{"id":47,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/bearing-clearance\/"},"modified":"2026-05-23T22:55:19","modified_gmt":"2026-05-23T22:55:19","slug":"bearing-clearance","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/sw\/glossary\/bearing-clearance\/","title":{"rendered":"Pengo la Bea ni Nini? Mwendo wa Ndani na Fiti"},"content":{"rendered":"<h1>Kuelewa Pengo la Bea<\/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\/sw\/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\/sw\/product\/balanset-1\/\" title=\"Kisawazisha kinachobebeka na kichanganuzi cha Mtetemo 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 kizani kamili kinachobebeka na mchanganyzaji wa mipigo\" 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\/sw\/product-category\/devices\/\" rel=\"tag\">Vifaa<\/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\/sw\/product\/balanset-1\/\" title=\"Kisawazisha kinachobebeka na kichanganuzi cha Mtetemo Balanset-1A\">Kisawazisha kinachobebeka na kichanganuzi cha Mtetemo 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> + VAT (ikiwa inatumika)<\/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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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\/sw\/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\/sw\/product\/vibration-sensor\/\" title=\"Sensor ya mtetemo\">\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=\"Kiazo cha kumkaribisha cha mipigo ya 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\/sw\/product-category\/parts\/\" rel=\"tag\">Sehemu<\/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\/sw\/product\/vibration-sensor\/\" title=\"Sensor ya mtetemo\">Sensor ya mtetemo<\/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> + VAT (ikiwa inatumika)<\/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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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\/sw\/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\/sw\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensorer ya Macho (Tachometer ya 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=\"Sensorer ya Macho (Tachometer ya 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\/sw\/product-category\/parts\/\" rel=\"tag\">Sehemu<\/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\/sw\/product\/optical-sensor-for-balanset-and-arbalance\/\" title=\"Sensorer ya Macho (Tachometer ya Laser)\">Sensorer ya Macho (Tachometer ya 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> + VAT (ikiwa inatumika)<\/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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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\/sw\/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\/sw\/product\/balanset-4\/\" title=\"Balancet-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=\"Seti ya Vibromera ya uzani wa rotor: sanduku la kuendelea, mhuduma wa ishara ya njia nyingi, mchanganyaji wa kubaini, msingi wa sumaku, senseti za mipigo, na kebo zilizopindika.\" 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\/sw\/product-category\/devices\/\" rel=\"tag\">Vifaa<\/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\/sw\/product\/balanset-4\/\" title=\"Balancet-4\">Balancet-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> + VAT (ikiwa inatumika)<\/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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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\/sw\/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\/sw\/product\/magnet-stand\/\" title=\"Stand ya Magnetic 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=\"Msingi wa sumaku.\" 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\/sw\/product-category\/parts\/\" rel=\"tag\">Sehemu<\/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\/sw\/product\/magnet-stand\/\" title=\"Stand ya Magnetic Insize-60-kgf\">Stand ya Magnetic 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> + VAT (ikiwa inatumika)<\/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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"Add to cart: \u201cMagnetic Stand Insize-60-kgf\u201d\" rel=\"nofollow\" data-success_message=\"\u201cMagnetic Stand Insize-60-kgf\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_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\/sw\/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\/sw\/product\/reflective-tape\/\" title=\"Mkanda wa kutafakari\">\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=\"Mkanda wa kutafakari\" 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\/sw\/product-category\/parts\/\" rel=\"tag\">Sehemu<\/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\/sw\/product\/reflective-tape\/\" title=\"Mkanda wa kutafakari\">Mkanda wa kutafakari<\/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> + VAT (ikiwa inatumika)<\/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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"Add to cart: \u201cReflective tape\u201d\" rel=\"nofollow\" data-success_message=\"\u201cReflective tape\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_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\/sw\/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\/sw\/product\/dynamic-balancer-balanset-1a\/\" title=\"Kisawazisha chenye nguvu cha &quot;Balanset-1A&quot; OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Balanset-1A samani za kiti na kipengele cha kukamatia, senseti, kipimo cha kasi na vifaa\" 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\/sw\/product-category\/devices\/\" rel=\"tag\">Vifaa<\/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\/sw\/product\/dynamic-balancer-balanset-1a\/\" title=\"Kisawazisha chenye nguvu cha &quot;Balanset-1A&quot; OEM\">Kisawazisha chenye nguvu cha &quot;Balanset-1A&quot; 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> + VAT (ikiwa inatumika)<\/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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"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=\"\/sw\/wp-json\/wp\/v2\/glossary\/47?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=\"Add to cart: \u201cDynamic balancer \u201cBalanset-1A\u201d OEM\u201d\" rel=\"nofollow\" data-success_message=\"\u201cDynamic balancer \u201cBalanset-1A\u201d OEM\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_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>Pengo la bea<\/strong> \u2014 pia huitwa pengo la ndani au mwendo wa bea \u2014 ni umbali wote ambao pete moja ya bea inaweza kusogea kuhusiana na nyingine kabla vipande vya kuviringika havijawasiliana na njia zote mbili za mbio kwa wakati mmoja. Ipo katika mwelekeo miwili: <strong>pengo la radial<\/strong> (kuvuka mhimili) na <strong>pengo la axial<\/strong> (kando yake). Kwa urahisi, ni &#8220;uleggevu&#8221; wa makusudi ulioundwa kwenye bea ili iweze kuchukua upanuzi wa joto, kupinda kwa mzigo, na msukumo wa fiti ya kuingilia, lakini bado ifanye kazi huku vipande vikiwa vimewekwa vizuri. Ipate vizuri na bea itafanya kazi kwa joto kidogo, bila kelele na kwa usahihi; ipate vibaya na bea hiyo hiyo itapata joto kupita kiasi au kujipiga hadi mwisho wake wa mapema, mara nyingi ikisambaza tatizo kama mashine <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/vibration\/\">vibration<\/a>.<\/p>\n<h2>1. Ufafanuzi: Pengo la Bea ni Nini?<\/h2>\n<p>Pengo linaongoza karibu kila kitu ambacho bea hufanya vizuri au vibaya: usambazaji wa mzigo kati ya vipande vya kuviringika, msuguano wa ndani na joto, kelele, usahihi wa uendeshaji, ugumu, na mwishowe maisha ya uchovu. Pengo dogo sana linabanana vipande, huongeza mkazo wa kuwasiliana na husababisha joto kupita kiasi na kushindwa mapema. Pengo kubwa sana linaacha mhimili kuelea, huzalisha kelele, mzigo wa mgongano na uwekaji usio sahihi, na hulisha nishati kwenye <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/vibration\/\">vibration<\/a> wigo. Sanaa yote ya uchaguzi wa pengo ni kuacha <em>positive<\/em> pengo dogo mara tu bea inapofikia hali yake halisi ya uendeshaji \u2014 si hali yake ya wakati wa usafirishaji.<\/p>\n<h3>Pengo la Ndani la Radial<\/h3>\n<p>Hii ndiyo aina inayoainishwa zaidi na inayohusika zaidi kwa mashine za mzunguko wa jumla.<\/p>\n<ul>\n<li><strong>Definition:<\/strong> umbali ambao pete ya ndani inaweza kusogea kwa radial kuhusiana na pete ya nje.<\/li>\n<li><strong>Measurement:<\/strong> shika pete moja bila kusogea na pima upeo wa msogeo wa radial wa nyingine.<\/li>\n<li><strong>Maadili ya kawaida:<\/strong> takriban mikrometri 5\u201350 (0.0002\u20130.002 in) kwa beari ndogo hadi za kati.<\/li>\n<li><strong>Affects:<\/strong> ugumu wa radial, usambazaji wa mzigo kati ya vipande, na usahihi wa mzunguko wa radial.<\/li>\n<\/ul>\n<h3>Nafasi ya Ndani ya Axial<\/h3>\n<p>Muhimu kwa aina za beari ambazo pia zinabeba msukumo wa axial.<\/p>\n<ul>\n<li><strong>Definition:<\/strong> umbali ambao pete ya ndani inaweza kusogea kwa axial kuhusiana na pete ya nje.<\/li>\n<li><strong>Relevant for:<\/strong> beari za angular-contact na tapered roller.<\/li>\n<li><strong>Adjustment:<\/strong> mara nyingi huwekwa wakati wa uunganishaji kwa kutumia nyembamba (shimming) au kwa kubana nyota ya kufunga \u2014 operesheni hiyo hiyo inayotumika kuweka <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/preload\/\">mzigo wa awali wa beari<\/a>.<\/li>\n<li><strong>Affects:<\/strong> ugumu wa axial, mzigo wa awali, na uwezo wa kubeba msukumo.<\/li>\n<\/ul>\n<h2>2. Uainishaji wa Nafasi (Makundi ya ISO)<\/h2>\n<p>Beari zinatengenezwa kulingana na madaraja ya nafasi yaliyowekwa viwango, ili mbuni aweze kuagiza kipimo kinachojulikana cha mchezo moja kwa moja. Makundi ya ISO, kutoka kwa finyu zaidi hadi pana zaidi, ni:<\/p>\n<ul>\n<li><strong>C2:<\/strong> nafasi ndogo zaidi kuliko ya Kawaida (finyu zaidi).<\/li>\n<li><strong>CN (Normal):<\/strong> nafasi ya kawaida kwa matumizi mengi.<\/li>\n<li><strong>C3:<\/strong> nafasi kubwa zaidi kuliko ya Kawaida (pana zaidi).<\/li>\n<li><strong>C4:<\/strong> kubwa zaidi kuliko C3 (pana zaidi bado).<\/li>\n<li><strong>C5:<\/strong> kubwa zaidi kuliko C4 (nafasi ya juu zaidi ya kiwango).<\/li>\n<\/ul>\n<p>Kuchagua kundi sahihi ni uamuzi wa matumizi:<\/p>\n<ul>\n<li><strong>C2 (tight):<\/strong> kazi ya kelele ndogo, kiwango kidogo cha <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/run-out\/\">shaft runout<\/a>, halijoto ndogo za uendeshaji.<\/li>\n<li><strong>CN (Normal):<\/strong> kawaida kwa huduma ya viwanda ya jumla.<\/li>\n<li><strong>C3 (loose):<\/strong> vifaa vya kubana vikali, joto kali la uendeshaji, mizigo mizito, mabearing ya roller ya duara.<\/li>\n<li><strong>C4, C5:<\/strong> joto kali sana, vifaa vya kubana vikali sana, na mabearing makubwa yenye upanuzi mkubwa wa joto.<\/li>\n<\/ul>\n<h2>3. Nafasi ya Awali dhidi ya Nafasi ya Uendeshaji<\/h2>\n<p>Bearing karibu haifanyi kazi kwa nafasi iliyokuwa nayo kwenye rafu. Nambari inayodhibiti utendaji kwa kweli ni <strong>nafasi ya uendeshaji<\/strong> \u2014 kilichobaki mara bearing imewekwa, imepakiwa na imepata joto. Mambo kadhaa hupunguza nafasi hiyo, na mambo machache huyarudisha.<\/p>\n<h3>Mambo yanayopunguza nafasi<\/h3>\n<ul>\n<li><strong>Kufaa kwa kubana (shimoni):<\/strong> kufaa kwa kubana kunakopanua pete ya ndani, kupunguza nafasi \u2014 kwa kawaida asilimia 70\u201380 ya ukinzani wa kipenyo huonekana kama nafasi iliyopotea.<\/li>\n<li><strong>Kufaa kwa kubana (nyumba ya bearing):<\/strong> kufaa kwa kubana kwa nyumba ya bearing kunashinikiza pete ya nje, kuondoa takriban asilimia 10\u201320 ya ukinzani kama nafasi.<\/li>\n<li><strong>Joto la uendeshaji:<\/strong> pete ya ndani kwa kawaida hufanya kazi kwa joto zaidi kuliko ile ya nje; upanuzi tofauti hula nafasi.<\/li>\n<li><strong>Load:<\/strong> mzigo unaotumika huunda mabadiliko ya mwelekeo kwa pete na vipande, ukipunguza pengo lenye ufanisi.<\/li>\n<\/ul>\n<h3>Mambo yanayoongeza nafasi<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/vibromera.eu\/sw\/glossary\/bearing-wear\/\">Bearing wear<\/a>:<\/strong> nyenzo iliyopotea kutoka kwa njia za magurudumu na vipande hufungua pengo baada ya muda.<\/li>\n<li><strong>Mabadiliko ya plastiki:<\/strong> kuchongeka au kudentwa kwa njia za magurudumu kunaongeza nafasi.<\/li>\n<li><strong>Race creep:<\/strong> ukinzani usiotosha unaruhusu pete kuzunguka ndani ya kufaa kwake, ukichagua mfereji na kuloosha kila kitu.<\/li>\n<\/ul>\n<blockquote><p>Nafasi ya Uendeshaji = Nafasi ya Awali \u2212 Upunguzaji wa Kufaa \u2212 Upunguzaji wa Joto + Kuchakaa<\/p><\/blockquote>\n<p>Muundo mzuri hufikia thamani ndogo chanya. Nafasi ya uendeshaji ya sifuri au hasi inamaanisha bearing imepakiwa awali \u2014 wakati mwingine hii ni ya makusudi, lakini ikitokea kwa bahati mbaya husababisha msuguano na joto kuongezeka. Kwa sababu hesabu inahusisha athari kadhaa zilizounganishwa, ni rahisi kukosea; zana ya kimfumo kama vile <a href=\"https:\/\/vibromera.eu\/sw\/calculators\/bearing-internal-clearance\/\">Kikokotoo cha Nafasi ya Ndani ya Bearing (ISO 5753)<\/a> hukuruhusu kupitia hatua za urekebishaji wa ulinganifu, joto na daraja kwa C2\u2013C5 na kuangalia nafasi iliyobaki kabla ya kufunga bearing.<\/p>\n<h2>4. Athari za Nafasi Isiyosahihi<\/h2>\n<h3>Nafasi ndogo sana (bearing iliyobana)<\/h3>\n<ul>\n<li><strong>Msuguano mwingi kupita kiasi:<\/strong> mzigo mkubwa wa mawasiliano huongeza msuguano na uzalishaji wa joto.<\/li>\n<li><strong>Overheating:<\/strong> joto linaweza kupanda hadi viwango vya uharibifu (zaidi ya ~120 \u00b0C).<\/li>\n<li><strong>Uchovu wa mapema:<\/strong> mizigo iliyoinuliwa huchomoa maisha ya uchovu haraka zaidi.<\/li>\n<li><strong>Noise:<\/strong> bearings zilizobana zinaweza kutoa mlio mkali wa juu wa sauti.<\/li>\n<li><strong>Seizure risk:<\/strong> katika hali kali bearing inaweza kuziba kabisa.<\/li>\n<\/ul>\n<h3>Nafasi nyingi sana (bearing iliyolegea)<\/h3>\n<ul>\n<li><strong>Upakiaji wa athari:<\/strong> vipande vya mzunguko hupigana na njia za mzunguko chini ya kila ubadilishaji wa mzigo.<\/li>\n<li><strong>Noise:<\/strong> mlio unaosikika wa kutetemeka au kupiga.<\/li>\n<li><strong>Vibration:<\/strong> migongano na usambazaji usio sawa wa mzigo huongeza mtetemo na kuingiliana na alama ya kiufundi ya <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/looseness\/\">looseness<\/a>.<\/li>\n<li><strong>Usahihi uliopunguzwa:<\/strong> excessive <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/run-out\/\">shaft runout<\/a> na makosa ya utangulizi.<\/li>\n<li><strong>Kuvaa kwa kasi:<\/strong> migongano na mtelezi wa vipande huharakisha uharibifu wa uso.<\/li>\n<li><strong>Cage damage:<\/strong> nafasi nyingi sana inaweza kuvunja kikapu.<\/li>\n<\/ul>\n<h2>5. Jinsi Nafasi Inavyopimwa<\/h2>\n<h3>Kabla ya ufungaji (haijasakinishwa)<\/h3>\n<p><strong>Upimaji wa mwanya wa radial:<\/strong> shikilia pete ya nje, weka mzigo mdogo wa radial kwenye pete ya ndani na soma msogeo kwa kipimo cha dial \u2014 kawaida 10\u201330 \u00b5m kwa beari za ukubwa wa kati \u2014 kisha linganisha na jedwali la mtengenezaji. <strong>Njia ya hisia (ya kimaelezo):<\/strong> shikilia pete moja na kuyumbisha nyingine kwa mkono; fundi mwenye uzoefu anaweza kuhukumu kama mwanya ni sahihi takriban. Ni ya kikadiria lakini ni ya haraka kwa ukaguzi wa awali.<\/p>\n<h3>Baada ya ufungaji<\/h3>\n<p><strong>Njia ya msogeo wa axial:<\/strong> kwenye beari iliyosakinishwa, weka nguvu ya axial na pima umbali wa axial unaosogea, ambao unahusiana na mwanya wa radial \u2014 ingawa inahitaji ufikiaji wa ncha ya shaft. <strong>Uchambuzi wa mtetemo:<\/strong> mara tu mashine inapofanya kazi, mwanya kupita kiasi hujidhihirisha kama nguvu iliyoinuliwa ya frequency ya juu, alama za mshtuko katika <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/time-waveform\/\">time waveform<\/a>, na mabadiliko katika frequencies asili za beari.<\/p>\n<h2>6. Miongozo ya Kuchagua Mwanya<\/h2>\n<p><strong>Zingatia ongezeko la joto.<\/strong> Estimate the bearing&#8217;s rise above ambient (commonly 20\u201360 \u00b0C), work out the differential expansion between inner and outer rings, and pick an initial class that lands on the desired operating clearance. A useful rule of thumb is roughly 1 \u00b5m of clearance lost per \u00b0C of inner-to-outer temperature difference for a 100 mm-bore bearing.<\/p>\n<p><strong>Fidia kwa ajili ya fit.<\/strong> Fit ngumu ya shaft inahitaji C3 au C4 ili kupunguza upanuzi wa pete ya ndani; fit ya shaft ya huru inaweza kufaa CN au C2. Athari za fit ya nyumba kawaida ni ndogo kuliko athari za fit ya shaft.<\/p>\n<p><strong>Linganisha na matumizi.<\/strong><\/p>\n<ul>\n<li><strong>Matumizi ya usahihi:<\/strong> C2 au CN kwa ajili ya runout ndogo.<\/li>\n<li><strong>Injini za umeme:<\/strong> C3 ni ya kawaida, kutokana na fit ngumu za shaft na ongezeko kubwa la joto.<\/li>\n<li><strong>Huduma ya joto kali:<\/strong> C4 au C5 ili kukabiliana na upanuzi wa joto.<\/li>\n<li><strong>Heavy loads:<\/strong> C3 au C4, kukubali upunguzaji fulani wa mwanya chini ya mzigo.<\/li>\n<\/ul>\n<h2>7. Uhusiano na Mtetemo na Utambuzi wa Hitilafu<\/h2>\n<p>Mwanya wa ndani si tu kipengele cha usakinishaji \u2014 unasimamia mtetemo unaozalishwa na mashine, na hilo huufanya uweze kutambuliwa. Mwanya kupita kiasi hutoa <em>non-linear<\/em> mwitikio: vipande vya kuviringa hupoteza mguso na kupigana tena kila mzunguko, vikizalisha mizunguko mingi ya <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/harmonics\/\">harmonics<\/a>, kelele za broadband za masafa ya juu, na kiwango kisicho thabiti ambacho hakiongezeki sawasawa na kasi. Ongezeko la polepole la mtetemo wa jumla kwa miezi ni dalili ya kawaida kwamba uchakavu unafungua mwanya, huku mabadiliko ya ugumu mzuri wa beari yanaweza kusogeza <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/critical-speed\/\">kasi za muhimu<\/a>. Joto linaeleza nusu nyingine ya hadithi: beari ya moto inaashiria usakinishaji mzito, huku mtetemo wa kelele karibu na joto la kawaida unaashiria mwanya kupita kiasi.<\/p>\n<p>Shambani, dalili hizi ni hasa zile ambazo kichanganuzi cha kubebeka chenye njia mbili kimeundwa kukagua. Wahandisi hutumia <a href=\"https:\/\/vibromera.eu\/sw\/bidhaa\/balanset-1\/\">Balancet-1A<\/a> kurekodi <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/spectrum\/\">spectrum<\/a> na mawimbi ya muda kutoka kwa <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/accelerometer\/\">accelerometer<\/a> kwenye nyumba ya beari, kufuatilia kiwango cha jumla dhidi ya kipimo cha awali cha <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/baseline\/\">baseline<\/a>, na kutofautisha ulegezi halisi unaosababishwa na mwanya kutoka kwa <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/bearing-defects\/\">matatizo ya bearing<\/a> kama vile kuchakaa kwa njia ya mviringo. Kwa sababu ukuaji wa mwanya huinua kiwango cha chini cha broadband huku kasoro mahususi ikiongeza sauti katika masafa ya hitilafu, zote mbili zinasomeka tofauti kwenye chombo kimoja \u2014 na unaweza kupima ukali wa jumla kwa <a href=\"https:\/\/vibromera.eu\/sw\/calculators\/vibration-overall-level\/\">Kikokotoo cha Kiwango cha Mitetemo ya Jumla<\/a> ili kuamua kama mwenendo unahitaji hatua za uingiliaji.<\/p>\n<p>Mwanya wa ndani wa beari ni hivyo basi kipimo ambacho lazima kichaguliwe, kithibitishwe, kisha kifuatiliwe. Kuelewa jinsi unavyobadilika kutoka kwenye meza hadi kwenye mashine inayofanya kazi \u2014 na jinsi unavyoathiri sahihi ya mtetemo \u2014 ndiko kinachogeuza nambari ya mwanya kuwa chombo cha uchaguzi bora wa beari, mazoea bora ya usakinishaji, na tafsiri ya utambuzi wa hitilafu kwa uhakika. Kwa nyumba maalum, kanuni sawa zinaendelezwa hadi kwenye <a href=\"https:\/\/vibromera.eu\/sw\/glossary\/journal-bearing\/\">miinuko ya gazeti<\/a>, ambapo pengo la filamu ya mafuta lina jukumu linalofanana.<\/p>\n<hr>\n<p><a href=\"https:\/\/vibromera.eu\/sw\/glossary\/\">\u2190 Rudi kwenye Index ya Msingi<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Jifunza kuhusu mchezo wa ndani wa pia, mchezo wa radiali na wa mhimili ndani ya pia za kuvingirishwa ambao huathiri usambazaji wa mzigo, ugumu, kelele, na maisha ya huduma.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,110],"tags":[],"class_list":["post-47","glossary","type-glossary","status-publish","hentry","category-glossary","category-vibration-diagnostics"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/sw\/wp-json\/wp\/v2\/glossary\/47","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vibromera.eu\/sw\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/vibromera.eu\/sw\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":1,"href":"https:\/\/vibromera.eu\/sw\/wp-json\/wp\/v2\/glossary\/47\/revisions"}],"predecessor-version":[{"id":101421,"href":"https:\/\/vibromera.eu\/sw\/wp-json\/wp\/v2\/glossary\/47\/revisions\/101421"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/sw\/wp-json\/wp\/v2\/media?parent=47"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/sw\/wp-json\/wp\/v2\/categories?post=47"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/sw\/wp-json\/wp\/v2\/tags?post=47"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}