{"id":206,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/radial-vibration\/"},"modified":"2026-07-03T11:09:10","modified_gmt":"2026-07-03T11:09:10","slug":"radial-vibration","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/bs\/glossary\/radial-vibration\/","title":{"rendered":"\u0160ta je radijalna vibracija u rotacijskom ma\u0161inama?"},"content":{"rendered":"<h1>Razumijevanje radijalne vibracije u rotacijskim ma\u0161inama<\/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\/bs\/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\/bs\/product\/balanset-1\/\" title=\"Prijenosni balanser i analizator vibracija 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 kompletan set prenosivi balanser i analizator vibracija\" 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\/bs\/product-category\/devices\/\" rel=\"tag\">Ure\u0111aji<\/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\/bs\/product\/balanset-1\/\" title=\"Prijenosni balanser i analizator vibracija Balanset-1A\">Prijenosni balanser i analizator vibracija Balanset-1A<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,975.00<\/span> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"Dodaj u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"\">Dodaj u korpu<\/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\/bs\/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\/bs\/product\/vibration-sensor\/\" title=\"Senzor vibracija\">\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 senzor vibracija u detaljnom prikazu\" 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\/bs\/product-category\/parts\/\" rel=\"tag\">dijelovi<\/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\/bs\/product\/vibration-sensor\/\" title=\"Senzor vibracija\">Senzor vibracija<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>90.00<\/span> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"Dodaj u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"\">Dodaj u korpu<\/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\/bs\/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\/bs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"opti\u010dki senzor (laserski tahometar)\">\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=\"opti\u010dki senzor (laserski tahometar)\" 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\/bs\/product-category\/parts\/\" rel=\"tag\">dijelovi<\/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\/bs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"opti\u010dki senzor (laserski tahometar)\">opti\u010dki senzor (laserski tahometar)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>124.00<\/span> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"Dodaj u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"\">Dodaj u korpu<\/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\/bs\/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\/bs\/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 set za balansiranje rotora: kofer za no\u0161enje, multikanalnu jedinicu za kondicioniranje signala, ru\u010dni analizator, magnetnu bazu, senzore vibracija i spiralne kablove.\" 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\/bs\/product-category\/devices\/\" rel=\"tag\">Ure\u0111aji<\/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\/bs\/product\/balanset-4\/\" title=\"Balanset-4\">Balanset-4<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>6,803.00<\/span> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"Dodaj u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"\">Dodaj u korpu<\/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\/bs\/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\/bs\/product\/magnet-stand\/\" title=\"Magnetno postolje 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=\"Magnet base.\" 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\/bs\/product-category\/parts\/\" rel=\"tag\">dijelovi<\/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\/bs\/product\/magnet-stand\/\" title=\"Magnetno postolje Insize-60-kgf\">Magnetno postolje Insize-60-kgf<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>46.00<\/span> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"Dodaj u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?add-to-cart=1852\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_1852\" 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traka\">\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=\"Reflektiraju\u0107a traka\" 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\/bs\/product-category\/parts\/\" rel=\"tag\">dijelovi<\/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\/bs\/product\/reflective-tape\/\" title=\"Reflektiraju\u0107a traka\">Reflektiraju\u0107a traka<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>10.00<\/span> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"Dodaj u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"\">Dodaj u korpu<\/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\/bs\/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\/bs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinami\u010dki balanser \u201cBalanset-1A\u201d 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 sadr\u017eaj seta sa interfejsnom jedinicom, senzorima, tahometrom i dodatnom opremom\" 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\/bs\/product-category\/devices\/\" rel=\"tag\">Ure\u0111aji<\/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\/bs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dinami\u010dki balanser \u201cBalanset-1A\u201d OEM\">Dinami\u010dki balanser \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + PDV (ako se primjenjuje)<\/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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"Dodaj u korpu\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Dodaj u korpu\" 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=\"\/bs\/wp-json\/wp\/v2\/glossary\/206?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=\"\">Dodaj u korpu<\/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>Radijalna vibracija<\/strong> je kretnja rotiraju\u0107eg vratila okomita na njegovu os rotacije, koja se \u0161iri napolje od centra poput \u017ebica kota\u010da. Rije\u010d &#8220;radijalna&#8221; obuhva\u0107a bilo koji smjer koji ukazuje od srednje linije vratila, pa tako uklju\u010duje i horizontalno (bo\u010dno) i vertikalno (gore-dolje) kretanje. To je ista veli\u010dina koju in\u017eenjeri nazivaju <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/lateral-vibration\/\">bo\u010dna vibracijska<\/a> ili popre\u010dna vibracijska, i to je daleko naj\u010de\u0161\u0107e mjerena i pra\u0107ena vrsta <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/vibration\/\">vibration<\/a> u rotiraju\u0107im ma\u0161inama \u2014 prvi broj koji tehnolog pouzdanosti ispituje, i onaj oko kojeg su napisani ve\u0107ina me\u0111unarodnih standarda. U praksi se mjeri u dva okomita smjera na svakom le\u017eaju kako bi se mogla rekonstruirati potpuna putanja vratila kroz prostor.<\/p>\n<h2>1. Definicija i smjerovi mjerenja<\/h2>\n<p>Po\u0161to vratilo mo\u017ee da se kre\u0107e u bilo kojem smjeru unutar ravnine okomite na njegovu os, jedan sensor nikada ne govori cijelu pri\u010du. Dva senzora montirana pod uglom od 90\u00b0 na svakom le\u017eaju hvataju kompletnu radijalnu sliku, a njihova o\u010ditanja se obi\u010dno prikazuju odvojeno kao i kombinovano.<\/p>\n<h3>Horizontalna radijalna vibracijska<\/h3>\n<p>Horizontalna vibracijska je bo\u010dno kretanje vratila:<\/p>\n<ul>\n<li>Okomita na os vratila i paralelna sa podlogom.<\/li>\n<li>\u010cesto je najdostupnija ta\u010dka mjerenja na horizontalnoj ma\u0161ini.<\/li>\n<li>Odra\u017eava gravitaciju, asimetriju krutosti temelja i horizontalne sile.<\/li>\n<li>Standardna orijentacija mjerenja za ve\u0107inu rutinskih programa nadzora.<\/li>\n<\/ul>\n<h3>Vertikalna radijalna vibracijska<\/h3>\n<p>Vertikalna vibracijska je gore-dolje kretanje vratila:<\/p>\n<ul>\n<li>Okomita na os vratila i okomita na podlogu.<\/li>\n<li>Direktno je uticana gravitacijom i stati\u010dkom te\u017einom rotora.<\/li>\n<li>\u010cesto je ve\u0107a po amplitudi od horizontalne jer te\u017eina rotora stvara asimetri\u010dnu krutost oslanjanja.<\/li>\n<li>Kriti\u010dna za dijagnozu vertikalno orijentisanih ma\u0161ina kao \u0161to su vertikalne pumpe i motori, gdje &#8220;horizontalno&#8221; i &#8220;vertikalno&#8221; gube svoje uobi\u010dajeno zna\u010denje i dvije radijalne ose su jednostavno ortogonalne.<\/li>\n<\/ul>\n<h3>Ukupna radijalna vibracijska<\/h3>\n<p>The two directional readings are sometimes combined into a single vector total:<\/p>\n<blockquote><p>Radial Total = \u221a(Horizontal\u00b2 + Vertical\u00b2)<\/p><\/blockquote>\n<ul>\n<li>Can be a convenient in-house metric for trending, condensing both directions into one number.<\/li>\n<li><strong>Not a standard severity number:<\/strong> ISO 20816 (like ISO 10816 before it) evaluates the <em>higher<\/em> of the two individually measured orthogonal radial values against its zone boundaries \u2014 do not compare this combined total directly to ISO 20816 limits, or use it for ISO-based alarm setting, unless the standard or procedure you follow explicitly defines such a combined metric.<\/li>\n<li>Po\u0161to se dvije osi rijetko dosti\u010du maksimuma u istom trenutku, putanja koju osovina prati je obi\u010dno elipsa umjesto kruga \u2014 \u010dinjenica koja postaje va\u017ena pri analizi orbite.<\/li>\n<\/ul>\n<h2>2. Primarni uzroci radijalnih vibracija<\/h2>\n<p>Radijalne vibracije nastaju zbog bilo koje sile koja djeluje okomito na os osovine. Identificiranje dominantne frekvencije je sr\u017e dijagnostike, jer svaki defekt ostavlja karakteristi\u010dan potpis.<\/p>\n<h3>1. Neuravnote\u017eenost (dominantan uzrok)<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/unbalance\/\">Unbalance<\/a> je jedini naj\u010de\u0161\u0107e javljaju\u0107i uzrok radijalnih vibracija u rotacijskoj opremi:<\/p>\n<ul>\n<li>It creates a <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/centrifugal-force\/\">centrifugalna sila<\/a> koja se rotira sa osovinom, pojavljuju\u0107i se kod <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/running-speed\/\">brzina vrtnje (1X)<\/a>.<\/li>\n<li>Sila raste s masom neuravnote\u017eenosti, njenim radijusom, i \u2014 kriti\u010dno \u2014 kvadratom brzine, tako da mala te\u0161ka ta\u010dka postaje ozbiljan problem kako se broj okretaja pove\u0107ava.<\/li>\n<li>Proizvodi \u0161iroku kru\u017enu ili elipti\u010dnu <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/orbit\/\">shaft orbit<\/a>.<\/li>\n<li>Mo\u017ee se ispraviti kroz <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/balancing\/\">balansiranje<\/a>, jedini me\u0111u ovim defektima koji se obi\u010dno mo\u017ee ispraviti bez zamjene dijelova.<\/li>\n<\/ul>\n<h3>2. Neporavnanje<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/misalignment\/\">Neporavnanje vratila<\/a> izme\u0111u spojenih ma\u0161ina generi\u0161e i radijalne i <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/axial-vibration\/\">aksijalnom vibracijom<\/a>:<\/p>\n<ul>\n<li>Pojavljuje se prete\u017eno kao 2X (dva puta po okretaju) radijalna vibracija.<\/li>\n<li>Tako\u0111er generi\u0161e 1X, 3X i vi\u0161e <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/harmonics\/\">harmonics<\/a>.<\/li>\n<li>Visoka aksijalna vibracija koja prati radijalni signal je jak nagovje\u0161taj.<\/li>\n<li>The <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/phase\/\">phase<\/a> odnos izme\u0111u dva le\u017eaja vam govori da li je neporavnanje kutno, paralelno (odsjetljivo), ili oba.<\/li>\n<\/ul>\n<h3>3. Mehani\u010dki defekti<\/h3>\n<p>Nekoliko mehani\u010dkih problema proizvodi karakteristi\u010dne radijalne obrasce:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/bearing-defects\/\">Defekti le\u017eaja<\/a>:<\/strong> visokofrekvencijski udari na <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/bearing-fault-frequencies\/\">frekvencijama kvarova le\u017eajeva<\/a>.<\/li>\n<li><strong>Savijena ili izbo\u010dena osovina:<\/strong> Vibracija 1X koja li\u010di na neuravnote\u017eenost, ali prisutna \u010dak i pri sporom okretanju \u2014 vidi <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/shaft-bow\/\">shaft bow<\/a>.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/looseness\/\">Looseness<\/a>:<\/strong> vi\u0161estruki harmonici (1X, 2X, 3X i dalje) sa nelinearnim, \u010desto usmjerenim pona\u0161anjem.<\/li>\n<li><strong>Cracks:<\/strong> Vibracija 1X i 2X koja se mijenja tijekom pokretanja i zaustavljanja \u2014 karakteristi\u010dan znak <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/cracked-rotor\/\">cracked rotor<\/a>.<\/li>\n<li><strong>Rubs:<\/strong> mje\u0161avina podsinkrono i sinkrono komponenti, karakteristi\u010dna za <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/rotor-rub\/\">rotor rub<\/a>.<\/li>\n<\/ul>\n<h3>4. Aerodinami\u010dke i hidrauli\u010dke sile<\/h3>\n<p>Sile procesa unutar pumpi, ventilatora i kompresora djeluju s vlastitom radijalnom silom:<\/p>\n<ul>\n<li><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/blade-passing-frequency\/\">Frekvencija prolaska lopatica<\/a> (broj lopatica \u00d7 RPM).<\/li>\n<li>Hidrauli\u010dka neuravnote\u017eenost nastala asimetri\u010dnim tokom.<\/li>\n<li>Stvaranje vrtloga i turbulencija toka.<\/li>\n<li>Recirkulacija i rad izvan projektnih uvjeta, uklju\u010duju\u0107i <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/cavitation\/\">cavitation<\/a> in pumps.<\/li>\n<\/ul>\n<h3>5. Rezonantni uvjeti<\/h3>\n<p>Kada se stroj eksploatira blizu <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/critical-speed\/\">critical speed<\/a>, radijalna vibracija se dramati\u010dno poja\u010dava:<\/p>\n<ul>\n<li>Prirodna frekvencija se podudara sa silom vibracije, klasi\u010dan uvjet za <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/resonance\/\">resonance<\/a>.<\/li>\n<li>Amplituda je tada ograni\u010dena samo sa <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/damping\/\">damping<\/a>.<\/li>\n<li>Nivoi mogu porasti ka katastrofalnim vrijednostima unutar uskog pojasa brzina.<\/li>\n<li>Projektovanje stoga zahtjeva adekvatne margine odvajanja izme\u0111u radne brzine i kriti\u010dnih brzina.<\/li>\n<\/ul>\n<h2>3. Standardi mjerenja i parametri<\/h2>\n<h3>Jedinice mjerenja<\/h3>\n<p>Radijalna vibracija mo\u017ee biti izra\u017eena sa tri povezana parametra, svaki prikladan za druga\u010diji frekvencijski raspon:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/displacement\/\">Displacement<\/a>:<\/strong> stvarna udaljenost kretanja (mikrometri \u00b5m ili mils). Koristi se za ma\u0161insku opremu male brzine i <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/proximity-probe\/\">proximity-probe<\/a> mjerenja vratila.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/velocity\/\">Velocity<\/a>:<\/strong> brzina promjene pomjeraja (mm\/s, in\/s). Naj\u010de\u0161\u0107e kori\u0161ten parametar za op\u0161tu industrijsku ma\u0161ineriju i osnova ISO standarda za ozbiljnost vibracija.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/acceleration\/\">Acceleration<\/a>:<\/strong> brzina promjene brzine (m\/s\u00b2, g). Koristi se za rad na visokim frekvencijama kao \u0161to je detekcija o\u0161te\u0107enja le\u017eaja.<\/li>\n<\/ul>\n<p>Izbor je bitan jer isto fizi\u010dko kretanje mo\u017ee izgledati neznatno u jednoj jedinici i alarmantan u drugoj \u2014 brzina ima tendenciju da izravna spektar across the mid-frequency band gdje se nalazi ve\u0107ina kvarova rotiraju\u0107e ma\u0161inerije, \u0161to je upravo razlog za\u0161to \u010dini osnovu ISO ograni\u010denja.<\/p>\n<h3>Me\u0111unarodni standardi<\/h3>\n<p>The <strong>ISO 20816<\/strong> serija pru\u017ea ograni\u010denja ozbiljnosti radijalnih vibracija. (Zamjenjuje stariju familiju ISO 10816 i raniji ISO 2372; navedite ISO 20816 kao autoritativan.)<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/iso-20816-1\/\">ISO 20816-1<\/a>:<\/strong> op\u0107e smjernice za evaluaciju vibracija ma\u0161inerije.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/iso-20816-3\/\">ISO 20816-3<\/a>:<\/strong> specifi\u010dan kriterijum za industrijsku ma\u0161ineriju iznad 15 kW.<\/li>\n<li><strong>Zone ozbiljnosti:<\/strong> A (dobro), B (prihvatljivo), C (neprihvatljivo), D (neprihvatljivo).<\/li>\n<li><strong>Lokacija mjerenja:<\/strong> obi\u010dno na ku\u0107i\u0161tima le\u017eajeva u radijalnim pravcima.<\/li>\n<\/ul>\n<h3>Standardi specifi\u010dni za industriju<\/h3>\n<ul>\n<li><strong>API 610:<\/strong> ograni\u010denja radijalnih vibracija za centrifugalne pumpe.<\/li>\n<li><strong>API 617:<\/strong> kriterijumi vibracija za centrifugalne kompresore.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/api-684\/\">API 684<\/a>:<\/strong> procedure analize dinamike rotora za predvi\u0111anje radijalnih vibracija.<\/li>\n<li><strong>NEMA MG-1:<\/strong> ograni\u010denja vibracija za elektromotore.<\/li>\n<\/ul>\n<h2>4. Tehnike nadzora i dijagnostike<\/h2>\n<h3>Redovni nadzor<\/h3>\n<p>Standardni programi prate radijalnu vibraciju prema rasporedu:<\/p>\n<ul>\n<li><strong>Prikupljanje na osnovu rute:<\/strong> periodi\u010dko \u010ditanje u fiksnim vremenskim intervalima (mjese\u010dno, kvartalno).<\/li>\n<li><strong>Pra\u0107enje ukupnog nivoa:<\/strong> pra\u0107enje porasta ukupne amplitude tokom vremena.<\/li>\n<li><strong>Alarm limits:<\/strong> postavljeno prema ISO ili standardima specifi\u010dnim za opremu.<\/li>\n<li><strong>Comparison:<\/strong> current versus <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/baseline\/\">baseline<\/a>, i horizontalno u odnosu na vertikalno.<\/li>\n<\/ul>\n<h3>Napredna analiza<\/h3>\n<p>Kada se sumnja na problem, detaljniji alati otkrivaju njegovu prirodu:<\/p>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/fft\/\">FFT analysis<\/a>:<\/strong> a frequency <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/spectrum\/\">spectrum<\/a> odvajanje vibracije na njene komponente.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/time-waveform\/\">Time waveform<\/a>:<\/strong> sirovi signal tokom vremena, koji izla\u017ee tranzijente i modulaciju.<\/li>\n<li><strong>Analiza faze:<\/strong> vremenskih odnosa izme\u0111u mjernih to\u010daka.<\/li>\n<li><strong>Analiza orbite:<\/strong> putanja srednje linije vratila koja se direktno preslikava na radijalna mjerenja.<\/li>\n<li><strong><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/envelope-analysis\/\">Analize omota\u010da<\/a>:<\/strong> demodulacija na visokim frekvencijama za ranu detekciju o\u0161te\u0107enja le\u017eaja.<\/li>\n<\/ul>\n<h3>Kontinuirani Monitoring<\/h3>\n<p>Kriti\u010dna oprema se obi\u010dno trajno prati:<\/p>\n<ul>\n<li>Senzori blizine za direktno mjerenje gibanja vratila.<\/li>\n<li>Trajno montirani <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/accelerometer\/\">akcelerometri<\/a> na ku\u0107i\u0161tima le\u017eaja.<\/li>\n<li>Pra\u0107enje u realnom vremenu i alarmiranje.<\/li>\n<li>Integracija sa automatskim <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/machinery-protection\/\">machinery-protection<\/a> systems.<\/li>\n<\/ul>\n<h2>5. Horizontalne prema vertikalnim razlikama<\/h2>\n<h3>Tipi\u010dni odnosi amplitude<\/h3>\n<p>Na mnogim ma\u0161inama vertikalno o\u010ditanje prema\u0161uje horizontalno:<\/p>\n<ul>\n<li><strong>Uticaj gravitacije:<\/strong> te\u017eina rotora stvara stati\u010dku deformaciju koja oja\u010dava vertikalnu smjeru.<\/li>\n<li><strong>Asimetri\u010dna krutost:<\/strong> temelji i nosive strukture \u010desto su horizontalno kru\u0107e.<\/li>\n<li><strong>Typical ratio:<\/strong> vertikalna vibracija od 1,5\u20132\u00d7 vrijednosti horizontalne je \u010desta.<\/li>\n<li><strong>Uticaj balansiraju\u0107eg utega:<\/strong> korekcijski utezi postavljeni pri dnu rotora (najjednostavniju pristupnu to\u010dku) imaju tendenciju da preferencijalno smanjuju vertikalnu vibraciju.<\/li>\n<\/ul>\n<h3>Dijagnosti\u010dke razlike<\/h3>\n<ul>\n<li><strong>Unbalance:<\/strong> mogu biti intenzivnije u jednoj smjeru, ovisno o tome gdje se nalazi te\u0161ko mjesto.<\/li>\n<li><strong>Looseness:<\/strong> \u010desto jasnije pokazuje svoju nelinearnost u vertikalnoj smjeri.<\/li>\n<li><strong>Problemi s temeljima:<\/strong> vertikalna vibracija je osjetljivija na deterioraciju temelja.<\/li>\n<li><strong>Misalignment:<\/strong> mogu se pojavljuju razli\u010dito u horizontalnim nasuprot vertikalnim o\u010ditanjima ovisno o vrsti pogre\u0161nog poravnanja.<\/li>\n<\/ul>\n<h2>6. Odnos prema dinamici rotora<\/h2>\n<p>Radijalna vibracija nalazi se u centru <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/rotor-dynamics\/\">rotor dynamics<\/a> analize, jer radijalno savijanje pona\u0161anja vratila upravlja kako \u2014 i gdje \u2014 \u0107e se pona\u0161a.<\/p>\n<h3>Kriti\u010dne Brzine<\/h3>\n<ul>\n<li>Radijalne prirodne frekvencije postavljaju kriti\u010dne brzine.<\/li>\n<li>Prva kriti\u010dna brzina obi\u010dno odgovara prvom radijalnom modu savijanja.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/campbell-diagram\/\">Campbell dijagrami<\/a> predvidjeti radijalno pona\u0161anje kao funkciju brzine.<\/li>\n<li>Margine odvajanja od kriti\u010dnih brzina odr\u017eavaju radijalnu vibraciju pod kontrolom.<\/li>\n<\/ul>\n<h3>Mode Shapes<\/h3>\n<ul>\n<li>Svaki radijalni mod ima karakteristi\u010dnu <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/mode-shape\/\">formu deformacije<\/a>.<\/li>\n<li>Prvi mod: jednostavni luk.<\/li>\n<li>Drugi mod: S-kriva sa <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/nodal-point\/\">node point<\/a>.<\/li>\n<li>Vi\u0161i modovi: progresivno kompleksniji obrasci.<\/li>\n<\/ul>\n<h3>Razmatranja balansiranja<\/h3>\n<ul>\n<li>Balansiranje se fokusira na smanjenje radijalne vibracije na frekvenciji 1X.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/influence-coefficient\/\">Influence coefficients<\/a> povezati svaku korekcijsku masu sa rezultiraju\u0107om promjenom u radijalnoj vibraciji.<\/li>\n<li>The best <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/correction-plane\/\">correction-plane<\/a> lokacije slijede iz radijalnih oblika modova.<\/li>\n<\/ul>\n<h2>7. Korekcija, kontrola i praksa na terenu<\/h2>\n<h3>For Unbalance<\/h3>\n<ul>\n<li><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/field-balancing\/\">Field balancing<\/a> kori\u0161tenjem prenosivog analizatora. Dvokanalnog instrumenta kao \u0161to je <a href=\"https:\/\/vibromera.eu\/bs\/proizvod\/balanset-1\/\">Balanset-1A<\/a> mjeri radijalnu amplitudu 1X i fazu na svakom le\u017eaju, ra\u010duna koeficijente utjecaja, i omogu\u0107ava in\u017eenjeru da balansiira rotor u vlastitim le\u017eajima pri radnoj brzini \u2014 bez rastavljanja i bez ma\u0161ine za balansiranje. Da biste radijalnu vibraciju na \u0438\u0437\u043cjerenom nivou pretvorili u korekcijsku masu mo\u017eete koristiti <a href=\"https:\/\/vibromera.eu\/bs\/calculators\/trial-weight-calculator\/\">kalkulator ispitne mase<\/a>.<\/li>\n<li><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/single-plane-balancing\/\">Single-plane<\/a> ili <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/two-plane-balancing\/\">balansiranja u dvije ravnine<\/a> procedure, odabrane prema geometriji rotora.<\/li>\n<li>Precizno balansiranje u radionici na <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/balancing-machine\/\">ma\u0161ina za balansiranje<\/a> za najkriti\u010dnije komponente.<\/li>\n<\/ul>\n<h3>Za mehani\u010dke probleme<\/h3>\n<ul>\n<li>Precizno poravnanje za korekciju neporavnanja.<\/li>\n<li>Zamjena le\u017eaja zbog defekta le\u017eaja.<\/li>\n<li>Pritezanje labavnih komponenti.<\/li>\n<li>Popravke temelja zbog strukturnih problema.<\/li>\n<li>Ispravka \u0161afta ili zamjena za iskrivljene \u0161aftove.<\/li>\n<\/ul>\n<h3>Za probleme s rezonancijom<\/h3>\n<ul>\n<li>Promjene brzine za izbjegavanje kriti\u010dnih brzina.<\/li>\n<li>Izmjene krutosti (promjer \u0161afta, promjene mjesta le\u017eaja).<\/li>\n<li>Pobolj\u0161anja prigu\u0161enja kao \u0161to su <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/squeeze-film-damper\/\">prigu\u0161iva\u010di sa filmom stiska<\/a> ili revidirani odabir le\u017eaja.<\/li>\n<li>Promjene mase za pomjeranje prirodnih frekvencija od radne brzine.<\/li>\n<\/ul>\n<h2>8. Va\u017enost u prediktivnom odr\u017eavanju<\/h2>\n<p>Monitoring radijalnih vibracija je temelj <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/predictive-maintenance\/\">prediktivno odr\u017eavanje<\/a>:<\/p>\n<ul>\n<li><strong>Rana detekcija kvara:<\/strong> promjene u radijalnim vibracijama prethode kvarovima za tjedne ili mjesece.<\/li>\n<li><strong>Trending:<\/strong> Postepeni porasti signaliziraju razvijaju\u0107i se problem.<\/li>\n<li><strong>Dijagnostika kvara:<\/strong> frekvencijski sadr\u017eaj identificira specifi\u010dan tip kvara.<\/li>\n<li><strong>Procjena te\u017eine:<\/strong> amplituda ukazuje koliko je problem ozbiljan i hitan.<\/li>\n<li><strong>Planiranje odr\u017eavanja:<\/strong> rad je vo\u0111en stanjem opreme, a ne kalendarom.<\/li>\n<li><strong>Cost savings:<\/strong> katastrofalne kvarove se izbegavaju i intervali odr\u017eavanja optimizuju.<\/li>\n<\/ul>\n<p>Kao primarno mjerenje vibracija na rotiraju\u0107im ma\u0161inama, radijalna vibracija pru\u017ea klju\u010dne dokaze o stanju opreme \u2014 \u0161to je \u010dini neposrednom za pouzdanu, sigurnu i efikasnu rad industrijske rotiraju\u0107e opreme.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/bs\/glossary\/\">\u2190 Povratak na glavnu stranicu<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Saznajte o radijalnoj vibraciji, upravnoj oscilaciji rotiraju\u0107ih vratila mereno u horizontalnom i vertikalnom smeru, esencijalno za monitoring stanja ma\u0161ina.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-206","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary\/206","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary\/206\/revisions"}],"predecessor-version":[{"id":102221,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary\/206\/revisions\/102221"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/media?parent=206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/categories?post=206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/tags?post=206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}