{"id":201,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/preload\/"},"modified":"2026-05-23T22:44:32","modified_gmt":"2026-05-23T22:44:32","slug":"preload","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/cs\/glossary\/preload\/","title":{"rendered":"Co je p\u0159edp\u011bt\u00ed lo\u017eiska? Tuhost a p\u0159esnost"},"content":{"rendered":"<h1>Pochopen\u00ed p\u0159edp\u011bt\u00ed 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\/201?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\/201?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\/201?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\/201?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\/201?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\/201?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\/201?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\/201?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\/201?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\/201?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\/201?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\/201?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\/201?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\/201?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>P\u0159edp\u011bt\u00ed lo\u017eiska<\/strong> \u2014 tak\u00e9 naz\u00fdvan\u00e9 p\u0159edp\u011bt\u00ed nebo po\u010d\u00e1te\u010dn\u00ed zat\u00ed\u017een\u00ed \u2014 je \u0159\u00edzen\u00e9 tlakov\u00e9 zat\u00ed\u017een\u00ed, kter\u00e9 se z\u00e1m\u011brn\u011b aplikuje na lo\u017eisko za \u00fa\u010delem odstran\u011bn\u00ed vnit\u0159n\u00edho <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/bearing-clearance\/\">v\u016fle<\/a> a vytv\u00e1\u0159\u00ed m\u00edrn\u00fd z\u00e1sah mezi valiv\u00fdmi t\u011blesy a ob\u011b\u017en\u00fdmi dr\u00e1hami. T\u00edm, \u017ee udr\u017euje ka\u017ed\u00e9 valiv\u00e9 t\u011bleso v neust\u00e1l\u00e9m kontaktu s ob\u011b\u017en\u00fdmi dr\u00e1hami za v\u0161ech provozn\u00edch podm\u00ednek, p\u0159edp\u011bt\u00ed eliminuje malou vnit\u0159n\u00ed v\u016fli, kter\u00e1 by jinak vznikla, \u010d\u00edm\u017e vznik\u00e1 tu\u017e\u0161\u00ed a p\u0159esn\u011bj\u0161\u00ed lo\u017eiskov\u00fd syst\u00e9m s lep\u0161\u00edm rozlo\u017een\u00edm zat\u00ed\u017een\u00ed a vy\u0161\u0161\u00ed odolnost\u00ed proti <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/vibration\/\">vibrace<\/a>. Je nezbytn\u00e1 v\u0161ude tam, kde aplikace vy\u017eaduje vysokou tuhost, p\u0159esn\u00e9 polohov\u00e1n\u00ed h\u0159\u00eddele nebo plynul\u00fd chod p\u0159i prom\u011bnliv\u00e9m \u010di kmitav\u00e9m zat\u00ed\u017een\u00ed, a b\u011b\u017en\u011b se pou\u017e\u00edv\u00e1 ve v\u0159etenech obr\u00e1b\u011bc\u00edch stroj\u016f, p\u0159esn\u00fdch p\u0159\u00edstroj\u00edch a vysokorychlostn\u00edch stroj\u00edch, kde je t\u0159eba zabr\u00e1nit <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/rotor-instability\/\">nestabilita<\/a> m\u00e1 z\u00e1sadn\u00ed v\u00fdznam.<\/p>\n<h2>1. Definice: Jak prom\u011bnit v\u016fli v tuhost<\/h2>\n<p>V\u011bt\u0161ina valiv\u00fdch lo\u017eisek se vyr\u00e1b\u00ed s malou vnit\u0159n\u00ed v\u016fl\u00ed, aby je bylo mo\u017en\u00e9 namontovat a namazat. Tato v\u016fle je u\u017eite\u010dn\u00e1 pro mont\u00e1\u017e, ale \u0161kod\u00ed p\u0159esnosti: umo\u017e\u0148uje h\u0159\u00eddeli m\u00edrn\u011b se prohnout je\u0161t\u011b p\u0159edt\u00edm, ne\u017e valiv\u00e9 t\u011blesa p\u0159evezmou zat\u00ed\u017een\u00ed, a zp\u016fsobuje, \u017ee lehce zat\u00ed\u017een\u00e9 t\u011blesa sp\u00ed\u0161e klou\u017eou, ne\u017e aby se valily. P\u0159edp\u011bt\u00ed tento jev z\u00e1m\u011brn\u011b zvr\u00e1t\u00ed \u2013 tla\u010d\u00ed ob\u011b\u017en\u00e9 dr\u00e1hy k sob\u011b (nebo je stla\u010duje radi\u00e1ln\u011b), dokud v\u016fle nezmiz\u00ed a na ka\u017ed\u00e9m t\u011blesu nevznikne definovan\u00e1 kontaktn\u00ed s\u00edla je\u0161t\u011b p\u0159edt\u00edm, ne\u017e na n\u011bj p\u016fsob\u00ed vn\u011bj\u0161\u00ed zat\u00ed\u017een\u00ed. Ve skute\u010dnosti p\u0159edp\u011bt\u00ed vym\u011bn\u00ed trochu v\u011bt\u0161\u00ed t\u0159en\u00ed a tepla za velk\u00fd zisk v <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/stiffness\/\">tuhost<\/a> a polohovou p\u0159esnost.<\/p>\n<h2>2. \u00da\u010del a v\u00fdhody<\/h2>\n<h3>1. Zv\u00fd\u0161en\u00e1 tuhost<\/h3>\n<p>To je hlavn\u00ed v\u00fdhoda p\u0159edp\u011bt\u00ed:<\/p>\n<ul>\n<li>Eliminuje v\u016fli, kter\u00e1 umo\u017e\u0148uje pr\u016fhyb pod zat\u00ed\u017een\u00edm<\/li>\n<li>Zaji\u0161\u0165uje, \u017ee jsou v\u0161echny valiv\u00e9 prvky v kontaktu, a rozkl\u00e1d\u00e1 zat\u00ed\u017een\u00ed mezi v\u0161echny prvky.<\/li>\n<li>M\u016f\u017ee zv\u00fd\u0161it tuhost lo\u017eiska p\u0159ibli\u017en\u011b 2\u20135kr\u00e1t ve srovn\u00e1n\u00ed s lo\u017eiskem bez p\u0159edp\u011bt\u00ed.<\/li>\n<li>Sni\u017euje pr\u016fhyb h\u0159\u00eddele a zvy\u0161uje celkovou tuhost syst\u00e9mu.<\/li>\n<\/ul>\n<h3>2. Vylep\u0161en\u00e1 p\u0159esnost a p\u0159esnost polohy<\/h3>\n<ul>\n<li>Eliminuje <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/run-out\/\">h\u00e1zen\u00ed h\u0159\u00eddele<\/a> vypl\u00fdvaj\u00edc\u00ed z v\u016fle lo\u017eiska.<\/li>\n<li>Zaji\u0161\u0165uje p\u0159esn\u00e9 a opakovateln\u00e9 polohov\u00e1n\u00ed h\u0159\u00eddele.<\/li>\n<li>Nezbytn\u00e9 pro p\u0159esn\u00e9 stroje, jako jsou obr\u00e1b\u011bc\u00ed stroje a m\u011b\u0159ic\u00ed p\u0159\u00edstroje.<\/li>\n<li>Sni\u017euje vibrace zp\u016fsoben\u00e9 n\u00e1razy v d\u016fsledku v\u016fle.<\/li>\n<\/ul>\n<h3>3. Zabr\u00e1n\u011bn\u00ed smyku<\/h3>\n<ul>\n<li>Zaji\u0161\u0165uje, aby se valiv\u00e1 t\u011blesa skute\u010dn\u011b odvalovala, a ne klouzala<\/li>\n<li>Obzvl\u00e1\u0161t\u011b d\u016fle\u017eit\u00e9 p\u0159i lehk\u00e9m zat\u00ed\u017een\u00ed nebo vysok\u00fdch rychlostech<\/li>\n<li>Smyk zp\u016fsobuje rychl\u00e9 <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/bearing-wear\/\">opot\u0159eben\u00ed lo\u017eisek<\/a> a po\u0161kozen\u00ed povrchu.<\/li>\n<li>P\u0159edp\u011bt\u00ed zaji\u0161\u0165uje dostate\u010dnou kontaktn\u00ed s\u00edlu pro \u010dist\u00fd valiv\u00fd pohyb.<\/li>\n<\/ul>\n<h3>4. Potla\u010den\u00ed \u0161umu<\/h3>\n<ul>\n<li>Odstra\u0148uje chrast\u011bn\u00ed zp\u016fsoben\u00e9 vnit\u0159n\u00ed v\u016fl\u00ed.<\/li>\n<li>Zaji\u0161\u0165uje ti\u0161\u0161\u00ed a plynulej\u0161\u00ed chod.<\/li>\n<li>Cenn\u00e9 v bl\u00edzkosti person\u00e1lu nebo citliv\u00e9ho za\u0159\u00edzen\u00ed.<\/li>\n<\/ul>\n<h3>5. Zv\u00fd\u0161en\u00ed stability<\/h3>\n<p>V <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/rotor-dynamics\/\">dynamika rotoru<\/a>, p\u0159edp\u011bt\u00ed p\u0159isp\u00edv\u00e1 ke stabilit\u011b:<\/p>\n<ul>\n<li>Zv\u00fd\u0161en\u00e1 tuhost lo\u017eiska zvy\u0161uje <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/critical-speed\/\">kritick\u00e9 rychlosti<\/a>.<\/li>\n<li>Zlep\u0161uje <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/damping\/\">tlumen\u00ed<\/a> vlastnosti.<\/li>\n<li>Pom\u00e1h\u00e1 p\u0159edch\u00e1zet nestabilit\u00e1m zp\u016fsoben\u00fdm lo\u017eisky.<\/li>\n<li>Sni\u017euje n\u00e1chylnost k vn\u011bj\u0161\u00edm vibrac\u00edm.<\/li>\n<\/ul>\n<h2>3. Druhy p\u0159edp\u011bt\u00ed<\/h2>\n<h3>1. Pevn\u00e9 (tuh\u00e9) p\u0159edp\u011bt\u00ed<\/h3>\n<p>Konstantn\u00ed p\u0159edp\u011bt\u00ed, nez\u00e1visl\u00e9 na teplot\u011b ani ot\u00e1\u010dk\u00e1ch:<\/p>\n<ul>\n<li><strong>Metoda:<\/strong> Distan\u010dn\u00ed podlo\u017eky, podlo\u017eky nebo pojistn\u00e9 matice nastaven\u00e9 do specifick\u00e9 polohy<\/li>\n<li><strong>Charakteristika:<\/strong> vysok\u00e1 tuhost a p\u0159esn\u00e9 \u0159\u00edzen\u00ed.<\/li>\n<li><strong>Omezen\u00ed:<\/strong> m\u016f\u017ee se s rostouc\u00ed teplotou zvy\u0161ovat, co\u017e s sebou nese riziko p\u0159et\u00ed\u017een\u00ed.<\/li>\n<li><strong>Aplikace:<\/strong> v\u0159etena obr\u00e1b\u011bc\u00edch stroj\u016f a p\u0159esn\u00e1 za\u0159\u00edzen\u00ed.<\/li>\n<\/ul>\n<h3>2. Pru\u017einov\u00e9 (elastick\u00e9) p\u0159edp\u011bt\u00ed<\/h3>\n<p>P\u0159edp\u011bt\u00ed zaji\u0161\u0165ovan\u00e9 pru\u017einami, kter\u00e9 umo\u017e\u0148uje teplotn\u00ed kompenzaci:<\/p>\n<ul>\n<li><strong>Metoda:<\/strong> vlnov\u00fdch pru\u017ein, Bellevilleov\u00fdch podlo\u017eek nebo vinut\u00fdch pru\u017ein.<\/li>\n<li><strong>Charakteristika:<\/strong> umo\u017e\u0148uje teplotn\u00ed rozta\u017enost, ani\u017e by doch\u00e1zelo k p\u0159et\u00ed\u017een\u00ed.<\/li>\n<li><strong>V\u00fdhody:<\/strong> mnohem l\u00e9pe sn\u00e1\u0161\u00ed zm\u011bny teploty.<\/li>\n<li><strong>Aplikace:<\/strong> za\u0159\u00edzen\u00ed s kol\u00eds\u00e1n\u00edm teploty a m\u00e9n\u011b n\u00e1ro\u010dn\u00fdmi po\u017eadavky na p\u0159esnost.<\/li>\n<\/ul>\n<h2>4. Metody p\u0159edp\u011bt\u00ed<\/h2>\n<h3>Axi\u00e1ln\u00ed p\u0159edp\u011bt\u00ed (nejb\u011b\u017en\u011bj\u0161\u00ed)<\/h3>\n<h4>Mont\u00e1\u017e \u010delem k sob\u011b nebo z\u00e1dy k sob\u011b<\/h4>\n<ul>\n<li>Dv\u011b kuli\u010dkov\u00e1 lo\u017eiska s \u00fahlov\u00fdm dotykem, namontovan\u00e1 proti sob\u011b.<\/li>\n<li>Axi\u00e1ln\u00ed s\u00edla tla\u010d\u00ed lo\u017eiska k sob\u011b.<\/li>\n<li>Odstra\u0148uje axi\u00e1ln\u00ed v\u016fli v obou sm\u011brech.<\/li>\n<li>Standardn\u00ed \u0159e\u0161en\u00ed pro obr\u00e1b\u011bc\u00ed stroje a vysoce p\u0159esn\u00e9 aplikace.<\/li>\n<\/ul>\n<h4>Nastaviteln\u00e9 p\u0159edp\u011bt\u00ed<\/h4>\n<ul>\n<li>Pojistn\u00e1 matice nebo z\u00e1vitov\u00e1 pojistka slou\u017e\u00edc\u00ed k nastaven\u00ed p\u0159edp\u011bt\u00ed.<\/li>\n<li>Ov\u011b\u0159eno na z\u00e1klad\u011b to\u010div\u00e9ho momentu, axi\u00e1ln\u00ed s\u00edly nebo n\u00e1r\u016fstu teploty lo\u017eiska.<\/li>\n<li>Lze nastavit p\u0159i mont\u00e1\u017ei nebo upravit p\u0159i \u00fadr\u017eb\u011b.<\/li>\n<\/ul>\n<h3>Radi\u00e1ln\u00ed p\u0159edp\u011bt\u00ed<\/h3>\n<ul>\n<li>T\u011bsn\u00e9 ulo\u017een\u00ed mezi ob\u011b\u017en\u00fdmi drahami a h\u0159\u00eddel\u00ed nebo sk\u0159\u00edn\u00ed zp\u016fsobuje radi\u00e1ln\u00ed stla\u010den\u00ed.<\/li>\n<li>Valiv\u00e1 t\u011blesa jsou mezi ob\u011b\u017en\u00fdmi dr\u00e1hami stla\u010dena v radi\u00e1ln\u00edm sm\u011bru.<\/li>\n<li>M\u00e9n\u011b \u010dast\u00e9 ne\u017e axi\u00e1ln\u00ed p\u0159edp\u011bt\u00ed.<\/li>\n<li>Pou\u017e\u00edv\u00e1 se v n\u011bkter\u00fdch ut\u011bsn\u011bn\u00fdch lo\u017eisc\u00edch a ve speci\u00e1ln\u00edch aplikac\u00edch.<\/li>\n<\/ul>\n<h2>5. Volba velikosti p\u0159edp\u011bt\u00ed<\/h2>\n<h3>Lehk\u00e9 p\u0159edp\u011bt\u00ed<\/h3>\n<ul>\n<li><strong>S\u00edla:<\/strong> 1\u20135 % dynamick\u00e9 \u00fanosnosti lo\u017eiska.<\/li>\n<li><strong>V\u00fdhody:<\/strong> zv\u00fd\u0161en\u00e1 tuhost p\u0159i minim\u00e1ln\u00edm n\u00e1r\u016fstu t\u0159en\u00ed.<\/li>\n<li><strong>Aplikace:<\/strong> obecn\u00e9 p\u0159esn\u00e9 stroje.<\/li>\n<\/ul>\n<h3>St\u0159edn\u00ed p\u0159edp\u011bt\u00ed<\/h3>\n<ul>\n<li><strong>S\u00edla:<\/strong> 5\u201310 % dynamick\u00e9 \u00fanosnosti.<\/li>\n<li><strong>V\u00fdhody:<\/strong> vysok\u00e1 tuhost a dobr\u00e1 p\u0159esnost.<\/li>\n<li><strong>Aplikace:<\/strong> v\u0159etena obr\u00e1b\u011bc\u00edch stroj\u016f a p\u0159esn\u00e9 pohony.<\/li>\n<\/ul>\n<h3>Velk\u00e9 p\u0159edp\u011bt\u00ed<\/h3>\n<ul>\n<li><strong>S\u00edla:<\/strong> 10\u201320 % dynamick\u00e9 \u00fanosnosti.<\/li>\n<li><strong>V\u00fdhody:<\/strong> maxim\u00e1ln\u00ed tuhost a stabilita.<\/li>\n<li><strong>Omezen\u00ed:<\/strong> vysok\u00e9 t\u0159en\u00ed, vznik tepla a zkr\u00e1cen\u00e1 \u017eivotnost.<\/li>\n<li><strong>Aplikace:<\/strong> ultrap\u0159esn\u00e9 obr\u00e1b\u011bn\u00ed a po\u017eadavky na n\u00edzk\u00e9 ot\u00e1\u010dky a vysokou tuhost.<\/li>\n<\/ul>\n<p>Jeliko\u017e spr\u00e1vn\u00e1 hodnota z\u00e1vis\u00ed na jmenovit\u00e9 nosnosti lo\u017eiska, je u\u017eite\u010dn\u00e9 zn\u00e1t tuto hodnotu je\u0161t\u011b p\u0159ed stanoven\u00edm p\u0159edp\u011bt\u00ed; k tomu slou\u017e\u00ed n\u00e1stroje jako nap\u0159\u00edklad <a href=\"https:\/\/vibromera.eu\/cs\/calculators\/bearing-load\/\">Kalkul\u00e1tor \u017eivotnosti lo\u017eiska L10 (ISO 281)<\/a> uv\u00e9st dynamickou nosnost a p\u0159edpokl\u00e1danou \u017eivotnost do souvislost\u00ed, aby bylo mo\u017en\u00e9 zv\u00e1\u017eit zvolenou hodnotu procentu\u00e1ln\u00edho p\u0159edp\u011bt\u00ed s ohledem na jej\u00ed vliv na \u017eivotnost.<\/p>\n<h2>6. Nev\u00fdhody a kompromisy<\/h2>\n<h3>Zv\u00fd\u0161en\u00e9 t\u0159en\u00ed a zah\u0159\u00edv\u00e1n\u00ed<\/h3>\n<ul>\n<li>P\u0159edp\u011bt\u00ed zvy\u0161uje kontaktn\u00ed zat\u00ed\u017een\u00ed, a t\u00edm i t\u0159en\u00ed.<\/li>\n<li>Provozn\u00ed teplota se obvykle zvy\u0161uje o 5\u201320 \u00b0C oproti lo\u017eisku bez p\u0159edp\u011bt\u00ed.<\/li>\n<li>Vy\u0161\u0161\u00ed teploty urychluj\u00ed degradaci maziva<\/li>\n<li>Vylep\u0161en\u00e9 chlazen\u00ed nebo <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/bearing-lubrication\/\">maz\u00e1n\u00ed<\/a> m\u016f\u017ee b\u00fdt zapot\u0159eb\u00ed.<\/li>\n<\/ul>\n<h3>Zkr\u00e1cen\u00e1 \u017eivotnost lo\u017eiska<\/h3>\n<ul>\n<li>P\u0159edp\u011bt\u00ed zvy\u0161uje provozn\u00ed zat\u00ed\u017een\u00ed.<\/li>\n<li>P\u0159i v\u00fdpo\u010dtu \u017eivotnosti lo\u017eiska je t\u0159eba zohlednit vliv p\u0159edp\u011bt\u00ed.<\/li>\n<li>P\u0159\u00edli\u0161n\u00e9 p\u0159edp\u011bt\u00ed m\u016f\u017ee v\u00fdrazn\u011b zkr\u00e1tit \u017eivotnost.<\/li>\n<li>Z\u00e1kladn\u00edm kompromisem je volba mezi tuhost\u00ed a p\u0159esnost\u00ed na jedn\u00e9 stran\u011b a \u017eivotnost\u00ed na stran\u011b druh\u00e9.<\/li>\n<\/ul>\n<h3>Tepeln\u00e1 citlivost<\/h3>\n<ul>\n<li>Pevn\u00e9 p\u0159edp\u011bt\u00ed se zvy\u0161uje s rostouc\u00ed teplotou v d\u016fsledku rozd\u00edln\u00e9 tepeln\u00e9 rozta\u017enosti.<\/li>\n<li>Nekontrolovan\u00e1 teplotn\u00ed rozta\u017enost m\u016f\u017ee v\u00e9st k p\u0159et\u00ed\u017een\u00ed lo\u017eiska.<\/li>\n<li>Pru\u017einov\u00e9 p\u0159edp\u011bt\u00ed tyto teplotn\u00ed zm\u011bny vyrovn\u00e1v\u00e1.<\/li>\n<li>Konstrukce mus\u00ed zohled\u0148ovat cel\u00fd rozsah provozn\u00edch teplot.<\/li>\n<\/ul>\n<h2>7. Aplikace<\/h2>\n<h3>Kde je p\u0159edp\u011bt\u00ed nezbytn\u00e9<\/h3>\n<ul>\n<li><strong>V\u0159etena obr\u00e1b\u011bc\u00edch stroj\u016f:<\/strong> v\u0159etena pro brou\u0161en\u00ed, fr\u00e9zov\u00e1n\u00ed a soustru\u017een\u00ed, u nich\u017e je vy\u017eadov\u00e1na p\u0159esnost a tuhost.<\/li>\n<li><strong>Vysokorychlostn\u00ed za\u0159\u00edzen\u00ed:<\/strong> aby se zabr\u00e1nilo smyku a nestabilit\u011b.<\/li>\n<li><strong>P\u0159esn\u00e9 p\u0159\u00edstroje:<\/strong> m\u011b\u0159ic\u00ed p\u0159\u00edstroje a optick\u00e9 syst\u00e9my.<\/li>\n<li><strong>Kmitaj\u00edc\u00ed zat\u00ed\u017een\u00ed:<\/strong> aplikace s obousm\u011brn\u00fdm zat\u00ed\u017een\u00edm nebo prom\u011bnliv\u00fdm zat\u00ed\u017een\u00edm.<\/li>\n<li><strong>Momentov\u00e9 zat\u00ed\u017een\u00ed:<\/strong> lo\u017eiska vystaven\u00e1 nakl\u00e1p\u011bc\u00edm moment\u016fm.<\/li>\n<\/ul>\n<h3>Kdy se p\u0159edp\u011bt\u00ed nedoporu\u010duje<\/h3>\n<ul>\n<li>Aplikace s vysok\u00fdmi teplotami, kde hroz\u00ed tepeln\u00e9 p\u0159et\u00ed\u017een\u00ed.<\/li>\n<li>Velmi vysok\u00e9 rychlosti, p\u0159i nich\u017e hraj\u00ed hlavn\u00ed roli t\u0159en\u00ed a teplo.<\/li>\n<li>Siln\u00e9 r\u00e1zov\u00e9 zat\u00ed\u017een\u00ed.<\/li>\n<li>P\u0159\u00edpady, kdy m\u00e1 del\u0161\u00ed \u017eivotnost lo\u017eiska p\u0159ednost p\u0159ed tuhost\u00ed.<\/li>\n<li>Obecn\u00e9 pr\u016fmyslov\u00e9 pou\u017eit\u00ed, kde nen\u00ed rozhoduj\u00edc\u00ed p\u0159esnost.<\/li>\n<\/ul>\n<p>P\u0159edp\u011bt\u00ed m\u00e1 tak\u00e9 diagnostick\u00fd rozm\u011br. V\u0159eteno, u kter\u00e9ho do\u0161lo ke ztr\u00e1t\u011b p\u0159edp\u011bt\u00ed v d\u016fsledku opot\u0159eben\u00ed nebo kter\u00e9 bylo vystaveno tepeln\u00e9mu p\u0159et\u00ed\u017een\u00ed, zm\u011bn\u00ed sv\u016fj vibra\u010dn\u00ed profil \u2013 \u010dasto se posunou kritick\u00e9 ot\u00e1\u010dky nebo vzroste \u00farove\u0148 \u0161irokop\u00e1smov\u00fdch vibrac\u00ed \u2013, tak\u017ee dopady p\u0159edp\u011bt\u00ed jsou pro analytika vibrac\u00ed patrn\u00e9 dlouho p\u0159edt\u00edm, ne\u017e dojde k poru\u0161e. P\u0159enosn\u00fd dvoukan\u00e1lov\u00fd analyz\u00e1tor, jako je nap\u0159\u00edklad <a href=\"https:\/\/vibromera.eu\/cs\/produkt\/balanset-1\/\">Balanset-1A<\/a> m\u016f\u017ee zachytit v\u0159etena <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/spectrum\/\">vibra\u010dn\u00ed spektrum<\/a> a celkovou \u00farove\u0148 p\u0159i provozn\u00ed rychlosti, \u010d\u00edm\u017e zaji\u0161\u0165uje <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/baseline\/\">z\u00e1kladn\u00ed linie<\/a> na jeho\u017e z\u00e1klad\u011b lze sledovat v\u00fdvoj jak\u00e9koli pozd\u011bj\u0161\u00ed zm\u011bny p\u0159edp\u011bt\u00ed lo\u017eiska nebo jeho stavu \u2013 a pokud se uk\u00e1\u017ee, \u017ee p\u0159\u00ed\u010dinou je <a href=\"https:\/\/vibromera.eu\/cs\/glossary\/unbalance\/\">nevyv\u00e1\u017eenost<\/a> nam\u00edsto lo\u017eisek, lze jej na stejn\u00e9m stroji vyv\u00e1\u017eit.<\/p>\n<p>P\u0159edp\u011bt\u00ed lo\u017eiska je \u00fa\u010dinn\u00fdm prost\u0159edkem ke zv\u00fd\u0161en\u00ed v\u00fdkonu lo\u017eiskov\u00e9ho syst\u00e9mu, kter\u00fd zaji\u0161\u0165uje vy\u0161\u0161\u00ed tuhost, lep\u0161\u00ed p\u0159esnost a ochranu p\u0159ed prokluzem a nestabilitou. Je v\u0161ak nutn\u00e9 jej volit s rozvahou a zv\u00e1\u017eit p\u0159\u00ednosy oproti nev\u00fdhod\u00e1m, jako je zv\u00fd\u0161en\u00e9 t\u0159en\u00ed, zah\u0159\u00edv\u00e1n\u00ed a zkr\u00e1cen\u00ed \u017eivotnosti, aby bylo pro ka\u017edou konkr\u00e9tn\u00ed aplikaci dosa\u017eeno optim\u00e1ln\u00ed rovnov\u00e1hy.<\/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 p\u0159edp\u011bt\u00ed lo\u017eiska, \u0159\u00edzen\u00e9 axi\u00e1ln\u00ed nebo radi\u00e1ln\u00ed s\u00edle aplikovan\u00e9 za \u00fa\u010delem odstran\u011bn\u00ed v\u016fle, zv\u00fd\u0161en\u00ed tuhosti, p\u0159esnosti a zabr\u00e1n\u011bn\u00ed prokluzov\u00e1n\u00ed valiv\u00fdch lo\u017eisek.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-201","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/201","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\/201\/revisions"}],"predecessor-version":[{"id":101348,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/glossary\/201\/revisions\/101348"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/media?parent=201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/categories?post=201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/cs\/wp-json\/wp\/v2\/tags?post=201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}