{"id":50,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/bearing-lubrication\/"},"modified":"2026-05-23T22:47:08","modified_gmt":"2026-05-23T22:47:08","slug":"bearing-lubrication","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/vi\/glossary\/bearing-lubrication\/","title":{"rendered":"B\u00f4i tr\u01a1n \u1ed5 tr\u1ee5c l\u00e0 g\u00ec? Ph\u01b0\u01a1ng ph\u00e1p v\u00e0 t\u1ea7m quan tr\u1ecdng"},"content":{"rendered":"<h1>Hi\u1ec3u v\u1ec1 b\u00f4i tr\u01a1n \u1ed5 tr\u1ee5c<\/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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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\/50?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><strong>B\u00f4i tr\u01a1n \u1ed5 tr\u1ee5c<\/strong> l\u00e0 vi\u1ec7c t\u00e1c d\u1ee5ng v\u00e0 duy tr\u00ec m\u1ed9t ch\u1ea5t b\u00f4i tr\u01a1n \u2014 d\u1ea7u ho\u1eb7c m\u1ee1 \u2014 gi\u1eefa c\u00e1c b\u1ec1 m\u1eb7t l\u0103n ho\u1eb7c tr\u01b0\u1ee3t c\u1ee7a v\u00f2ng bi sao cho c\u00e1c ph\u1ea7n kim lo\u1ea1i \u0111\u01b0\u1ee3c t\u00e1ch ra b\u1edfi m\u1ed9t b\u1ed9 phim ch\u1ecbu t\u1ea3i thay v\u00ec c\u1ecd tr\u1ef1c ti\u1ebfp v\u1edbi nhau. B\u1ed9 phim duy nh\u1ea5t \u0111\u00f3 th\u1ef1c hi\u1ec7n s\u00e1u c\u00f4ng vi\u1ec7c c\u00f9ng m\u1ed9t l\u00fac: n\u00f3 gi\u1ea3m ma s\u00e1t, ng\u0103n ch\u1eb7n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-wear\/\">m\u00e0i m\u00f2n<\/a>, mang theo nhi\u1ec7t, b\u1ea3o v\u1ec7 ch\u1ed1ng \u0103n m\u00f2n, x\u1ea3 s\u1ea1ch nhi\u1ec5m b\u1ea9n v\u00e0 gi\u00fap ph\u00e2n ph\u1ed1i t\u1ea3i li\u00ean h\u1ec7. B\u00f4i tr\u01a1n c\u00f3 l\u1ebd l\u00e0 y\u1ebfu t\u1ed1 duy nh\u1ea5t quan tr\u1ecdng nh\u1ea5t trong tu\u1ed5i th\u1ecd v\u00f2ng bi. M\u1ed9t v\u00f2ng bi thi\u1ebfu ch\u1ea5t b\u00f4i tr\u01a1n c\u00f3 th\u1ec3 h\u01b0 h\u1ecfng trong v\u00e0i gi\u1edd ho\u1eb7c ng\u00e0y; m\u1ed9t v\u00f2ng bi \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n t\u1ed1t c\u00f3 th\u1ec3 ch\u1ea1y trong h\u00e0ng th\u1eadp k\u1ef7. M\u1ed1i li\u00ean h\u1ec7 r\u1ea5t ch\u1eb7t ch\u1ebd \u0111\u1ebfn n\u1ed7i \u01b0\u1edbc t\u00ednh <strong>50\u201380% c\u00e1c l\u1ed7i v\u00f2ng bi s\u1edbm<\/strong> quay tr\u1edf l\u1ea1i m\u1ed9t v\u1ea5n \u0111\u1ec1 b\u00f4i tr\u01a1n \u2014 ch\u1ea5t b\u00f4i tr\u01a1n sai, qu\u00e1 \u00edt (ho\u1eb7c qu\u00e1 nhi\u1ec1u), nhi\u1ec5m b\u1ea9n, ho\u1eb7c m\u1ed9t ch\u1ea5t b\u00f4i tr\u01a1n \u0111\u00e3 gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/p>\n<h2>1. B\u00f4i Tr\u01a1n Th\u1ef1c S\u1ef1 L\u00e0m G\u00ec<\/h2>\n<p>S\u1ebd d\u1ec5 d\u00e0ng ngh\u0129 r\u1eb1ng m\u1ed9t ch\u1ea5t b\u00f4i tr\u01a1n ch\u1ec9 l\u00e0 &#8220;d\u1ea7u tr\u01b0\u1ee3t,&#8221; nh\u01b0ng trong m\u1ed9t v\u00f2ng bi l\u0103n n\u00f3 th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 ch\u1ee9c n\u0103ng ri\u00eang bi\u1ec7t, m\u1ed7i ch\u1ee9c n\u0103ng \u0111\u1ec1u quan tr\u1ecdng \u0111\u1ed1i v\u1edbi \u0111\u1ed9 tin c\u1eady v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/vibration\/\">rung \u0111\u1ed9ng<\/a> ch\u1eef k\u00fd \u0111\u01b0\u1ee3c v\u00f2ng bi t\u1ea1o ra.<\/p>\n<h3>Gi\u1ea3m ma s\u00e1t<\/h3>\n<ul>\n<li>T\u00e1ch c\u00e1c b\u1ec1 m\u1eb7t kim lo\u1ea1i b\u1eb1ng m\u00e0ng ch\u1ea5t l\u1ecfng, ng\u0103n ng\u1eeba ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp<\/li>\n<li>H\u1ea1 th\u1ea5p h\u1ec7 s\u1ed1 ma s\u00e1t t\u1eeb kho\u1ea3ng <strong>0,3\u20130,5 (kh\u00f4)<\/strong> \u0110\u1ebeN <strong>0,001\u20130,01 (b\u00f4i tr\u01a1n)<\/strong> \u2014 hai \u0111\u1ebfn ba b\u1eadc \u0111\u1ed9 l\u1edbn.<\/li>\n<li>Gi\u1ea3m thi\u1ec3u m\u1ea5t \u0111i\u1ec7n n\u0103ng v\u00e0 nhi\u1ec7t m\u00e0 ma s\u00e1t n\u1ebfu kh\u00f4ng th\u00ec s\u1ebd t\u1ea1o ra.<\/li>\n<li>Cho ph\u00e9p ch\u1ea1y m\u1ec1m m\u1ea1i, im l\u1eb7ng \u2014 v\u1eadn h\u00e0nh y\u00ean t\u0129nh m\u00e0 m\u1ed9t v\u00f2ng bi kh\u1ecfe m\u1ea1nh n\u00ean th\u1ec3 hi\u1ec7n.<\/li>\n<\/ul>\n<h3>Ph\u00f2ng ng\u1eeba m\u00e0i m\u00f2n<\/h3>\n<ul>\n<li>D\u1eebng ti\u1ebfp x\u00fac kim lo\u1ea1i-v\u1edbi-kim lo\u1ea1i c\u00f3 th\u1ec3 g\u00e2y ra m\u00e0i m\u00f2n v\u00e0 m\u00e0i m\u00f2n d\u00ednh.<\/li>\n<li>K\u00e9o d\u00e0i tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng t\u1eeb h\u00e0ng gi\u1edd th\u00e0nh nhi\u1ec1u n\u0103m.<\/li>\n<li>B\u1ea3o v\u1ec7 \u0111\u1ed9 ch\u00ednh x\u00e1c ban \u0111\u1ea7u <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-clearance\/\">khe h\u1edf \u1ed5 tr\u1ee5c<\/a> v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c khi v\u1eadn h\u00e0nh.<\/li>\n<\/ul>\n<h3>T\u1ea3n nhi\u1ec7t<\/h3>\n<ul>\n<li>Ch\u1ea5t b\u00f4i tr\u01a1n h\u1ea5p th\u1ee5 nhi\u1ec7t ma s\u00e1t v\u00e0 t\u1ea9y n\u00f3 ra kh\u1ecfi v\u00f9ng ti\u1ebfp x\u00fac.<\/li>\n<li>\u0110\u1eb7c bi\u1ec7t quan tr\u1ecdng trong c\u00e1c v\u00f2ng bi b\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u c\u00f3 h\u1ec7 th\u1ed1ng tu\u1ea7n ho\u00e0n.<\/li>\n<li>Ng\u0103n ch\u1eb7n s\u1ef1 qu\u00e1 nhi\u1ec7t s\u1ebd l\u00e0m m\u1ec1m c\u00e1c \u0111\u01b0\u1eddng ray \u0111\u01b0\u1ee3c c\u1ee9ng h\u00f3a v\u00e0 t\u0103ng t\u1ed1c \u0111\u1ed9 h\u1ecfng h\u00f3c.<\/li>\n<\/ul>\n<h3>B\u1ea3o v\u1ec7 ch\u1ed1ng \u0103n m\u00f2n, ki\u1ec3m so\u00e1t nhi\u1ec5m b\u1ea9n v\u00e0 ph\u00e2n b\u1ed5 t\u1ea3i tr\u1ecdng<\/h3>\n<ul>\n<li><strong>B\u1ea3o v\u1ec7 ch\u1ed1ng \u0103n m\u00f2n:<\/strong> b\u1ed9 phim ch\u1eb7n \u0111\u1ed9 \u1ea9m v\u00e0 c\u00e1c t\u00e1c nh\u00e2n \u0103n m\u00f2n; c\u00e1c ch\u1ea5t ph\u1ee5 gia cung c\u1ea5p th\u00eam s\u1ef1 \u1ee9c ch\u1ebf; \u0111i\u1ec1u n\u00e0y quan tr\u1ecdng nh\u1ea5t trong th\u1eddi k\u1ef3 l\u01b0u tr\u1eef v\u00e0 r\u1ea3nh r\u1ed7i.<\/li>\n<li><strong>Ki\u1ec3m so\u00e1t nhi\u1ec5m b\u1ea9n:<\/strong> ch\u1ea5t b\u00f4i tr\u01a1n x\u1ea3 c\u00e1c h\u1ea1t nh\u1ecf ra kh\u1ecfi v\u00f9ng ti\u1ebfp x\u00fac, ch\u1ea5t b\u00e9o cung c\u1ea5p t\u00e1c d\u1ee5ng ni\u00eam phong ch\u1ed1ng l\u1ea1i s\u1ef1 x\u00e2m nh\u1eadp, v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng d\u1ea7u th\u01b0\u1eddng th\u00eam l\u1ecdc.<\/li>\n<li><strong>Ph\u00e2n b\u1ed1 t\u1ea3i:<\/strong> b\u1ed9 phim tr\u1ea3i \u0111\u1ec1u t\u1ea3i tr\u1ecdng h\u01a1n, v\u00e0 b\u00f4i tr\u01a1n \u0111i\u1ec7n \u0111\u1ed9ng thu\u1ef7 l\u1ef1c (EHL) trong c\u00e1c ti\u1ebfp x\u00fac l\u0103n cung c\u1ea5p h\u1ed7 tr\u1ee3 t\u1ea3i tr\u1ecdng th\u1eadt s\u1ef1, gi\u1ea3m \u1ee9ng su\u1ea5t ti\u1ebfp x\u00fac \u0111\u1ec9nh.<\/li>\n<\/ul>\n<p>\u0110i\u1ec3m cu\u1ed1i c\u00f9ng n\u00e0y x\u1ee9ng \u0111\u00e1ng nh\u1ea5n m\u1ea1nh. Trong m\u1ed9t ti\u1ebfp x\u00fac l\u0103n ch\u1ecbu t\u1ea3i, \u00e1p su\u1ea5t cao \u0111\u1ebfn m\u1ee9c d\u1ea7u t\u1ea1m th\u1eddi ho\u1ea1t \u0111\u1ed9ng g\u1ea7n nh\u01b0 m\u1ed9t ch\u1ea5t r\u1eafn v\u00e0 c\u00e1c b\u1ec1 m\u1eb7t bi\u1ebfn d\u1ea1ng \u0111\u00e0n h\u1ed3i \u2014 ch\u1ebf \u0111\u1ed9 EHL. B\u1ed9 phim ch\u1ec9 d\u00e0y m\u1ed9t ph\u1ea7n c\u1ee7a m\u1ed9t micrometer, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao ngay c\u1ea3 nh\u1eefng l\u01b0\u1ee3ng nh\u1ecf nhi\u1ec5m b\u1ea9n ho\u1eb7c \u0111\u1ed9 nh\u1edbt sai l\u1ea7m c\u00f3 t\u00e1c \u0111\u1ed9ng l\u1edbn nh\u01b0 v\u1eady.<\/p>\n<h2>2. Ch\u1ea5t b\u00e9o so v\u1edbi D\u1ea7u: L\u1ef1a ch\u1ecdn Ch\u1ea5t b\u00f4i tr\u01a1n<\/h2>\n<h3>B\u00f4i tr\u01a1n b\u1eb1ng m\u1ee1<\/h3>\n<p>Ch\u1ea5t b\u00e9o l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn nh\u1ea5t cho v\u00f2ng bi c\u00f3 ph\u1ea7n t\u1eed l\u0103n v\u00e0 v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 d\u1ea7u \u0111\u01b0\u1ee3c gi\u1eef l\u1ea1i b\u1eb1ng m\u1ed9t ch\u1ea5t t\u1ea1o \u0111\u1eb7c.<\/p>\n<ul>\n<li><strong>Th\u00e0nh ph\u1ea7n:<\/strong> d\u1ea7u c\u01a1 s\u1edf + ch\u1ea5t l\u00e0m \u0111\u1eb7c (m\u1ed9t mu\u1ed1i kim lo\u1ea1i) + c\u00e1c ph\u1ee5 gia.<\/li>\n<li><strong>Thu\u1eadn l\u1ee3i:<\/strong> \u0111\u01a1n gi\u1ea3n, kh\u00f4ng c\u1ea7n h\u1ec7 th\u1ed1ng b\u00ean ngo\u00e0i, v\u00e0 cung c\u1ea5p ni\u00eam phong c\u1ee7a ri\u00eang n\u00f3.<\/li>\n<li><strong>H\u1ea1n ch\u1ebf:<\/strong> t\u1ea3n nhi\u1ec7t h\u1ea1n ch\u1ebf v\u00e0 nhu c\u1ea7u t\u00e1i b\u00f4i tr\u01a1n \u0111\u1ecbnh k\u1ef3.<\/li>\n<li><strong>Gi\u1edbi h\u1ea1n t\u1ed1c \u0111\u1ed9:<\/strong> th\u01b0\u1eddng l\u00ean \u0111\u1ebfn m\u1ed9t <strong>Gi\u00e1 tr\u1ecb DN l\u00e0 300.000\u2013500.000<\/strong> (\u0111\u01b0\u1eddng k\u00ednh l\u1ed7 v\u00f2m t\u00ednh b\u1eb1ng mm \u00d7 RPM tr\u1ee5c).<\/li>\n<li><strong>\u1ee9ng d\u1ee5ng:<\/strong> \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n, thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p chung v\u00e0 v\u00f2m bi k\u00edn tr\u1ecdn \u0111\u1eddi.<\/li>\n<\/ul>\n<h3>B\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u<\/h3>\n<p>D\u1ea7u \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u khi t\u1ed1c \u0111\u1ed9 ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 t\u0103ng v\u01b0\u1ee3t qu\u00e1 nh\u1eefng g\u00ec ch\u1ea5t b\u00e9o c\u00f3 th\u1ec3 x\u1eed l\u00fd.<\/p>\n<ul>\n<li><strong>C\u00e1c lo\u1ea1i:<\/strong> kho\u00e1ng ch\u1ea5t ho\u1eb7c t\u1ed5ng h\u1ee3p, v\u1edbi m\u1ed9t lo\u1ea1t g\u00f3i ch\u1ea5t ph\u1ee5 gia.<\/li>\n<li><strong>Thu\u1eadn l\u1ee3i:<\/strong> t\u1ea3n nhi\u1ec7t xu\u1ea5t s\u1eafc, c\u00f3 th\u1ec3 l\u1ecdc v\u00e0 l\u00e0m m\u00e1t, v\u00e0 n\u00f3i chung cho tu\u1ed5i th\u1ecd l\u00e2u h\u01a1n.<\/li>\n<li><strong>Y\u00eau c\u1ea7u:<\/strong> m\u1ed9t h\u1ec7 th\u1ed1ng c\u1ea5p d\u1ea7u, c\u00e1c v\u00f2ng ni\u1ec7m v\u00e0 tho\u00e1t n\u01b0\u1edbc.<\/li>\n<li><strong>D\u1ea3i t\u1ed1c \u0111\u1ed9:<\/strong> kh\u00f4ng c\u00f3 gi\u1edbi h\u1ea1n t\u1ed1c \u0111\u1ed9 th\u1ef1c t\u1ebf n\u00e0o.<\/li>\n<li><strong>\u1ee9ng d\u1ee5ng:<\/strong> m\u00e1y m\u00f3c ch\u1ea1y t\u1ed1c \u0111\u1ed9 cao, <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/journal-bearing\/\">\u1ed5 tr\u1ee5c<\/a>, v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng d\u1ea7u tu\u1ea7n ho\u00e0n l\u1edbn.<\/li>\n<\/ul>\n<p>Ch\u1ecdn \u0111\u1ed9 nh\u1edbt \u0111\u00fang kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 \u0111o\u00e1n m\u00f2. \u0110\u1ed9 nh\u1edbt d\u1ea7u c\u01a1 s\u1edf ph\u1ea3i \u0111\u1ee7 cao \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t m\u00e0ng phim t\u1ea1i nhi\u1ec7t \u0111\u1ed9 v\u00e0 t\u1ed1c \u0111\u1ed9 l\u00e0m vi\u1ec7c, nh\u01b0ng kh\u00f4ng qu\u00e1 cao \u0111\u1ec3 l\u00e0m qu\u00e1 nhi\u1ec7t v\u00f2ng bi do t\u1ed5n th\u1ea5t khu\u1ea5y. Khi b\u1ea1n c\u1ea7n \u0111\u1eb7t s\u1ed1 v\u00e0o n\u00f3, c\u00f4ng c\u1ee5 c\u1ee7a ch\u00fang t\u00f4i <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/bearing-grease-quantity\/\">M\u00e1y t\u00ednh l\u01b0\u1ee3ng m\u1ee1 b\u00f4i tr\u01a1n \u1ed5 tr\u1ee5c<\/a> x\u00e1c \u0111\u1ecbnh l\u01b0\u1ee3ng n\u1ea1p ban \u0111\u1ea7u, v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/calculators\/bearing-relubrication-interval\/\">M\u00e1y t\u00ednh kho\u1ea3ng th\u1eddi gian b\u00f4i tr\u01a1n l\u1ea1i \u1ed5 bi<\/a> chuy\u1ec3n t\u1ed1c \u0111\u1ed9, k\u00edch th\u01b0\u1edbc v\u00e0 nhi\u1ec7t \u0111\u1ed9 th\u00e0nh m\u1ed9t l\u1ecbch b\u00f4i tr\u01a1n h\u1ee3p l\u00fd.<\/p>\n<h2>3. Ph\u01b0\u01a1ng ph\u00e1p b\u00f4i tr\u01a1n<\/h2>\n<h3>\u0110\u1ed1i v\u1edbi m\u1ee1 b\u00f4i tr\u01a1n<\/h3>\n<ul>\n<li><strong>V\u00f2ng bi \u0111\u01b0\u1ee3c b\u00f4i tr\u01a1n:<\/strong> khoang v\u00f2ng bi \u0111\u01b0\u1ee3c l\u1ea5p \u0111\u1ea7y 30\u201350% b\u1eb1ng m\u1ee1 (\u0111\u1ed9 h\u1ed7 tr\u1ee3 qu\u00e1 m\u1ee9c g\u00e2y khu\u1ea5y \u0111\u1ed9ng).<\/li>\n<li><strong>B\u00f4i tr\u01a1n l\u1ea1i \u0111\u1ecbnh k\u1ef3:<\/strong> m\u1ee1 t\u01b0\u01a1i \u0111\u01b0\u1ee3c th\u00eam v\u00e0o theo kho\u1ea3ng th\u1eddi gian t\u1eeb th\u00e1ng \u0111\u1ebfn n\u0103m.<\/li>\n<li><strong>Thi\u1ebft b\u1ecb b\u00f4i tr\u01a1n t\u1ef1 \u0111\u1ed9ng:<\/strong> thi\u1ebft b\u1ecb \u0111i\u1ec7n c\u01a1 kh\u00ed \u0111o l\u01b0\u1eddng v\u00e0 ph\u00e2n ph\u1ed1i c\u00e1c li\u1ec1u l\u01b0\u1ee3ng li\u00ean t\u1ee5c.<\/li>\n<li><strong>V\u00f2ng bi k\u00edn:<\/strong> \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i s\u1eb5n v\u00e0 kh\u00f4ng b\u00f4i tr\u01a1n l\u1ea1i \u2014 thay th\u1ebf khi m\u1ee1 c\u1ea1n ki\u1ec7t.<\/li>\n<\/ul>\n<h3>\u0110\u1ed1i v\u1edbi d\u1ea7u b\u00f4i tr\u01a1n<\/h3>\n<ul>\n<li><strong>B\u00f4i tr\u01a1n ng\u00e2m d\u1ea7u:<\/strong> v\u00f2ng bi \u0111\u01b0\u1ee3c ng\u1eadp n\u01b0\u1edbc m\u1ed9t ph\u1ea7n trong m\u1ed9t c\u00e1nh d\u1ea7u.<\/li>\n<li><strong>V\u00f2ng d\u1ea7u:<\/strong> m\u1ed9t v\u00f2ng n\u1eb1m tr\u00ean tr\u1ee5c n\u00e2ng d\u1ea7u t\u1eeb c\u00e1nh d\u1ea7u v\u00e0 cung c\u1ea5p n\u00f3 cho v\u00f2ng bi.<\/li>\n<li><strong>S\u01b0\u01a1ng d\u1ea7u:<\/strong> m\u1ed9t chi\u1ebfc phun nguy\u00ean t\u1eed cho c\u00f4ng vi\u1ec7c t\u1ed1c \u0111\u1ed9 cao.<\/li>\n<li><strong>H\u1ec7 th\u1ed1ng tu\u1ea7n ho\u00e0n:<\/strong> c\u1ea5p d\u1ea7u \u0111\u01b0\u1ee3c b\u01a1m v\u1edbi l\u00e0m m\u00e1t v\u00e0 l\u1ecdc t\u00edch h\u1ee3p.<\/li>\n<li><strong>B\u00f4i tr\u01a1n tia phun:<\/strong> c\u00e1c tia d\u1ea7u \u00e1p su\u1ea5t cao cho c\u00e1c t\u1ed1c \u0111\u1ed9 c\u1ef1c k\u1ef3.<\/li>\n<\/ul>\n<h2>4. Ch\u1ebf \u0111\u1ed9 H\u01b0 h\u1ecfng B\u00f4i tr\u01a1n \u2014 v\u00e0 Rung \u0111\u1ed9ng Ch\u00fang G\u00e2y ra<\/h2>\n<p>B\u1edfi v\u00ec r\u1ea5t nhi\u1ec1u h\u01b0 h\u1ecfng v\u00f2ng bi l\u00e0 h\u01b0 h\u1ecfng b\u00f4i tr\u01a1n, k\u1ef9 s\u01b0 b\u1ea3o tr\u00ec n\u00ean bi\u1ebft t\u1eebng ch\u1ebf \u0111\u1ed9 v\u00e0 c\u00e1c tri\u1ec7u ch\u1ee9ng ban \u0111\u1ea7u c\u1ee7a n\u00f3. H\u1ea7u h\u1ebft nh\u1eefng c\u00e1i n\u00e0y th\u00f4ng b\u00e1o cho ch\u00ednh h\u1ecd tr\u01b0\u1edbc ti\u00ean l\u00e0 t\u0103ng nhi\u1ec7t \u0111\u1ed9 v\u00e0 rung \u0111\u1ed9ng t\u1ea7n s\u1ed1 cao tr\u01b0\u1edbc khi v\u00f2ng bi b\u1ecb k\u1eb9t.<\/p>\n<h3>B\u00f4i tr\u01a1n kh\u00f4ng \u0111\u1ee7<\/h3>\n<ul>\n<li><strong>Tri\u1ec7u ch\u1ee9ng:<\/strong> nhi\u1ec7t \u0111\u1ed9 cao, rung l\u1eafc t\u0103ng, ti\u1ebfng \u1ed3n c\u00f3 th\u1ec3 nghe th\u1ea5y.<\/li>\n<li><strong>Thi\u1ec7t h\u1ea1i:<\/strong> tr\u1ea7y x\u01b0\u1edbc b\u1ec1 m\u1eb7t, m\u1ea5t m\u00e0u, m\u00f2n nhanh.<\/li>\n<li><strong>Nguy\u00ean nh\u00e2n:<\/strong> Kho\u1ea3ng c\u00e1ch kh\u00f4ng \u0111\u00fang, l\u1ed1i \u0111i b\u1ecb ch\u1eb7n, ngu\u1ed3n cung c\u1ea5p kh\u00f4ng \u0111\u1ee7<\/li>\n<li><strong>Th\u1eddi gian h\u1ecfng h\u00f3c:<\/strong> v\u00e0i gi\u1edd \u0111\u1ebfn v\u00e0i ng\u00e0y.<\/li>\n<\/ul>\n<h3>B\u00f4i tr\u01a1n d\u01b0 th\u1eeba<\/h3>\n<ul>\n<li><strong>Tri\u1ec7u ch\u1ee9ng:<\/strong> nhi\u1ec7t \u0111\u1ed9 cao t\u1eeb khu\u1ea5y \u0111\u1ed9ng m\u1ee1, r\u00f2 r\u1ec9 ni\u1ec7m.<\/li>\n<li><strong>Thi\u1ec7t h\u1ea1i:<\/strong> suy tho\u00e1i m\u1ee1 t\u0103ng t\u1ed1c, h\u01b0 h\u1ecfng l\u00f3t.<\/li>\n<li><strong>Nguy\u00ean nh\u00e2n:<\/strong> b\u00f4i tr\u01a1n qu\u00e1 m\u1ee9c, b\u1ec3 ch\u1ee9a d\u1ea7u qu\u00e1 \u0111\u1ea7y.<\/li>\n<li><strong>T\u00e1c d\u1ee5ng:<\/strong> b\u00f4i tr\u01a1n qu\u00e1 m\u1ee9c c\u00f3 th\u1ec3 gi\u1ea3m tu\u1ed5i th\u1ecd c\u1ee7a v\u00f2ng bi xu\u1ed1ng c\u00f2n 50\u201380% so v\u1edbi m\u1ee9c t\u1ed1i \u01b0u.<\/li>\n<\/ul>\n<h3>Ch\u1ea5t b\u00f4i tr\u01a1n sai lo\u1ea1i, b\u1ecb nhi\u1ec5m b\u1ea9n ho\u1eb7c \u0111\u00e3 b\u1ecb gi\u00e1ng ch\u1ea5t l\u01b0\u1ee3ng<\/h3>\n<ul>\n<li><strong>\u0110\u1ed9 nh\u1edbt sai:<\/strong> qu\u00e1 m\u1ecfng d\u1eabn \u0111\u1ebfn m\u00e0ng b\u1ea3o v\u1ec7 kh\u00f4ng \u0111\u1ee7; qu\u00e1 \u0111\u1eb7c l\u00e0m t\u0103ng ma s\u00e1t v\u00e0 nhi\u1ec7t \u0111\u1ed9.<\/li>\n<li><strong>Lo\u1ea1i kh\u00f4ng t\u01b0\u01a1ng th\u00edch:<\/strong> tr\u1ed9n l\u1eabn c\u00e1c lo\u1ea1i m\u1ee1 ho\u1eb7c d\u1ea7u kh\u00f4ng t\u01b0\u01a1ng th\u00edch c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u1ea5u tr\u00fac ch\u1ea5t k\u1ebft d\u00ednh.<\/li>\n<li><strong>Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 sai:<\/strong> ch\u1ea5t b\u00f4i tr\u01a1n c\u00f3 th\u1ec3 b\u1ecb ph\u00e2n h\u1ee7y ho\u1eb7c tr\u1edf n\u00ean qu\u00e1 s\u00e1nh.<\/li>\n<li><strong>S\u1ef1 \u00f4 nhi\u1ec5m:<\/strong> b\u1ee5i b\u1ea9n, h\u1ea1t kim lo\u1ea1i ho\u1eb7c n\u01b0\u1edbc ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t ch\u1ea5t m\u00e0i m\u00f2n, gia t\u0103ng m\u00e0i m\u00f2n v\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/fatigue\/\">M\u1ec7t m\u1ecfi<\/a>v\u00e0 c\u00f3 th\u1ec3 l\u00e0m t\u1eafc c\u00e1c \u0111\u01b0\u1eddng d\u1eabn.<\/li>\n<li><strong>Suy gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng:<\/strong> oxy h\u00f3a theo th\u1eddi gian ho\u1eb7c do nhi\u1ec7t, m\u1ea5t c\u00e1c ch\u1ea5t ph\u1ee5 gia, v\u00e0 l\u00e0m \u0111\u1eb7c ho\u1eb7c lo\u00e3ng \u0111\u1ec1u l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 c\u1ee7a ch\u1ea5t b\u00f4i tr\u01a1n.<\/li>\n<\/ul>\n<p>Khi m\u00e0ng b\u1ea3o v\u1ec7 cu\u1ed1i c\u00f9ng b\u1ecb h\u1ecfng, c\u00e1c va ch\u1ea1m kim lo\u1ea1i-v\u1edbi-kim lo\u1ea1i s\u1ebd k\u00edch th\u00edch c\u00e1c t\u1ea7n s\u1ed1 c\u1ed9ng h\u01b0\u1edfng t\u1ef1 nhi\u00ean c\u1ee7a v\u00f2ng bi v\u00e0 t\u1ea1o ra ti\u1ebfng <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/bearing-fault-frequencies\/\">t\u1ea7n s\u1ed1 l\u1ed7i \u1ed5 tr\u1ee5c<\/a>. Ch\u00fang hi\u1ec7n r\u00f5 nh\u1ea5t d\u01b0\u1edbi <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/envelope-analysis\/\">ph\u00e2n t\u00edch \u0111\u01b0\u1eddng bao<\/a>, \u0111\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao m\u1ed9t v\u1ea5n \u0111\u1ec1 b\u00f4i tr\u01a1n v\u00e0 m\u1ed9t khi\u1ebfm khuy\u1ebft <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/spalling\/\">bong tr\u00f3c<\/a> s\u1eafp x\u1ea3y ra th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n b\u1eb1ng c\u00f9ng m\u1ed9t ph\u00e9p \u0111o.<\/p>\n<h2>5. C\u00e1c bi\u1ec7n ph\u00e1p t\u1ed1t nh\u1ea5t v\u00e0 gi\u00e1m s\u00e1t t\u00ecnh tr\u1ea1ng<\/h2>\n<h3>L\u1ef1a ch\u1ecdn v\u00e0 \u1ee9ng d\u1ee5ng<\/h3>\n<ul>\n<li>Tu\u00e2n theo c\u00e1c khuy\u1ebfn c\u00e1o c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u00f2ng bi v\u00e0 m\u00e1y, v\u00e0 t\u00ednh \u0111\u1ebfn t\u1ed1c \u0111\u1ed9, t\u1ea3i v\u00e0 nhi\u1ec7t \u0111\u1ed9 khi ch\u1ecdn \u0111\u1ed9 s\u00e1nh.<\/li>\n<li>S\u1eed d\u1ee5ng ch\u1ea5t b\u00f4i tr\u01a1n ch\u1ea5t l\u01b0\u1ee3ng cao t\u1eeb c\u00e1c nh\u00e0 cung c\u1ea5p c\u00f3 uy t\u00edn.<\/li>\n<li>L\u00e0m s\u1ea1ch m\u1ecdi b\u1ec1 m\u1eb7t tr\u01b0\u1edbc khi b\u00f4i tr\u01a1n, b\u00f4i v\u1edbi l\u01b0\u1ee3ng ch\u00ednh x\u00e1c (kh\u00f4ng qu\u00e1 nhi\u1ec1u c\u0169ng kh\u00f4ng qu\u00e1 \u00edt), s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 v\u1eadt ch\u1ee9a s\u1ea1ch, v\u00e0 x\u1ea3 s\u1ea1ch m\u1ee1 c\u0169 khi b\u00f4i l\u1ea1i.<\/li>\n<\/ul>\n<h3>Gi\u00e1m s\u00e1t<\/h3>\n<ul>\n<li>X\u00e1c \u0111\u1ecbnh c\u00e1c kho\u1ea3ng th\u1eddi gian b\u00f4i tr\u01a1n l\u1ea1i d\u1ef1a tr\u00ean c\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf, kh\u00f4ng ph\u1ea3i th\u00f3i quen.<\/li>\n<li>Theo d\u00f5i nhi\u1ec7t \u0111\u1ed9 v\u00f2ng bi \u2014 s\u1ef1 gia t\u0103ng l\u00e0 m\u1ed9t trong nh\u1eefng d\u1ea5u hi\u1ec7u \u0111\u1ea7u ti\u00ean c\u1ee7a m\u1ed9t v\u1ea5n \u0111\u1ec1 b\u00f4i tr\u01a1n.<\/li>\n<li>Theo d\u00f5i m\u1ee9c ti\u00eau hao ch\u1ea5t b\u00f4i tr\u01a1n v\u00e0 ki\u1ec3m tra c\u00e1c b\u1ed9 ph\u1eadn ni\u00eam phong \u0111\u1ecbnh k\u1ef3.<\/li>\n<li>Use <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/oil-analysis\/\">ph\u00e2n t\u00edch d\u1ea7u (tribology)<\/a> \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00ecnh tr\u1ea1ng ch\u1ea5t b\u00f4i tr\u01a1n v\u00e0 m\u1ee9c \u0111\u1ed9 b\u1ea9n nhi\u1ec5m, v\u00e0 ki\u1ec3m tra v\u00f2ng bi trong ph\u1ea1m vi r\u1ed9ng h\u01a1n <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/condition-monitoring\/\">gi\u00e1m s\u00e1t t\u00ecnh tr\u1ea1ng<\/a> ch\u01b0\u01a1ng tr\u00ecnh.<\/li>\n<\/ul>\n<p>Ph\u00e9p \u0111o l\u01b0\u1eddng \u0111\u1ed9 rung ho\u00e0n th\u00e0nh v\u00f2ng l\u1eb7p. M\u1ed9t b\u1ed9 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> cho ph\u00e9p m\u1ed9t k\u1ef9 thu\u1eadt vi\u00ean \u0111i tu\u1ea7n tra c\u00e1c m\u00e1y v\u00e0 ghi nh\u1eadn rung \u0111\u1ed9ng t\u1ea7n s\u1ed1 cao c\u00f9ng m\u1ee9c \u0111\u1ed9 t\u1ed5ng th\u1ec3 cho th\u1ea5y v\u00f2ng bi b\u1ecb thi\u1ebfu d\u1ea7u ho\u1eb7c b\u1ecb b\u1ea9n nhi\u1ec5m l\u00e2u tr\u01b0\u1edbc khi ph\u00e1t ra ti\u1ebfng \u2014 v\u00e0 v\u00ec c\u00f9ng m\u1ed9t thi\u1ebft b\u1ecb c\u00e2n b\u1eb1ng rotor, n\u00f3 x\u00e1c nh\u1eadn r\u1eb1ng b\u1ea5t k\u1ef3 s\u1ef1 gia t\u0103ng n\u00e0o trong rung \u0111\u1ed9ng 1\u00d7 th\u1ef1c s\u1ef1 l\u00e0 bi\u1ec3u hi\u1ec7n b\u00f4i tr\u01a1n v\u00f2ng bi ch\u1ee9 kh\u00f4ng \u0111\u01a1n gi\u1ea3n l\u00e0 <a href=\"https:\/\/vibromera.eu\/vi\/glossary\/unbalance\/\">m\u1ea5t c\u00e2n b\u1eb1ng<\/a> gi\u1ea3 v\u1edd nh\u01b0 v\u1eady. S\u1eed d\u1ee5ng c\u00f9ng v\u1edbi \u0111o nhi\u1ec7t \u0111\u1ed9 v\u00e0 ph\u00e2n t\u00edch d\u1ea7u, n\u00f3 bi\u1ebfn qu\u1ea3n l\u00fd b\u00f4i tr\u01a1n t\u1eeb m\u1ed9t c\u00f4ng vi\u1ec7c theo l\u1ecbch th\u00e0nh m\u1ed9t c\u00f4ng vi\u1ec7c th\u1ef1c s\u1ef1 d\u1ef1a tr\u00ean t\u00ecnh tr\u1ea1ng. Hi\u1ec3u r\u00f5 c\u00e1c nguy\u00ean t\u1eafc b\u00f4i tr\u01a1n, ch\u1ecdn ch\u1ea5t b\u00f4i tr\u01a1n ph\u00f9 h\u1ee3p, s\u1eed d\u1ee5ng \u0111\u00fang l\u01b0\u1ee3ng b\u1eb1ng \u0111\u00fang ph\u01b0\u01a1ng ph\u00e1p, v\u00e0 duy tr\u00ec t\u00ecnh tr\u1ea1ng c\u1ee7a n\u00f3 th\u00f4ng qua gi\u00e1m s\u00e1t c\u00f9ng nhau t\u1ea1o th\u00e0nh n\u1ec1n t\u1ea3ng c\u1ee7a m\u1ecdi ch\u01b0\u01a1ng tr\u00ecnh \u0111\u1ed9 tin c\u1eady v\u00f2ng bi hi\u1ec7u qu\u1ea3.<\/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 b\u00f4i tr\u01a1n \u1ed5 tr\u1ee5c, \u1ee9ng d\u1ee5ng c\u1ee7a ch\u1ea5t b\u00f4i tr\u01a1n \u0111\u1ec3 gi\u1ea3m ma s\u00e1t, ng\u0103n ng\u1eeba m\u00e0i m\u00f2n v\u00e0 t\u1ea3n nhi\u1ec7t trong \u1ed5 tr\u1ee5c l\u0103n v\u00e0 \u1ed5 tr\u1ee5c m\u00e0ng ch\u1ea5t l\u1ecfng.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-50","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/50","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\/50\/revisions"}],"predecessor-version":[{"id":101373,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/glossary\/50\/revisions\/101373"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/media?parent=50"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/categories?post=50"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/vi\/wp-json\/wp\/v2\/tags?post=50"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}