{"id":10153814,"date":"2025-08-11T13:24:16","date_gmt":"2025-08-11T18:24:16","guid":{"rendered":"https:\/\/www.erbessd-instruments.com\/?p=10153814"},"modified":"2025-08-11T13:26:07","modified_gmt":"2025-08-11T18:26:07","slug":"getting-ahead-of-belt-failures-fault-diagnosis-with-vibration-analysis","status":"publish","type":"post","link":"https:\/\/www.erbessd-instruments.com\/fr\/articles\/getting-ahead-of-belt-failures-fault-diagnosis-with-vibration-analysis\/","title":{"rendered":"Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"10153814\" class=\"elementor elementor-10153814\" data-elementor-post-type=\"post\">\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-08efca0 e-flex e-con-boxed e-con e-parent\" data-id=\"08efca0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-21c3a37 elementor-widget elementor-widget-heading\" data-id=\"21c3a37\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec853e6 elementor-widget elementor-widget-text-editor\" data-id=\"ec853e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Belt drives are workhorses in countless industrial systems\u2014reliable, low-maintenance, and cost-effective. But when they fail, the consequences are steep: lost production time, equipment damage, and safety hazards. That\u2019s where proactive fault diagnosis and vibration analysis come in.<\/p>\n<p>In this article, we explore how understanding <strong>Primary Belt Frequency (PBF)<\/strong> and vibration anomalies helps predict, detect, and prevent belt faults using Erbessd Instruments tools.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-f1088ef e-flex e-con-boxed e-con e-parent\" data-id=\"f1088ef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-02146f8 e-con-full e-flex e-con e-child\" data-id=\"02146f8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f01c229 elementor-widget elementor-widget-image\" data-id=\"f01c229\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/www.erbessd-instruments.com\/wp-content\/uploads\/2025\/08\/motor_belt_maintenance.jpg\" class=\"attachment-large size-large wp-image-10153824\" alt=\"\" srcset=\"https:\/\/www.erbessd-instruments.com\/wp-content\/uploads\/2025\/08\/motor_belt_maintenance.jpg 600w, https:\/\/www.erbessd-instruments.com\/wp-content\/uploads\/2025\/08\/motor_belt_maintenance-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-fe6b678 e-con-full e-flex e-con e-child\" data-id=\"fe6b678\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-525f1b6 elementor-widget elementor-widget-heading\" data-id=\"525f1b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Proper Belt Function &amp; Primary Belt Frequency (PBF)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fca6b3d elementor-widget elementor-widget-text-editor\" data-id=\"fca6b3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A healthy belt system maintains correct tension, alignment, and friction\u2014ensuring smooth power transmission with minimal vibration, typically at the fundamental <strong>1\u00d7 running speed<\/strong>. The <strong>Primary Belt Frequency<\/strong> is key to this analysis and can be calculated as:<\/p><p><strong>PBF = (shaft RPM \u00f7 belt length) \u00d7 pulley circumference (converted to Hz)<\/strong><\/p><p>Deviations in amplitude or shifts in PBF often signal early-stage issues.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-09e61bc e-flex e-con-boxed e-con e-parent\" data-id=\"09e61bc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d8f9b27 elementor-widget elementor-widget-heading\" data-id=\"d8f9b27\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Common Belt Faults \u2013 Detection via Vibration Analysis<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-bc880fd e-flex e-con-boxed e-con e-parent\" data-id=\"bc880fd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-b943b4c e-con-full e-flex e-con e-child\" data-id=\"b943b4c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-58b4017 elementor-widget elementor-widget-heading\" data-id=\"58b4017\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1. Side Cuts, Cracks &amp; Wear<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-28c6d45 elementor-widget elementor-widget-text-editor\" data-id=\"28c6d45\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Damage introduces asymmetries, leading to spikes at harmonics of the belt frequency. A study observed up to <strong>3\u00d7 greater vibration energy<\/strong> at low frequencies when belts were damaged, especially on horizontally aligned accelerometers.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-579fb06 e-con-full e-flex e-con e-child\" data-id=\"579fb06\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b1921f7 elementor-widget elementor-widget-heading\" data-id=\"b1921f7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. Looseness &amp; Misalignment<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-00b5a41 elementor-widget elementor-widget-text-editor\" data-id=\"00b5a41\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Looseness broadens frequency peaks and boosts the 1\u00d7 component. Misalignment and slipping create sidebands and modulated harmonics\u2014detectable via FFT analysis.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-2e4b548 e-flex e-con-boxed e-con e-parent\" data-id=\"2e4b548\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5a0ccf2 elementor-widget elementor-widget-heading\" data-id=\"5a0ccf2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Advanced Fault Prediction with Machine Learning<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9e2367 elementor-widget elementor-widget-text-editor\" data-id=\"c9e2367\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The 2021 Applied Sciences study by Pollak et al. [<em>Prediction of Belt Drive Faults in Industry 4.0<\/em>] deployed an <strong>adaptive anomaly detection algorithm<\/strong> using vibration data from belt systems. Key features:<\/p><ul><li><strong>No need<\/strong> for fault-labeled training data\u2014ideal during production.<\/li><li>Used <strong>accelerometers<\/strong> to capture vibrations in multiple axes, analyzed using FFT and spectrograms.<\/li><li>Enhanced detection reliability with an <strong>autoencoder neural network<\/strong>, classifying anomalies with <strong>F1 scores &gt;\u202f98%<\/strong>, using both horizontal and vertical sensors.<\/li><li>Lab tests showed mapping-error thresholds could reliably separate damaged from healthy states (1.5\u20131.8\u202f% error cutoff).<\/li><\/ul><p>Erbessd\u2019s WiSER\u2122 accelerometers, paired with <strong>DigivibeMX\u2122 software<\/strong>, empower users to:<\/p><ul><li>Monitor belt vibration non-invasively and in real time<\/li><li>Track PBF amplitude and harmonic anomalies<\/li><li>Apply FFT and envelope analysis techniques<\/li><li>Seamlessly integrate vibration data into predictive maintenance platforms<\/li><\/ul><p>This combination supports fault detection before failure, eliminating subjective manual inspections.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-554f406 e-flex e-con-boxed e-con e-parent\" data-id=\"554f406\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b1581e6 elementor-widget elementor-widget-heading\" data-id=\"b1581e6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Risks of belt failure<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fcadf68 elementor-widget elementor-widget-text-editor\" data-id=\"fcadf68\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li><strong>Safety Hazards<\/strong> \u2013 A sudden belt break under tension can injure personnel or damage machinery.<\/li><li><strong>Efficiency Loss<\/strong> \u2013 Slippage or misalignment increases energy consumption and reduces performance.<\/li><li><strong>Unplanned Downtime<\/strong> \u2013 Even short interruptions can disrupt entire production lines.<\/li><\/ol><p>Continuous vibration-based monitoring within an Industry 4.0 framework can prevent such risks. Indeed, Pollak et al. note that integrated predictive systems <strong>optimize maintenance scheduling<\/strong>, reduce costs, and enhance overall plant reliability.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f1749d elementor-widget elementor-widget-heading\" data-id=\"6f1749d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">From Reactive to Predictive: Next Steps<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c292023 elementor-widget elementor-widget-text-editor\" data-id=\"c292023\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>With advanced analytics and AI-assisted diagnostics, vibration-based belt monitoring becomes a smart investment\u2014not just a safety measure. Erbessd Instruments makes these techniques accessible, accurate, and scalable.<\/p><p>Interested in a demo or tailored deployment for your belt systems? Let\u2019s connect\u2014your operations deserve smarter maintenance.<\/p><p><strong>References<\/strong><\/p><ul><li>Failure analysis in predictive maintenance: Belt drive diagnostics. <em>Safety Sci.<\/em>, 2024<\/li><li>Pollak A., Temich S., et al. \u201cPrediction of Belt Drive Faults in Case of Predictive Maintenance in Industry 4.0 Platform.\u201d <em>Applied Sciences<\/em>, 2021<\/li><li>Al Bulushi et al., \u201cFault Diagnosis in Belts using Vibration Monitoring,\u201d <em>IJMSE<\/em>, 2015<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-7ce090b e-flex e-con-boxed e-con e-parent\" data-id=\"7ce090b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-392cc14 e-con-full e-flex e-con e-child\" data-id=\"392cc14\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-facaffa e-flex e-con-boxed e-con e-child\" data-id=\"facaffa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-37af4fe elementor-widget-divider--view-line_text elementor-widget-divider--element-align-center elementor-widget elementor-widget-divider\" data-id=\"37af4fe\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t\t<span class=\"elementor-divider__text elementor-divider__element\">\n\t\t\t\t<b>About the author<\/b>\t\t\t\t<\/span>\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-ffc7506 e-flex e-con-boxed e-con e-child\" data-id=\"ffc7506\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-e4f8a65 e-flex e-con-boxed e-con e-child\" data-id=\"e4f8a65\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-47c212b elementor-widget elementor-widget-text-editor\" data-id=\"47c212b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Megh Howard, BSc<\/strong> serves as the Chief Marketing Officer and Director of People &amp; Culture at Erbessd Instruments. This unique combination allows her to unite the company\u2019s outward-facing brand strategy with its internal culture and values\u2014ensuring that how the company shows up for its customers is deeply rooted in how it operates from within.\u00a0<\/p><p>Megh believes that a strong, people-centered culture is essential to delivering exceptional customer experiences. By fostering an environment where employees feel valued, connected, and empowered, she helps ensure that customer-first values aren\u2019t just part of the marketing message\u2014they\u2019re lived every day across the organization. Her work aligns employee engagement with service excellence, bridging global teams and creating a workplace that mirrors the trust and support Erbessd Instruments extends to its clients and partners.<\/p><p>A graduate of Hudson Valley Community College and Penn State University, Megh brings a thoughtful, relationship-driven approach to leadership\u2014connecting with colleagues, customers, distributors, and industry peers with authenticity and purpose.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-cbb108d e-con-full e-flex e-con e-child\" data-id=\"cbb108d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a73e10 elementor-widget elementor-widget-image\" data-id=\"0a73e10\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"400\" height=\"300\" src=\"https:\/\/www.erbessd-instruments.com\/wp-content\/uploads\/2023\/12\/megh_maccane_ei.jpg\" class=\"attachment-large size-large wp-image-10144158\" alt=\"\" srcset=\"https:\/\/www.erbessd-instruments.com\/wp-content\/uploads\/2023\/12\/megh_maccane_ei.jpg 400w, https:\/\/www.erbessd-instruments.com\/wp-content\/uploads\/2023\/12\/megh_maccane_ei-300x225.jpg 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-fecd6a7 e-flex e-con-boxed e-con e-child\" data-id=\"fecd6a7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis Belt drives are workhorses in countless industrial systems\u2014reliable, low-maintenance, and cost-effective. But when they fail, the consequences are steep: lost production time, equipment damage, and safety hazards. That\u2019s where proactive fault diagnosis and vibration analysis come in. In this article, we explore how understanding Primary &#8230; <a title=\"Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis\" class=\"read-more\" href=\"https:\/\/www.erbessd-instruments.com\/fr\/articles\/getting-ahead-of-belt-failures-fault-diagnosis-with-vibration-analysis\/\" aria-label=\"En savoir plus sur Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis\">Lire la suite<\/a><\/p>\n","protected":false},"author":6,"featured_media":10153830,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21],"tags":[],"class_list":["post-10153814","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.8 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis &#8211; ERBESSD INSTRUMENTS<\/title>\n<meta name=\"description\" content=\"Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis Belt drives are workhorses in countless industrial systems\u2014reliable, &#8211; ERBESSD INSTRUMENTS\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.erbessd-instruments.com\/articles\/getting-ahead-of-belt-failures-fault-diagnosis-with-vibration-analysis\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis\" \/>\n<meta property=\"og:description\" content=\"Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis Belt drives are workhorses in countless industrial systems\u2014reliable, &#8211; ERBESSD INSTRUMENTS\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.erbessd-instruments.com\/articles\/getting-ahead-of-belt-failures-fault-diagnosis-with-vibration-analysis\/\" \/>\n<meta property=\"og:site_name\" content=\"ERBESSD INSTRUMENTS\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/erbessdinstrumentsco\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-11T18:24:16+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-11T18:26:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.erbessd-instruments.com\/wp-content\/uploads\/2025\/08\/Article-BeltFailureAug25FeatImage.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1282\" \/>\n\t<meta property=\"og:image:height\" content=\"958\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Luis Sabido\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@ErbessdRel\" \/>\n<meta name=\"twitter:site\" content=\"@ErbessdRel\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Luis Sabido\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Getting Ahead of Belt Failures: Fault Diagnosis with Vibration Analysis &#8211; 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