{"id":108,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/eccentricity\/"},"modified":"2026-05-23T22:28:30","modified_gmt":"2026-05-23T22:28:30","slug":"eccentricity","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/eccentricity\/","title":{"rendered":"\u0110\u1ed9 l\u1ec7ch t\u00e2m trong m\u00e1y m\u00f3c quay l\u00e0 g\u00ec?"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 \u0111\u1ed9 l\u1ec7ch t\u00e2m trong m\u00e1y m\u00f3c quay<\/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\/vi\/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\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng 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=\"B\u1ed9 \u0111\u1ea7y \u0111\u1ee7 m\u00e1y c\u00e2n b\u1eb1ng v\u00e0 ph\u00e2n t\u00edch rung \u0111\u1ed9ng c\u1ea7m tay 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\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/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\/vi\/product\/balanset-1\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng Balanset-1A\">M\u00e1y c\u00e2n b\u1eb1ng di \u0111\u1ed9ng &amp; M\u00e1y ph\u00e2n t\u00edch rung \u0111\u1ed9ng 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> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" 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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/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\/vi\/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\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">\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=\"C\u1eadn c\u1ea3nh c\u1ea3m bi\u1ebfn rung Balanset-1A\" 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\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/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\/vi\/product\/vibration-sensor\/\" title=\"C\u1ea3m bi\u1ebfn rung\">C\u1ea3m bi\u1ebfn rung<\/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> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" 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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/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\/vi\/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\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">\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=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\" 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\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/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\/vi\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)\">C\u1ea3m bi\u1ebfn quang h\u1ecdc (M\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 laser)<\/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> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" 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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/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\/vi\/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\/vi\/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=\"B\u1ed9 d\u1ee5ng c\u1ee5 c\u00e2n b\u1eb1ng r\u00f4to Vibromera: h\u1ed9p \u0111\u1ef1ng, b\u1ed9 \u0111i\u1ec1u ch\u1ec9nh t\u00edn hi\u1ec7u \u0111a k\u00eanh, m\u00e1y ph\u00e2n t\u00edch c\u1ea7m tay, \u0111\u1ebf t\u1eeb, c\u1ea3m bi\u1ebfn rung v\u00e0 d\u00e2y c\u00e1p xo\u1eafn.\" 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\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/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\/vi\/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> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" 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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/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\/vi\/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\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb 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=\"\u0110\u1ebf nam ch\u00e2m.\" 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\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/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\/vi\/product\/magnet-stand\/\" title=\"\u0110\u1ebf t\u1eeb Insize-60-kgf\">\u0110\u1ebf t\u1eeb 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> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" 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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/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\/vi\/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\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">\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=\"B\u0103ng ph\u1ea3n quang\" 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\/vi\/product-category\/parts\/\" rel=\"tag\">Ph\u1ee5 t\u00f9ng<\/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\/vi\/product\/reflective-tape\/\" title=\"B\u0103ng ph\u1ea3n quang\">B\u0103ng ph\u1ea3n quang<\/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> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" 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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/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\/vi\/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\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"N\u1ed9i dung b\u1ed9 s\u1ea3n ph\u1ea9m Balanset-1A bao g\u1ed3m thi\u1ebft b\u1ecb giao di\u1ec7n, c\u1ea3m bi\u1ebfn, m\u00e1y \u0111o t\u1ed1c \u0111\u1ed9 v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n\" 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\/vi\/product-category\/devices\/\" rel=\"tag\">Thi\u1ebft b\u1ecb<\/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\/vi\/product\/dynamic-balancer-balanset-1a\/\" title=\"M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM\">M\u00e1y c\u00e2n b\u1eb1ng \u0111\u1ed9ng \u201cBalanset-1A\u201d OEM<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">\u20ac<\/span>1,735.00<\/span> + Thu\u1ebf GTGT (n\u1ebfu c\u00f3)<\/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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng\" 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=\"\/vi\/wp-json\/wp\/v2\/glossary\/108?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=\"Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d \u0111\u00e3 \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u1ecf h\u00e0ng c\u1ee7a b\u1ea1n\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Th\u00eam v\u00e0o gi\u1ecf h\u00e0ng<\/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>TRONG <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/rotor-dynamics\/\">\u0111\u1ed9ng l\u1ef1c h\u1ecdc r\u00f4to<\/a>, <strong>s\u1ef1 l\u1eadp d\u1ecb<\/strong> l\u00e0 \u0111\u1ed9 l\u1ec7ch xuy\u00ean t\u00e2m gi\u1eefa t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a r\u00f4to (t\u00e2m tr\u1ecdng l\u1ef1c c\u1ee7a n\u00f3) v\u00e0 t\u00e2m h\u00ecnh h\u1ecdc c\u1ee7a n\u00f3 \u2014 t\u00e2m th\u1ef1c c\u1ee7a tr\u1ee5c c\u1ee7a n\u00f3. Trong m\u1ed9t r\u00f4to ho\u00e0n to\u00e0n c\u00e2n b\u1eb1ng, hai t\u00e2m n\u00e0y s\u1ebd tr\u00f9ng nhau, nh\u01b0ng nh\u1eefng khi\u1ebfm khuy\u1ebft trong s\u1ea3n xu\u1ea5t v\u00e0 m\u1eadt \u0111\u1ed9 v\u1eadt li\u1ec7u kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed9t s\u1ed1 \u0111\u1ed9 l\u1ec7ch t\u00e2m g\u1ea7n nh\u01b0 lu\u00f4n lu\u00f4n c\u00f2n l\u1ea1i. Khi m\u1ed9t r\u00f4to l\u1ec7ch t\u00e2m quay, kh\u1ed1i l\u01b0\u1ee3ng l\u1ec7ch t\u00e2m t\u1ea1o ra m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/centrifugal-force\/\">l\u1ef1c ly t\u00e2m<\/a>, v\u00e0 l\u1ef1c \u0111\u00f3 l\u00e0 nguy\u00ean nh\u00e2n g\u1ed1c c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a> rung \u0111\u1ed9ng. \u0110\u1ed9 l\u1ec7ch t\u00e2m, n\u00f3i c\u00e1ch kh\u00e1c, l\u00e0 h\u00ecnh h\u1ecdc \u0111\u1eb1ng sau h\u1ecfng h\u00f3c m\u00e1y m\u00f3c ph\u1ed5 bi\u1ebfn nh\u1ea5t c\u00f3.<\/p>\n<h2>1. \u0110\u1ecbnh ngh\u0129a: \u0110\u1ed9 l\u1ec7ch t\u00e2m l\u00e0 g\u00ec?<\/h2>\n<p>\u0110\u1ed9 l\u1ec7ch t\u00e2m l\u00e0 m\u1ed9t kho\u1ea3ng c\u00e1ch \u2014 th\u01b0\u1eddng l\u00e0 m\u1ed9t v\u00e0i micr\u00f4m\u00e9t \u2014 \u0111o vu\u00f4ng g\u00f3c v\u1edbi tr\u1ee5c quay, t\u00e1ch bi\u1ec7t n\u01a1i kh\u1ed1i l\u01b0\u1ee3ng th\u1ef1c s\u1ef1 t\u1eadp trung t\u1eeb n\u01a1i tr\u1ee5c quay. V\u00ec n\u00f3 l\u00e0 m\u1ed9t t\u00ednh ch\u1ea5t v\u1ec1 c\u00e1ch ph\u00e2n b\u1ed1 kh\u1ed1i l\u01b0\u1ee3ng ch\u1ee9 kh\u00f4ng ph\u1ea3i c\u00e1ch b\u1ec1 m\u1eb7t tr\u00f4ng, \u0111\u1ed9 l\u1ec7ch t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng th\u1ef1c kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y, v\u00e0 n\u00f3 kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecdc b\u1eb1ng ch\u1ec9 s\u1ed1 tr\u00ean r\u00f4to \u0111\u1ee9ng y\u00ean. N\u00f3 ch\u1ec9 th\u1ec3 hi\u1ec7n b\u1ea3n th\u00e2n khi r\u00f4to quay v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng l\u1ec7ch t\u00e2m b\u1eaft \u0111\u1ea7u ph\u00e1t l\u1ef1c h\u01b0\u1edbng t\u00e2m ra ngo\u00e0i m\u1ed7i v\u00f2ng quay.<\/p>\n<h2>2. M\u1ed1i quan h\u1ec7 tr\u1ef1c ti\u1ebfp gi\u1eefa \u0111\u1ed9 l\u1ec7ch t\u00e2m v\u00e0 m\u1ea5t c\u00e2n b\u1eb1ng<\/h2>\n<p>\u0110\u1ed9 l\u1ec7ch t\u00e2m v\u00e0 m\u1ea5t c\u00e2n b\u1eb1ng l\u00e0 hai m\u1eb7t c\u1ee7a c\u00f9ng m\u1ed9t \u0111\u1ed3ng ti\u1ec1n. <strong>M\u1ea5t c\u00e2n b\u1eb1ng l\u00e0 th\u01b0\u1edbc \u0111o \u1ea3nh h\u01b0\u1edfng c\u1ee7a \u0111\u1ed9 l\u1ec7ch t\u00e2m \u1edf m\u1ed9t t\u1ed1c \u0111\u1ed9 nh\u1ea5t \u0111\u1ecbnh; \u0111\u1ed9 l\u1ec7ch t\u00e2m l\u00e0 nguy\u00ean nh\u00e2n v\u1eadt l\u00fd.<\/strong> L\u01b0\u1ee3ng m\u1ea5t c\u00e2n b\u1eb1ng t\u1ef7 l\u1ec7 thu\u1eadn tr\u1ef1c ti\u1ebfp v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng rotor&#8217;s v\u00e0 \u0111\u1ed9 l\u1ec7ch t\u00e2m c\u1ee7a n\u00f3:<\/p>\n<blockquote><p><strong>\u0110\u1ed9 m\u1ea5t c\u00e2n b\u1eb1ng (U) = Kh\u1ed1i l\u01b0\u1ee3ng (M) \u00d7 \u0110\u1ed9 l\u1ec7ch t\u00e2m (e)<\/strong><\/p><\/blockquote>\n<p>C\u00f4ng th\u1ee9c \u0111\u01a1n gi\u1ea3n n\u00e0y gi\u1ea3i th\u00edch t\u1ea1i sao \u0111\u1ed9 l\u1ec7ch t\u00e2m r\u1ea5t quan tr\u1ecdng. L\u1ef1c ly t\u00e2m m\u00e0 n\u00f3 t\u1ea1o ra t\u0103ng theo <em>qu\u1ea3ng tr\u01b0\u1eddng<\/em> t\u1ed1c \u0111\u1ed9 quay, do \u0111\u00f3 ngay c\u1ea3 m\u1ed9t v\u00e0i micromet \u0111\u1ed9 l\u1ec7ch t\u00e2m tr\u00ean m\u1ed9t rotor n\u1eb7ng, t\u1ed1c \u0111\u1ed9 cao c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t l\u1ef1c kh\u1ed5ng l\u1ed3, g\u00e2y ra <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> v\u00e0 nhanh ch\u00f3ng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-wear\/\">m\u00f2n \u1ed5 tr\u1ee5c<\/a>. B\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y l\u1ef1c t\u0103ng tr\u01b0\u1edfng d\u1ed1c nh\u01b0 th\u1ebf n\u00e0o theo kh\u1ed1i l\u01b0\u1ee3ng, \u0111\u1ed9 l\u1ec7ch t\u00e2m v\u00e0 t\u1ed1c \u0111\u1ed9 b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/centrifugal-force-unbalance\/\">m\u00e1y t\u00ednh l\u1ef1c ly t\u00e2m t\u1eeb m\u00e1y t\u00ednh m\u1ea5t c\u00e2n b\u1eb1ng<\/a>.<\/p>\n<h2>3. C\u00e1c lo\u1ea1i \u0111\u1ed9 l\u1ec7ch t\u00e2m<\/h2>\n<p>\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u00e2n bi\u1ec7t gi\u1eefa \u0111\u1ed9 l\u1ec7ch t\u00e2m th\u1ef1c s\u1ef1 v\u00e0 c\u00e1c khuy\u1ebft t\u1eadt h\u00ecnh h\u1ecdc li\u00ean quan th\u01b0\u1eddng b\u1ecb nh\u1ea7m l\u1eabn v\u1edbi n\u00f3.<\/p>\n<h3>\u0110\u1ed9 L\u1ec7ch T\u00e2m Kh\u1ed1i L\u01b0\u1ee3ng<\/h3>\n<p>\u0110\u1ed9 l\u1ec7ch t\u00e2m th\u1ef1c s\u1ef1 \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a \u1edf tr\u00ean &mdash; kho\u1ea3ng c\u00e1ch gi\u1eefa t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 t\u00e2m h\u00ecnh h\u1ecdc. \u0110\u00e2y l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y ra m\u1ea5t c\u00e2n b\u1eb1ng v\u00e0 l\u00e0 m\u1ee5c ti\u00eau c\u1ee7a m\u1ecdi quy tr\u00ecnh c\u00e2n b\u1eb1ng. N\u00f3 kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c \u0111o tr\u1ef1c ti\u1ebfp b\u1eb1ng ch\u1ec9 b\u00e1o s\u1ed1 tr\u00ean rotor \u0111\u1ee9ng y\u00ean; n\u00f3 ch\u1ec9 xu\u1ea5t hi\u1ec7n \u0111\u1ed9ng, nh\u01b0 m\u1ed9t l\u1ef1c quay m\u1ed9t l\u1ea7n\/quay m\u1ed9t v\u00f2ng c\u00f3 h\u01b0\u1edbng (g\u00f3c v\u1ecb tr\u00ed n\u1eb7ng) \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y t\u1eeb <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/phase\/\">pha<\/a> c\u1ee7a rung \u0111\u1ed9ng 1\u00d7.<\/p>\n<h3>\u0110\u1ed9 l\u1ec7ch t\u00e2m h\u00ecnh h\u1ecdc (Runout)<\/h3>\n<p>\u0110\u1ed9 l\u1ec7ch c\u1ee7a b\u1ec1 m\u1eb7t rotor so v\u1edbi h\u00ecnh tr\u00f2n ho\u00e0n h\u1ea3o &mdash; th\u01b0\u1edbc \u0111o m\u1ee9c \u0111\u1ed9 &#8220;kh\u00f4ng tr\u00f2n&#8221; c\u1ee7a tr\u1ee5c ho\u1eb7c rotor, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/run-out\/\">\u0111\u1ed9 l\u1ec7ch c\u01a1 h\u1ecdc<\/a>. M\u1ed9t t\u1eadp tin b\u00e1o c\u00f3 th\u1ec3 h\u01a1i h\u00ecnh b\u1ea7u d\u1ee5c, ho\u1eb7c m\u1ed9t r\u00f2ng m\u00e1y \u0111\u01b0\u1ee3c phay kh\u00f4ng t\u00e2m tr\u00ean tr\u1ee5c c\u1ee7a n\u00f3. Kh\u00f4ng gi\u1ed1ng nh\u01b0 \u0111\u1ed9 l\u1ec7ch t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng, c\u00e1i n\u00e0y <em>c\u00f3 th\u1ec3<\/em> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng ch\u1ec9 b\u00e1o s\u1ed1 trong qu\u00e1 tr\u00ecnh l\u0103n ch\u1eadm. N\u00f3 kh\u00f4ng \u0111\u1ea1i di\u1ec7n tr\u1ef1c ti\u1ebfp cho m\u1ea5t c\u00e2n b\u1eb1ng kh\u1ed1i l\u01b0\u1ee3ng, nh\u01b0ng m\u1ed9t d\u1ea1ng h\u00ecnh h\u1ecdc l\u1ec7ch t\u00e2m r\u1ea5t th\u01b0\u1eddng xuy\u00ean g\u00f3p ph\u1ea7n v\u00e0o n\u00f3. Kh\u00e1i ni\u1ec7m ri\u00eang bi\u1ec7t nh\u01b0ng c\u00f3 li\u00ean quan ch\u1eb7t ch\u1ebd c\u1ee7a <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/rotor-eccentricity\/\">\u0111\u1ed9 l\u1ec7ch t\u00e2m rotor<\/a> m\u00f4 t\u1ea3 \u0111\u1ed9 l\u1ec7ch h\u00ecnh h\u1ecdc n\u00e0y trong b\u1ed1i c\u1ea3nh c\u1ee7a \u0111\u1ed9ng c\u01a1 v\u00e0 kho\u1ea3ng c\u00e1ch l\u01b0\u1ee1ng t\u00ednh.<\/p>\n<h3>\u0110\u1ed9 l\u1ec7ch t\u00e2m \u0111i\u1ec7n<\/h3>\n<p>Kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t khuy\u1ebft t\u1eadt v\u1eadt l\u00fd n\u00e0o c\u1ea3, m\u00e0 l\u00e0 m\u1ed9t hi\u1ec7n t\u01b0\u1ee3ng \u0111o l\u01b0\u1eddng \u0111\u1eb7c th\u00f9 \u0111\u1ed1i v\u1edbi c\u00e1c c\u1ea3m bi\u1ebfn kh\u00f4ng ti\u1ebfp x\u00fac <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/proximity-probe\/\">\u0111\u1ea7u d\u00f2 ti\u1ec7m c\u1eadn<\/a>. Khi b\u1ec1 m\u1eb7t tr\u1ee5c thay \u0111\u1ed5i trong \u0111\u1ed9 th\u1ea9m th\u1ea5u t\u1eeb t\u00ednh ho\u1eb7c \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n, \u0111\u1ea7u d\u00f2 tr\u1ea3 v\u1ec1 m\u1ed9t t\u00edn hi\u1ec7u sai l\u1ec7ch b\u1eaft ch\u01b0\u1edbc runout h\u00ecnh h\u1ecdc. Ti\u1ebfng \u1ed3n n\u00e0y ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng h\u00f3a v\u00e0 tr\u1eeb \u0111i &mdash; th\u01b0\u1eddng qua <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/cable-compensation\/\">b\u00f9 c\u00e1p<\/a> v\u00e0 tr\u1eeb runout quay ch\u1eadm &mdash; trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m \u0111\u1ed9ng rotor, n\u1ebfu kh\u00f4ng n\u00f3 s\u1ebd gi\u1ea3 d\u1ea1ng nh\u01b0 chuy\u1ec3n \u0111\u1ed9ng tr\u1ee5c th\u1ef1c s\u1ef1.<\/p>\n<h2>4. Nguy\u00ean nh\u00e2n g\u00e2y ra \u0111\u1ed9 l\u1ec7ch t\u00e2m<\/h2>\n<p>\u0110\u1ed9 l\u1ec7ch t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng v\u00e0o rotor th\u00f4ng qua nhi\u1ec1u con \u0111\u01b0\u1eddng:<\/p>\n<ul>\n<li><strong>Dung sai gia c\u00f4ng:<\/strong> kh\u00f4ng c\u00f3 qu\u00e1 tr\u00ecnh gia c\u00f4ng, \u0111\u00fac ho\u1eb7c l\u1eafp r\u00e1p n\u00e0o ho\u00e0n h\u1ea3o, do \u0111\u00f3 nh\u1eefng l\u1ed7i nh\u1ecf l\u00e0 kh\u00f4ng th\u1ec3 tr\u00e1nh kh\u1ecfi.<\/li>\n<li><strong>M\u1eadt \u0111\u1ed9 v\u1eadt li\u1ec7u kh\u00f4ng \u0111\u1ec1u:<\/strong> c\u00e1c ch\u1ea5t t\u1ea1p ch\u1ea5t, kho\u1ea3ng tr\u1ed1ng ho\u1eb7c \u0111\u1ed9 x\u1ed1p trong \u0111\u00fac ho\u1eb7c\u953b\u9020l\u00e0m cho v\u1eadt li\u1ec7u kh\u00f4ng \u0111\u1ed3ng nh\u1ea5t v\u00e0 l\u00e0m d\u1ecbch chuy\u1ec3n t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng.<\/li>\n<li><strong>Thi\u1ebft k\u1ebf kh\u00f4ng \u0111\u1ed1i x\u1ee9ng:<\/strong> m\u1ed9t s\u1ed1 th\u00e0nh ph\u1ea7n, ch\u1eb3ng h\u1ea1n nh\u01b0 tr\u1ee5c khu\u1ef7u, v\u1ec1 b\u1ea3n ch\u1ea5t l\u00e0 kh\u00f4ng \u0111\u1ed1i x\u1ee9ng.<\/li>\n<li><strong>L\u1ed7i l\u1eafp r\u00e1p:<\/strong> m\u1ed9t r\u00f2ng r\u1ecdc ho\u1eb7c v\u00f2ng bi kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ecbnh t\u00e2m ho\u00e0n h\u1ea3o tr\u00ean tr\u1ee5c t\u1ea1o ra m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng l\u1ec7ch t\u00e2m.<\/li>\n<li><strong>S\u1ef1 bi\u1ebfn d\u1ea1ng nhi\u1ec7t:<\/strong> s\u1ef1 nung n\u00f3ng ho\u1eb7c l\u00e0m l\u1ea1nh kh\u00f4ng \u0111\u1ec1u c\u00f3 th\u1ec3 l\u00e0m cong rotor, t\u1ea1m th\u1eddi l\u00e0m d\u1ecbch chuy\u1ec3n t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a n\u00f3 \u2014 m\u1ed9t <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/thermal-bow\/\">cung nhi\u1ec7t<\/a>, th\u01b0\u1eddng \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 l\u00e0 m\u1ed9t vect\u01a1 nhi\u1ec7t v\u00ec c\u1ea3 k\u00edch th\u01b0\u1edbc v\u00e0 h\u01b0\u1edbng c\u1ee7a n\u00f3 \u0111\u1ec1u quan tr\u1ecdng.<\/li>\n<\/ul>\n<h2>5. C\u00e1ch Kh\u1eafc Ph\u1ee5c T\u00ednh L\u1ec7ch T\u00e2m<\/h2>\n<p>V\u00ec t\u00ednh l\u1ec7ch t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng l\u00e0 nguy\u00ean nh\u00e2n c\u1ee7a m\u1ea5t c\u00e2n b\u1eb1ng, n\u00f3 \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c th\u00f4ng qua <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/balancing\/\">c\u00e2n b\u1eb1ng<\/a>. B\u1eb1ng c\u00e1ch th\u00eam ho\u1eb7c lo\u1ea1i b\u1ecf m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf kh\u1ed1i l\u01b0\u1ee3ng, m\u1ed9t k\u1ef9 thu\u1eadt vi\u00ean t\u1ea1o ra m\u1ed9t l\u1ef1c ly t\u00e2m \u0111\u1ed1i kh\u00e1ng m\u00e0 hi\u1ec7u qu\u1ea3 k\u00e9o \u0111\u01b0\u1eddng trung t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a rotor tr\u1edf l\u1ea1i h\u01b0\u1edbng \u0111\u01b0\u1eddng trung t\u00e2m h\u00ecnh h\u1ecdc c\u1ee7a n\u00f3, gi\u1ea3m thi\u1ec3u l\u1ef1c t\u1ecbnh v\u00e0 rung \u0111\u1ed9ng k\u1ebft qu\u1ea3. Tr\u00ean m\u1ed9t m\u00e1y l\u1eafp r\u00e1p, \u0111i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i ch\u1ed7: m\u1ed9t m\u00e1y ph\u00e2n t\u00edch hai k\u00eanh di \u0111\u1ed9ng nh\u01b0 <a href=\"https:\/\/vibromera.eu\/vi\/san-pham\/balanset-1\/\">Balanset-1A<\/a> \u0111o bi\u00ean \u0111\u1ed9 1\u00d7 v\u00e0 pha trong c\u00e1c v\u00f2ng bi c\u1ee7a ch\u00ednh m\u00e1y, t\u00ednh to\u00e1n bao nhi\u00eau <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/correction-weight\/\">tr\u1ecdng l\u01b0\u1ee3ng hi\u1ec7u ch\u1ec9nh<\/a> \u0111\u1ec3 th\u00eam v\u00e0o v\u00e0 \u1edf \u0111\u00e2u, v\u00e0 x\u00e1c minh <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/residual-unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng c\u00f2n l\u1ea1i<\/a> sau \u0111\u00f3. L\u01b0u \u00fd r\u1eb1ng c\u00e2n b\u1eb1ng h\u1ee7y b\u1ecf <em>\u1ea3nh h\u01b0\u1edfng<\/em> c\u1ee7a t\u00ednh l\u1ec7ch t\u00e2m; n\u00f3 kh\u00f4ng di chuy\u1ec3n b\u1ec1 m\u1eb7t h\u00ecnh h\u1ecdc, do \u0111\u00f3 rotor c\u00f3 \u0111\u1ed9 qu\u1ecfng h\u00ecnh h\u1ecdc l\u1edbn c\u00f3 th\u1ec3 c\u00e2n b\u1eb1ng t\u1ed1t nh\u01b0ng v\u1eabn c\u00f3 th\u1ec3 c\u1ecd x\u00e1t ho\u1eb7c \u0111\u1ecdc cao tr\u00ean c\u1ea3m bi\u1ebfn ti\u00eau c\u1ef1c.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/vi\/glossary\/\">\u2190 Quay l\u1ea1i M\u1ee5c l\u1ee5c ch\u00ednh<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u v\u1ec1 \u0111\u1ed9 l\u1ec7ch t\u00e2m trong m\u00e1y m\u00f3c quay. Hi\u1ec3u s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa \u0111\u1ed9 l\u1ec7ch t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 l\u1ec7ch t\u00e2m h\u00ecnh h\u1ecdc, v\u00e0 c\u00e1ch n\u00f3 tr\u1ef1c ti\u1ebfp g\u00e2y ra rung \u0111\u1ed9ng do m\u1ea5t c\u00e2n b\u1eb1ng.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-108","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/108","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/108\/revisions"}],"predecessor-version":[{"id":101231,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/108\/revisions\/101231"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=108"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=108"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}