{"id":195,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/pitting\/"},"modified":"2026-05-23T22:44:19","modified_gmt":"2026-05-23T22:44:19","slug":"pitting","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/lt\/glossary\/pitting\/","title":{"rendered":"Kas yra guoli\u0173 ir krumpliara\u010di\u0173 \u012fdubimas? Pavir\u0161iaus pa\u017eeidimas"},"content":{"rendered":"<h1>Guoli\u0415\u0456 ir krumpliara\u0414\u040ci\u0415\u0456 duob\u0414\u2014jimo 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\/195?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\/195?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\/195?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\/195?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\/195?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\/195?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\/195?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\/195?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\/195?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\/195?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\/195?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\/195?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\/195?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\/195?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>Duob\u0414\u2014jimas<\/strong> yra ma\u017e\u0173 ertmi\u0173, krateri\u0173 arba \u012fdubim\u0173 susidarymas guoli\u0173 b\u0117geli\u0173, ried\u0117jimo element\u0173 arba krumpliara\u010di\u0173 dant\u0173 darbiniame pavir\u0161iuje. Jis atsiranda d\u0117l dviej\u0173 gana skirting\u0173 mechanizm\u0173: <strong>nuovarginis duob\u0414\u2014jimas<\/strong>, ankstyvosios ried\u0117jimo kontakto nuovargio stadijos produktas, ir <strong>korozijos ta\u0161kinis poveikis<\/strong>, elektrocheminio poveikio, pa\u0161alinan\u010dio med\u017eiag\u0105 nuo pavir\u0161iaus, rezultatas. Ried\u0117jimo element\u0173 guoliuose duob\u0117jimas paprastai laikomas ankstyv\u0105ja arba lengva forma <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/spalling\/\">pleiskanojimas<\/a>; krumpliara\u010diuose jis pripa\u017e\u012fstamas kaip savaranki\u0161kas gedimo re\u017eimas, atskiras nuo danties l\u016b\u017eimo ar bendro <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/gear-wear\/\">gear wear<\/a>.<\/p>\n<p>Nepriklausomai nuo kilm\u0117s, duob\u0117jimas sukelia pavir\u0161iaus \u0161iurk\u0161tum\u0105 ir \u012ftempi\u0173 koncentracij\u0105, kurie generuoja <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/vibration\/\">vibracija<\/a> ir triuk\u0161m\u0105. Nepa\u0161alintas laiku, atskiras duobut\u0117 tampa \u012ftr\u016bkimo inicijavimo vieta, duobut\u0117s susilieja \u012f didesnius atplai\u0161as, o komponentas art\u0117ja prie gedimo. Anksti tai pasteb\u0117ti \u2014 kol \u017eala dar nedidel\u0117 ir tendencija \u0161velni \u2014 ir yra viso steb\u0117jimo esm\u0117.<\/p>\n<h2>1. Duob\u0117jimo tipai<\/h2>\n<h3>Nuovargio duob\u0117jimas (mechaninis)<\/h3>\n<p>Nuovargio duob\u0117jimas atsiranda d\u0117l pasikartojan\u010dio ried\u0117jimo kontakto ir ciklinio <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/fatigue\/\">pavir\u0161iaus \u017eemiau esantys \u012ftempiai<\/a> j\u012f nustato. Jis pasirei\u0161kia dviem skal\u0117mis:<\/p>\n<ul>\n<li><strong>Micropitting:<\/strong> labai ma\u017eos duobut\u0117s, ma\u017edaug 10\u201350 mikrometr\u0173 skersmens, suteikian\u010dios matin\u0119 pilk\u0105 pavir\u0161iaus tekst\u016br\u0105, vos matom\u0105 plika akimi. Jis koncentruojasi dideli\u0173 \u012ftempi\u0173 zonose ir yra paplit\u0119s krumpliara\u010diuose, veikian\u010diuose su plonom tepalo pl\u0117vel\u0117m, ir greitaeigi\u0173 guoliuose. Priklausomai nuo s\u0105lyg\u0173, jis gali stabilizuotis arba pereiti \u012f makroduob\u0117jim\u0105.<\/li>\n<li><strong>Makroduob\u0117jimas (pradinis duob\u0117jimas):<\/strong> ai\u0161kiai matomos krateriai, kuri\u0173 skersmuo \u2013 apie 1\u20135 mm, gylis \u2013 0,1\u20130,5 mm; jie susidaro, kai po\u017eeminis nuovargio \u012ftr\u016bkimas pasiekia pavir\u0161i\u0173 ir i\u0161pl\u0117\u0161ia \u017evynel\u012f. Paprastai defektas virsta didesniais luk\u0161t\u0117jimais ir iki visi\u0161ko gedimo gali progresuoti m\u0117nesiais ar metais \u2013 b\u016btent t\u0105 lang\u0105 i\u0161naudoja technin\u0117s b\u016bkl\u0117s steb\u0117jimas.<\/li>\n<\/ul>\n<h3>Korozijos pj\u016bviai (chemin\u0117)<\/h3>\n<p>Korozinis \u012fdubimas atsiranda d\u0117l elektrocheminio poveikio, o ne apkrovos. Dr\u0117gm\u0117, r\u016bg\u0161tys ar technologin\u0117s chemin\u0117s med\u017eiagos, lie\u010dian\u010dios pavir\u0161i\u0173, i\u0161grau\u017eia negilius, r\u016bd\u017ei\u0173 spalvos \u012fdubus, da\u017enai apipiltus korozijos produktais. Skirtingai nuo nuovargio \u012fdubimo, jis link\u0119s plisti ne tik apkrovos zonoje, bet visame pavir\u0161iuje; nors kiekvienas ertm\u0117 yra seklesn\u0117 nei nuovargio duob\u0117, ji veikia kaip \u012ftempi\u0173 koncentratorius, skatinantis v\u0117lesn\u012f nuovargio \u012ftr\u016bkim\u0105. Pirmoji gynybos linija \u2013 patikimas sandarinimas ir antikoroziniai tepalai.<\/p>\n<h3>Elektriniai pj\u016bviai<\/h3>\n<p>Elektrinis \u012fdubimas atsiranda srovei tekant per guol\u012f ir kibirk\u0161tiaujant per alyvos pl\u0117vel\u0119, i\u0161lydant ma\u017ey\u010dius kraterius. B\u016bdingas po\u017eymis \u2013 tankiai i\u0161sid\u0117st\u0119 krateriai, i\u0161sirikiav\u0119 \u012f taisyklingas juostas \u2013 banglen\u010di\u0173 arba banguoto &#8220;griovelio&#8221; ra\u0161tas. Jis da\u017enas elektros varikliuose, maitinamuose da\u017enio keitikliais su nepakankamu veleno \u012f\u017eeminimu \u2013 ta pati pagrindin\u0117 gedimo prie\u017eastis, slypinti daugelyje <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/electrical-faults\/\">elektros gedimai<\/a>, ir paprastai atpa\u017e\u012fstamas pagal ry\u0161k\u0173 taisykling\u0105 ra\u0161t\u0105 atliekant ap\u017ei\u016br\u0105.<\/p>\n<h2>2. Aptikimo metodai<\/h2>\n<h3>Vibracijos analiz\u0117<\/h3>\n<p>\u012edubimas sukelia atpa\u017e\u012fstam\u0105 vibracijos progresavim\u0105. Ankstyvoje stadijoje jis \u0161iek tiek padidina auk\u0161tada\u017en\u0119 vibracij\u0105; augant defektams, atsiranda diskret\u016bs <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bearing-fault-frequencies\/\">guoli\u0173 gedim\u0173 da\u017eniai<\/a> appear \u2014 <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bpfo\/\">BPFO<\/a>, <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bpfi\/\">BPFI<\/a> arba <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/bsf\/\">BSF<\/a> priklausomai nuo to, kuris pavir\u0161ius pa\u017eeistas \u2013 ir j\u0173 amplitud\u0117 bei harmonik\u0173 skai\u010dius auga. <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/envelope-analysis\/\">Gaubtin\u0117s analiz\u0117<\/a> yra veiksmingiausias \u012frankis ankstyvos stadijos \u012fdubimui aptikti, nes jis demoduliacijos b\u016bdu i\u0161skiria silpnus periodinius sm\u016bgius i\u0161 pla\u010diajuos\u010dio fono \u2013 daug anks\u010diau, nei jie ima dominuoti \u012fprastame <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/spectrum\/\">spektras<\/a>.<\/p>\n<h3>Vizuali ap\u017ei\u016bra<\/h3>\n<p>Tiesioginis patikrinimas reikalauja ardymo arba boroskopo prieigos. Inspektorius ie\u0161ko pilk\u0173 matini\u0173 viet\u0173 (mikro\u012fdubimo) arba matom\u0173 krateri\u0173 (makro\u012fdubimo), skai\u010diuoja ir matuoja duobutes defekto sunkumui \u012fvertinti, fotografuoja dokumentavimo ir palyginimo su b\u016bsimomis ap\u017ei\u016bromis tikslais.<\/p>\n<h3>Alyvos analiz\u0117<\/h3>\n<p>D\u0117v\u0117jimosi metalin\u0117s dalel\u0117s <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/oil-analysis\/\">oil sample<\/a> rodo aktyv\u0173 med\u017eiagos nu\u0117mim\u0105. Ferrografija pagal daleli\u0173 morfologij\u0105 atskiria \u012fdubimo d\u0117v\u0117jim\u0105si nuo \u012fprasto susid\u0117v\u0117jimo, o auganti daleli\u0173 koncentracija patvirtina, kad pa\u017eeidimas progresuoja, o ne stabilizavosi.<\/p>\n<h3>Ultragarsiniai testai<\/h3>\n<p>Pavir\u0161iaus \u0161iurk\u0161tumas d\u0117l \u012fdubimo padidina guolio&#8217; <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/ultrasound-analysis\/\">ultrasonic<\/a> emisijas, o ne\u0161iojamieji detektoriai gali tai steb\u0117ti be invazini\u0173 metod\u0173. Ultragarsas da\u017enai indikuoja problemas anks\u010diau nei vibracijos simptomai tampa neabejotini, tod\u0117l jis yra naudingas spektrinio steb\u0117jimo papildymas.<\/p>\n<h2>3. Prie\u017eastys ir prevencija<\/h2>\n<h3>Nuovargio pj\u016bviai<\/h3>\n<ul>\n<li><strong>Tinkamas guolio \u012fvertinimas:<\/strong> pasirinkite guol\u012f, kurio L10 tarnavimo laikas su kaupu vir\u0161ija reikiam\u0105 eksploatacijos trukm\u0119.<\/li>\n<li><strong>Tinkamas tepimas:<\/strong> palaikykite sveik\u0105 pl\u0117vel\u0117s stor\u012f (lambda santykis didesnis nei ma\u017edaug 3), kad neliestuisi \u0161iurk\u0161t\u0117s.<\/li>\n<li><strong>\u0160vara:<\/strong> saugokite nuo u\u017eter\u0161imo, kuris gadina pavir\u0161i\u0173 ir sukuria \u012ftempi\u0173 koncentratorius.<\/li>\n<li><strong>Suderinimas:<\/strong> i\u0161vengti briaunos apkrovos, kuri\u0105 sukelia <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/misalignment\/\">nesuderinimas<\/a>.<\/li>\n<li><strong>Apkrovos kontrol\u0117:<\/strong> venkite perkrovos \u2013 ried\u0117jimo guoli\u0173 tarnavimo laikas ma\u017e\u0117ja ma\u017edaug kaip apkrovos kubas.<\/li>\n<\/ul>\n<h3>Korozijos pj\u016bviai<\/h3>\n<ul>\n<li><strong>Efektyvus sandarumas:<\/strong> nelaukite dr\u0117gm\u0117s patekimo \u012f guolio ertm\u0119.<\/li>\n<li><strong>Tinkamas tepalas:<\/strong> naudokite preparatus su korozijos inhibitoriais.<\/li>\n<li><strong>Korozijai atsparus med\u017eiagos:<\/strong> dr\u0117gnoms s\u0105lygoms nurodykite guolius i\u0161 ner\u016bdijan\u010dio plieno.<\/li>\n<li><strong>Saugojimo apsauga:<\/strong> saugokite atsargines guoli\u0173 atsargas nuo dr\u0117gm\u0117s.<\/li>\n<li><strong>Kondensato prevencija:<\/strong> venkite temperat\u016bros svyravim\u0173, d\u0117l kuri\u0173 korpuso viduje susidaro kondensatas.<\/li>\n<\/ul>\n<h3>Elektriniai pj\u016bviai<\/h3>\n<p>Prevencija grind\u017eiama srov\u0117s neleidimu per guol\u012f: tinkamas veleno \u012f\u017eeminimas VFD varomuose varikliuose, izoliuotas guolis vienoje ma\u0161inos pus\u0117je, keraminiai (nelaid\u016bs) ried\u0117jimo elementai ir bendros priemon\u0117s pa\u0161alinti ar suma\u017einti <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/magnetic-pull\/\">guoli\u0173 srov\u0117s<\/a>.<\/p>\n<h2>4. Kraterin\u0117 korozija krumpliara\u010diuose<\/h2>\n<p>Krumpliara\u010di\u0173 dantyse kraterin\u0117 korozija turi savit\u0105 pob\u016bd\u012f. Ji atsiranda dant\u0173 \u0161onuose kontakto zonoje, sutelkta ties \u017eingsnio linija, kur sukimasis ir slydimas derinasi taip, kad kontaktiniai \u012ftempimai yra did\u017eiausi. Pa\u017eeidimas pasirei\u0161kia padid\u0117jusiais vibracijos rodikliais ties <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/gear-mesh-frequency\/\">krumpliara\u010di\u0173 susikabinimo da\u017enis<\/a>, da\u017enai suply\u0161usiais <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/sidebands\/\">\u0161onin\u0117s juostos<\/a> i\u0161d\u0117stytais veleno sukimosi da\u017enio \u017eingsniais, kartu su girdimais tono poky\u010diais ir matomais krateriais \u0161onuose. Nedidelis vadinamosios &#8220;pradin\u0117s&#8221; kraterin\u0117s korozijos kiekis kai kuriose konstrukcijose gali b\u016bti priimtinas ir netgi stabilizuotis, pavir\u0161iams prisitaikant, ta\u010diau pernelyg didel\u0117 kraterin\u0117 korozija suma\u017eina apkrov\u0105 laikant\u012f plot\u0105 ir galiausiai sukelia dant\u0173 l\u016b\u017eim\u0105. Tinklinimo da\u017enio ir jo \u0161onini\u0173 juost\u0173 steb\u0117jimas kartu su periodiniu \u0161on\u0173 tikrinimo yra praktinis aptikimo metodas pla\u010diajai \u0161eimai <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/gear-defects\/\">pavar\u0173 defektai<\/a>.<\/p>\n<h2>5. Sunkumo \u012fvertinimas ir sprendimai<\/h2>\n<p>Guoli\u0173 atveju sunkumas paprastai vertinamas pagal tai, kokia apkrovos zonos dalis yra paveikta:<\/p>\n<ul>\n<li><strong>Pradinis:<\/strong> keli i\u0161sklaidyti mikrokrateriai, ma\u017eiau nei apie 5 % apkrovos zonos.<\/li>\n<li><strong>Lengvas:<\/strong> matoma kraterin\u0117 korozija apytiksliai 5\u201325 % apkrovos zonos ploto.<\/li>\n<li><strong>Vidutinis:<\/strong> plati kraterin\u0117 korozija 25\u201350 % ploto, pradedanti jungtis.<\/li>\n<li><strong>Sunkus:<\/strong> daugiau nei 50 % paveikta, krateriams susijungiant \u012f atskilimus \u2014 nedelsiant keisti.<\/li>\n<\/ul>\n<p>\u0160ie lygiai atitinka ai\u0161kius veiksmus. Pradinis ir lengvas kraterin\u0117s korozijos laipsnis leid\u017eia toliau eksploatuoti \u012frengin\u012f stebint; vidutinis laipsnis reikalauja planuoto keitimo per vien\u0105\u2013tris m\u0117nesius; sunkus laipsnis tur\u0117t\u0173 b\u016bti pakeistas pirma proga; o spartus progresavimas kartu su didele vibracija ar temperat\u016bra pateisina <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/shutdown\/\">avarinis sustabdymas<\/a>. Nustatant pagr\u012fstus \u012fsp\u0117jimo ir <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/trip-level\/\">kelion\u0117s lygiai<\/a> pagal \u0161iuos etapus ir stebint <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/trend-analysis\/\">tendencija<\/a> laikui b\u0117gant, neapdorotas matavimas virsta technin\u0117s prie\u017ei\u016bros sprendimu.<\/p>\n<h2>6. Kur atsiranda \u012fdubimai ir kaip balansavimas padeda<\/h2>\n<p>\u012edubimai yra svarbus tarpinis komponent\u0173 degradacijos etapas \u2014 rimtesnis nei bendras pavir\u0161iaus nusid\u0117v\u0117jimas, ta\u010diau da\u017enai valdomas, kai aptinkamas anksti. Be to, jie retai pasirei\u0161kia vieni: kra\u0161to apkrova d\u0117l nesutapimo arba su\u017eadintos <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/resonance\/\">rezonansas<\/a> pagreitina nuovarg\u012f, kaip ir padidinta dinamin\u0117 guoli\u0173 apkrova, atsirandanti d\u0117l rotoriaus <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/unbalance\/\">disbalansas<\/a>. Tod\u0117l gerai subalansuotas rotor\u00adius yra laikytinas priemone, padedan\u010dia i\u0161vengti prie\u0161\u00adlaikinio \u012fdubim\u0173 susidarymo, o toks ne\u0161iojamasis dviej\u0173 kanal\u0173 analizatorius kaip <a href=\"https:\/\/vibromera.eu\/lt\/produktas\/balansavimas-1\/\">Balanset-1A<\/a> jis vertas savo vietos i\u0161 dviej\u0173 pusi\u0173: jis dirba <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/envelope-analysis\/\">vokas<\/a> ir spektrin\u0119 diagnostik\u0105, leid\u017eian\u010di\u0105 ankstyvoje stadijoje aptikti guoli\u0173 ir krumpliara\u010di\u0173 \u012fdubimai lauke, ir atlieka <a href=\"https:\/\/vibromera.eu\/lt\/glossary\/lauko-balansavimas\/\">lauko balansavimas<\/a> kuri suma\u017eina ried\u0117jimo kontakto \u012ftempius, skatinan\u010dius \u017eal\u0105. Kartu su tinkamu tepalu, sandarinimu ir sulygiavimas, \u0161i kombinacija leid\u017eia komandai anksti identifikuoti \u012fdubimai ir \u012fsiki\u0161ti savo numatytu laiku \u2014 gerokai anks\u010diau nei prasid\u0117s katastrofi\u0161kas skal\u016bnimas.<\/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 duob\u0117jim\u0105 \u2013 ma\u017eas guoli\u0173 ir krumpliara\u010di\u0173 pavir\u0161iaus ertmes, atsirandan\u010dias d\u0117l nuovargio ar korozijos, kurias galima aptikti vibracijos, alyvos analiz\u0117s ir vizualin\u0117s ap\u017ei\u016bros metu.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-195","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/195","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\/195\/revisions"}],"predecessor-version":[{"id":101346,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/glossary\/195\/revisions\/101346"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/media?parent=195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/categories?post=195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/lt\/wp-json\/wp\/v2\/tags?post=195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}