{"id":150,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/journal-bearing\/"},"modified":"2026-05-23T22:51:58","modified_gmt":"2026-05-23T22:51:58","slug":"journal-bearing","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/bs\/glossary\/journal-bearing\/","title":{"rendered":"\u0160ta je radijalni le\u017eaj? Hidrodinami\u010dka podr\u0161ka"},"content":{"rendered":"<h1>Razumevanje radijalnih le\u017eajeva<\/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\/150?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\/150?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\/150?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\/150?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\/150?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\/150?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\/150?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\/150?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 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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\/150?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\/150?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>A <strong>le\u017eaja<\/strong> \u2014 poznat i kao obi\u010dni le\u017eaj, rukavni le\u017eaj ili fluidi-film le\u017eaj \u2014 podr\u017eava rotiraju\u0107i vratilo na tankom, pritisnutom sloju maziva umesto na valjcima. Rotiraju\u0107i deo vratila unutar le\u017eaja je <em>journal<\/em>; su\u017edan je odimanjen od stacionarne povr\u0161ine le\u017eaja hidrodinami\u010dkim filmom ulja koji samo vratilo stvara vu\u010denjem maziva u konvergiraju\u0107i, klinski oblikovani razmak. Taj pritisati klin nosi puno <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/rotor\/\">rotor<\/a> optere\u0107enja bez kontakta metala sa metalom. Budu\u0107i da film od ulja tako\u0111e pru\u017ea bogatu <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/damping\/\">damping<\/a>, radijalni le\u017eajevi su prirodan izbor za visokobrzinsku, velikopunjinu ma\u0161ineriju \u2014 turbine, generatore, velike kompresore \u2014 gde kontrola <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/vibration\/\">vibration<\/a> i stabilizovanje vratila ima najva\u017eniju ulogu.<\/p>\n<h2>1. Definicija: \u0160ta je radijalni le\u017eaj?<\/h2>\n<p>U radijalnom le\u017eaju vratilo se ne dodiruje sa le\u017eajem tokom rada. Umesto toga, pluta, malo izvan centra, na klinskom jeziku maziva od samo nekoliko \u0434\u0435\u0441\u0435\u0442\u0438 delova mikrometra debeline. Ova jedina \u010dinjenica ga razlikuje od valjnog le\u017eaja, koji prenosi optere\u0107enje kroz lopte ili valjke u Hercijskom kontaktu. Prednosti radijalnog le\u017eaja direktno proisti\u010du iz uljnog filma: veoma visok kapacitet optere\u0107enja, izuzetno niska trenja \u010dim se film formira, tih rad, i prigu\u0161ivanje koje \u010dini mogu\u0107e da se velika vratila glatko vrti kroz i iznad njihovog <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/critical-speed\/\">kriti\u010dne brzine<\/a>. Pona\u0161anje vratila i njegovih le\u017eajeva zajedno se prou\u010dava kao <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/rotor-bearing-system\/\">sistema rotor-le\u017eaja<\/a>, jer nijedan od njih se ne mo\u017ee razumeti odvojeno.<\/p>\n<h2>2. Princip rada: Hidrodinami\u010dka lubrikacija<\/h2>\n<h3>Kako se uljni film formira<\/h3>\n<p>Klizni le\u017eaj se oslanja na hidrodinami\u010dku lubrikaciju, koja se razvija u predvidivom redoslijedu kako vratilo dostigne svoju brzinu:<\/p>\n<ol>\n<li><strong>Inicijalni kontakt:<\/strong> u mirovanju vratilo le\u017ei na dnu otvora pod vlastitom te\u017einom, s metalom koji dodiruje metal.<\/li>\n<li><strong>Rotacija po\u010dinje:<\/strong> kako vratilo po\u010dinje da se okre\u0107e, adhezija povla\u010di lubrikant u zazor.<\/li>\n<li><strong>Formiranje klina:<\/strong> konvergentna geometrija izme\u0111u vratila i otvora sabija to ulje u klinski oblikovani prostor.<\/li>\n<li><strong>Generiranje pritiska:<\/strong> ulje prisiljeno u su\u017eavaju\u0107i klin razvija hidrodinami\u010dki pritisak.<\/li>\n<li><strong>Lift-off:<\/strong> \u010dim taj pritisak prema\u0161i te\u017einu vratila, klizni le\u017eaj se dizanja i lebdi na punom sloju filma.<\/li>\n<li><strong>Steady state:<\/strong> vratilo lebdi na tla\u010dnom sloju, nalaze\u0107i polo\u017eaj ravnote\u017ee pomaknut od centra otvora, bez metalnog kontakta.<\/li>\n<\/ol>\n<p>Polo\u017eaj u kojem se klizni le\u017eaj smje\u0161ta \u2014 njegova ekscentri\u010dnost unutar zazora \u2014 nije fiksna. Pomjera se s optere\u0107enjem i brzinom, i ta pomjerna ravnote\u017ea je korijen slo\u017eenog dinami\u010dkog pona\u0161anja le\u017eaja opisanog ispod.<\/p>\n<h3>Debljina Sloja Ulja<\/h3>\n<ul>\n<li>Tipi\u010dna minimalna debljina sloja je <strong>10\u2013100 mikrometara<\/strong> (0,0004\u20130,004 in) \u2014 izuzetno tanko, ali dovoljno da odr\u017ei povr\u0161ine odvojene.<\/li>\n<li>Sloj nije uniforman: varira oko obima, dose\u017eu\u0107i svoj minimum na mjestu najve\u0107eg pribli\u017eavanja izme\u0111u kliznog le\u017eaja i otvora.<\/li>\n<li>Debljina ovisi o brzini, optere\u0107enju, viskoznosti lubrikanta i <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/bearing-clearance\/\">zazor le\u017eaja<\/a> \u2014 povisite brzinu ili viskoznost i sloj se zadeblja; povisite optere\u0107enje i sloj se otanjuje.<\/li>\n<li>Budu\u0107i da viskoznost pada kako se ulje zagrijava, debljina sloja je tako\u0111er osjetljiva na radnu temperaturu, \u0161to je razlog za\u0161to se temperatura napajanja uljem prati kao parametar na velikim ma\u0161inama.<\/li>\n<\/ul>\n<h2>3. Vrste le\u017eajeva hrapavog voda<\/h2>\n<h3>Jednostavni cilindri\u010dan (puni le\u017eaj voda)<\/h3>\n<ul>\n<li>Najjednostavniji dizajn: jednostavna cilindi\u010dna pro\u0161irenja s utvorom za dovod ulja i punim kutom omotavanja od 360\u00b0.<\/li>\n<li>Dobar kapacitet optere\u0107enja, ali simetri\u010dni film \u010dini ga sklonim nestabilnosti \u2014 <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/oil-whirl\/\">oil whirl<\/a> \u2014 pri visokim brzinama i laganom optere\u0107enju.<\/li>\n<li>\u010cesta u motorima, pumpama i op\u0107oj industrijskoj opremi gdje su brzine umjerene.<\/li>\n<\/ul>\n<h3>Le\u017eajevi sa djelomi\u010dnim lukom<\/h3>\n<ul>\n<li>Povr\u0161ina le\u017eaja pokriva samo dio opsega, obi\u010dno 120\u2013180\u00b0.<\/li>\n<li>Lak\u0161i i zahtijevaju manju potro\u0161nju ulja, ali pru\u017eaju manju krutost od punog le\u017eaja voda.<\/li>\n<li>Pogodni za blago optere\u0107ene primjene gdje je smjer optere\u0107enja dobro definiran.<\/li>\n<\/ul>\n<h3>Le\u017eajevi sa naginju\u0107im jastucima<\/h3>\n<ul>\n<li>Povr\u0161ina je podijeljena na nekoliko neovisnih jastuka, od kojih se svaki mo\u017ee slobodno okretati.<\/li>\n<li>Svaki jastuci razvija vlastiti hidrodinami\u010dki klin, koji uklanja me\u0111uspre\u017eanje koje uzrokuje uljno vrtlo\u017eenje.<\/li>\n<li>Imaningom stabilni protiv vrtlo\u017eenja i udara, oni su industrijski standard za turboma\u0161ine visokih brzina.<\/li>\n<li>Skupiji i slo\u017eeniji, ali s bilje\u017eno boljim dinami\u010dkim karakteristikama.<\/li>\n<\/ul>\n<h3>Le\u017eajevi sa tlakom-branom i offset le\u017eajevi<\/h3>\n<ul>\n<li>Modificirani cilindri\u010dan le\u017eajevi s geometrijskim zna\u010dajkama \u2014 utor, stepenicom &#8220;brana&#8221;, ili offset (lemon-bore) razdjela \u2014 dodano za pobolj\u0161anje stabilnosti.<\/li>\n<li>Ove zna\u010dajke namjerno optere\u0107uju film da pove\u0107aju efektivno prigu\u0161enje.<\/li>\n<li>Oni su prakti\u010dni kompromis izme\u0111u jednostavnog cilindri\u010dnog le\u017eaja i skupog dizajna le\u017eaja sa naginju\u0107im jastucima.<\/li>\n<\/ul>\n<p>Gdje \u010dak ni le\u017eaj sa naginju\u0107im jastucima ne mo\u017ee pru\u017eiti dovoljno prigu\u0161enja za fleksibilan rotor, konstruktori mogu dodati <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/squeeze-film-damper\/\">prigu\u0161iva\u010da sa efekatom stiskanja<\/a> u seriji sa le\u017eajem kako bi se rasipala dodatna energija.<\/p>\n<h2>4. Dinami\u010dka svojstva<\/h2>\n<h3>Stiffness<\/h3>\n<p>Krutost dnevnog le\u017eaja nije jedan broj; to je skup koeficijenata koji zavise od brzine i optere\u0107enja:<\/p>\n<ul>\n<li><strong>Low speed:<\/strong> low <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/stiffness\/\">stiffness<\/a> \u2014 polo\u017eaj vretena se zna\u010dajno menja sa promenama optere\u0107enja.<\/li>\n<li><strong>High speed:<\/strong> ve\u0107a krutost kako se hidrodinami\u010dko polje pritiska potpuno razvija.<\/li>\n<li><strong>Usmerena varijacija:<\/strong> krutost se razlikuje u horizontalnom i vertikalnom smislu, tako da le\u017eaj odgovara anizotropno.<\/li>\n<li><strong>Unakrsna spegnuta krutost:<\/strong> otklanjanje u jednom smislu proizvodi silu pod pravim uglom na njega. Ovo unakrsno sprezanje je upravo mehanizam koji mo\u017ee da upumpa energiju u vrtljivi orbitalnu putanju i pokrene <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/rotor-instability\/\">nestabilnost rotora<\/a>.<\/li>\n<\/ul>\n<h3>Damping<\/h3>\n<p>Velika prednost filma je prigu\u0161enje koje obezbje\u0111uje:<\/p>\n<ul>\n<li>Energija se rasipa viskoznim smicanjem ulja dok se vretenica kre\u0107e unutar zazora.<\/li>\n<li>Prigu\u0161enje se pove\u0107ava sa brzinom i sa viskoznostima ulja.<\/li>\n<li>To je ono \u0161to ograni\u010dava amplitudu vibracije kada rotor pro\u0111e kroz <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/critical-speed\/\">critical speed<\/a>.<\/li>\n<li>Primereno prigu\u0161enje je neophodna da spre\u010dimo samouzbudljive nestabilnosti da rastu bez granica.<\/li>\n<\/ul>\n<h3>Zavisnost od brzine<\/h3>\n<p>Po\u0161to se i krutost i prigu\u0161enje menjaju sa brzinom, tako se menja sve \u0161to zavisi od njih:<\/p>\n<ul>\n<li>Krutost se pove\u0107ava sa brzinom.<\/li>\n<li>Prigu\u0161enje se pove\u0107ava sa brzinom.<\/li>\n<li>Sistem <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/natural-frequency\/\">prirodne frekvencije<\/a> raste sa brzinom.<\/li>\n<li>Kriti\u010dne brzine se zato pomeraju nagore kako ma\u0161ina ubrzava \u2014 efekat koji je vidljiv na <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/campbell-diagram\/\">Campbell dijagram<\/a>.<\/li>\n<\/ul>\n<h2>5. Prednosti i ograni\u010denja<\/h2>\n<p>Uljni film odgovoran je i za izvanredne prednosti le\u017eaja sa klizanjem i za njegove specifi\u010dne zahtjeve.<\/p>\n<ul>\n<li><strong>Velika nosivost:<\/strong> mo\u017ee podr\u017eati vrlo te\u0161ke rotore koje bi valj\u010dasti le\u017eaj zdrobio.<\/li>\n<li><strong>Mogu\u0107nost rada na visokim brzinama:<\/strong> pogodno za brzine do 50.000 o\/min i vi\u0161e.<\/li>\n<li><strong>Niska trenja pri brzini:<\/strong> \u010dim se hidrodinami\u010dki film uspostavi, koeficijent trenja je vrlo mali (oko 0,001\u20130,003).<\/li>\n<li><strong>Odli\u010dko prigu\u0161ivanje:<\/strong> kontrolira vibraciju kroz kriti\u010dne brzine i poma\u017ee stabilizaciji rotora.<\/li>\n<li><strong>Tih rad:<\/strong> bez prolaska elemenata valjanja nema buke valj\u010dastih elemenata.<\/li>\n<li><strong>Otpornost na udare:<\/strong> uljni film prigu\u0161uje prijelazna optere\u0107enja i udarce.<\/li>\n<li><strong>Long life:<\/strong> bez metalnog kontakta tijekom rada, tro\u0161enje je minimalno i mogu\u0107e je nekoliko desetlje\u0107a rada.<\/li>\n<li><strong>Jednostavna osnovna konstrukcija:<\/strong> obi\u010dni cilindri\u010dni tip je mehani\u010dki jednostavan i ekonomi\u010dan.<\/li>\n<\/ul>\n<p>Nasuprot tome postoje prakti\u010dni izazovi:<\/p>\n<ul>\n<li><strong>Visoko trenje pri startanju:<\/strong> nema filma u mirovanju, pa stroj mora prevladati moment preskoka i kratko trenje grani\u010dnog podmazivanja pri svakom startu.<\/li>\n<li><strong>Potreban sustav podmazivanja:<\/strong> neprekidan dovod \u010distog, hladnog, pravilno pritisnutog ulja je obavezan; <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/bearing-lubrication\/\">podmazivanja le\u017eaja<\/a> nije opciono ve\u0107 je centralno za dizajn.<\/li>\n<li><strong>Rizik od vihora i nju\u0161enja:<\/strong> obi\u010dni cilindricni le\u017eajevi su osetljivi na vihore ulja i, blizu dva puta kriti\u010dne brzine, na <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/shaft-whip\/\">shaft whip<\/a>.<\/li>\n<li><strong>Ni\u017ea krutost pri malim brzinama:<\/strong> fleksibilni film \u010dini le\u017eaj mek\u0161im od valjnog le\u017eaja pri maloj brzini, usporavaju\u0107i odgovor.<\/li>\n<li><strong>Osjetljivost na temperaturu:<\/strong> performansa prati temperaturu ulja kroz njenu ulogu na viskoznost.<\/li>\n<li><strong>Osetljivost na zaga\u0111enje:<\/strong> tvrde \u010destice mogu da zareze meku babbit povr\u0161inu ili blokira otvore za ulje.<\/li>\n<li><strong>Bez aksijalnog oslanjanja:<\/strong> aksijalni le\u017eaj pozicionira vratilo samo radijalno; aksijalna optere\u0107enja trebaju odvojena <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/thrust-bearing\/\">thrust bearing<\/a>.<\/li>\n<\/ul>\n<h2>6. Gde se koriste aksijalni le\u017eajevi<\/h2>\n<p>Aksijalni le\u017eajevi su standard gde god su rotori veliki, brzi, ili oba:<\/p>\n<ul>\n<li><strong>Parnoturbine i gasne turbine:<\/strong> jedinice za proizvodnju elektri\u010dne energije od nekoliko megavata.<\/li>\n<li><strong>Veliki generatori:<\/strong> sinhroni generatori u elektranama.<\/li>\n<li><strong>Centrifugalni kompresori:<\/strong> brze, optere\u0107ene industrijske ma\u0161ine.<\/li>\n<li><strong>Veliki elektromotori:<\/strong> motori iznad otprilike 500 KS \u010desto ih koriste.<\/li>\n<li><strong>Pomorska pogonska oprema:<\/strong> le\u017eajevi osovine propelera i stra\u017enjeg dijela.<\/li>\n<li><strong>Ma\u0161ine za papir:<\/strong> veliki valci koji nose veb.<\/li>\n<li><strong>Motori sa unutra\u0161njim sagorevanjem:<\/strong> glavni le\u017eajevi radilice i le\u017eajevi klipnja\u010de.<\/li>\n<\/ul>\n<h2>7. Povezanost sa dinamikom rotora i balansiranjem na mjestu<\/h2>\n<p>Po\u0161to njihova krutost i prigu\u0161enje u velikoj mjeri odre\u0111uju pona\u0161anje rotora, le\u017eajevi klizanja nalaze se u srcu <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/rotor-dynamics\/\">rotor dynamics<\/a>:<\/p>\n<ul>\n<li><strong>Postavljanje kriti\u010dne brzine:<\/strong> krutost i prigu\u0161enje le\u017eaja odre\u0111uju gdje padaju kriti\u010dne brzine i koliko su visoki vrhovi vibracija tamo.<\/li>\n<li><strong>Stability:<\/strong> tip le\u017eaja u velikoj mjeri odre\u0111uje osjetljivost na vrtlo\u017eenje ulja i valjanje osovine; karakteristi\u010dne podsinhrone frekvencije koje oni proizvode mogu se procijeniti sa namjenskim <a href=\"https:\/\/vibromera.eu\/bs\/calculators\/journal-bearing-frequencies\/\">kalkulator frekvencije defekta kliznog le\u017eaja<\/a>.<\/li>\n<li><strong>Mapiranje frekvencije:<\/strong> Campbellov dijagram pokazuje kako se prirodne frekvencije migriraju sa brzinom kako se krutost le\u017eaja mijenja.<\/li>\n<li><strong>Odziv balansiranja:<\/strong> karakteristike le\u017eaja oblikuju <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/influence-coefficient\/\">koeficijenti utjecaja<\/a> koji upravljaju kako rotor reaguje na korekcijsku te\u017einu.<\/li>\n<\/ul>\n<p>Ta posljednja to\u010dka je gdje se le\u017eaj susre\u0107e sa svakodnevnom odr\u017eavanjem. Kada turbina ili kompresor koji radi u le\u017eajima klizanja poka\u017eu povi\u0161enu sinhronom <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/unbalance\/\">unbalance<\/a> odgovor, on se balansira na mjestu, u vlastitim le\u017eajima, na radnoj brzini. Prijenosni analizator sa dva kanala kao \u0161to je <a href=\"https:\/\/vibromera.eu\/bs\/proizvod\/balanset-1\/\">Balanset-1A<\/a> mjeri sinhronom amplitudu i <a href=\"https:\/\/vibromera.eu\/bs\/glossary\/phase\/\">phase<\/a> na svakom le\u017eaju, od pokusnog rada izra\u010dunava koeficijente uticaja rotora i odre\u0111uje te\u017eine za korekciju \u2014 uklju\u010duju\u0107i pravo pona\u0161anje sklopljenog sistema rotor-le\u017eaj, uklju\u010duju\u0107i film krutost i prigu\u0161enje koju balansna ma\u0161ina nikada ne mo\u017ee reproducirati. Verifikovano prema odgovaraju\u0107oj ISO 21940-11 klasi balansernosti, rezultat odra\u017eava kako se ma\u0161ina zaista pona\u0161a u pogonu.<\/p>\n<p>Klizni le\u017eajevi su zrela, sofisticirana tehnologija koja ostaje nezamenljiva u kriti\u010dnoj opremi visokih performansi. Njihova jedinstvena kombinacija kapaciteta optere\u0107enja, brzinskog opsega i prigu\u0161enja opravdava kompleksnost njihovog podmazivanja i dinami\u010dkog pona\u0161anja, a razumevanje tog pona\u0161anja je neophodno svakome ko dijagnostikuje ili balansiradenja rotiruju\u0107e opreme velikih dimenzija.<\/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 vi\u0161e o kliznim le\u017eajevima, le\u017eajevima sa filmom fluida koji podr\u017eavaju rotiraju\u0107e vratile na stisnutom uljnom klinu, pru\u017eaju\u0107i visoku kapacitetu optere\u0107enja i prigu\u0161enje za rotiraju\u0107e ma\u0161ine.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-150","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary\/150","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":1,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary\/150\/revisions"}],"predecessor-version":[{"id":101389,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/glossary\/150\/revisions\/101389"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/media?parent=150"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/categories?post=150"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/bs\/wp-json\/wp\/v2\/tags?post=150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}