{"id":245,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/spalling\/"},"modified":"2026-05-23T22:54:09","modified_gmt":"2026-05-23T22:54:09","slug":"spalling","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lt\/glossary\/spalling\/","title":{"rendered":"Kas yra ried\u0117jimo guoli\u0173 at\u0161okimas?"},"content":{"rendered":"<h1>Ried\u0117jimo guoli\u0173 i\u0161trup\u0117jimo supratimas<\/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\/lt\/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\/lt\/product\/balanset-1\/\" title=\"Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius 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 pilno komplekto ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius\" 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\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/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\/lt\/product\/balanset-1\/\" title=\"Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius Balanset-1A\">Ne\u0161iojamas balansavimo \u012frenginys ir vibracijos analizatorius 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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"Add to cart: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/vibration-sensor\/\" title=\"Vibracijos jutiklis\">\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=\"&quot;Balanset-1A&quot; vibracijos jutiklis stambiu planu\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/vibration-sensor\/\" title=\"Vibracijos jutiklis\">Vibracijos jutiklis<\/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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"Add to cart: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optinis jutiklis (lazerinis tachometras)\">\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=\"Optinis jutiklis (lazerinis tachometras)\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optinis jutiklis (lazerinis tachometras)\">Optinis jutiklis (lazerinis tachometras)<\/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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"Add to cart: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/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 rotoriaus balansavimo rinkinys: ne\u0161iojimo d\u0117klas, daugiakanalis signalo kondicionierius, rankinis analizatorius, magnetinis pagrindas, vibracijos jutikliai ir susukti kabeliai.\" 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\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/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\/lt\/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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"Add to cart: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/magnet-stand\/\" title=\"Magnetinis stovas 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=\"Magneto pagrindas.\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/magnet-stand\/\" title=\"Magnetinis stovas Insize-60-kgf\">Magnetinis stovas 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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"Add to cart: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/reflective-tape\/\" title=\"Atspindinti juosta\">\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=\"Atspindinti juosta\" 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\/lt\/product-category\/parts\/\" rel=\"tag\">Dalys<\/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\/lt\/product\/reflective-tape\/\" title=\"Atspindinti juosta\">Atspindinti juosta<\/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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"Add to cart: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u012e krep\u0161el\u012f<\/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\/lt\/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\/lt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinaminis balansavimo \u012frenginys &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=\"&quot;Balanset-1A&quot; rinkinio turinys su s\u0105sajos bloku, jutikliais, tachometru ir priedais\" 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\/lt\/product-category\/devices\/\" rel=\"tag\">\u012erenginiai<\/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\/lt\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinaminis balansavimo \u012frenginys &quot;Balanset-1A&quot; OEM\">Dinaminis balansavimo \u012frenginys \"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> + PVM (jei taikoma)<\/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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"\u012e krep\u0161el\u012f\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"\u012e krep\u0161el\u012f\" 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=\"\/lt\/wp-json\/wp\/v2\/glossary\/245?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=\"Add to cart: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">\u012e krep\u0161el\u012f<\/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>Skilimas<\/strong> \u2014 dar vadinamas atsilupimu, pleiskanojimu arba, jei nedidelis, duobut\u0117mis \u2014 tai lokali med\u017eiagos atsilupimo, atskilimo arba l\u016b\u017eio vieta guolio b\u0117gi\u0173 takeli\u0173 ar ried\u0117jimo element\u0173 pavir\u0161iuje, kuri\u0105 sukelia ried\u0117jimo s\u0105ly\u010dio nuovargis. Atsilupimas atrodo kaip krateris arba duobut\u0117 toje vietoje, kur atsilupo gr\u016bdinto plieno gabal\u0117lis, palikdamas \u0161iurk\u0161t\u0173, a\u0161tri\u0173 kra\u0161t\u0173 \u012fdubim\u0105. Kiekvien\u0105 kart\u0105, kai rutulys ar ritin\u0117lis perva\u017eiuoja t\u0105 krater\u012f, jis sukelia nedidel\u012f mechanin\u012f sm\u016bg\u012f, o \u0161ie pasikartojantys sm\u016bgiai plinta <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration\/\">vibracija<\/a> nusp\u0117jamais <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bearing-fault-frequencies\/\">guoli\u0173 gedim\u0173 da\u017eniai<\/a> \u2014 po\u017eymis, leid\u017eiantis analitikui aptikti gedim\u0105 gerokai prie\u0161 guolio u\u017estrigim\u0105.<\/p>\n<p>Atsilupimas yra da\u017eniausias ir, tam tikra prasme, labiausiai <em>normalus<\/em> guolio gedimo tipas: tai rei\u0161kia nat\u016brali\u0105 guolio nuovargio tarnavimo trukm\u0117s pabaig\u0105. Tai skiriasi nuo <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bearing-wear\/\">d\u0117v\u0117ti<\/a> (laipsni\u0161kas, pasiskirst\u0119s med\u017eiagos nuostolis) ir d\u0117l korozijos sukelto <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/pitting\/\">\u012fdubimas<\/a>. Svarbiausia, kad atsilupimas nustatomas per <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration-analysis\/\">vibracijos analiz\u0117<\/a> dar kelet\u0105 m\u0117nesi\u0173 prie\u0161 tai, kai guolis visi\u0161kai sugenda, tod\u0117l tai tampa pagrindiniu kiekvieno <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/predictive-maintenance\/\">nusp\u0117jamoji prie\u017ei\u016bra<\/a> programa.<\/p>\n<h2>1. Atsilupimo fizinis mechanizmas<\/h2>\n<h3>Ried\u0117jimo s\u0105ly\u010dio nuovargis<\/h3>\n<p>Atsilupimas n\u0117ra staigus rei\u0161kinys, o ilgalaikio nuovargio proceso matoma kulminacija:<\/p>\n<ol>\n<li><strong>Ciklin\u0117 apkrova:<\/strong> kiekvienas ried\u0117jimo elemento pra\u0117jimas sukelia Hertz&#x27;o kontaktin\u012f \u012ftemp\u012f b\u0117gimo takelyje, paprastai <strong>1000\u20133000 MPa<\/strong>, sutelktas kontaktiniame plote, ma\u017eesniame u\u017e ry\u017eio gr\u016bd\u0105.<\/li>\n<li><strong>Po pavir\u0161iumi esantis \u0161lyties \u012ftempis:<\/strong> did\u017eiausias kintamasis \u0161lyties \u012ftempis susidaro ne pavir\u0161iuje, o \u0161iek tiek \u017eemiau jo, paprastai <strong>0.2\u20130.5 mm<\/strong> giliai.<\/li>\n<li><strong>\u012etr\u016bkio susidarymas:<\/strong> Po milijon\u0173 \u2013 da\u017enai milijard\u0173 \u2013 \u012ftempi\u0173 cikl\u0173 mikroskopinis \u012ftr\u016bkim\u0117lis susidaro po pavir\u0161iumi esan\u010dioje \u012ftempi\u0173 sankaupos vietoje, da\u017eniausiai prie pliene esan\u010dio nemetalinio intarpio.<\/li>\n<li><strong>\u012etr\u016bkio plitimas:<\/strong> \u012ftr\u016bkimai plinta lygiagre\u010diai su pavir\u0161iumi, o v\u0117liau i\u0161si\u0161akoja tiek pavir\u0161iaus link, tiek giliau \u012f med\u017eiag\u0105.<\/li>\n<li><strong>Med\u017eiagos atsiskyrimas:<\/strong> \u012ftr\u016bkim\u0173 tinklas galiausiai atskiria plieno gabal\u0105.<\/li>\n<li><strong>Atsilupimo susidarymas:<\/strong> kad ta izoliuota med\u017eiaga atsiskiria, palikdama b\u016bding\u0105 krater\u012f.<\/li>\n<\/ol>\n<p>Kadangi pa\u017eeidimai prasideda po pavir\u0161iumi, guolis gali jau po keli\u0173 dien\u0173 parodyti matom\u0105 atsilupim\u0105, nors jo b\u0117gimo takeliai plika akimi vis dar atrodo lyg veidrodis \u2014 b\u016btent tod\u0117l po pavir\u0161iumi vykstantis nuovargis yra nematomas atliekant ap\u017ei\u016br\u0105, ta\u010diau j\u012f gali u\u017efiksuoti vibracijos jutiklis.<\/p>\n<h3>Tipin\u0117s atsilupimo savyb\u0117s<\/h3>\n<ul>\n<li><strong>Dydis:<\/strong> prad\u017eioje 1\u20135 mm skersmens, v\u0117liau i\u0161auga iki 10\u201320 mm ar daugiau.<\/li>\n<li><strong>Gylis:<\/strong> 0,2\u20132 mm giliai \u012f sukiet\u0117jus\u012f pavir\u0161i\u0173.<\/li>\n<li><strong>Forma:<\/strong> netaisyklingos formos krateris su nelygiu dugnu ir dantytu kra\u0161tu.<\/li>\n<li><strong>Vieta:<\/strong> da\u017eniausiai ant i\u0161orinio \u017eiedo apkrovos zonoje.<\/li>\n<li><strong>I\u0161vaizda:<\/strong> i\u0161 prad\u017ei\u0173 ry\u0161kus, a\u0161tri\u0173 kont\u016br\u0173 ir metalinis, o toliau veikiant tams\u0117jantis.<\/li>\n<\/ul>\n<h2>2. Prie\u017eastys ir veiksniai<\/h2>\n<h3>\u012eprastas nuovargio tarnavimo laikas<\/h3>\n<ul>\n<li>Kiekvienas guolis turi ribot\u0105 nuovargio tarnavimo laik\u0105 \u2014 <strong>L10 gyvenimas<\/strong>, ta riba, iki kurios tikimasi, kad i\u0161liks 90 % guoli\u0173 populiacijos.<\/li>\n<li>Atsilupimas yra numatytas eksploatacijos pabaigos etapas; jei jis pasiekiamas pasibaigus apskai\u010diuotam L10 tarnavimo laikui arba v\u0117liau, tai n\u0117ra defektas, o s\u0117kmingas konstrukcijos sprendimas.<\/li>\n<li>Tinkamai parinkus guolius u\u017etikrinama, kad L10 tarnavimo laikas gerokai vir\u0161ys reikalaujam\u0105 eksploatacijos trukm\u0119. \u0160\u012f tarnavimo laik\u0105 galite apskai\u010diuoti atsi\u017evelgdami \u012f apkrov\u0105 ir greit\u012f naudodamiesi m\u016bs\u0173 <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/bearing-load\/\">Guolio L10 tarnavimo laiko skai\u010diuokl\u0117 (ISO 281)<\/a>.<\/li>\n<\/ul>\n<h3>Prie\u0161laikinis atsilupimas<\/h3>\n<p>Kai atplai\u0161os atsiranda gerokai anks\u010diau nei pasiekiamas L10 tarnavimo laikas, beveik visada tai lemia i\u0161orin\u0117s prie\u017eastys:<\/p>\n<ul>\n<li><strong>Perkrovimas:<\/strong> Tarnavimo laikas ma\u017e\u0117ja proporcingai apkrovos kubui (Tarnavimo laikas \u221d 1\/Apkrova\u00b3), tod\u0117l net nedidelis perkrovimas smarkiai sutrumpina tarnavimo laik\u0105.<\/li>\n<li><strong>Nepakankamas tepimas:<\/strong> netinkama pl\u0117vel\u0117 leid\u017eia nelygumams liestis, d\u0117l to padid\u0117ja pavir\u0161iaus \u012ftempiai.<\/li>\n<li><strong>U\u017eter\u0161tumas:<\/strong> kietos dalel\u0117s \u012fdubina b\u0117gi\u0173 takel\u012f ir sukuria \u012ftampos koncentracijos ta\u0161kus, kuriuose atsiranda \u012ftr\u016bkimai.<\/li>\n<li><strong>Nesuderinimas:<\/strong> apkrovos veikimas kra\u0161tu sutelkia \u012ftempius viename s\u0105ly\u010dio gale.<\/li>\n<li><strong>Netinkamas montavimas:<\/strong> montavimo pa\u017eeidimai lemia ankstyvus gedimus.<\/li>\n<li><strong>Korozija:<\/strong> pavir\u0161iaus \u012fdubos tampa parengtomis \u012ftr\u016bkim\u0173 susidarymo vietomis.<\/li>\n<li><strong>Med\u017eiag\u0173 defektai:<\/strong> \u012fterpimai guolio pliene.<\/li>\n<\/ul>\n<p>Da\u017enai nepastebimas veiksnys, pagreitinantis proces\u0105, yra dinamin\u0117 apkrova, atsirandanti d\u0117l netinkamo rotoriaus balansavimo: liekamoji <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/unbalance\/\">disbalansas<\/a> dinamin\u0117 apkrova prie statin\u0117s guolio apkrovos prideda sukimosi j\u0117g\u0105, o d\u0117l \u0161io kubinio ry\u0161io net nedidelis dinamin\u0117s apkrovos padid\u0117jimas gali smarkiai sutrumpinti nuovargio trukm\u0119. Tod\u0117l tinkamas rotori\u0173 balansavimas yra ne tik vibracijos ma\u017einimo priemon\u0117, bet ir veiksmingas b\u016bdas prailginti guolio tarnavimo laik\u0105.<\/p>\n<h2>3. Vibracijos nustatymas pagal intensyvumo lyg\u012f<\/h2>\n<p>Did\u017eiausia atsilupimo diagnostin\u0117 vert\u0117 yra ta, kad \u0161is rei\u0161kinys pasirei\u0161kia anksti ir progresuoja pagal ai\u0161kiai atpa\u017e\u012fstam\u0105 eig\u0105. Jo nustatymas labai priklauso nuo <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/envelope-analysis\/\">gaubtin\u0117s analiz\u0117<\/a>, kuris demoduliuoja auk\u0161to da\u017enio sm\u016bgini\u0173 svyravim\u0173 apvalkal\u0105, kad atskleist\u0173 pagrindin\u012f defekto da\u017en\u012f.<\/p>\n<h3>Ankstyvoji stadija (mikro-spall)<\/h3>\n<ul>\n<li>Atskilimai, kuri\u0173 skersmuo nevir\u0161ija 1\u20132 mm.<\/li>\n<li>Nedideli smail\u0117s, atitinkan\u010dios l\u016b\u017eio da\u017enius <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/envelope-spectrum\/\">apvalkalo spektras<\/a>.<\/li>\n<li>Da\u017enai nepastebima standartiniame <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/fft\/\">FFT<\/a> spektras.<\/li>\n<li>Apgaubos amplitud\u0117: ma\u017edaug 0,5\u20132 g.<\/li>\n<li>Lik\u0119s tarnavimo laikas: paprastai 6\u201318 m\u0117nesi\u0173.<\/li>\n<\/ul>\n<h3>Vidutinio sunkumo etapas<\/h3>\n<ul>\n<li>Atskilimai, kuri\u0173 skersmuo 2\u201310 mm.<\/li>\n<li>Ai\u0161kios trik\u010di\u0173 da\u017enio smail\u0117s tiek FFT, tiek amplitud\u0117s spektruose.<\/li>\n<li>Nuo dviej\u0173 iki trij\u0173 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/harmonics\/\">harmonikos<\/a> matom\u0173 defekt\u0173 da\u017enio.<\/li>\n<li>Prad\u017eia <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/sidebands\/\">\u0161onin\u0117 juosta<\/a> sankaupos aplink vir\u0161\u016bnes.<\/li>\n<li>Amplitud\u0117: ma\u017edaug 2\u201310 g.<\/li>\n<li>Lik\u0119s tarnavimo laikas: 2\u20136 m\u0117nesiai.<\/li>\n<\/ul>\n<h3>Pa\u017eengusi stadija<\/h3>\n<ul>\n<li>Atskilimas didesnis nei 10 mm, galb\u016bt keli atsilupimai.<\/li>\n<li>Labai didel\u0117s amplitud\u0117s gedimo da\u017eni\u0173 smail\u0117s.<\/li>\n<li>Daugyb\u0117 harmonik\u0173 \u2013 nuo keturi\u0173 iki a\u0161tuoni\u0173 ar daugiau.<\/li>\n<li>Sud\u0117tinga \u0161onin\u0117s juostos strukt\u016bra.<\/li>\n<li>Padid\u0117j\u0119s foninis triuk\u0161mas.<\/li>\n<li>Amplitud\u0117: vir\u0161 10 g.<\/li>\n<li>Lik\u0119s tarnavimo laikas: nuo dien\u0173 iki savai\u010di\u0173.<\/li>\n<\/ul>\n<h3>Sunkus \/ kritinis etapas<\/h3>\n<ul>\n<li>Platus pavir\u0161iaus atsilupimas su daugybe defekt\u0173.<\/li>\n<li>Spektre pradeda dominuoti pla\u010diajuos\u010dio da\u017enio triuk\u0161mas.<\/li>\n<li>D\u0117l to triuk\u0161mo atskir\u0173 gedim\u0173 da\u017eniai tampa neai\u0161k\u016bs.<\/li>\n<li>Labai stiprus bendras vibravimas, girdimas guoli\u0173 triuk\u0161mas ir kylanti temperat\u016bra.<\/li>\n<li>Gresia gedimas \u2014 reikia nedelsiant pakeisti.<\/li>\n<\/ul>\n<p>Nor\u0117dami tai \u012fgyvendinti, turite \u017einoti tikslius da\u017enius, kuriuos reikia steb\u0117ti. Jie priklauso nuo guolio geometrijos ir veleno sukimosi grei\u010dio, tod\u0117l juos reikia i\u0161 anksto apskai\u010diuoti naudojant <a href=\"https:\/\/vibromera.eu\/lt\/calculators\/bearing-defect-frequencies\/\">Guoli\u0173 defekt\u0173 da\u017enio skai\u010diuokl\u0117<\/a> - gautas <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bpfo\/\">BPFO<\/a>, <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bpfi\/\">BPFI<\/a>, <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bsf\/\">BSF<\/a> ir <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/ftf\/\">FTF<\/a> \u0160ios reik\u0161m\u0117s tiksliai nurodo, kurioje spektro vietoje pasirodys kiekvieno komponento atsilupimas.<\/p>\n<h2>4. Pa\u017eanga ir antriniai pa\u017eeidimai<\/h2>\n<h3>Atsilupimo augimas<\/h3>\n<p>Susiformavus atplai\u0161ai, ji palaipsniui did\u0117ja, o \u0161is augimas da\u017eniausiai yra eksponentinis, o ne linijinis:<\/p>\n<ul>\n<li>Sm\u016bgin\u0117 apkrova atsilupimo kra\u0161tuose sukelia vietin\u012f didel\u012f \u012ftemp\u012f.<\/li>\n<li>\u0160alia esanti med\u017eiaga susid\u0117vi grei\u010diau nei nauja b\u0117gi\u0173 kelio danga.<\/li>\n<li>Su kiekvienu apsisukimu atplai\u0161a plinta \u012f \u0161onus ir giliau.<\/li>\n<li>Kai procesas \u012fgauna savaimin\u012f pob\u016bd\u012f, nedidelis atsilupimas per kelias savaites gali i\u0161augti \u012f didel\u012f.<\/li>\n<\/ul>\n<h3>Antrin\u0117 \u017eala<\/h3>\n<p>Atskilimas taip pat sukelia nuolau\u017e\u0173 susidarym\u0105, o tai savo ruo\u017etu sukelia grandinin\u0119 \u017eal\u0105:<\/p>\n<ul>\n<li><strong>Atliek\u0173 susidarymas:<\/strong> nuo atsilupimo atskilusios metalo dalel\u0117s cirkuliuoja tepale.<\/li>\n<li><strong>Trij\u0173 k\u016bn\u0173 trintis:<\/strong> kad \u0161ios nuolau\u017eos veikia kaip \u0161lifavimo pasta ir \u012fbr\u0117\u017eia kitaip tvirtus pavir\u0161ius.<\/li>\n<li><strong>Antriniai atsilupimai:<\/strong> \u012fstrigusios dalel\u0117s \u012fdubina nauj\u0105 trasos pavir\u0161i\u0173 ir kitur sukelia naujus atsilupimus.<\/li>\n<li><strong>Greitas gedimas:<\/strong> Kai susidaro kelios \u012ftr\u016bkim\u0173 vietos, gedimas spar\u010diai progresuoja.<\/li>\n<li><strong>Visi\u0161ka nes\u0117km\u0117:<\/strong> galiausiai guolis visi\u0161kai praranda apkrovos laikymo geb\u0105.<\/li>\n<\/ul>\n<h2>5. Reagavimas ir taisomieji veiksmai<\/h2>\n<h3>Aptikus<\/h3>\n<ol>\n<li><strong>Patvirtinkite diagnoz\u0119:<\/strong> patikrinkite, ar i\u0161matuotas gedimo da\u017enis atitinka guolio geometrij\u0105 \u2013 tai n\u0117ra atsitiktinumas ar <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/harmonics\/\">harmonika<\/a> ka\u017eko kito.<\/li>\n<li><strong>\u012evertinti sunkum\u0105:<\/strong> nustatykite gedimo stadij\u0105 pagal auk\u0161\u010diau pateikt\u0105 skal\u0119, remdamiesi amplitude ir harmonik\u0173 skai\u010diumi.<\/li>\n<li><strong>Sustiprinti steb\u0117jim\u0105:<\/strong> did\u0117jant sunkumui, sutrumpinkite interval\u0105 nuo m\u0117nesio iki savait\u0117s ar dienos.<\/li>\n<li><strong>Suplanuokite keitim\u0105:<\/strong> suplanuoti keitim\u0105 tinkamu laiku <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/shutdown\/\">i\u0161jungimas<\/a> laikotarpiu.<\/li>\n<li><strong>\u012esigykite guol\u012f:<\/strong> u\u017esisakykite tinkam\u0105 model\u012f ir patikrinkite jo technines charakteristikas iki planinio sustabdymo.<\/li>\n<\/ol>\n<h3>Avariniai indikatoriai<\/h3>\n<p>Jei pastebite bet kur\u012f i\u0161 \u0161i\u0173 po\u017eymi\u0173, b\u016btina nedelsiant i\u0161jungti \u012frengin\u012f:<\/p>\n<ul>\n<li>Vibracijos amplitud\u0117 padvigub\u0117jo per ma\u017eiau nei savait\u0119.<\/li>\n<li>Greitai kyla guolio temperat\u016bra \u2014 per vien\u0105 pamain\u0105 daugiau nei 5 \u00b0C.<\/li>\n<li>Girdimas guolio girg\u017ed\u0117jimas, cypimas ar \u0161iurk\u0161tumas<\/li>\n<li>Vienu metu pasirei\u0161kia keli guoli\u0173 vibracijos da\u017eniai, o tai rodo, kad yra keli defektai.<\/li>\n<li>Tepalo nutek\u0117jimas arba matomi ne\u0161varumai.<\/li>\n<\/ul>\n<h2>6. Prevencija per projektavim\u0105 ir prie\u017ei\u016br\u0105<\/h2>\n<h3>Projektavimo etapas<\/h3>\n<ul>\n<li>Rinkit\u0117s guolius, kuri\u0173 numatomas tarnavimo laikas yra pakankamas (L10 tur\u0117t\u0173 b\u016bti gerokai ilgesnis u\u017e reikiam\u0105 tarnavimo laik\u0105).<\/li>\n<li>U\u017etikrinkite tinkam\u0105 tepimo sistem\u0105 ir veiksming\u0105 sandarinim\u0105.<\/li>\n<li>U\u017etikrinkite, kad au\u0161inimas atitikt\u0173 eksploatavimo s\u0105lygas.<\/li>\n<\/ul>\n<h3>\u012erengimo etapas<\/h3>\n<ul>\n<li>Naudokite tinkamas montavimo proced\u016bras ir tinkamus montavimo \u012frankius, kad i\u0161vengtum\u0117te montavimo metu padarytos \u017ealos.<\/li>\n<li>Patikrinkite, ar teisingai <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bearing-clearance\/\">guolio laisvumas<\/a>.<\/li>\n<li>Pasiekti tiksl\u0173 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/misalignment\/\">lygiavimas<\/a> kad b\u016bt\u0173 i\u0161vengta apkrovos susikaupimo kra\u0161tuose.<\/li>\n<\/ul>\n<h3>Veikimo etapas<\/h3>\n<ul>\n<li>\u012egyvendinkite vibracijos steb\u0117jimo program\u0105, apiman\u010di\u0105 amplitud\u0117s analiz\u0119.<\/li>\n<li>Laikykit\u0117s grie\u017etos tepimo tvarkos \u2013 laikykit\u0117s nustatyt\u0173 interval\u0173, naudokite reikiam\u0105 kiek\u012f ir tinkamos klas\u0117s tepal\u0105.<\/li>\n<li>Steb\u0117kite temperat\u016br\u0105.<\/li>\n<li>R\u016bpinkit\u0117s, kad rotoriai b\u016bt\u0173 gerai subalansuoti, kad b\u016bt\u0173 suma\u017eintos dinamin\u0117s apkrovos, trumpinan\u010dios nuovargio trukm\u0119. Ne\u0161iojamas dviej\u0173 kanal\u0173 analizatorius, pavyzd\u017eiui, <a href=\"https:\/\/vibromera.eu\/lt\/produktas\/balansavimas-1\/\">Balanset-1A<\/a> leid\u017eia technikui ne tik steb\u0117ti \u012ftartino guolio apvalkalo spektr\u0105, bet ir, jei pagrindin\u0117 prie\u017eastis yra rotoriaus disbalansas, i\u0161taisyti \u0161i\u0105 problem\u0105 vietoje, pa\u010diame \u012frenginyje, pa\u0161alinant t\u0105 pa\u010di\u0105 dinamin\u0119 apkrov\u0105, kuri skatino guolio ankstyv\u0105 atsilupim\u0105.<\/li>\n<\/ul>\n<p>Atsilupimas yra nei\u0161vengiama guolio nuovargio pasekm\u0117, ta\u010diau tai netur\u0117t\u0173 b\u016bti netik\u0117ta. Tinkamai parinkus guol\u012f, u\u017etikrinus \u0161var\u0173 montavim\u0105, laikantis teisingos tepimo tvarkos ir <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/condition-monitoring\/\">b\u016bkl\u0117s steb\u0117jimas<\/a>, taip u\u017etikrinamas maksimalus eksploatacijos laikas, o gedimas nustatomas pakankamai anksti, kad b\u016bt\u0173 i\u0161vengta antrini\u0173 pa\u017eeidim\u0173 ir neplanuotas gedimas b\u016bt\u0173 paverstas planiniu, nebrangiu keitimu.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/lt\/glossary\/\">\u2190 Atgal \u012f pagrindin\u0119 rodykl\u0119<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Su\u017einokite apie skilim\u0105 \u2013 guolio pavir\u0161iaus med\u017eiagos at\u0161okim\u0105 d\u0117l nuovargio \u2013 pagrindin\u012f ried\u0117jimo element\u0173 guoli\u0173 gedimo b\u016bd\u0105, kur\u012f galima nustatyti vibracijos analize.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-245","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/245\/revisions"}],"predecessor-version":[{"id":101410,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/245\/revisions\/101410"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/media?parent=245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/categories?post=245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/tags?post=245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}