{"id":309,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/wear\/"},"modified":"2026-05-23T22:55:06","modified_gmt":"2026-05-23T22:55:06","slug":"wear","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/sk\/glossary\/wear\/","title":{"rendered":"\u010co je mechanick\u00e9 opotrebenie? Mechanizmy a prevencia"},"content":{"rendered":"<h1>Pochopenie mechanick\u00e9ho opotrebenia<\/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\/sk\/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\/sk\/product\/balanset-1\/\" title=\"Prenosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibr\u00e1ci\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\u00e1 s\u00faprava prenosn\u00e9ho vyva\u017eovacieho zariadenia a analyz\u00e1tora vibr\u00e1ci\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\/sk\/product-category\/devices\/\" rel=\"tag\">Zariadenia<\/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\/sk\/product\/balanset-1\/\" title=\"Prenosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibr\u00e1ci\u00ed Balanset-1A\">Prenosn\u00fd vyva\u017eova\u010d a analyz\u00e1tor vibr\u00e1ci\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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka: \u201ePortable balancer &amp; Vibration analyzer Balanset-1A\u201c\" rel=\"nofollow\" data-success_message=\"\u201ePortable balancer &amp; Vibration analyzer Balanset-1A\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibr\u00e1ci\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 vibr\u00e1ci\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\/sk\/product-category\/parts\/\" rel=\"tag\">Diely<\/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\/sk\/product\/vibration-sensor\/\" title=\"Sn\u00edma\u010d vibr\u00e1ci\u00ed\">Sn\u00edma\u010d vibr\u00e1ci\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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eVibration sensor\u201c\" rel=\"nofollow\" data-success_message=\"\u201eVibration sensor\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd tachometer)\">\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 tachometer)\" 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\/sk\/product-category\/parts\/\" rel=\"tag\">Diely<\/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\/sk\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optick\u00fd senzor (laserov\u00fd tachometer)\">Optick\u00fd senzor (laserov\u00fd tachometer)<\/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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eOptical Sensor (Laser Tachometer)\u201c\" rel=\"nofollow\" data-success_message=\"\u201eOptical Sensor (Laser Tachometer)\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/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=\"S\u00faprava na vyva\u017eovanie rotora Vibromera: prenosn\u00e9 puzdro, viackan\u00e1lov\u00fd prevodn\u00edk sign\u00e1lu, ru\u010dn\u00fd analyz\u00e1tor, magnetick\u00e1 z\u00e1klad\u0148a, vibra\u010dn\u00e9 senzory a \u0161pir\u00e1lov\u00e9 k\u00e1ble.\" 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\/sk\/product-category\/devices\/\" rel=\"tag\">Zariadenia<\/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\/sk\/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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eBalanset-4\u201c\" rel=\"nofollow\" data-success_message=\"\u201eBalanset-4\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/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\u00e1klad\u0148a.\" 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\/sk\/product-category\/parts\/\" rel=\"tag\">Diely<\/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\/sk\/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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eMagnetic Stand Insize-60-kgf\u201c\" rel=\"nofollow\" data-success_message=\"\u201eMagnetic Stand Insize-60-kgf\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/product\/reflective-tape\/\" title=\"Reflexn\u00e1 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\u00e1 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\/sk\/product-category\/parts\/\" rel=\"tag\">Diely<\/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\/sk\/product\/reflective-tape\/\" title=\"Reflexn\u00e1 p\u00e1ska\">Reflexn\u00e1 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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eReflective tape\u201c\" rel=\"nofollow\" data-success_message=\"\u201eReflective tape\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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\/sk\/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\/sk\/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 s\u00fapravy Balanset-1A s jednotkou rozhrania, sn\u00edma\u010dmi, tachometrom a pr\u00edslu\u0161enstvom\" 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\/sk\/product-category\/devices\/\" rel=\"tag\">Zariadenia<\/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\/sk\/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 (ak sa 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Prida\u0165 do ko\u0161\u00edka\" 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=\"\/sk\/wp-json\/wp\/v2\/glossary\/309?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=\"Prida\u0165 do ko\u0161\u00edka: \u201eDynamic balancer \u201cBalanset-1A\u201d OEM\u201c\" rel=\"nofollow\" data-success_message=\"\u201eDynamic balancer \u201cBalanset-1A\u201d OEM\u201c bol pridan\u00fd do v\u00e1\u0161ho ko\u0161\u00edka\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Prida\u0165 do ko\u0161\u00edka<\/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>Mechanick\u00e9 opotrebenie<\/strong> je postupn\u00e9 odstra\u0148ovanie materi\u00e1lu z pevn\u00fdch povrchov mechanick\u00fdm p\u00f4soben\u00edm, ke\u010f s\u00fa tieto povrchy pod za\u0165a\u017een\u00edm vo vz\u00e1jomnom pohybe. V rota\u010dn\u00fdch strojoch doch\u00e1dza k opotrebeniu <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/bearing-defects\/\">lo\u017eisk\u00e1<\/a>, gears, <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/seal-defects\/\">seals<\/a>, <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/coupling-defects\/\">couplings<\/a> a ak\u00fako\u013evek s\u00fa\u010diastku s k\u013azav\u00fdm alebo valiv\u00fdm kontaktom. Na rozdiel od n\u00e1hleho prasknutia <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/fatigue\/\">\u00fanava<\/a> Na rozdiel od krehkej zlomeniny je opotrebenie postupn\u00fdm po\u0161koden\u00edm: \u010dasom sa zv\u00e4\u010d\u0161uj\u00fa medzery, zhor\u0161uje sa rozmerov\u00e1 presnos\u0165 a men\u00ed sa \u0161trukt\u00fara povrchu, \u010do pomaly vedie k <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/vibration\/\">vibr\u00e1cie<\/a> a\u017e k\u00fdm ned\u00f4jde k zhor\u0161eniu v\u00fdkonu alebo spo\u013eahlivosti. Ke\u010f\u017ee ka\u017ed\u00fd stroj s pohybliv\u00fdmi \u010das\u0165ami podlieha opotrebeniu, cie\u013eom kon\u0161trukcie nie je opotrebenie \u00faplne eliminova\u0165, ale regulova\u0165 jeho r\u00fdchlos\u0165.<\/p>\n<h2>1. Defin\u00edcia a pre\u010do je opotrebenie d\u00f4le\u017eit\u00e9<\/h2>\n<p>Opotrebenie je nevyhnutn\u00e9 v\u0161ade tam, kde sa povrchy dot\u00fdkaj\u00fa a pohybuj\u00fa, av\u0161ak jeho r\u00fdchlos\u0165 sa l\u00ed\u0161i o nieko\u013eko r\u00e1dov v z\u00e1vislosti od kon\u0161trukcie, mazania, materi\u00e1lov a prostredia. Dobre namazan\u00fd, mierne za\u0165a\u017een\u00fd <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/journal-bearing\/\">klzn\u00e9 lo\u017eisko<\/a> m\u00f4\u017ee fungova\u0165 desa\u0165ro\u010dia; t\u00e1 ist\u00e1 s\u00fastava, ktor\u00e1 nedost\u00e1va olej alebo je nap\u00e1jan\u00e1 zne\u010disten\u00fdm mazivom, sa m\u00f4\u017ee zni\u010di\u0165 za p\u00e1r dn\u00ed. Kontrola opotrebenia je preto k\u013e\u00fa\u010dov\u00e1 pre spo\u013eahlivos\u0165 strojov a sledovanie jej v\u00fdvoja je jedn\u00fdm zo z\u00e1kladov <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/condition-monitoring\/\">monitorovanie stavu<\/a> a <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/predictive-maintenance\/\">predikt\u00edvna \u00fadr\u017eba<\/a>. Spr\u00e1vna kon\u0161trukcia, mazanie, v\u00fdber materi\u00e1lu a \u00fadr\u017eba s\u00edce nedok\u00e1\u017eu \u00faplne zabr\u00e1ni\u0165 opotrebeniu, ale v kombin\u00e1cii minimalizuj\u00fa jeho r\u00fdchlos\u0165 a maximalizuj\u00fa \u017eivotnos\u0165 komponentov.<\/p>\n<h2>2. Hlavn\u00e9 mechanizmy opotrebenia<\/h2>\n<p>Opotrebenie nie je jednorozmern\u00fd jav. P\u00f4sob\u00ed tu viacero odli\u0161n\u00fdch mechanizmov \u2013 \u010dasto s\u00fa\u010dasne \u2013, z ktor\u00fdch ka\u017ed\u00fd m\u00e1 svoju vlastn\u00fa pr\u00ed\u010dinu, prejav a rie\u0161enie.<\/p>\n<h3>Abrasive Wear<\/h3>\n<p>Najbe\u017enej\u0161\u00ed mechanizmus v priemyseln\u00fdch strojoch, sp\u00f4soben\u00fd t\u00fdm, \u017ee tvrd\u00e9 \u010dastice alebo nerovnosti odstra\u0148uj\u00fa materi\u00e1l:<\/p>\n<ul>\n<li><strong>Oter dvoch telies:<\/strong> Tvrd\u00e9 \u010dastice alebo drsn\u00fd tvrd\u00fd povrch o\u0161krab\u00e1vaj\u00fa m\u00e4k\u0161\u00ed protilehl\u00fd povrch, podobne ako br\u00fasny papier.<\/li>\n<li><strong>Trojbodov\u00e9 odieranie:<\/strong> Vo\u013en\u00e9 \u010dastice zachyten\u00e9 medzi povrchmi p\u00f4sobia ako br\u00fasne telieska.<\/li>\n<li><strong>Vzh\u013ead:<\/strong> Hladk\u00e9, vyle\u0161ten\u00e9 povrchy s pozd\u013a\u017enymi \u0161krabancami, ktor\u00e9 kop\u00edruj\u00fa smer pohybu.<\/li>\n<li><strong>Sadzba:<\/strong> Zhruba \u00famern\u00e9 tvrdosti \u010dastice, kontaktn\u00e9mu za\u0165a\u017eeniu a d\u013a\u017eke k\u013azania.<\/li>\n<li><strong>Be\u017en\u00e9 u:<\/strong> <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/bearing-wear\/\">lo\u017eisk\u00e1<\/a>, <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/gear-wear\/\">ozuben\u00e9 koles\u00e1<\/a> a tesnenia vystaven\u00e9 zne\u010disteniu.<\/li>\n<\/ul>\n<h3>Opotrebenie sp\u00f4soben\u00e9 tren\u00edm (odieranie \/ o\u0161\u00fachanie)<\/h3>\n<p>K tomu doch\u00e1dza, ke\u010f sa ochrann\u00fd mazac\u00ed film naru\u0161\u00ed a kov prich\u00e1dza do styku s kovom:<\/p>\n<ul>\n<li><strong>Mechanizmus:<\/strong> Pri priamom kontakte kovu s kovom vznikaj\u00fa na \u0161pi\u010dk\u00e1ch nerovnost\u00ed mikroskopick\u00e9 studen\u00e9 zvary.<\/li>\n<li><strong>Proces:<\/strong> Tieto zv\u00e1ran\u00e9 spoje sa pri pokra\u010duj\u00facom pohybe trhaj\u00fa, \u010d\u00edm doch\u00e1dza k presunu materi\u00e1lu z jednej plochy na druh\u00fa.<\/li>\n<li><strong>Vzh\u013ead:<\/strong> Hrub\u00e9, roztrhan\u00e9 povrchy s rozmazan\u00fdm alebo prenesen\u00fdm materi\u00e1lom.<\/li>\n<li><strong>Postup:<\/strong> Po vypuknut\u00ed sa m\u00f4\u017ee r\u00fdchlo zhor\u0161ova\u0165 a v z\u00e1va\u017en\u00fdch pr\u00edpadoch vies\u0165 a\u017e k katastrof\u00e1lnym n\u00e1sledkom (zadretie).<\/li>\n<li><strong>Prevencia:<\/strong> Dostato\u010dn\u00e9 mazanie, pr\u00edsady odoln\u00e9 vo\u010di extr\u00e9mnemu tlaku (EP) a povrchov\u00e9 \u00fapravy.<\/li>\n<\/ul>\n<h3>Erosive Wear<\/h3>\n<p>Materi\u00e1l odn\u00e1\u0161an\u00fd pr\u00fadiacou tekutinou, ktor\u00e1 so sebou un\u00e1\u0161a \u010dastice:<\/p>\n<ul>\n<li><strong>Pr\u00ed\u010dina:<\/strong> Tekutina alebo plyn s vysokou r\u00fdchlos\u0165ou, obsahuj\u00faci abraz\u00edvne \u010dastice, ktor\u00e9 nar\u00e1\u017eaj\u00fa na povrch.<\/li>\n<li><strong>Be\u017en\u00e9 u:<\/strong> <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/impeller-defects\/\">pump impellers<\/a>, sedl\u00e1 ventilov a ohyby potrubia.<\/li>\n<li><strong>Vzh\u013ead:<\/strong> Hladk\u00e9 erodovan\u00e9 povrchy so stratou materi\u00e1lu smeruj\u00facou v smere toku.<\/li>\n<li><strong>Sadzba:<\/strong> \u00damern\u00e9 r\u00fdchlosti \u010dast\u00edc, tvrdosti a koncentr\u00e1cii.<\/li>\n<\/ul>\n<h3>Corrosive Wear<\/h3>\n<p>Chemick\u00fd \u00fa\u010dinok v spojen\u00ed s mechanick\u00fdm p\u00f4soben\u00edm:<\/p>\n<ul>\n<li>Kor\u00f3zia vytv\u00e1ra na povrchu vrstvu oxidu alebo inej zl\u00fa\u010deniny.<\/li>\n<li>Mechanick\u00e9 ochrann\u00e9 li\u0161ty, ktor\u00e9 sa postupne opotreb\u00favaj\u00fa a odha\u013euj\u00fa nov\u00fd kov.<\/li>\n<li>Na novo odkrytom povrchu potom op\u00e4\u0165 doch\u00e1dza ku kor\u00f3zii a cel\u00fd cyklus sa opakuje.<\/li>\n<li>Tieto dva mechanizmy sa navz\u00e1jom dop\u013a\u0148aj\u00fa \u2013 ich spolo\u010dn\u00fd \u00fa\u010dinok prevy\u0161uje s\u00fa\u010det \u00fa\u010dinkov ka\u017ed\u00e9ho z nich samostatne.<\/li>\n<li>Pou\u017e\u00edva sa najm\u00e4 v chemicky agres\u00edvnych prev\u00e1dzkov\u00fdch prostrediach.<\/li>\n<\/ul>\n<h3>Fretting Wear<\/h3>\n<p>Vznik\u00e1 na rozhraniach, ktor\u00e9 p\u00f4sobia ako stacion\u00e1rne, ale v skuto\u010dnosti mikroosciluj\u00fa:<\/p>\n<ul>\n<li><strong>Mechanizmus:<\/strong> Oscila\u010dn\u00fd pohyb s malou amplit\u00fadou (v mikrometroch) medzi zovret\u00fdmi povrchmi pri vibr\u00e1ci\u00e1ch.<\/li>\n<li><strong>V\u00fdsledok:<\/strong> \u00dalomky oxidu, povrchov\u00e9 jamky a pr\u00edpadn\u00e9 uvo\u013enenie spoja.<\/li>\n<li><strong>Vzh\u013ead:<\/strong> \u010cervenohned\u00fd (oxid \u017eeleza, \u201ekakao\u201c) alebo \u010dierny pr\u00e1\u0161ok s miestnymi vrypmi.<\/li>\n<li><strong>Common at:<\/strong> lisovan\u00e9 spoje, skrutkov\u00e9 spoje a tepeln\u00e9 spoje vystaven\u00e9 vibr\u00e1ci\u00e1m.<\/li>\n<li><strong>Prevencia:<\/strong> Zv\u00fd\u0161te tesnos\u0165 alebo up\u00ednacie za\u0165a\u017eenie, zn\u00ed\u017ete vibr\u00e1cie a vykonajte povrchov\u00fa \u00fapravu. Oter v mieste ulo\u017eenia lo\u017eiska je \u010dastou pr\u00ed\u010dinou <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/looseness\/\">mechanick\u00e1 v\u00f4\u013ea<\/a>.<\/li>\n<\/ul>\n<h3>Kavita\u010dn\u00e1 er\u00f3zia<\/h3>\n<ul>\n<li>Pary sa pri n\u00e1raze na povrch zr\u00fatia, \u010d\u00edm vznikaj\u00fa intenz\u00edvne, ve\u013emi lok\u00e1lne tlakov\u00e9 \u0161pi\u010dky.<\/li>\n<li>Opakovan\u00e9 r\u00e1zov\u00e9 za\u0165a\u017eenie mikropr\u00fadom sp\u00f4sobuje \u00fanavu materi\u00e1lu a jeho odstra\u0148ovanie.<\/li>\n<li>Be\u017en\u00e9 u obe\u017en\u00fdch kolies \u010derpadiel a ventilov, ktor\u00e9 pracuj\u00fa v bl\u00edzkosti alebo pod hranicou NPSH.<\/li>\n<li>Vytv\u00e1ra charakteristick\u00fd p\u00f3rovit\u00fd vzh\u013ead s jamkami; \u00fazko s\u00favis\u00ed s <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/cavitation\/\">kavit\u00e1cia<\/a> a zhor\u0161uje sa n\u00edzkym prietokom <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/recirculation\/\">recirkul\u00e1cia<\/a>.<\/li>\n<\/ul>\n<h2>3. Faktory ovplyv\u0148uj\u00face mieru opotrebenia<\/h2>\n<h3>Prev\u00e1dzkov\u00e9 podmienky<\/h3>\n<ul>\n<li><strong>Za\u0165a\u017eenie:<\/strong> Vy\u0161\u0161ie kontaktn\u00e9 za\u0165a\u017eenie zvy\u0161uje r\u00fdchlos\u0165 opotrebenia, \u010dasto pribli\u017ene line\u00e1rne (pod\u013ea Archardovho z\u00e1kona opotrebenia).<\/li>\n<li><strong>R\u00fdchlos\u0165:<\/strong> V\u00e4\u010d\u0161ia d\u013a\u017eka posuvu za jednotku \u010dasu zvy\u0161uje straty materi\u00e1lu a otep\u013eovanie sp\u00f4soben\u00e9 tren\u00edm.<\/li>\n<li><strong>Teplota:<\/strong> Vy\u0161\u0161ie teploty ur\u00fdch\u013euj\u00fa v\u00e4\u010d\u0161inu procesov opotrebenia a zrie\u010fuj\u00fa mazivo.<\/li>\n<li><strong>Mazanie:<\/strong> Dostato\u010dn\u00e9 mazanie je jednozna\u010dne najsilnej\u0161\u00ed faktor, ktor\u00fd \u010dasto zni\u017euje opotrebenie a\u017e o nieko\u013eko r\u00e1dov.<\/li>\n<\/ul>\n<h3>Vlastnosti materi\u00e1lu<\/h3>\n<ul>\n<li><strong>Tvrdos\u0165:<\/strong> Tvrd\u0161ie povrchy lep\u0161ie odol\u00e1vaj\u00fa abraz\u00edvnemu opotrebeniu.<\/li>\n<li><strong>H\u00fa\u017eevnatos\u0165:<\/strong> Je odoln\u00fd vo\u010di opotrebeniu sp\u00f4soben\u00e9mu tren\u00edm a po\u0161kodeniu n\u00e1razom.<\/li>\n<li><strong>Kompatibilita:<\/strong> Materi\u00e1ly s odli\u0161nou tvrdos\u0165ou sa vo v\u0161eobecnosti opotreb\u00favaj\u00fa menej ako p\u00e1ry s rovnakou tvrdos\u0165ou, ktor\u00e9 s\u00fa n\u00e1chyln\u00e9 na zadieranie.<\/li>\n<li><strong>Kvalita povrchu:<\/strong> Hlad\u0161ie povrchy sa zvy\u010dajne opotreb\u00favaj\u00fa pomal\u0161ie, preto\u017ee vytv\u00e1raj\u00fa men\u0161ie trenie a \u010dist\u0161ie sa usadzuj\u00fa.<\/li>\n<\/ul>\n<h3>Environment\u00e1lne faktory<\/h3>\n<ul>\n<li>\u00darove\u0148 zne\u010distenia (prach, \u0161trk, \u010dastice vznikaj\u00face pri spracovan\u00ed).<\/li>\n<li>Vlhkos\u0165 a koroz\u00edvne l\u00e1tky.<\/li>\n<li>Teplotn\u00e9 extr\u00e9my.<\/li>\n<li>Pr\u00edtomnos\u0165 abraz\u00edvnych alebo chemicky agres\u00edvnych procesn\u00fdch m\u00e9di\u00ed.<\/li>\n<\/ul>\n<h2>4. Zis\u0165ovanie opotrebenia<\/h2>\n<p>Ke\u010f\u017ee opotrebenie prebieha postupne, najlep\u0161ie ho zachyt\u00edte sledovan\u00edm v\u00fdvoja viacer\u00fdch vz\u00e1jomne sa dop\u013a\u0148aj\u00facich parametrov, ako keby ste \u010dakali na v\u00fdstra\u017en\u00fd sign\u00e1l.<\/p>\n<h3>Monitorovanie vibr\u00e1ci\u00ed<\/h3>\n<ul>\n<li><strong>Postupn\u00e9 zvy\u0161ovanie:<\/strong> Celkov\u00e1 \u00farove\u0148 vibr\u00e1ci\u00ed sa postupne zvy\u0161uje v priebehu mesiacov alebo rokov.<\/li>\n<li><strong>Vysokofrekven\u010dn\u00fd obsah:<\/strong> Zdrsnen\u00e9 povrchy zvy\u0161uj\u00fa \u0161irokop\u00e1smov\u00e9 a vysokofrekven\u010dn\u00e9 vibr\u00e1cie.<\/li>\n<li><strong>\u00da\u010dinky vypr\u00e1zdnenia:<\/strong> Roz\u0161iruj\u00faca sa hra prin\u00e1\u0161a mnoh\u00e9 <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/harmonics\/\">harmonick\u00e9<\/a> r\u00fdchlos\u0165 behu \u2014 typick\u00fd znak uvo\u013enenosti.<\/li>\n<li><strong>Signat\u00fary \u0161pecifick\u00e9 pre jednotliv\u00e9 komponenty:<\/strong> <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/bearing-fault-frequencies\/\">frekvencie por\u00fach lo\u017e\u00edsk<\/a> kv\u00f4li opotrebeniu lo\u017e\u00edsk a <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/gear-mesh-frequency\/\">frekvencia z\u00e1beru ozuben\u00fdch kolies<\/a> bo\u010dn\u00e9 p\u00e1sma opotrebenia ozuben\u00fdch kolies pom\u00e1haj\u00fa lokalizova\u0165 zdroj.<\/li>\n<\/ul>\n<p>Porovnanie ka\u017ed\u00e9ho prieskumu s ulo\u017een\u00fdmi <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/baseline\/\">z\u00e1kladn\u00e1 l\u00ednia<\/a> pr\u00e1ve to rob\u00ed z t\u00fdchto \u00fadajov syst\u00e9m v\u010dasn\u00e9ho varovania a <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/trend-analysis\/\">anal\u00fdza trendov<\/a> ukazuje, ako r\u00fdchlo sa stav zhor\u0161uje.<\/p>\n<h3>Anal\u00fdza oleja<\/h3>\n<ul>\n<li><strong>Po\u010d\u00edtanie \u010dast\u00edc:<\/strong> St\u00fapaj\u00faca koncentr\u00e1cia \u010dast\u00edc signalizuje akt\u00edvne opotrebenie.<\/li>\n<li><strong>Spektrografick\u00e1 anal\u00fdza:<\/strong> Zlo\u017eenie prvkov prezr\u00e1dza p\u00f4vod \u2013 \u017eelezo z ozuben\u00fdch kolies, me\u010f z klietok lo\u017e\u00edsk, chr\u00f3m z obru\u010d\u00ed.<\/li>\n<li><strong>Ferografia:<\/strong> Tvar a morfol\u00f3gia \u010dast\u00edc rozli\u0161uj\u00fa medzi opotreben\u00edm sp\u00f4soben\u00fdm rezan\u00edm, tren\u00edm a \u00fanavou.<\/li>\n<li><strong>Trendy:<\/strong> Z\u00e1va\u017enos\u0165 ur\u010duje nielen \u00farove\u0148, ale aj tempo rastu.<\/li>\n<\/ul>\n<h3>Meranie rozmerov<\/h3>\n<ul>\n<li>Kontroly v\u00f4\u013eov\u00fdch rozmerov (v\u00f4\u013ea lo\u017e\u00edsk, prevodoviek <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/backlash\/\">v\u00f4\u013ea v ozuben\u00ed<\/a>).<\/li>\n<li>Meranie priemeru hriade\u013ea v mieste lo\u017eiskov\u00fdch \u010dapov.<\/li>\n<li>Meranie hr\u00fabky zubov ozuben\u00e9ho kolesa.<\/li>\n<li>Porovnanie s nov\u00fdmi rozmermi a uverejnen\u00fdmi limitmi opotrebenia.<\/li>\n<\/ul>\n<h3>Monitorovanie teploty<\/h3>\n<ul>\n<li>Zv\u00fd\u0161en\u00e9 trenie sp\u00f4soben\u00e9 opotreben\u00edm zvy\u0161uje teplotu s\u00fa\u010diastok.<\/li>\n<li>Graf v\u00fdvoja teploty lo\u017e\u00edsk a prevodoviek sleduje pomal\u00fd posun.<\/li>\n<li>N\u00e1hla zmena teploty \u010dasto znamen\u00e1 prechod k v\u00fdrazn\u00e9mu a zr\u00fdchlen\u00e9mu opotrebeniu.<\/li>\n<\/ul>\n<h2>5. Prevencia a kontrola<\/h2>\n<h3>Mazanie<\/h3>\n<ul>\n<li>Naj\u00fa\u010dinnej\u0161ia met\u00f3da prevencie opotrebenia zo v\u0161etk\u00fdch.<\/li>\n<li>S\u00favisl\u00fd mazac\u00ed film udr\u017euje povrchy od seba.<\/li>\n<li>Pou\u017eite mazivo so spr\u00e1vnou viskozitou vzh\u013eadom na za\u0165a\u017eenie, ot\u00e1\u010dky a teplotu.<\/li>\n<li>Dbajte na \u010distotu a vopred stanoven\u00fdch intervaloch vymie\u0148ajte mazivo.<\/li>\n<\/ul>\n<h3>Kontrola kontamin\u00e1cie<\/h3>\n<ul>\n<li>\u00da\u010dinn\u00e9 tesnenie, ktor\u00e9 zabra\u0148uje vniknutiu abraz\u00edvnych \u010dast\u00edc.<\/li>\n<li>Filtr\u00e1cia v syst\u00e9moch s cirkul\u00e1ciou oleja.<\/li>\n<li>Spr\u00e1vne postupy pri mont\u00e1\u017ei a \u00fadr\u017ebe.<\/li>\n<li>Ochrana \u017eivotn\u00e9ho prostredia \u2013 kryty a ochrann\u00e9 plachty.<\/li>\n<\/ul>\n<h3>V\u00fdber materi\u00e1lu<\/h3>\n<ul>\n<li>Pre aplik\u00e1cie s vysok\u00fdm opotreben\u00edm pou\u017eite materi\u00e1ly odoln\u00e9 proti opotrebeniu.<\/li>\n<li>Aplik\u00e1cia povrchov\u00fdch \u00faprav \u2013 kalenie, nan\u00e1\u0161anie povlakov, nitrid\u00e1cia.<\/li>\n<li>Pou\u017e\u00edvajte kompatibiln\u00e9 (odli\u0161n\u00e9) materi\u00e1ly, aby sa zabr\u00e1nilo zadieraniu.<\/li>\n<li>Pou\u017e\u00edvajte obetn\u00e9 opotrebovate\u013en\u00e9 povrchy, ktor\u00e9 s\u00fa lacn\u00e9 a \u013eahko vymenite\u013en\u00e9.<\/li>\n<\/ul>\n<h3>Optimaliz\u00e1cia n\u00e1vrhu<\/h3>\n<ul>\n<li>Zn\u00ed\u017ete kontaktn\u00fd tlak zabezpe\u010den\u00edm dostato\u010dnej opornej plochy.<\/li>\n<li>Ak je to mo\u017en\u00e9, uprednost\u0148ujte valiv\u00fd kontakt pred k\u013azav\u00fdm.<\/li>\n<li>Optimalizujte povrchov\u00fa \u00fapravu.<\/li>\n<li>Zabezpe\u010dte spo\u013eahliv\u00fd pr\u00edsun maziva na v\u0161etky opotrebov\u00e1van\u00e9 plochy.<\/li>\n<\/ul>\n<p>Anal\u00fdza vibr\u00e1ci\u00ed je praktick\u00fdm spojovac\u00edm \u010dl\u00e1nkom medzi detekciou a riaden\u00edm, preto\u017ee mnoh\u00e9 pr\u00edznaky opotrebenia sa najsk\u00f4r prejavuj\u00fa pomal\u00fdm n\u00e1rastom vibr\u00e1ci\u00ed. V ter\u00e9ne sa na tento \u00fa\u010del pou\u017e\u00edva prenosn\u00fd dvojkan\u00e1lov\u00fd analyz\u00e1tor, ako je napr\u00edklad <a href=\"https:\/\/vibromera.eu\/sk\/produkt\/balanset-1\/\">Balanset-1A<\/a> umo\u017e\u0148uje technikovi zaznamena\u0165 spektr\u00e1 v lo\u017eisk\u00e1ch samotn\u00e9ho stroja pri prev\u00e1dzkovej r\u00fdchlosti a odl\u00ed\u0161i\u0165 charakteristick\u00e9 znaky opotrebovan\u00fdch lo\u017e\u00edsk a ozuben\u00fdch kolies od <a href=\"https:\/\/vibromera.eu\/sk\/glossary\/unbalance\/\">nevyv\u00e1\u017eenos\u0165<\/a>a \u2013 ak sa uk\u00e1\u017ee, \u017ee pr\u00ed\u010dinou zv\u00fd\u0161en\u00fdch vibr\u00e1ci\u00ed je sk\u00f4r nevyv\u00e1\u017eenos\u0165 ako opotrebenie \u2013 odstr\u00e1ni\u0165 tento probl\u00e9m priamo na mieste bez nutnosti demont\u00e1\u017ee. Na napl\u00e1novanie frekvencie kontrol je potrebn\u00e9 <a href=\"https:\/\/vibromera.eu\/sk\/calculators\/bearing-load\/\">Kalkul\u00e1tor \u017eivotnosti lo\u017eiska L10<\/a> odhaduje, ako dlho by malo lo\u017eisko vydr\u017ea\u0165 \u00fanavu z valiv\u00e9ho kontaktu pri skuto\u010dnom za\u0165a\u017een\u00ed, a <a href=\"https:\/\/vibromera.eu\/sk\/calculators\/vibration-trend-remaining-life\/\">odhadova\u010d zostatkovej \u017eivotnosti na z\u00e1klade trendu vibr\u00e1ci\u00ed<\/a> odhaduje, za ko\u013eko \u010dasu opotrebovan\u00e1 s\u00fa\u010diastka prekro\u010d\u00ed hranicu pre spustenie alarmu.<\/p>\n<p>Zhrnut\u00e9 a pod\u010diarknut\u00e9, mechanick\u00e9 opotrebenie je nevyhnutn\u00e9 v ka\u017edom stroji s pohybliv\u00fdmi \u010das\u0165ami, av\u0161ak jeho r\u00fdchlos\u0165 m\u00f4\u017ee in\u017einier d\u00f4sledne regulova\u0165 prostredn\u00edctvom mazania, kontroly zne\u010distenia, spr\u00e1vneho v\u00fdberu materi\u00e1lov a kvalitnej kon\u0161trukcie. Sledovanie jeho priebehu pomocou anal\u00fdzy vibr\u00e1ci\u00ed, anal\u00fdzy oleja a kontroly rozmerov umo\u017e\u0148uje prevent\u00edvnu v\u00fdmenu opotrebovan\u00fdch dielov e\u0161te predt\u00fdm, ako d\u00f4jde k ich poruche, \u010d\u00edm sa optimalizuje spo\u013eahlivos\u0165 aj n\u00e1klady na \u00fadr\u017ebu.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/sk\/glossary\/\">\u2190 Sp\u00e4\u0165 na hlavn\u00fd index<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Z\u00edskajte inform\u00e1cie o mechanickom opotrebovan\u00ed, postupnej strate materi\u00e1lu z povrchov v relat\u00edvnom pohybe, vr\u00e1tane abraz\u00edvneho, adh\u00e9zneho, er\u00f3zneho a koroz\u00edvneho opotrebenia v rotuj\u00facich strojoch.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-309","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/309\/revisions"}],"predecessor-version":[{"id":101419,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/glossary\/309\/revisions\/101419"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/media?parent=309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/categories?post=309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sk\/wp-json\/wp\/v2\/tags?post=309"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}