\/p>\n<h2>6. Hallinta ja lievennystoimenpiteet<\/h2>\n<p><strong>Tasapainottaminen<\/strong> on ensisijainen korjaustoimenpide ep\u00e4tasapainosta aiheutuvaan sivuttaisv\u00e4r\u00e4htelyyn. L\u00e4hestymistapa riippuu roottorin tyypist\u00e4: <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/single-plane-balancing\/\">yhden tason tasapainotus<\/a> levy-tyyppisille roottoreille, <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/two-plane-balancing\/\">kahden tason tasapainotus<\/a> useimmille teollisuusroottoreille, ja <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/modal-balancing\/\">modaalinen tasapainotus<\/a> joustaville roottoreille, jotka toimivat kriittisen nopeuden yl\u00e4puolella.<\/p>\n<p><strong>Linjaus<\/strong> v\u00e4hent\u00e4\u00e4 kohdistusvirheest\u00e4 aiheutuvia sivuttaisvoimia. Tarkka <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/laser-shaft-alignment\/\">laserakselien suuntaus<\/a> asettaa akselit tarkasti, l\u00e4mp\u00f6laajeneminen huomioidaan kohdistustavoitteissa, ja <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/soft-foot\/\">pehme\u00e4 jalka<\/a> korjataan ennen kohdistuksen aloittamista.<\/p>\n<p><strong>Vaimennus<\/strong> hallitsee amplitudeja erityisesti kriittisten nopeuksien l\u00e4hell\u00e4: kalvonpaines\u00e4ili\u00f6iden laaakerit tarjoavat merkitt\u00e4v\u00e4\u00e4 <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/damping\/\">vaimennus<\/a>, a <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/squeeze-film-damper\/\">puristuskalvovaimennin<\/a> lis\u00e4\u00e4 sit\u00e4 sinne miss\u00e4 sit\u00e4 tarvitaan, ja rakenteen tuentaratkaisut auttavat my\u00f6s.<\/p>\n<p><strong>J\u00e4ykkyysmuutos<\/strong> siirt\u00e4\u00e4 kriittiset nopeudet pois k\u00e4ytt\u00f6alueelta: akselin halkaisijan kasvattaminen nostaa niit\u00e4, kun taas <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/bearing-span\/\">bearing span<\/a> nostaa ensimm\u00e4ist\u00e4 kriittist\u00e4 nopeutta, ja perustuksen j\u00e4ykist\u00e4minen muuttaa koko j\u00e4rjestelm\u00e4n vastefunktiota \u2014 muistutus siit\u00e4, ett\u00e4 <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/foundation-stiffness\/\">perustuksen j\u00e4ykkyys<\/a> on osa roottori-laakeri-j\u00e4rjestelm\u00e4\u00e4, ei sen ulkopuolella.<\/p>\n<h2>7. Diagnostinen merkitys ja kentt\u00e4k\u00e4yt\u00e4nt\u00f6<\/h2>\n<p>Sivuttaisv\u00e4r\u00e4htelyanalyysi on koneiston diagnostiikan kulmakivi. Sen seuranta ajan my\u00f6t\u00e4 paljastaa kehittyv\u00e4t ongelmat; taajuus ja v\u00e4r\u00e4htelykuvio tunnistavat tietyn vian; amplitudi standardiin verrattuna ilmaisee vakavuuden; sen pieneneminen vahvistaa onnistuneen tasapainotuksen; ja sen taso k\u00e4ynnist\u00e4\u00e4 kuntopohjaisen huollon toimenpiteet.<\/p>\n<p>Kent\u00e4ll\u00e4 kaikki t\u00e4m\u00e4 tehd\u00e4\u00e4n k\u00e4ynniss\u00e4 olevalla koneella. Insin\u00f6\u00f6rit asentavat anturit laakerikoteloon ja k\u00e4ytt\u00e4v\u00e4t kannettavaa kaksikanavaista mittalaitetta, kuten <a href=\"https:\/\/vibromera.eu\/fi\/tuote\/balanset-1\/\">Balanset-1A<\/a> sivuttaisv\u00e4r\u00e4htelyjen mittaamiseen molemmissa suunnissa, 1\u00d7-amplitudin ja vaiheen lukemiseen sek\u00e4 spektrin tarkasteluun, joka erottaa ep\u00e4tasapainon kohdistusvirheist\u00e4, l\u00f6ysyydest\u00e4 tai laakeriviois\u00adta. Koska sama laite mittaa amplitudin ja vaiheen sek\u00e4 laskee vaikutuskertoimet, insin\u00f6\u00f6ri voi siirty\u00e4 suoraan diagnoosista korjaukseen \u2014 tasapainottamalla roottori omissa laakereissaan k\u00e4yntinopeudessa ja sitten mittaamalla sivutt\u00e4sv\u00e4r\u00e4htely uudelleen korjauksen varmentamiseksi, ilman tasapainotuskonetta tai purkamista.<\/p>\n<p>Sivutt\u00e4sv\u00e4r\u00e4htelyjen tehokas hallinta on viime k\u00e4dess\u00e4 se tekij\u00e4, joka pit\u00e4\u00e4 py\u00f6riv\u00e4t koneet luotettavassa k\u00e4ynniss\u00e4 pitk\u00e4ll\u00e4 aikav\u00e4lill\u00e4, mink\u00e4 vuoksi se on v\u00e4r\u00e4htelyseurantaohjelmien, ennakoivan kunnossapidon strategioiden ja roottori\u00addynaamisen suunnittelun ytimess\u00e4.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/fi\/glossary\/\">\u2190 Takaisin p\u00e4\u00e4hakemistoon<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Opi sivuttaisv\u00e4r\u00e4htelyst\u00e4 eli py\u00f6rivien akselien sivuttais- tai kohtisuorasta liikkeest\u00e4, jonka aiheuttavat ep\u00e4tasapaino, linjausvirhe ja muut koneiden s\u00e4teitt\u00e4iset voimat.<\/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\/fi\/wp-json\/wp\/v2\/glossary\/20647","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/glossary\/20647\/revisions"}],"predecessor-version":[{"id":101398,"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/glossary\/20647\/revisions\/101398"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/media?parent=20647"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/categories?post=20647"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/tags?post=20647"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}