{"id":20650,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/rotor-eccentricity\/"},"modified":"2026-07-03T09:55:02","modified_gmt":"2026-07-03T09:55:02","slug":"rotor-eccentricity","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/tl\/glossary\/rotor-eccentricity\/","title":{"rendered":"Ano ang Rotor Eccentricity? Geometric Imbalance"},"content":{"rendered":"<h1>Pag-unawa sa Eccentricity ng Rotor<\/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\/tl\/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\/tl\/product\/balanset-1\/\" title=\"Portable balancer at Vibration analyzer 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=\"Balanset-1A full kit portable na balancer at vibration analyzer\" 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\/tl\/product-category\/devices\/\" rel=\"tag\">Mga Device<\/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\/tl\/product\/balanset-1\/\" title=\"Portable balancer at Vibration analyzer Balanset-1A\">Portable na balancer &#038; vibration analyzer na 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\">&euro;<\/span>1,975.00<\/span> + VAT (kung naaangkop)<\/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=\"\/tl\/wp-json\/wp\/v2\/glossary\/20650?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=\"Add to cart\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Add to cart\" 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=\"\/tl\/wp-json\/wp\/v2\/glossary\/20650?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=\"Add to cart: \u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d\" rel=\"nofollow\" data-success_message=\"\u201cPortable balancer &amp; Vibration analyzer Balanset-1A\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/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\/tl\/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\/tl\/product\/vibration-sensor\/\" title=\"Sensor ng vibraci\u00f3n\">\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=\"Balanset-1A vibration sensor close-up\" 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\/tl\/product-category\/parts\/\" rel=\"tag\">Mga Parte<\/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\/tl\/product\/vibration-sensor\/\" title=\"Sensor ng vibraci\u00f3n\">Sensor ng vibraci\u00f3n<\/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\">&euro;<\/span>90.00<\/span> + VAT (kung naaangkop)<\/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=\"\/tl\/wp-json\/wp\/v2\/glossary\/20650?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=\"Add to cart\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Add to cart\" 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=\"\/tl\/wp-json\/wp\/v2\/glossary\/20650?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=\"Add to cart: \u201cVibration sensor\u201d\" rel=\"nofollow\" data-success_message=\"\u201cVibration sensor\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/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\/tl\/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\/tl\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optical Sensor (Laser Tachometer)\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Optical Sensor (Laser Tachometer)\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-230x153.webp 230w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-300x200.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1024x682.webp 1024w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-768x512.webp 768w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-1536x1023.webp 1536w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-18x12.webp 18w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-360x240.webp 360w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-460x306.webp 460w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-600x400.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU-272x182.webp 272w, https:\/\/vibromera.eu\/wp-content\/uploads\/2022\/12\/ZKqzGXSCCBU.webp 1600w\" sizes=\"auto, (max-width: 230px) 100vw, 230px\" \/>\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<div class=\"ripple-container\"><\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"content\">\n\t\t\t\t\t\t\t\t<span class=\"category\"><a href=\"https:\/\/vibromera.eu\/tl\/product-category\/parts\/\" rel=\"tag\">Mga Parte<\/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\/tl\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Optical Sensor (Laser Tachometer)\">Optical Sensor (Laser Tachometer)<\/a>\n\n\t\t\t\t\t\t\t\t<\/h4>\n\n\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t<div class=\"footer\">\n\n\t\t\t\t\t\t\t\t\t<div class=\"price\"><h4><span class=\"woocommerce-Price-amount amount\"><span class=\"woocommerce-Price-currencySymbol\">&euro;<\/span>124.00<\/span> + VAT (kung naaangkop)<\/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=\"\/tl\/wp-json\/wp\/v2\/glossary\/20650?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=\"Add to cart\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Add to cart\" 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=\"\/tl\/wp-json\/wp\/v2\/glossary\/20650?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=\"Add to cart: \u201cOptical Sensor (Laser Tachometer)\u201d\" rel=\"nofollow\" data-success_message=\"\u201cOptical Sensor (Laser Tachometer)\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/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\/tl\/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\/tl\/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=\"Vibromera rotor balancing kit: carrying case, multi-channel signal conditioner, handheld analyzer, magnetic base, mga vibration sensor, at mga coiled cable.\" 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\/tl\/product-category\/devices\/\" rel=\"tag\">Mga Device<\/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\/tl\/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\">&euro;<\/span>6,803.00<\/span> + VAT (kung naaangkop)<\/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=\"\/tl\/wp-json\/wp\/v2\/glossary\/20650?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=\"Add to cart\" data-no-translation-title=\"\"><i rel=\"tooltip\" data-original-title=\"Add to cart\" 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=\"\/tl\/wp-json\/wp\/v2\/glossary\/20650?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=\"Add to cart: \u201cBalanset-4\u201d\" rel=\"nofollow\" data-success_message=\"\u201cBalanset-4\u201d has been added to your cart\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\" data-no-translation-data-success_message=\"\">Add to cart<\/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\/tl\/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\/tl\/product\/magnet-stand\/\" title=\"Magnetic Stand 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=\"Magnet base.\" 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 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href=\"https:\/\/vibromera.eu\/tl\/product-category\/devices\/\" rel=\"tag\">Mga Device<\/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\/tl\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamic balancer \u201cBalanset-1A\u201d OEM\">Dynamic balancer \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\">&euro;<\/span>1,735.00<\/span> + VAT (kung naaangkop)<\/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=\"\/tl\/wp-json\/wp\/v2\/glossary\/20650?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 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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>Eccentricity ng rotor<\/strong> \u2014 tinatawag ding <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/eccentricity\/\">eccentricity<\/a> o geometric runout \u2014 ay isang kondisyon kung saan ang geometric centre ng isang <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/rotor\/\">rotor<\/a> o rotor component ay hindi tumutugma sa axis ng rotation na tinukoy ng supporting bearings. Ang offset na ito ay nangangahulugan na, kahit ang mass ay perpektong ipinamamahagi, ang outer surface ng rotor ay tumatakbo &#8220;off-centre,&#8221; na pinipilit ang centre ng mass na mag-orbit sa rotation axis habang umiikot ang rotor at lumilikha ng <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/vibration\/\">vibration<\/a> na mukhang, sa spectrum, identical sa mass <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/unbalance\/\">unbalance<\/a>. Ang eccentricity ay partikular na karaniwan sa electric motors (rotor-to-bore offset), sa pumps at fans (impeller mounting offset), at sa anumang assembled rotor kung saan ang stacked manufacturing tolerances ay naiipon sa geometric runout. Ito ay isang malaking pag-aalinlangan sa precision machinery, kung saan ang tight concentricity ay mahalaga.<\/p>\n<h2>1. Kahulugan at Bakit Ito ay Pagsisimulan ng Unbalance<\/h2>\n<p>Ang pagtukoy sa feature ng eccentricity ay ito ay isang <em>geometriko<\/em> depekto na may <em>dinamiko<\/em> consequences. Ang isang perpektong balanced disc na ang bore ay offset mula sa outer rim nito ay magtatanod pa rin ng mass centre nito sa orbit kapag umiikot, at ang resulta once-per-revolution force ay hindi makikilala, sa isang spectrum line, mula sa genuine unbalance. Ito ang dahilan kung bakit ang eccentricity ay napakasering source ng confusion sa shop floor: ang cure para sa unbalance \u2014 pagdagdag ng weights \u2014 ay tumutulong lamang ng bahagi, dahil ang underlying geometry ay hindi nagbago. Ang pagkilala sa dalawa nang tama ay ang susi sa pagpili ng tamang repair.<\/p>\n<h2>2. Mga Uri ng Rotor Eccentricity<\/h2>\n<h3>1. Static eccentricity (parallel offset)<\/h3>\n<ul>\n<li><strong>Paglalarawan:<\/strong> ang rotor centre ay naka-offset mula sa rotational axis ngunit nanatiling parallel dito.<\/li>\n<li><strong>Geometriya:<\/strong> isang constant radial offset sa buong haba ng rotor.<\/li>\n<li><strong>Epekto:<\/strong> lumilikha ng epektibong mass unbalance, dahil ang geometric centre ay hindi na katumbas ng rotational centre.<\/li>\n<li><strong>Karaniwan sa:<\/strong> single-disc components tulad ng impellers at pulleys.<\/li>\n<li><strong>Pagwawasto:<\/strong> madalas na masolusyunan ng <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/balancing\/\">balancing<\/a> o muling pagkabit.<\/li>\n<\/ul>\n<h3>2. Dynamic eccentricity (angular offset)<\/h3>\n<ul>\n<li><strong>Paglalarawan:<\/strong> ang rotor centreline ay nakahilig sa rotation axis.<\/li>\n<li><strong>Geometriya:<\/strong> runout na umiiba-iba sa buong haba ng rotor.<\/li>\n<li><strong>Epekto:<\/strong> lumilikha ng <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/couple-unbalance\/\">couple unbalance<\/a> at isang varying runout.<\/li>\n<li><strong>Karaniwan sa:<\/strong> mahabang rotors na nabuo sa maraming yugto ng pagkakatipon.<\/li>\n<li><strong>Pagwawasto:<\/strong> nangangailangan ng realignment o specialized balancing.<\/li>\n<\/ul>\n<h3>3. Compound eccentricity<\/h3>\n<ul>\n<li>Isang kombinasyon ng parallel at angular offset.<\/li>\n<li>Ang pinaka-karaniwang tunay na kondisyon sa mundo.<\/li>\n<li>Lumilikha ng kumplikadong runout pattern.<\/li>\n<li>Nangangailangan ng maingat na pagsusuri upang paghiwalayin ito mula sa iba pang mga pagkasira tulad ng isang <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/bent-shaft\/\">baluktot na shaft<\/a>.<\/li>\n<\/ul>\n<h2>3. Mga Karaniwang Dahilan<\/h2>\n<h3>Mga tolerance sa pagmamanupaktura<\/h3>\n<ul>\n<li><strong>Bore runout:<\/strong> isang bearing bore na hindi concentric sa outer diameter.<\/li>\n<li><strong>Runout ng shaft:<\/strong> mga pagkakamaling pang-makina sa shaft journals.<\/li>\n<li><strong>Stack-up:<\/strong> ilang mga bahagi na pinagsama upang ang kanilang mga tolerance ay nag-ipon.<\/li>\n<li><strong>Casting variations:<\/strong> core shift na gumagawa ng hindi pantay na kapal ng dingding.<\/li>\n<\/ul>\n<h3>Assembly errors<\/h3>\n<ul>\n<li><strong>Off-centre mounting:<\/strong> isang impeller o rotor component na hindi nakasentro sa shaft.<\/li>\n<li><strong>Baluktot na pag-install:<\/strong> isang bahagi na nakiling habang pinipress-fit.<\/li>\n<li><strong>Mga problema sa susi\/keyway:<\/strong> isang oversized na keyway o isang eccentrically na nakainstal na susi.<\/li>\n<li><strong>Mga thermal-fit na problema:<\/strong> shrink- o expansion-fit assembly na nagpapabuti ng isang offset.<\/li>\n<\/ul>\n<h3>Mga Dahilan sa Operasyon<\/h3>\n<ul>\n<li><strong>Bearing wear:<\/strong> labis <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/bearing-clearance\/\">clearance<\/a> pinapahintulot ang shaft na tumakbo off-centre.<\/li>\n<li><strong>Pagbaluktot ng shaft:<\/strong> isang permanent o <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/thermal-bow\/\">thermal bow<\/a> na lumilikha ng epektibong eccentricity.<\/li>\n<li><strong>Plastic deformation:<\/strong> overload na nagsisigaw ng permanenteng distortion ng shaft o component.<\/li>\n<li><strong>Kakalasan:<\/strong> isang component na nag-loosened at lumipat sa labas ng posisyon.<\/li>\n<\/ul>\n<h2>4. Mga Epekto at Mga Palatandaan<\/h2>\n<h3>Mga sintoma ng vibration<\/h3>\n<ul>\n<li><strong>1\u00d7 synchronous vibration:<\/strong> ang pangunahing sintoma, na lumalilitaw na kapareho sa mass unbalance.<\/li>\n<li><strong>Mataas <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/run-out\/\">runout<\/a>:<\/strong> masusukat na radial runout kahit sa mabagal na bilis.<\/li>\n<li><strong>Patuloy na phase:<\/strong> hindi tulad ng ilang mga pagkasira, ang <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/phase\/\">phase<\/a> ay karaniwang matatag.<\/li>\n<li><strong>Speed-squared na tugon:<\/strong> vibration lumaki kasama ang square ng speed, eksakto tulad ng unbalance\u2014isang trademark ng <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/centrifugal-force\/\">puwersa ng sentrifugo<\/a> na nag-udyok ng tugon.<\/li>\n<\/ul>\n<h3>Mga electrical effects (motors at generators)<\/h3>\n<ul>\n<li><strong>Air-gap variation:<\/strong> ang isang eccentric rotor ay lumilikha ng non-uniform <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/air-gap\/\">air gap<\/a>.<\/li>\n<li><strong>Unbalanced magnetic pull (UMP):<\/strong> asymmetric na magnetic forces, na hinihimok ng <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/magnetic-pull\/\">magnetikong puwersa ng pag-hila<\/a>.<\/li>\n<li><strong>Mga pagbabago sa electric current:<\/strong> ang nag-iiba-ibang reluctance ay nakakaapekto sa pagkuha ng agos.<\/li>\n<li><strong>Labis na Pag-init:<\/strong> localised heating sa minimum air-gap position.<\/li>\n<li><strong>Electromagnetic noise:<\/strong> pagyanig at ugong sa mga frequency na kaugnay ng linya \u2014 kadalasan sa dalawang beses ng line frequency, na may pole-pass sidebands kapag umiikot ang eccentricity kasabay ng shaft.<\/li>\n<\/ul>\n<h3>Mekanikal na stress<\/h3>\n<ul>\n<li>Nadagdagan na bearing loads mula sa unbalance-like forces.<\/li>\n<li>Cyclic bending stress sa shaft.<\/li>\n<li>Nabawasan ang clearance sa minimum-gap locations.<\/li>\n<li>Panganib ng <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/rotor-rub\/\">nagkikiskisan<\/a> kung saan ang mga clearance ay pinapakamit.<\/li>\n<\/ul>\n<h2>5. Diagnosis at Differentiation<\/h2>\n<h3>Eccentricity laban sa mass unbalance<\/h3>\n<table border=\"1\" style=\"width:100%; border-collapse:collapse;\">\n<tr>\n<th>Katangian<\/th>\n<th>Mass unbalance<\/th>\n<th>Eccentricity<\/th>\n<\/tr>\n<tr>\n<td>Vibration frequency<\/td>\n<td>1\u00d7 bilis ng pagtakbo<\/td>\n<td>1\u00d7 bilis ng pagtakbo<\/td>\n<\/tr>\n<tr>\n<td>Slow-roll runout<\/td>\n<td>Pinakamababa<\/td>\n<td>Mataas (proportional sa eccentricity)<\/td>\n<\/tr>\n<tr>\n<td>Pagtugon sa pagbabalanse<\/td>\n<td>Nabawasan ang vibration<\/td>\n<td>Limitadong pagpapabuti (nagdadagdag ng mass unbalance upang magkompromiso)<\/td>\n<\/tr>\n<tr>\n<td>Mga electrical effects<\/td>\n<td>Wala<\/td>\n<td>Air-gap variation, UMP (sa motors\/generators)<\/td>\n<\/tr>\n<tr>\n<td>Pagwawasto<\/td>\n<td>Magdagdag ng mga pambalanseng bigat<\/td>\n<td>I-remount component, palitan kung isang manufacturing defect<\/td>\n<\/tr>\n<\/table>\n<p>Ang pinakamahalagang discriminator ay ang slow-roll runout: ang purong mass unbalance ay halos walang gumagawa nito, samantalang ang eccentricity ay nagpapakita ng mataas na runout kahit sa isang crawl. Ito ang dahilan kung bakit ang isang maingat na runout check ay ang unang hakbang kailan ang isang 1\u00d7 problema ay tumanggi na magbalanse.<\/p>\n<h3>Mga diagnostic test<\/h3>\n<h4>Pagsukat ng runout<\/h4>\n<ul>\n<li>Sukatin ang radial runout gamit ang isang dial indicator o isang <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/proximity-probe\/\">proximity probe<\/a>.<\/li>\n<li>I-rotate ang shaft nang mabagal (&lt; 100 RPM).<\/li>\n<li>Ang mataas na runout \u2014 karaniwang &gt; 0.05 mm (mga 2 mils) \u2014 ay nagpapahiwatig ng eccentricity o isang baluktot na shaft.<\/li>\n<li>Ang runout na nananatili kapag ang shaft ay halos tumitingin ay nagpapatunay ng isang geometric, hindi dynamic, na problema.<\/li>\n<\/ul>\n<h4>Balancing-response test<\/h4>\n<ul>\n<li>Subukang mag-balanse gamit ang <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/trial-weight\/\">mga pantimbang na pansubok<\/a>.<\/li>\n<li>Ang eccentricity ay naglilimita sa nakakamit na kalidad ng balancing.<\/li>\n<li>Maabot ang acceptable na vibration, ngunit lamang sa hindi karaniwan na malalaking correction weights.<\/li>\n<li>Ang mga weights na iyon ay &#8220;sinusubaybayan&#8221; ang geometric offset sa halip na suriin ang tunay na mass distribution, na iwan ang mataas na <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/residual-unbalance\/\">residual na hindi balansado<\/a> mekanismo na nasa lugar.<\/li>\n<\/ul>\n<h2>6. Mga Paraan ng Pagwawasto<\/h2>\n<h3>Mekanikal na pagwawasto<\/h3>\n<ul>\n<li><strong>I-remount ang component:<\/strong> alisin at muling i-install ito na may mas magandang concentricity.<\/li>\n<li><strong>I-machine ang mga surfaces:<\/strong> muling i-bore ang bearing fits o i-remachine ang shaft upang mapabuti ang runout.<\/li>\n<li><strong>Palitan ang component:<\/strong> kung saan ang fault ay isang manufacturing defect, ang replacement ay maaaring ang tanging opsyon.<\/li>\n<li><strong>Shim adjustment:<\/strong> i-reposition ang mga assembled components gamit ang shims.<\/li>\n<\/ul>\n<h3>Kompensasyon ng balancing<\/h3>\n<ul>\n<li>Magdagdag ng balance weights upang lumikha ng counteracting unbalance.<\/li>\n<li>Ito ay binabawasan ang vibration ngunit hindi naayos ang geometry.<\/li>\n<li>Ito ay acceptable kapag ang eccentricity ay nasa loob ng tolerance at ang vibration ay sapat na nabawasan.<\/li>\n<li>Para sa precision applications, ang limitasyon ay dapat na pormal na i-document.<\/li>\n<\/ul>\n<h3>Para sa electric motors at generators<\/h3>\n<ul>\n<li>I-reposition ang rotor upang mabawasan ang air-gap variation.<\/li>\n<li>Sa mga seryosong kaso, ang re-boring ng stator o buong replacement ay kinakailangan.<\/li>\n<li>Ang electromagnetic compensation ay minsan ay posible sa advanced drive controls.<\/li>\n<\/ul>\n<p>Sa field, ang praktikal na tanong ay karaniwang &#8220;maaari ko ba itong i-balance out, o ito ay geometric?&#8221; Ang isang portable two-channel analyser tulad ng <a href=\"https:\/\/vibromera.eu\/tl\/product\/balanset-1\/\">Balanset-1A<\/a> sumasagot dito nang mahusay: sa pamamagitan ng pagsukat ng 1\u00d7 amplitude at phase bago at pagkatapos ng isang trial weight, ito ay nagpapakita kung paano talagang tumutugon ang rotor sa idinagdag na mass, habang ang parehong setup ay nagpapatunay kung malalaki, &#8220;sinusubaybayan&#8221; ang correction weights na kailangan \u2014 ang characteristic signature na ang eccentricity, hindi simpleng unbalance, ay ang root cause. Ginamit kasama ang isang slow-roll runout check, ito ay nagbibigay-daan sa isang engineer na magdesisyon sa pagitan ng balancing compensation at isang mechanical fix na may kumpiyansa. Kung saan ang offset ay nagiging tunay na geometric <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/misalignment\/\">misalignment<\/a> ng isang assembled rotor, ang realignment sa halip na weights ay ang sagot.<\/p>\n<p>Ang rotor eccentricity ay isang geometric imperfection na may dynamic consequences na malapit na nagsasabing tulad ng mass unbalance, ngunit ito ay may distinct diagnostic fingerprints \u2014 persistent slow-roll runout, stable phase, at, sa mga makina, air-gap effects. Ang pagkilala dito sa pamamagitan ng runout measurement at pag-unawa sa kung bakit ang balancing na mag-isa ay hindi ganap na maaayos ito ay humahantong sa tamang response: mechanical correction kung saan posible, o documented acceptance na may balance compensation kung saan ang geometric modification ay impractical.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/tl\/glossary\/\">\u2190 Bumalik sa Pangunahing Index<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Matuto tungkol sa rotor eccentricity, ang offset sa pagitan ng geometric at rotational centers na nagsisigay ng vibration katulad ng unbalance, karaniwan sa motors, generators, at impellers.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,111],"tags":[],"class_list":["post-20650","glossary","type-glossary","status-publish","hentry","category-glossary","category-rotor-balancing"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/glossary\/20650","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":2,"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/glossary\/20650\/revisions"}],"predecessor-version":[{"id":102160,"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/glossary\/20650\/revisions\/102160"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/media?parent=20650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/categories?post=20650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/tags?post=20650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}