{"id":50,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/bearing-lubrication\/"},"modified":"2026-05-23T22:47:08","modified_gmt":"2026-05-23T22:47:08","slug":"bearing-lubrication","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/fi\/glossary\/bearing-lubrication\/","title":{"rendered":"Mik\u00e4 on laakerivoitelu? Menetelm\u00e4t ja merkitys"},"content":{"rendered":"<h1>Laakerivoitelun 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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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>Laakerien voitelu<\/strong> on k\u00e4yt\u00e4nt\u00f6, jossa laakerin vierivien tai liukuvien pintojen v\u00e4liin levitet\u00e4\u00e4n ja pidet\u00e4\u00e4n voiteluaine \u2014 \u00f6ljy tai rasva \u2014 siten, ett\u00e4 metalliset osat erotetaan kuormaa kantavalla kalvolla sen sijaan, ett\u00e4 ne hiert\u00e4isiv\u00e4t suoraan toisiaan vasten. T\u00e4m\u00e4 yksi kalvo hoitaa kuusi teht\u00e4v\u00e4\u00e4 samanaikaisesti: se v\u00e4hent\u00e4\u00e4 kitkaa, est\u00e4\u00e4 <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/bearing-wear\/\">kuluminen<\/a>, johtaa pois l\u00e4mp\u00f6\u00e4, suojaa korroosiolta, huuhtelee ep\u00e4puhtaudet pois ja auttaa jakamaan kosketuskuorman. Voitelu on kiistatta t\u00e4rkein yksitt\u00e4inen tekij\u00e4 laakerin k\u00e4ytt\u00f6i\u00e4ss\u00e4. Voiteluaineesta n\u00e4lkiintynyt laakeri voi pett\u00e4\u00e4 tunneissa tai p\u00e4iviss\u00e4; asianmukaisesti voideltu laakeri voi py\u00f6ri\u00e4 vuosikymmeni\u00e4. Yhteys on niin vahva, ett\u00e4 arviolta <strong>50\u201380 % ennenaikaisista laakerivioista<\/strong> johtuu voiteluongelmasta \u2014 v\u00e4\u00e4r\u00e4 voiteluaine, liian v\u00e4h\u00e4n (tai liian paljon) sit\u00e4, saastuminen tai voiteluaine, joka on yksinkertaisesti hajonnut k\u00e4yt\u00f6n aikana.<\/p>\n<h2>1. Mit\u00e4 voitelu todella tekee<\/h2>\n<p>On houkuttelevaa ajatella voiteluainetta pelk\u00e4ksi &#8220;liukkaaksi \u00f6ljyksi,&#8221; mutta vierint\u00e4laakerin voiteluaineella on useita erillisi\u00e4 teht\u00e4vi\u00e4, joilla kullakin on merkityst\u00e4 luotettavuuden ja <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/vibration\/\">t\u00e4rin\u00e4<\/a> laakerille ominainen signaali.<\/p>\n<h3>Kitkan v\u00e4hent\u00e4minen<\/h3>\n<ul>\n<li>Erottaa metallipinnat nestekalvolla est\u00e4en suoran kosketuksen<\/li>\n<li>Alentaa kitkakerroin noin arvosta <strong>0.3\u20130.5 (dry)<\/strong> ett\u00e4 <strong>0,001\u20130,01 (voideltu)<\/strong> \u2014 kaksi tai kolme suuruusluokkaa.<\/li>\n<li>Minimoi tehoh\u00e4vi\u00f6t ja kitkan muuten aiheuttaman l\u00e4mm\u00f6n.<\/li>\n<li>Mahdollistaa tasaisen, hiljaisen k\u00e4ynnin \u2014 hiljaisen toiminnan, jota terveen laakerin tulisi osoittaa.<\/li>\n<\/ul>\n<h3>Kulumisen ehk\u00e4isy<\/h3>\n<ul>\n<li>Est\u00e4\u00e4 metallin ja metallin v\u00e4lisen kosketuksen, joka aiheuttaa adheesiivista ja abrasiivista kulumista.<\/li>\n<li>Pident\u00e4\u00e4 k\u00e4ytt\u00f6ik\u00e4\u00e4 tunneista vuosiin.<\/li>\n<li>S\u00e4ilytt\u00e4\u00e4 alkuper\u00e4isen <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/bearing-clearance\/\">laakeriv\u00e4lys<\/a> ja k\u00e4ynt\u00f6tarkkuuden.<\/li>\n<\/ul>\n<h3>L\u00e4mm\u00f6npoisto<\/h3>\n<ul>\n<li>Voiteluaine absorboi kitkasta syntyv\u00e4n l\u00e4mm\u00f6n ja kuljettaa sen pois kosketuskohdasta.<\/li>\n<li>Erityisen t\u00e4rke\u00e4\u00e4 \u00f6ljyvoidelluissa laakereissa, joissa on kierr\u00e4tysvoiteluj\u00e4rjestelm\u00e4.<\/li>\n<li>Est\u00e4\u00e4 ylikuumenemisen, joka pehmitt\u00e4isi karkaistuja laakeripintoja ja nopeuttaisi vauriota.<\/li>\n<\/ul>\n<h3>Korroosionsuojaus, ep\u00e4puhtauksien hallinta ja kuormanjakautuminen<\/h3>\n<ul>\n<li><strong>Korroosiosuoja:<\/strong> kalvo est\u00e4\u00e4 kosteuden ja sy\u00f6vytt\u00e4vien aineiden p\u00e4\u00e4syn; lis\u00e4aineet tehostavat inhibitiota entisest\u00e4\u00e4n; t\u00e4m\u00e4 on t\u00e4rkeint\u00e4 varastoinnin ja k\u00e4ytt\u00e4m\u00e4tt\u00f6myyden aikana.<\/li>\n<li><strong>Ep\u00e4puhtauksien hallinta:<\/strong> voiteluaine huuhtelee pienet hiukkaset pois kosketuskohdasta, rasva tarjoaa tiivist\u00e4v\u00e4n toiminnan sis\u00e4\u00e4ntunkeutumista vastaan, ja \u00f6ljyj\u00e4rjestelmiin lis\u00e4t\u00e4\u00e4n usein suodatus.<\/li>\n<li><strong>Kuormituksen jakautuminen:<\/strong> kalvo jakaa kuorman tasaisemmin, ja elastohydrodynaaminen voitelu (EHL) vierint\u00e4kosketuksissa tarjoaa todellista kuorman kannattelua alentaen huippukosketusj\u00e4nnityksi\u00e4.<\/li>\n<\/ul>\n<p>Viimeinen kohta ansaitsee korostuksen. Kuormistetussa vierint\u00e4kosketuksessa paine on niin korkea, ett\u00e4 \u00f6ljy k\u00e4ytt\u00e4ytyy hetkellisesti l\u00e4hes kuin kiinte\u00e4 aine ja pinnat muokkautuvat elastisesti \u2014 EHL-tila. Kalvo on vain murto-osa mikrometrist\u00e4 paksu, mink\u00e4 vuoksi jo pienill\u00e4 ep\u00e4puhtausm\u00e4\u00e4rill\u00e4 tai v\u00e4\u00e4r\u00e4ll\u00e4 viskositeetilla on niin suuri vaikutus.<\/p>\n<h2>2. Rasva vai \u00f6ljy: voiteluaineen valinta<\/h2>\n<h3>Rasvavoitelu<\/h3>\n<p>Rasva on yleisin valinta vierint\u00e4laakereille ja on pohjimmiltaan paksuaineeseen sidottua \u00f6ljy\u00e4.<\/p>\n<ul>\n<li><strong>Koostumus:<\/strong> perus\u00f6ljy + paksuaine (metallinen saippua) + lis\u00e4aineet.<\/li>\n<li><strong>Edut:<\/strong> yksinkertainen, ei vaadi ulkoista j\u00e4rjestelm\u00e4\u00e4 ja tarjoaa oman tiivistyksen.<\/li>\n<li><strong>Rajoitukset:<\/strong> rajoitettu l\u00e4mm\u00f6npoisto ja tarve s\u00e4\u00e4nn\u00f6lliselle uudelleenvoitelulle.<\/li>\n<li><strong>Speed limit:<\/strong> tyypillisesti enint\u00e4\u00e4n <strong>DN-arvo 300 000\u2013500 000<\/strong> (laakerin sis\u00e4halkaisija mm \u00d7 akselin RPM).<\/li>\n<li><strong>Sovellukset:<\/strong> s\u00e4hk\u00f6moottoreille, yleiseen teollisuuslaitteistoon sek\u00e4 kertak\u00e4ytt\u00f6isesti voideltuihin laakereihin.<\/li>\n<\/ul>\n<h3>\u00d6ljyvoitelu<\/h3>\n<p>\u00d6ljy\u00e4 tarvitaan, kun nopeudet tai l\u00e4mp\u00f6tilat ylitt\u00e4v\u00e4t rasvan kestokyvyn.<\/p>\n<ul>\n<li><strong>Tyypit:<\/strong> mineraali- tai synteettinen, eri lis\u00e4ainepakettejen valikoimalla.<\/li>\n<li><strong>Edut:<\/strong> erinomainen l\u00e4mm\u00f6npoisto, voidaan suodattaa ja j\u00e4\u00e4hdytt\u00e4\u00e4, ja antaa yleens\u00e4 pidemm\u00e4n k\u00e4ytt\u00f6i\u00e4n.<\/li>\n<li><strong>Vaatimukset:<\/strong> \u00f6ljynsy\u00f6tt\u00f6j\u00e4rjestelm\u00e4, tiivisteet ja viem\u00e4r\u00f6inti.<\/li>\n<li><strong>Speed range:<\/strong> ei k\u00e4yt\u00e4nn\u00f6n yl\u00e4nopeusrajaa.<\/li>\n<li><strong>Sovellukset:<\/strong> nopeak\u00e4ytt\u00f6isiin koneisiin, <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/journal-bearing\/\">liukulaakerit<\/a>, sek\u00e4 suuret kierto\u00f6ljyj\u00e4rjestelm\u00e4t.<\/li>\n<\/ul>\n<p>Oikean laadun valitseminen ei ole arvausta. Perus\u00f6ljyn viskositeetin on oltava riitt\u00e4v\u00e4n korkea voitelukalvon muodostamiseksi k\u00e4ytt\u00f6l\u00e4mp\u00f6tilassa ja -nopeudessa, mutta ei niin korkea, ett\u00e4 sekoitush\u00e4vi\u00f6t ylikuumentavat laakerin. Kun lukuja tarvitaan, meid\u00e4n <a href=\"https:\/\/vibromera.eu\/fi\/calculators\/bearing-grease-quantity\/\">Laakerirasvan m\u00e4\u00e4r\u00e4n laskuri<\/a> mitoittaa alkut\u00e4yt\u00f6n, ja <a href=\"https:\/\/vibromera.eu\/fi\/calculators\/bearing-relubrication-interval\/\">Laakerien uudelleenvoiteluv\u00e4lien laskuri<\/a> muuntaa nopeuden, koon ja l\u00e4mp\u00f6tilan j\u00e4rkev\u00e4ksi uudelleenvoiteluaikatauluksi.<\/p>\n<h2>3. Voitelumenetelm\u00e4t<\/h2>\n<h3>For grease<\/h3>\n<ul>\n<li><strong>T\u00e4ytetyt laaakerit:<\/strong> laakerionkalo t\u00e4ytet\u00e4\u00e4n 30\u201350 %:sti rasvalla (ylit\u00e4ytt\u00f6 aiheuttaa sekoitusta).<\/li>\n<li><strong>M\u00e4\u00e4r\u00e4aikainen uudelleenvoitelu:<\/strong> tuoretta rasvaa lis\u00e4t\u00e4\u00e4n s\u00e4\u00e4nn\u00f6llisesti kuukausien tai vuosien v\u00e4lein.<\/li>\n<li><strong>Automaattiset voitelusesoittimet:<\/strong> s\u00e4hk\u00f6mekaaniset laitteet, jotka annostelelevat mitattuja annoksia jatkuvasti.<\/li>\n<li><strong>Suljetut laakereet:<\/strong> esit\u00e4ytetty eik\u00e4 uudelleenvoidella \u2014 vaihdetaan, kun rasva on kulunut loppuun.<\/li>\n<\/ul>\n<h3>For oil<\/h3>\n<ul>\n<li><strong>Oil bath:<\/strong> laakeri on osittain upotettu \u00f6ljyaltaaseen.<\/li>\n<li><strong>Oil ring:<\/strong> akselilla py\u00f6riv\u00e4 rengas nostaa \u00f6ljy\u00e4 altaasta ja toimittaa sen laakerille.<\/li>\n<li><strong>Oil mist:<\/strong> sumutusvoitelu suurinopeuksisiin sovelluksiin.<\/li>\n<li><strong>Kiert\u00e4v\u00e4 voiteluj\u00e4rjestelm\u00e4:<\/strong> paineistettu \u00f6ljynsy\u00f6tt\u00f6 sis\u00e4isell\u00e4 j\u00e4\u00e4hdytyksell\u00e4 ja suodatuksella.<\/li>\n<li><strong>Suihkuvoitelu:<\/strong> korkeapaine\u00f6ljysuihkut kaikkein suurimmille nopeuksille.<\/li>\n<\/ul>\n<h2>4. Voitelun vikamuodot \u2014 ja niiden aiheuttama t\u00e4rin\u00e4<\/h2>\n<p>Koska niin monet laakeriviat johtuvat voitelun ep\u00e4onnistumisesta, huoltoinsin\u00f6\u00f6rin on tunnettava kukin vikatapa ja sen varhaiset oireet. Useimmat niist\u00e4 ilmoittavat itsest\u00e4\u00e4n ensin l\u00e4mp\u00f6tilan nousuna ja korkeataajuuksisena v\u00e4r\u00e4htelyn\u00e4 hyviss\u00e4 ajoin ennen kuin laakeri lukkiutuu.<\/p>\n<h3>Riitt\u00e4m\u00e4t\u00f6n voitelu<\/h3>\n<ul>\n<li><strong>Oireet:<\/strong> korkea l\u00e4mp\u00f6tila, lis\u00e4\u00e4ntynyt v\u00e4rin\u00e4, kuuluva melu.<\/li>\n<li><strong>Vahingot:<\/strong> pintavauriot, v\u00e4rimuutokset, nopea kuluminen.<\/li>\n<li><strong>Syyt:<\/strong> V\u00e4\u00e4r\u00e4t v\u00e4lit, tukkeutuneet k\u00e4yt\u00e4v\u00e4t, riitt\u00e4m\u00e4t\u00f6n sy\u00f6tt\u00f6<\/li>\n<li><strong>Aika vikaantumiseen:<\/strong> hours to days.<\/li>\n<\/ul>\n<h3>Liian runsas voitelu<\/h3>\n<ul>\n<li><strong>Oireet:<\/strong> korkea l\u00e4mp\u00f6tila rasvan sekoittumisesta, tiivisteen vuoto.<\/li>\n<li><strong>Vahingot:<\/strong> kiihtynyt rasvan hajoaminen, tiivistevauriot.<\/li>\n<li><strong>Syyt:<\/strong> yliyoittelu, liian t\u00e4ynn\u00e4 olevat \u00f6ljys\u00e4ili\u00f6t.<\/li>\n<li><strong>Vaikutus:<\/strong> liiallinen rasvoitus voi lyhent\u00e4\u00e4 laakerin k\u00e4ytt\u00f6i\u00e4n 50\u201380 %:iin optimaalisesta.<\/li>\n<\/ul>\n<h3>V\u00e4\u00e4r\u00e4, saastunut tai hajonnut voiteluaine<\/h3>\n<ul>\n<li><strong>V\u00e4\u00e4r\u00e4 viskositeetti:<\/strong> liian ohut ei muodosta riitt\u00e4v\u00e4\u00e4 voitelukalvoa; liian paksu lis\u00e4\u00e4 kitkaa ja l\u00e4mp\u00f6\u00e4.<\/li>\n<li><strong>Yhteensopimaton tyyppi:<\/strong> yhteensopimattomien rasvojen tai \u00f6ljyjen sekoittaminen voi hajottaa paksunnosaineenrakenteen.<\/li>\n<li><strong>V\u00e4\u00e4r\u00e4 l\u00e4mp\u00f6tilav\u00e4li:<\/strong> voiteluaine joko hajoaa tai muuttuu liian viskoosikseksi.<\/li>\n<li><strong>Saastuminen:<\/strong> lika, metallipartikkelit tai vesi toimivat hiomayhdisteen\u00e4 kiihdytt\u00e4en kulumista ja <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/fatigue\/\">v\u00e4symys<\/a>, ja voivat tukkia kanavia.<\/li>\n<li><strong>Degradation:<\/strong> hapettuminen i\u00e4n tai l\u00e4mm\u00f6n vaikutuksesta, lis\u00e4aineiden h\u00e4vi\u00e4minen sek\u00e4 paksuuntuminen tai oheneminen heikent\u00e4v\u00e4t kaikki voiteluaineen&#8217;n suojaavaa kyky\u00e4.<\/li>\n<\/ul>\n<p>Kun voitelukalvo lopulta hajoaa, syntyv\u00e4t metalli\u2013metalli-iskut viritt\u00e4v\u00e4t laakerin ominaistaajuudet ja tuottavat klassisen <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/bearing-fault-frequencies\/\">laakerivikataajuudet<\/a>. N\u00e4m\u00e4 n\u00e4kyv\u00e4t parhaiten <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/envelope-analysis\/\">verhok\u00e4yr\u00e4analyysi<\/a>, mink\u00e4 vuoksi voiteluongelma ja alkava <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/spalling\/\">lohkeilu<\/a> vika havaitaan usein samalla mittauksella.<\/p>\n<h2>5. Parhaat k\u00e4yt\u00e4nn\u00f6t ja kuntoon perustuva valvonta<\/h2>\n<h3>Valinta ja soveltaminen<\/h3>\n<ul>\n<li>Noudata laakerin ja koneen valmistajan&#8217;n suosituksia, ja huomioi nopeus, kuorma ja l\u00e4mp\u00f6tila viskositeettiluokkaa valitessasi.<\/li>\n<li>K\u00e4yt\u00e4 laadukkaita voiteluaineita luotettavilta toimittajilta.<\/li>\n<li>Puhdista jokainen pinta ennen voitelua, levit\u00e4 oikea m\u00e4\u00e4r\u00e4 (ei liikaa eik\u00e4 liian v\u00e4h\u00e4n), k\u00e4yt\u00e4 puhtaita ty\u00f6kaluja ja astioita sek\u00e4 poista vanha rasva uudelleenvoitelun yhteydess\u00e4.<\/li>\n<\/ul>\n<h3>Seuranta<\/h3>\n<ul>\n<li>Aseta uudelleenvoitelujaksot todellisten k\u00e4ytt\u00f6olosuhteiden, ei tottumuksen, perusteella.<\/li>\n<li>Seuraa laakerin l\u00e4mp\u00f6tilaa \u2014 kohoaminen on yksi voiteluongelman ensimm\u00e4isist\u00e4 merkeist\u00e4.<\/li>\n<li>Seuraa voiteluaineen kulutuksen kehityst\u00e4 ja tarkasta tiivisteet s\u00e4\u00e4nn\u00f6llisesti.<\/li>\n<li>K\u00e4yt\u00e4 <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/oil-analysis\/\">\u00f6ljyanalyysi (tribologia)<\/a> voiteluaineen kunnon ja likaantumisen arvioimiseksi sek\u00e4 laakerin liitt\u00e4miseksi laajempaan <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/condition-monitoring\/\">kunnonvalvonta<\/a> ohjelma.<\/li>\n<\/ul>\n<p>T\u00e4rin\u00e4mittaus sulkee silmukan. Kannettava kaksikanavainen analysaattori, kuten <a href=\"https:\/\/vibromera.eu\/fi\/tuote\/balanset-1\/\">Balanset-1A<\/a> mahdollistaa sen, ett\u00e4 teknikko voi kiert\u00e4\u00e4 konereittej\u00e4 ja mitata korkeataajuiset t\u00e4rin\u00e4tasot sek\u00e4 kokonaistasot, jotka paljastavat n\u00e4lkiintyneen tai likaantuneen laakerin kauan ennen kuin se kuuluu \u2014 ja koska sama laite tasapainottaa roottoreja, se varmistaa, ett\u00e4 mahdollinen 1\u00d7-t\u00e4rin\u00e4n kasvu on todella laakerin voiteluongelma eik\u00e4 pelk\u00e4st\u00e4\u00e4n <a href=\"https:\/\/vibromera.eu\/fi\/glossary\/unbalance\/\">ep\u00e4tasapaino<\/a> joka naamioi itsens\u00e4 sellaiseksi. K\u00e4ytettyn\u00e4 yhdess\u00e4 l\u00e4mp\u00f6tila- ja \u00f6ljyanalyysin kanssa se muuttaa voitelunhallinnan kalenteriteht\u00e4v\u00e4st\u00e4 aidosti kuntoperusteiseksi. Voiteluperiaatteiden ymm\u00e4rt\u00e4minen, oikean voiteluaineen valinta, oikean m\u00e4\u00e4r\u00e4n levitt\u00e4minen oikealla menetelm\u00e4ll\u00e4 sek\u00e4 sen kunnon yll\u00e4pito seurannan avulla muodostavat yhdess\u00e4 jokaisen tehokkaan laakerin luotettavuusohjelman perustan.<\/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 laakerien voitelusta, voiteluaineiden k\u00e4yt\u00f6st\u00e4 kitkan v\u00e4hent\u00e4miseksi, kulumisen est\u00e4miseksi ja l\u00e4mm\u00f6n poistamiseksi vierint\u00e4elementin ja nestekalvolaakereissa.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-50","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/glossary\/50","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\/50\/revisions"}],"predecessor-version":[{"id":101373,"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/glossary\/50\/revisions\/101373"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/media?parent=50"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/categories?post=50"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/fi\/wp-json\/wp\/v2\/tags?post=50"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}