{"id":47,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/bearing-clearance\/"},"modified":"2026-05-23T22:55:19","modified_gmt":"2026-05-23T22:55:19","slug":"bearing-clearance","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/cs\/glossary\/bearing-clearance\/","title":{"rendered":"Co je to v\u016fle lo\u017eiska? Vnit\u0159n\u00ed v\u016fle a ulo\u017een\u00ed"},"content":{"rendered":"<h1>Pochopen\u00ed v\u016fle lo\u017eiska<\/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\/cs\/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\/cs\/product\/balanset-1\/\" title=\"P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed 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=\"Kompletn\u00ed sada p\u0159enosn\u00e9ho vyva\u017eova\u010de a analyz\u00e1toru vibrac\u00ed Balanset-1A\" 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\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/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\/cs\/product\/balanset-1\/\" title=\"P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed Balanset-1A\">P\u0159enosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibrac\u00ed 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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibrac\u00ed\">\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=\"Sn\u00edma\u010d vibrac\u00ed Balanset-1A zbl\u00edzka\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibrac\u00ed\">Sn\u00edma\u010d vibrac\u00ed<\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\">\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=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)\">Optick\u00fd senzor (laserov\u00fd ot\u00e1\u010dkom\u011br)<\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/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=\"Sada pro vyva\u017eov\u00e1n\u00ed rotor\u016f Vibromera: p\u0159epravn\u00ed kuf\u0159\u00edk, v\u00edcekan\u00e1lov\u00fd zesilova\u010d sign\u00e1lu, ru\u010dn\u00ed analyz\u00e1tor, magnetick\u00e1 z\u00e1kladna, vibra\u010dn\u00ed senzory a spir\u00e1lov\u00e9 kabely.\" 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\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/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\/cs\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/magnet-stand\/\" title=\"Magnetick\u00fd stojan 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=\"Magnetick\u00e1 z\u00e1kladna.\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/magnet-stand\/\" title=\"Magnetick\u00fd stojan Insize-60 kgf\">Magnetick\u00fd stojan 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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/reflective-tape\/\" title=\"Reflexn\u00ed p\u00e1ska\">\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=\"Reflexn\u00ed p\u00e1ska\" 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\/cs\/product-category\/parts\/\" rel=\"tag\">D\u00edly<\/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\/cs\/product\/reflective-tape\/\" title=\"Reflexn\u00ed p\u00e1ska\">Reflexn\u00ed p\u00e1ska<\/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> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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\/cs\/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\/cs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamick\u00fd vyva\u017eova\u010d &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=\"Obsah sady Balanset-1A s jednotkou rozhran\u00ed, senzory, ot\u00e1\u010dkom\u011brem a p\u0159\u00edslu\u0161enstv\u00edm\" 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\/cs\/product-category\/devices\/\" rel=\"tag\">Za\u0159\u00edzen\u00ed<\/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\/cs\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamick\u00fd vyva\u017eova\u010d &quot;Balanset-1A&quot; OEM\">Dynamick\u00fd vyva\u017eova\u010d \"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\">\u20ac<\/span>1,735.00<\/span> + DPH (pokud se uplat\u0148uje)<\/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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"P\u0159idat do ko\u0161\u00edku\" 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=\"\/cs\/wp-json\/wp\/v2\/glossary\/47?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=\"P\u0159idat do ko\u0161\u00edku: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d byl p\u0159id\u00e1n do ko\u0161\u00edku\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">P\u0159idat do ko\u0161\u00edku<\/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>V\u016fle lo\u017eiska<\/strong> - naz\u00fdvan\u00e1 tak\u00e9 vnit\u0159n\u00ed v\u016fle nebo v\u016fle lo\u017eiska - je celkov\u00e1 vzd\u00e1lenost, o kterou se m\u016f\u017ee jeden lo\u017eiskov\u00fd krou\u017eek v\u016f\u010di druh\u00e9mu posunout, ne\u017e se valiv\u00e1 t\u011blesa dotknou obou ob\u011b\u017en\u00fdch drah najednou. Existuje ve dvou sm\u011brech: <strong>radi\u00e1ln\u00ed v\u016fle<\/strong> (nap\u0159\u00ed\u010d h\u0159\u00eddel\u00ed) a <strong>axi\u00e1ln\u00ed v\u016fle<\/strong> (pod\u00e9l n\u00ed). Zjednodu\u0161en\u011b \u0159e\u010deno se jedn\u00e1 o z\u00e1m\u011brnou &#8220;volnost&#8221;, kter\u00e1 je v lo\u017eisku navr\u017eena tak, aby mohlo absorbovat tepelnou rozta\u017enost, pr\u016fhyb p\u0159i zat\u00ed\u017een\u00ed a tlak p\u0159i interferen\u010dn\u00edm ulo\u017een\u00ed, a p\u0159esto fungovalo se spr\u00e1vn\u011b usazen\u00fdmi prvky. Pokud je to spr\u00e1vn\u011b, lo\u017eisko b\u011b\u017e\u00ed chladn\u011b, ti\u0161e a p\u0159esn\u011b; pokud je to \u0161patn\u011b, tot\u00e9\u017e lo\u017eisko se p\u0159eh\u0159\u00edv\u00e1 nebo se ni\u010d\u00ed p\u0159ed\u010dasn\u00fdm opot\u0159eben\u00edm, p\u0159i\u010dem\u017e probl\u00e9m se \u010dasto projevuje jako vibrace stroje. <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vibration\/\">vibrace<\/a>.<\/p>\n<h2>1. Definice: Co je lo\u017eiskov\u00e1 v\u016fle?<\/h2>\n<p>V\u016fle ovliv\u0148uje t\u00e9m\u011b\u0159 v\u0161e, co lo\u017eisko d\u011bl\u00e1 dob\u0159e nebo \u0161patn\u011b: rozlo\u017een\u00ed zat\u00ed\u017een\u00ed mezi valiv\u00e1 t\u011blesa, vnit\u0159n\u00ed t\u0159en\u00ed a teplo, hluk, p\u0159esnost chodu, tuhost a nakonec i \u00fanavovou \u017eivotnost. P\u0159\u00edli\u0161 mal\u00e1 v\u016fle stla\u010duje prvky, zvy\u0161uje kontaktn\u00ed nap\u011bt\u00ed a zp\u016fsobuje p\u0159eh\u0159\u00edv\u00e1n\u00ed a p\u0159ed\u010dasn\u00e9 selh\u00e1n\u00ed. P\u0159\u00edli\u0161 velk\u00e1 v\u016fle nech\u00e1v\u00e1 h\u0159\u00eddel plavat, zp\u016fsobuje hluk, r\u00e1zov\u00e9 zat\u00ed\u017een\u00ed a nep\u0159esn\u00e9 polohov\u00e1n\u00ed a p\u0159iv\u00e1d\u00ed energii do h\u0159\u00eddele. <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vibration\/\">vibrace<\/a> spektrum. Cel\u00e9 um\u011bn\u00ed v\u00fdb\u011bru v\u016fle spo\u010d\u00edv\u00e1 v ponech\u00e1n\u00ed mal\u00e9 <em>pozitivn\u00ed<\/em> mezeru, jakmile lo\u017eisko dos\u00e1hne skute\u010dn\u00e9ho provozn\u00edho stavu - nikoli stavu po dod\u00e1n\u00ed.<\/p>\n<h3>Radi\u00e1ln\u00ed vnit\u0159n\u00ed v\u016fle<\/h3>\n<p>Jedn\u00e1 se o nej\u010dast\u011bji specifikovan\u00fd typ, kter\u00fd m\u00e1 nejv\u011bt\u0161\u00ed v\u00fdznam pro obecn\u00e9 rota\u010dn\u00ed stroje.<\/p>\n<ul>\n<li><strong>Definice:<\/strong> vzd\u00e1lenost, o kterou se m\u016f\u017ee vnit\u0159n\u00ed krou\u017eek radi\u00e1ln\u011b posunout v\u016f\u010di vn\u011bj\u0161\u00edmu krou\u017eku.<\/li>\n<li><strong>M\u011b\u0159en\u00ed:<\/strong> dr\u017ete jeden krou\u017eek pevn\u011b a zm\u011b\u0159te maxim\u00e1ln\u00ed radi\u00e1ln\u00ed posun druh\u00e9ho krou\u017eku.<\/li>\n<li><strong>Typick\u00e9 hodnoty:<\/strong> zhruba 5-50 mikrometr\u016f (0,0002-0,002 palce) pro mal\u00e1 a\u017e st\u0159edn\u00ed lo\u017eiska.<\/li>\n<li><strong>Ovliv\u0148uje:<\/strong> radi\u00e1ln\u00ed tuhost, rozd\u011blen\u00ed zat\u00ed\u017een\u00ed mezi prvky a p\u0159esnost radi\u00e1ln\u00edho chodu.<\/li>\n<\/ul>\n<h3>Axi\u00e1ln\u00ed vnit\u0159n\u00ed v\u016fle<\/h3>\n<p>D\u016fle\u017eit\u00e9 u typ\u016f lo\u017eisek, kter\u00e1 p\u0159en\u00e1\u0161ej\u00ed i axi\u00e1ln\u00ed zat\u00ed\u017een\u00ed.<\/p>\n<ul>\n<li><strong>Definice:<\/strong> vzd\u00e1lenost, o kterou se m\u016f\u017ee vnit\u0159n\u00ed krou\u017eek axi\u00e1ln\u011b posunout v\u016f\u010di vn\u011bj\u0161\u00edmu krou\u017eku.<\/li>\n<li><strong>Relevantn\u00ed pro:<\/strong> \u00fahlov\u00e1 a ku\u017eel\u00edkov\u00e1 lo\u017eiska.<\/li>\n<li><strong>Nastaven\u00ed:<\/strong> \u010dasto se nastavuj\u00ed p\u0159i mont\u00e1\u017ei podlo\u017een\u00edm nebo uta\u017een\u00edm pojistn\u00e9 matice - stejn\u00e1 operace se pou\u017e\u00edv\u00e1 p\u0159i aplikaci. <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/preload\/\">p\u0159edp\u011bt\u00ed lo\u017eiska<\/a>.<\/li>\n<li><strong>Ovliv\u0148uje:<\/strong> axi\u00e1ln\u00ed tuhost, p\u0159edp\u011bt\u00ed a axi\u00e1ln\u00ed nosnost.<\/li>\n<\/ul>\n<h2>2. Klasifikace v\u016fl\u00ed (skupiny ISO)<\/h2>\n<p>Lo\u017eiska se vyr\u00e1b\u011bj\u00ed podle normalizovan\u00fdch t\u0159\u00edd v\u016fl\u00ed, tak\u017ee konstrukt\u00e9r si m\u016f\u017ee objednat zn\u00e1m\u00e9 p\u00e1smo v\u016fle z reg\u00e1lu. Skupiny ISO od nejt\u011bsn\u011bj\u0161\u00ed po nejvoln\u011bj\u0161\u00ed jsou:<\/p>\n<ul>\n<li><strong>C2:<\/strong> v\u016fle men\u0161\u00ed ne\u017e Normal (t\u011bsn\u011bj\u0161\u00ed).<\/li>\n<li><strong>CN (Norm\u00e1ln\u00ed):<\/strong> standardn\u00ed v\u016fle pro v\u011bt\u0161inu aplikac\u00ed.<\/li>\n<li><strong>C3:<\/strong> v\u016fle v\u011bt\u0161\u00ed ne\u017e Normal (voln\u011bj\u0161\u00ed).<\/li>\n<li><strong>C4:<\/strong> v\u011bt\u0161\u00ed ne\u017e C3 (je\u0161t\u011b voln\u011bj\u0161\u00ed).<\/li>\n<li><strong>C5:<\/strong> v\u011bt\u0161\u00ed ne\u017e C4 (maxim\u00e1ln\u00ed standardn\u00ed v\u016fle).<\/li>\n<\/ul>\n<p>V\u00fdb\u011br spr\u00e1vn\u00e9 skupiny je rozhodnut\u00edm o aplikaci:<\/p>\n<ul>\n<li><strong>C2 (t\u011bsn\u00fd):<\/strong> n\u00edzk\u00e1 hlu\u010dnost, minim\u00e1ln\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/run-out\/\">h\u00e1zen\u00ed h\u0159\u00eddele<\/a>, n\u00edzk\u00e9 provozn\u00ed teploty.<\/li>\n<li><strong>CN (Norm\u00e1ln\u00ed):<\/strong> standard pro v\u0161eobecn\u00e9 pr\u016fmyslov\u00e9 pou\u017eit\u00ed.<\/li>\n<li><strong>C3 (voln\u00fd):<\/strong> t\u011b\u017ek\u00e1 interferen\u010dn\u00ed ulo\u017een\u00ed, vysok\u00e9 provozn\u00ed teploty, velk\u00e1 zat\u00ed\u017een\u00ed, soude\u010dkov\u00e1 lo\u017eiska.<\/li>\n<li><strong>C4, C5:<\/strong> velmi vysok\u00e9 teploty, velmi t\u011bsn\u00e9 interferen\u010dn\u00ed ulo\u017een\u00ed a velk\u00e1 lo\u017eiska se zna\u010dnou tepelnou rozta\u017enost\u00ed.<\/li>\n<\/ul>\n<h2>3. Po\u010d\u00e1te\u010dn\u00ed vs. provozn\u00ed v\u016fle<\/h2>\n<p>Lo\u017eisko t\u00e9m\u011b\u0159 nikdy nepracuje s takovou v\u016fl\u00ed, jakou m\u011blo na polici. \u010c\u00edslo, kter\u00e9 skute\u010dn\u011b ur\u010duje v\u00fdkon, je <strong>provozn\u00ed v\u016fle<\/strong> - co z\u016fstane po mont\u00e1\u017ei, zat\u00ed\u017een\u00ed a zah\u0159\u00e1t\u00ed lo\u017eiska. N\u011bkolik efekt\u016f mezeru uzav\u0159e a n\u011bkolik ji zase otev\u0159e.<\/p>\n<h3>Faktory, kter\u00e9 sni\u017euj\u00ed v\u016fli<\/h3>\n<ul>\n<li><strong>Interferen\u010dn\u00ed ulo\u017een\u00ed (h\u0159\u00eddel):<\/strong> t\u011bsn\u00e9 ulo\u017een\u00ed roz\u0161i\u0159uje vnit\u0159n\u00ed krou\u017eek, \u010d\u00edm\u017e se sni\u017euje v\u016fle - obvykle se p\u0159ibli\u017en\u011b 70-80% pr\u016fm\u011brn\u00e9ho p\u0159esahu projev\u00ed jako ztracen\u00e1 v\u016fle.<\/li>\n<li><strong>Interferen\u010dn\u00ed ulo\u017een\u00ed (pouzdro):<\/strong> t\u011bsn\u00e9 ulo\u017een\u00ed pouzdra stla\u010d\u00ed vn\u011bj\u0161\u00ed krou\u017eek, \u010d\u00edm\u017e se odstran\u00ed zhruba 10-20% p\u0159esahu jako v\u016fle.<\/li>\n<li><strong>Provozn\u00ed teplota:<\/strong> vnit\u0159n\u00ed krou\u017eek se obvykle zah\u0159\u00edv\u00e1 v\u00edce ne\u017e vn\u011bj\u0161\u00ed; diferenci\u00e1ln\u00ed rozta\u017enost sni\u017euje v\u016fli.<\/li>\n<li><strong>Zat\u00ed\u017een\u00ed:<\/strong> p\u016fsob\u00edc\u00ed zat\u00ed\u017een\u00ed pru\u017en\u011b deformuje krou\u017eky a prvky, \u010d\u00edm\u017e se zmen\u0161uje \u00fa\u010dinn\u00e1 mezera.<\/li>\n<\/ul>\n<h3>Faktory, kter\u00e9 zvy\u0161uj\u00ed v\u016fli<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/bearing-wear\/\">Opot\u0159eben\u00ed lo\u017eiska<\/a>:<\/strong> materi\u00e1l, kter\u00fd se \u010dasem ztrat\u00ed z ob\u011b\u017en\u00fdch drah a prvk\u016f, otev\u00edr\u00e1 mezeru.<\/li>\n<li><strong>Plastick\u00e1 deformace:<\/strong> brinelling nebo prom\u00e1\u010dknut\u00ed ob\u011b\u017en\u00fdch drah zvy\u0161uje v\u016fli.<\/li>\n<li><strong>Posun krou\u017eku v ulo\u017een\u00ed:<\/strong> nedostate\u010dn\u00e9 p\u0159esahy umo\u017e\u0148uj\u00ed krou\u017eku ot\u00e1\u010det se v r\u00e1mci sv\u00e9ho ulo\u017een\u00ed, opot\u0159ebov\u00e1vat dr\u00e1\u017eku a v\u0161e uvol\u0148ovat.<\/li>\n<\/ul>\n<blockquote><p>Provozn\u00ed v\u016fle = po\u010d\u00e1te\u010dn\u00ed v\u016fle - redukce ulo\u017een\u00ed - tepeln\u00e1 redukce + opot\u0159eben\u00ed<\/p><\/blockquote>\n<p>Dobr\u00fd design m\u00e1 malou kladnou hodnotu. Nulov\u00e1 nebo z\u00e1porn\u00e1 provozn\u00ed v\u016fle znamen\u00e1, \u017ee lo\u017eisko je p\u0159edepjat\u00e9 - n\u011bkdy z\u00e1m\u011brn\u011b, ale pokud k tomu dojde n\u00e1hodou, zvy\u0161uje to t\u0159en\u00ed a teplo. Proto\u017ee aritmetika \u0159et\u011bz\u00ed n\u011bkolik vliv\u016f dohromady, je snadn\u00e9 sklouznout; strukturovan\u00fd n\u00e1stroj, jako je nap\u0159. n\u00e1\u0161 <a href=\"https:\/\/vibromera.eu\/cs\/calculators\/bearing-internal-clearance\/\">Kalkula\u010dka vnit\u0159n\u00ed v\u016fle lo\u017eisek (ISO 5753)<\/a> umo\u017e\u0148uje postupn\u011b proch\u00e1zet p\u0159\u00eddavky na ulo\u017een\u00ed, tepeln\u00e9 a t\u0159\u00eddn\u00ed p\u0159\u00eddavky pro C2\u2013C5 a kontrolovat zbytkovou mezeru p\u0159edt\u00edm, ne\u017e se rozhodnete pro lo\u017eisko.<\/p>\n<h2>4. \u00da\u010dinky nespr\u00e1vn\u00e9 v\u016fle<\/h2>\n<h3>P\u0159\u00edli\u0161 mal\u00e1 v\u016fle (t\u011bsn\u00e9 lo\u017eisko)<\/h3>\n<ul>\n<li><strong>Nadm\u011brn\u00e9 t\u0159en\u00ed:<\/strong> vysok\u00e9 kontaktn\u00ed zat\u00ed\u017een\u00ed zvy\u0161uje t\u0159en\u00ed a tvorbu tepla.<\/li>\n<li><strong>P\u0159eh\u0159\u00e1t\u00ed:<\/strong> mohou teploty stoupat a\u017e na destruktivn\u00ed hodnoty (nad ~120 \u00b0C).<\/li>\n<li><strong>P\u0159ed\u010dasn\u00e1 \u00fanava:<\/strong> zv\u00fd\u0161en\u00e9 zat\u00ed\u017een\u00ed rychleji sp\u00e1l\u00ed \u00fanavovou \u017eivotnost.<\/li>\n<li><strong>Hluk:<\/strong> t\u011bsn\u00e1 lo\u017eiska mohou vyd\u00e1vat vysok\u00e9 p\u00edsk\u00e1n\u00ed.<\/li>\n<li><strong>Riziko zad\u0159en\u00ed:<\/strong> v extr\u00e9mn\u00edch p\u0159\u00edpadech m\u016f\u017ee doj\u00edt k \u00fapln\u00e9mu zablokov\u00e1n\u00ed lo\u017eiska.<\/li>\n<\/ul>\n<h3>P\u0159\u00edli\u0161 velk\u00e1 v\u016fle (uvoln\u011bn\u00e9 lo\u017eisko)<\/h3>\n<ul>\n<li><strong>R\u00e1zov\u00e9 zat\u00ed\u017een\u00ed:<\/strong> valiv\u00e9 prvky nar\u00e1\u017eej\u00ed do ob\u011b\u017en\u00fdch drah p\u0159i ka\u017ed\u00e9 zm\u011bn\u011b zat\u00ed\u017een\u00ed.<\/li>\n<li><strong>Hluk:<\/strong> sly\u0161iteln\u00e9 chrast\u011bn\u00ed nebo klep\u00e1n\u00ed.<\/li>\n<li><strong>Vibrace:<\/strong> n\u00e1razy a nerovnom\u011brn\u00e9 rozlo\u017een\u00ed z\u00e1t\u011b\u017ee zvy\u0161uj\u00ed vibrace a p\u0159ekr\u00fdvaj\u00ed se s mechanick\u00fdmi projevy. <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/looseness\/\">v\u016fle<\/a>.<\/li>\n<li><strong>Sn\u00ed\u017een\u00e1 p\u0159esnost:<\/strong> nadm\u011brn\u00e9 <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/run-out\/\">h\u00e1zen\u00ed h\u0159\u00eddele<\/a> a chyby polohov\u00e1n\u00ed.<\/li>\n<li><strong>Zrychlen\u00e9 opot\u0159eben\u00ed:<\/strong> n\u00e1razy a smyk prvk\u016f urychluj\u00ed degradaci povrchu.<\/li>\n<li><strong>Po\u0161kozen\u00ed klece:<\/strong> p\u0159\u00edli\u0161n\u00e1 hra m\u016f\u017ee klec rozb\u00edt.<\/li>\n<\/ul>\n<h2>5. Jak se m\u011b\u0159\u00ed v\u016fle<\/h2>\n<h3>P\u0159ed instalac\u00ed (bez mont\u00e1\u017ee)<\/h3>\n<p><strong>M\u011b\u0159en\u00ed radi\u00e1ln\u00ed v\u016fle:<\/strong> podep\u0159ete vn\u011bj\u0161\u00ed krou\u017eek, na vnit\u0159n\u00ed krou\u017eek p\u016fsobte mal\u00fdm radi\u00e1ln\u00edm zat\u00ed\u017een\u00edm a pomoc\u00ed \u010d\u00edseln\u00edkov\u00e9ho \u00fachylkom\u011bru ode\u010dt\u011bte posunut\u00ed \u2014 obvykle 10\u201330 \u00b5m u st\u0159edn\u00edch lo\u017eisek \u2014 a pot\u00e9 porovnejte s tabulkou v\u00fdrobce. <strong>Metoda doteku (kvalitativn\u00ed):<\/strong> dr\u017ete jeden krou\u017eek a rukou pohupujte druh\u00fdm; zku\u0161en\u00fd mont\u00e9r m\u016f\u017ee posoudit, zda je v\u016fle p\u0159ibli\u017en\u011b spr\u00e1vn\u00e1. Je to nep\u0159esn\u00e9, ale rychl\u00e9 pro kontrolu spr\u00e1vnosti.<\/p>\n<h3>Po instalaci<\/h3>\n<p><strong>Metoda axi\u00e1ln\u00edho posunu:<\/strong> na namontovan\u00e9 lo\u017eisko p\u016fsobte axi\u00e1ln\u00ed silou a m\u011b\u0159te axi\u00e1ln\u00ed dr\u00e1hu, kter\u00e1 souvis\u00ed s radi\u00e1ln\u00ed v\u016fl\u00ed \u2014 je v\u0161ak t\u0159eba m\u00edt p\u0159\u00edstup ke konci h\u0159\u00eddele. <strong>Anal\u00fdza vibrac\u00ed:<\/strong> po spu\u0161t\u011bn\u00ed stroje se nadm\u011brn\u00e1 v\u016fle projevuje jako zv\u00fd\u0161en\u00e1 vysokofrekven\u010dn\u00ed energie, n\u00e1razov\u00e9 signatury v oblasti <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/time-waveform\/\">\u010dasov\u00fd pr\u016fb\u011bh<\/a>, a posuny vlastn\u00edch frekvenc\u00ed lo\u017eiska.<\/p>\n<h2>6. Pokyny pro v\u00fdb\u011br v\u016fle<\/h2>\n<p><strong>Po\u010d\u00edtejte s n\u00e1r\u016fstem teploty.<\/strong> Odhadn\u011bte n\u00e1r\u016fst teploty lo\u017eiska nad okoln\u00ed teplotou (b\u011b\u017en\u011b 20\u201360 \u00b0C), zjist\u011bte rozd\u00edlovou rozta\u017enost vnit\u0159n\u00edch a vn\u011bj\u0161\u00edch krou\u017ek\u016f a zvolte po\u010d\u00e1te\u010dn\u00ed t\u0159\u00eddu, kter\u00e1 odpov\u00edd\u00e1 po\u017eadovan\u00e9 provozn\u00ed v\u016fli. U\u017eite\u010dn\u00e9 pravidlo je zhruba 1 \u00b5m ztracen\u00e9 v\u016fle na 1 \u00b0C rozd\u00edlu teplot mezi vnit\u0159n\u00edm a vn\u011bj\u0161\u00edm krou\u017ekem pro lo\u017eisko s vrt\u00e1n\u00edm 100 mm.<\/p>\n<p><strong>Vyrovnejte se s ulo\u017een\u00edm.<\/strong> T\u011bsn\u00e9 ulo\u017een\u00ed h\u0159\u00eddele vy\u017eaduje C3 nebo C4, aby se vyrovnala rozta\u017enost vnit\u0159n\u00edho krou\u017eku; voln\u00e9 ulo\u017een\u00ed h\u0159\u00eddele m\u016f\u017ee vyhovovat CN nebo C2. Vliv ulo\u017een\u00ed pouzdra je obvykle m\u00e9n\u011b v\u00fdznamn\u00fd ne\u017e vliv ulo\u017een\u00ed h\u0159\u00eddele.<\/p>\n<p><strong>Vyberte podle aplikace.<\/strong><\/p>\n<ul>\n<li><strong>P\u0159esn\u00e9 aplikace:<\/strong> C2 nebo CN pro minim\u00e1ln\u00ed h\u00e1zen\u00ed.<\/li>\n<li><strong>Elektrick\u00e9 motory:<\/strong> C3 je b\u011b\u017en\u00e1 d\u00edky t\u011bsn\u00e9mu ulo\u017een\u00ed h\u0159\u00eddele a v\u00fdznamn\u00e9mu n\u00e1r\u016fstu teploty.<\/li>\n<li><strong>Provoz p\u0159i vysok\u00fdch teplot\u00e1ch:<\/strong> C4 nebo C5, aby pohltily tepelnou rozta\u017enost.<\/li>\n<li><strong>T\u011b\u017ek\u00e1 b\u0159emena:<\/strong> C3 nebo C4, p\u0159i\u010dem\u017e se p\u0159ipou\u0161t\u00ed ur\u010dit\u00e9 sn\u00ed\u017een\u00ed v\u016fle p\u0159i zat\u00ed\u017een\u00ed.<\/li>\n<\/ul>\n<h2>7. Vztah k vibrac\u00edm a diagnostice<\/h2>\n<p>V\u016fle nen\u00ed jen detailem mont\u00e1\u017ee - utv\u00e1\u0159\u00ed vibrace, kter\u00e9 stroj produkuje, a d\u00edky tomu je mo\u017en\u00e9 je diagnostikovat. Nadm\u011brn\u00e1 v\u016fle zp\u016fsobuje <em>neline\u00e1rn\u00ed<\/em> odezva: valiv\u00e9 prvky ztr\u00e1cej\u00ed kontakt a p\u0159i ka\u017ed\u00e9 ot\u00e1\u010dce se znovu sraz\u00ed, \u010d\u00edm\u017e vznik\u00e1 n\u011bkolikan\u00e1sobn\u00fd n\u00e1raz. <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/harmonics\/\">harmonick\u00e9<\/a>, \u0161irokop\u00e1smov\u00fd vysokofrekven\u010dn\u00ed \u0161um a nepravideln\u00e1 \u00farove\u0148, kter\u00e1 se nezvy\u0161uje proporcion\u00e1ln\u011b s rychlost\u00ed. Trval\u00fd n\u00e1r\u016fst celkov\u00fdch vibrac\u00ed v pr\u016fb\u011bhu m\u011bs\u00edc\u016f je klasick\u00fdm p\u0159\u00edznakem toho, \u017ee opot\u0159eben\u00ed rozev\u00edr\u00e1 v\u016fli, zat\u00edmco zm\u011bny v efektivn\u00ed tuhosti lo\u017eisek mohou posunout rotorov\u00fd <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/critical-speed\/\">kritick\u00e9 rychlosti<\/a>. Teplota vypov\u00edd\u00e1 o druh\u00e9 polovin\u011b p\u0159\u00edb\u011bhu: hork\u00e9 lo\u017eisko ukazuje na t\u011bsn\u00e9 ulo\u017een\u00ed, zat\u00edmco drn\u010den\u00ed p\u0159i teplot\u011b bl\u00edzk\u00e9 okoln\u00ed teplot\u011b ukazuje na volnost.<\/p>\n<p>V ter\u00e9nu jsou tyto p\u0159\u00edznaky p\u0159esn\u011b t\u00edm, k \u010demu je p\u0159enosn\u00fd dvoukan\u00e1lov\u00fd analyz\u00e1tor ur\u010den. In\u017een\u00fd\u0159i pou\u017e\u00edvaj\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/produkt\/balanset-1\/\">Balanset-1A<\/a> zaznamenat b\u011bh <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/spectrum\/\">spektrum<\/a> a \u010dasov\u00fd pr\u016fb\u011bh z <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/accelerometer\/\">akcelerometr<\/a> na lo\u017eiskov\u00e9m t\u011blese, trend celkov\u00e9 \u00farovn\u011b oproti d\u0159\u00edv\u011bj\u0161\u00edmu stavu. <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/baseline\/\">z\u00e1kladn\u00ed linie<\/a>, a odd\u011blit skute\u010dnou uvoln\u011bnost zp\u016fsobenou v\u016fl\u00ed od <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/bearing-defects\/\">vady lo\u017eisek<\/a> jako jsou nap\u0159\u00edklad v\u00fdtluky na ob\u011b\u017en\u00fdch drah\u00e1ch. Proto\u017ee r\u016fst v\u016fl\u00ed zvy\u0161uje \u0161irokop\u00e1smov\u00e9 p\u00e1smo, zat\u00edmco diskr\u00e9tn\u00ed vada p\u0159id\u00e1v\u00e1 t\u00f3ny na frekvenc\u00edch poruchy, ob\u011b se na p\u0159\u00edstroji projevuj\u00ed rozd\u00edln\u011b - a vy m\u016f\u017eete kvantifikovat celkovou z\u00e1va\u017enost s pomoc\u00ed <a href=\"https:\/\/vibromera.eu\/cs\/calculators\/vibration-overall-level\/\">Kalkula\u010dka celkov\u00e9 \u00farovn\u011b vibrac\u00ed<\/a> rozhodnout, zda tento trend oprav\u0148uje k z\u00e1sahu.<\/p>\n<p>V\u016fle lo\u017eisek je tedy specifikace, kterou je t\u0159eba vybrat, ov\u011b\u0159it a n\u00e1sledn\u011b sledovat. Pochopen\u00ed toho, jak se m\u011bn\u00ed ze stolu na b\u011b\u017e\u00edc\u00ed stroj - a jak zabarvuje vibra\u010dn\u00ed signaturu - m\u011bn\u00ed \u010d\u00edslo v\u016fle v n\u00e1stroj pro lep\u0161\u00ed v\u00fdb\u011br lo\u017eiska, spr\u00e1vnou mont\u00e1\u017en\u00ed praxi a jistou diagnostickou interpretaci. U specializovan\u00fdch sk\u0159\u00edn\u00ed se stejn\u00e9 principy vztahuj\u00ed i na <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/journal-bearing\/\">kluzn\u00e9 lo\u017eisko<\/a>, kde obdobnou \u00falohu hraje tlou\u0161\u0165ka olejov\u00e9 vrstvy.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/cs\/glossary\/\">\u2190 Zp\u011bt na hlavn\u00ed index<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Zjist\u011bte v\u00edce o v\u016fli lo\u017eiska, vnit\u0159n\u00ed radi\u00e1ln\u00ed a axi\u00e1ln\u00ed v\u016fli ve valiv\u00fdch lo\u017eisk\u00e1ch, kter\u00e1 ovliv\u0148uje rozlo\u017een\u00ed zat\u00ed\u017een\u00ed, tuhost, hluk a \u017eivotnost.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-47","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/47","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/47\/revisions"}],"predecessor-version":[{"id":101421,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/47\/revisions\/101421"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/media?parent=47"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/categories?post=47"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/tags?post=47"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}