{"id":130,"date":"2025-10-31T00:25:51","date_gmt":"2025-10-31T00:25:51","guid":{"rendered":"https:\/\/vibromera.eu\/glossary\/g-grade\/"},"modified":"2026-06-08T04:12:22","modified_gmt":"2026-06-08T04:12:22","slug":"g-grade","status":"publish","type":"glossary","link":"https:\/\/vibromera.eu\/tl\/glossary\/g-grade\/","title":{"rendered":"Ano ang Balance Quality Grades (G-Grades)?"},"content":{"rendered":"<style>\n:root {\n  --navy: #0a2540;\n  --navy-light: #1a3a5c;\n  --blue: #2563eb;\n  --blue-light: #3b82f6;\n  --blue-pale: #dbeafe;\n  --blue-ghost: #eff6ff;\n  --beige: #f5f0e8;\n  --beige-dark: #e8dfd3;\n  --beige-light: #faf7f2;\n  --white: #ffffff;\n  --text: #1e293b;\n  --text-secondary: #475569;\n  --text-muted: #94a3b8;\n  --border: #cbd5e1;\n  --border-light: #e2e8f0;\n  --success: #059669;\n  --success-light: #d1fae5;\n  --warning: #d97706;\n  --warning-light: #fef3c7;\n  --danger: #dc2626;\n  --danger-light: #fee2e2;\n  --shadow-sm: 0 1px 3px rgba(10,37,64,0.08);\n  --shadow-md: 0 4px 12px rgba(10,37,64,0.1);\n  --shadow-lg: 0 8px 30px rgba(10,37,64,0.12);\n  --radius: 12px;\n  --radius-sm: 8px;\n  --radius-lg: 16px;\n}<\/p>\n<p>* { margin: 0; padding: 0; box-sizing: border-box; }<\/p>\n<p>body {\n  font-family: 'Source Sans 3', sans-serif;\n  color: var(--text);\n  background: var(--beige-light);\n  min-width: 1200px;\n  line-height: 1.7;\n  font-size: 16px;\n  -webkit-font-smoothing: antialiased;\n}<\/p>\n<p>\/* ===== HERO ===== *\/\n.hero {\n  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 50%, #234e7a 100%);\n  color: var(--white);\n  padding: 56px 0 48px;\n  position: relative;\n  overflow: hidden;\n}\n.hero::before {\n  content: '';\n  position: absolute; inset: 0;\n  background:\n    radial-gradient(circle at 15% 75%, rgba(37,99,235,0.15) 0%, transparent 50%),\n    radial-gradient(circle at 85% 25%, rgba(37,99,235,0.1) 0%, transparent 50%);\n  pointer-events: none;\n}\n.hero::after {\n  content: '';\n  position: absolute; inset: 0;\n  background: url(\"data:image\/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http:\/\/www.w3.org\/2000\/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.025'%3E%3Ccircle cx='20' cy='20' r='2'\/%3E%3C\/g%3E%3C\/g%3E%3C\/svg%3E\");\n  pointer-events: none;\n}\n.hero-inner {\n  max-width: 1280px;\n  margin: 0 auto;\n  padding: 0 48px;\n  position: relative;\n  z-index: 1;\n}\n.hero h1 {\n  font-family: 'DM Serif Display', serif;\n  font-size: 46px;\n  font-weight: 400;\n  line-height: 1.15;\n  margin-bottom: 16px;\n  letter-spacing: -0.5px;\n}\n.hero h1 span { color: var(--blue-light); }\n.hero .subtitle {\n  font-size: 19px;\n  font-weight: 300;\n  color: rgba(255,255,255,0.78);\n  max-width: 800px;\n  line-height: 1.6;\n}\n.breadcrumb {\n  margin-bottom: 20px;\n  font-size: 14px;\n  color: rgba(255,255,255,0.5);\n}\n.breadcrumb a {\n  color: rgba(255,255,255,0.6);\n  text-decoration: none;\n}\n.breadcrumb a:hover { color: rgba(255,255,255,0.9); }<\/p>\n<p>\/* ===== QUICK NAV ===== *\/\n.quick-nav {\n  background: var(--white);\n  border-bottom: 1px solid var(--border-light);\n  position: sticky;\n  top: 0;\n  z-index: 100;\n  box-shadow: var(--shadow-sm);\n}\n.quick-nav-inner {\n  max-width: 1280px;\n  margin: 0 auto;\n  padding: 0 48px;\n  display: flex;\n  gap: 0;\n  overflow-x: auto;\n}\n.quick-nav a {\n  display: flex;\n  align-items: center;\n  gap: 6px;\n  padding: 14px 20px;\n  font-size: 14px;\n  font-weight: 500;\n  color: var(--text-secondary);\n  text-decoration: none;\n  white-space: nowrap;\n  border-bottom: 2px solid transparent;\n  transition: all 0.2s;\n}\n.quick-nav a:hover {\n  color: var(--blue);\n  border-bottom-color: var(--blue);\n  background: var(--blue-ghost);\n}<\/p>\n<p>\/* ===== CONTAINER ===== *\/\n.container {\n  max-width: 1280px;\n  margin: 0 auto;\n  padding: 0 48px;\n}<\/p>\n<p>\/* ===== SUMMARY DASHBOARD ===== *\/\n.summary-dashboard {\n  padding: 40px 0;\n  background: var(--white);\n  border-bottom: 1px solid var(--border-light);\n}\n.dashboard-grid {\n  display: grid;\n  grid-template-columns: 1fr 1fr;\n  gap: 32px;\n}<\/p>\n<p>\/* Calculator *\/\n.calc-panel {\n  background: var(--beige-light);\n  border: 1px solid var(--beige-dark);\n  border-radius: var(--radius-lg);\n  padding: 32px;\n  position: relative;\n  overflow: hidden;\n}\n.calc-panel::before {\n  content: '';\n  position: absolute;\n  top: 0; left: 0; right: 0;\n  height: 4px;\n  background: linear-gradient(90deg, var(--blue), var(--blue-light));\n}\n.panel-title {\n  font-family: 'DM Serif Display', serif;\n  font-size: 22px;\n  margin-bottom: 6px;\n  color: var(--navy);\n}\n.panel-subtitle {\n  font-size: 14px;\n  color: var(--text-muted);\n  margin-bottom: 24px;\n}\n.calc-form {\n  display: grid;\n  grid-template-columns: 1fr 1fr;\n  gap: 16px;\n}\n.form-group { display: flex; flex-direction: column; gap: 5px; }\n.form-group.full-width { grid-column: 1 \/ -1; }\n.form-group label {\n  font-size: 13px;\n  font-weight: 600;\n  color: var(--text-secondary);\n  text-transform: uppercase;\n  letter-spacing: 0.5px;\n}\n.form-group label .unit {\n  font-weight: 400;\n  text-transform: none;\n  color: var(--text-muted);\n}\n.form-group input, .form-group select {\n  padding: 10px 14px;\n  border: 1px solid var(--border);\n  border-radius: var(--radius-sm);\n  font-size: 15px;\n  font-family: 'JetBrains Mono', monospace;\n  background: var(--white);\n  color: var(--text);\n  transition: border-color 0.2s, box-shadow 0.2s;\n}\n.form-group input:focus, .form-group select:focus {\n  outline: none;\n  border-color: var(--blue);\n  box-shadow: 0 0 0 3px rgba(37,99,235,0.12);\n}\n.calc-btn {\n  grid-column: 1 \/ -1;\n  padding: 13px;\n  background: var(--blue);\n  color: var(--white);\n  border: none;\n  border-radius: var(--radius-sm);\n  font-size: 15px;\n  font-weight: 600;\n  font-family: 'Source Sans 3', sans-serif;\n  cursor: pointer;\n  transition: all 0.2s;\n  margin-top: 4px;\n}\n.calc-btn:hover {\n  background: var(--navy);\n  transform: translateY(-1px);\n  box-shadow: var(--shadow-md);\n}<\/p>\n<p>\/* Results *\/\n.results-panel {\n  background: var(--navy);\n  border-radius: var(--radius-lg);\n  padding: 32px;\n  color: var(--white);\n  position: relative;\n  overflow: hidden;\n}\n.results-panel::before {\n  content: '';\n  position: absolute; inset: 0;\n  background: radial-gradient(circle at 100% 0%, rgba(37,99,235,0.2) 0%, transparent 60%);\n  pointer-events: none;\n}\n.results-panel .panel-title { color: var(--white); }\n.results-panel .panel-subtitle { color: rgba(255,255,255,0.5); }<\/p>\n<p>.result-primary {\n  background: rgba(255,255,255,0.07);\n  border: 1px solid rgba(255,255,255,0.1);\n  border-radius: var(--radius);\n  padding: 24px;\n  text-align: center;\n  margin-bottom: 16px;\n  position: relative;\n  z-index: 1;\n}\n.result-primary .res-label {\n  font-size: 12px;\n  font-weight: 700;\n  text-transform: uppercase;\n  letter-spacing: 1px;\n  color: var(--blue-light);\n  margin-bottom: 8px;\n}\n.result-primary .res-value {\n  font-family: 'JetBrains Mono', monospace;\n  font-size: 42px;\n  font-weight: 700;\n  line-height: 1;\n  margin-bottom: 4px;\n}\n.result-primary .res-unit {\n  font-size: 16px;\n  color: rgba(255,255,255,0.5);\n}<\/p>\n<p>.results-secondary {\n  display: grid;\n  grid-template-columns: 1fr 1fr;\n  gap: 12px;\n  position: relative;\n  z-index: 1;\n}\n.res-card {\n  background: rgba(255,255,255,0.06);\n  border: 1px solid rgba(255,255,255,0.08);\n  border-radius: var(--radius-sm);\n  padding: 16px;\n}\n.res-card .rc-label {\n  font-size: 11px;\n  font-weight: 600;\n  text-transform: uppercase;\n  letter-spacing: 0.5px;\n  color: rgba(255,255,255,0.45);\n  margin-bottom: 4px;\n}\n.res-card .rc-value {\n  font-family: 'JetBrains Mono', monospace;\n  font-size: 20px;\n  font-weight: 600;\n}\n.res-card .rc-unit {\n  font-size: 12px;\n  color: rgba(255,255,255,0.4);\n}\n.results-empty {\n  text-align: center;\n  padding: 60px 20px;\n  color: rgba(255,255,255,0.35);\n  font-size: 15px;\n  position: relative;\n  z-index: 1;\n}\n.results-empty .icon { font-size: 36px; margin-bottom: 12px; display: block; }<\/p>\n<p>\/* ===== G-GRADE CARDS ===== *\/\n.grades-section {\n  padding: 40px 0 48px;\n  background: var(--beige-light);\n}\n.section-header {\n  margin-bottom: 28px;\n}\n.section-header h2 {\n  font-family: 'DM Serif Display', serif;\n  font-size: 30px;\n  color: var(--navy);\n  margin-bottom: 6px;\n}\n.section-header p {\n  font-size: 16px;\n  color: var(--text-secondary);\n}<\/p>\n<p>.grade-cards {\n  display: grid;\n  grid-template-columns: repeat(4, 1fr);\n  gap: 16px;\n  margin-bottom: 36px;\n}\n.grade-card {\n  background: var(--white);\n  border: 1px solid var(--border-light);\n  border-radius: var(--radius);\n  padding: 20px;\n  box-shadow: var(--shadow-sm);\n  transition: all 0.3s;\n  position: relative;\n  overflow: hidden;\n}\n.grade-card:hover {\n  box-shadow: var(--shadow-lg);\n  transform: translateY(-3px);\n}\n.grade-card::before {\n  content: '';\n  position: absolute;\n  top: 0; left: 0; right: 0;\n  height: 3px;\n}\n.grade-card.precision::before { background: var(--blue); }\n.grade-card.standard::before { background: var(--success); }\n.grade-card.general::before { background: var(--warning); }\n.grade-card.coarse::before { background: var(--danger); }<\/p>\n<p>.gc-grade {\n  font-family: 'JetBrains Mono', monospace;\n  font-size: 24px;\n  font-weight: 700;\n  margin-bottom: 2px;\n}\n.grade-card.precision .gc-grade { color: var(--blue); }\n.grade-card.standard .gc-grade { color: var(--success); }\n.grade-card.general .gc-grade { color: var(--warning); }\n.grade-card.coarse .gc-grade { color: var(--danger); }<\/p>\n<p>.gc-velocity {\n  font-size: 12px;\n  font-family: 'JetBrains Mono', monospace;\n  color: var(--text-muted);\n  margin-bottom: 10px;\n}\n.gc-apps {\n  font-size: 13px;\n  color: var(--text-secondary);\n  line-height: 1.5;\n}\n.gc-apps strong {\n  display: block;\n  font-size: 14px;\n  color: var(--text);\n  margin-bottom: 4px;\n}<\/p>\n<p>\/* ===== TABLES ===== *\/\n.table-wrap {\n  background: var(--white);\n  border-radius: var(--radius);\n  border: 1px solid var(--border-light);\n  overflow: hidden;\n  box-shadow: var(--shadow-sm);\n  margin-bottom: 32px;\n}\n.table-wrap .table-title {\n  padding: 16px 24px;\n  font-weight: 600;\n  font-size: 15px;\n  background: var(--beige);\n  border-bottom: 1px solid var(--border-light);\n  color: var(--navy);\n}\ntable {\n  width: 100%;\n  border-collapse: collapse;\n}\ntable th {\n  background: var(--navy);\n  color: var(--white);\n  padding: 12px 16px;\n  font-size: 13px;\n  font-weight: 600;\n  text-transform: uppercase;\n  letter-spacing: 0.5px;\n  text-align: left;\n}\ntable td {\n  padding: 11px 16px;\n  font-size: 14px;\n  border-bottom: 1px solid var(--border-light);\n  color: var(--text);\n}\ntable tr:last-child td { border-bottom: none; }\ntable tr:hover td { background: var(--blue-ghost); }\ntable td:first-child { font-weight: 600; }\n.mono {\n  font-family: 'JetBrains Mono', monospace;\n  font-size: 13px;\n}\n.tag {\n  display: inline-block;\n  padding: 2px 8px;\n  border-radius: 4px;\n  font-size: 11px;\n  font-weight: 600;\n  text-transform: uppercase;\n  letter-spacing: 0.3px;\n}\n.tag.precision { background: var(--blue-pale); color: var(--navy); }\n.tag.standard { background: var(--success-light); color: #065f46; }\n.tag.general { background: var(--warning-light); color: #92400e; }\n.tag.coarse { background: var(--danger-light); color: #991b1b; }<\/p>\n<p>\/* Comparison mini-table *\/\n.compare-grid {\n  display: grid;\n  grid-template-columns: 1fr 1fr;\n  gap: 24px;\n  margin-bottom: 36px;\n}<\/p>\n<p>\/* ===== MAIN CONTENT ===== *\/\n.main-content {\n  padding: 48px 0 64px;\n  background: var(--white);\n}\n.content-layout {\n  display: grid;\n  grid-template-columns: 1fr 300px;\n  gap: 48px;\n}<\/p>\n<p>\/* TOC sidebar *\/\n.toc-sidebar {\n  position: sticky;\n  top: 80px;\n  align-self: start;\n}\n.toc-box {\n  background: var(--beige-light);\n  border: 1px solid var(--beige-dark);\n  border-radius: var(--radius);\n  padding: 24px;\n}\n.toc-box h3 {\n  font-size: 14px;\n  font-weight: 700;\n  text-transform: uppercase;\n  letter-spacing: 0.5px;\n  color: var(--navy);\n  margin-bottom: 16px;\n}\n.toc-box a {\n  display: block;\n  padding: 6px 0;\n  font-size: 14px;\n  color: var(--text-secondary);\n  text-decoration: none;\n  border-left: 2px solid transparent;\n  padding-left: 12px;\n  transition: all 0.2s;\n}\n.toc-box a:hover {\n  color: var(--blue);\n  border-left-color: var(--blue);\n}\n.toc-box a.sub {\n  padding-left: 28px;\n  font-size: 13px;\n  color: var(--text-muted);\n}<\/p>\n<p>\/* Article *\/\n.article-content h2 {\n  font-family: 'DM Serif Display', serif;\n  font-size: 28px;\n  color: var(--navy);\n  margin: 48px 0 16px;\n  padding-top: 20px;\n}\n.article-content h2:first-child { margin-top: 0; }\n.article-content h3 {\n  font-size: 20px;\n  font-weight: 700;\n  color: var(--navy-light);\n  margin: 32px 0 12px;\n}\n.article-content h4 {\n  font-size: 16px;\n  font-weight: 700;\n  color: var(--text);\n  margin: 24px 0 8px;\n}\n.article-content p {\n  margin-bottom: 16px;\n  color: var(--text);\n  line-height: 1.8;\n}\n.article-content ul, .article-content ol {\n  margin: 0 0 16px 24px;\n  line-height: 1.8;\n}\n.article-content li { margin-bottom: 6px; }\n.article-content li strong { color: var(--navy); }\n.article-content a {\n  color: var(--blue);\n  text-decoration: none;\n  border-bottom: 1px solid transparent;\n  transition: border-color 0.2s;\n}\n.article-content a:hover { border-bottom-color: var(--blue); }<\/p>\n<p>\/* Info boxes *\/\n.info-box {\n  background: var(--blue-ghost);\n  border-left: 4px solid var(--blue);\n  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;\n  padding: 20px 24px;\n  margin: 24px 0;\n}\n.info-box.warning {\n  background: #fffbeb;\n  border-left-color: var(--warning);\n}\n.info-box.success {\n  background: #ecfdf5;\n  border-left-color: var(--success);\n}\n.info-box .box-title {\n  font-weight: 700;\n  font-size: 15px;\n  margin-bottom: 6px;\n  color: var(--navy);\n}\n.info-box p { margin-bottom: 8px; font-size: 14px; }\n.info-box p:last-child { margin-bottom: 0; }<\/p>\n<p>\/* Example block *\/\n.example-block {\n  background: var(--beige-light);\n  border: 1px solid var(--beige-dark);\n  border-radius: var(--radius);\n  padding: 28px;\n  margin: 24px 0;\n}\n.example-block .example-title {\n  font-family: 'DM Serif Display', serif;\n  font-size: 18px;\n  color: var(--navy);\n  margin-bottom: 16px;\n}<\/p>\n<p>\/* Formula highlight *\/\n.formula-box {\n  background: var(--navy);\n  color: var(--white);\n  border-radius: var(--radius);\n  padding: 28px 32px;\n  margin: 24px 0;\n  text-align: center;\n  position: relative;\n  overflow: hidden;\n}\n.formula-box::before {\n  content: '';\n  position: absolute; inset: 0;\n  background: radial-gradient(circle at 80% 50%, rgba(37,99,235,0.15) 0%, transparent 60%);\n  pointer-events: none;\n}\n.formula-box .formula-label {\n  font-size: 12px;\n  font-weight: 700;\n  text-transform: uppercase;\n  letter-spacing: 1px;\n  color: var(--blue-light);\n  margin-bottom: 12px;\n  position: relative;\n}\n.formula-box .formula-main {\n  font-family: 'JetBrains Mono', monospace;\n  font-size: 26px;\n  font-weight: 600;\n  position: relative;\n  line-height: 1.4;\n}\n.formula-box .formula-note {\n  font-size: 13px;\n  color: rgba(255,255,255,0.5);\n  margin-top: 12px;\n  position: relative;\n}<\/p>\n<p>\/* Article table *\/\n.article-table {\n  width: 100%;\n  margin: 20px 0;\n  border: 1px solid var(--border-light);\n  border-radius: var(--radius-sm);\n  overflow: hidden;\n}\n.article-table th { padding: 10px 14px; font-size: 12px; }\n.article-table td { padding: 10px 14px; font-size: 14px; }<\/p>\n<p>\/* Visual scale bar *\/\n.scale-bar-wrap {\n  margin: 24px 0;\n}\n.scale-bar-label {\n  display: flex;\n  justify-content: space-between;\n  font-size: 12px;\n  font-weight: 600;\n  text-transform: uppercase;\n  letter-spacing: 0.5px;\n  color: var(--text-muted);\n  margin-bottom: 8px;\n}\n.scale-bar {\n  height: 40px;\n  border-radius: var(--radius-sm);\n  overflow: hidden;\n  display: flex;\n  position: relative;\n}\n.scale-seg {\n  display: flex;\n  align-items: center;\n  justify-content: center;\n  font-size: 12px;\n  font-weight: 700;\n  color: var(--white);\n  transition: flex 0.3s;\n}<\/p>\n<p>\/* ===== SHOP CTA ===== *\/\n.shop-cta {\n  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);\n  padding: 48px 0;\n  color: var(--white);\n  text-align: center;\n  position: relative;\n  overflow: hidden;\n}\n.shop-cta::before {\n  content: '';\n  position: absolute; inset: 0;\n  background: radial-gradient(circle at 50% 50%, rgba(37,99,235,0.15) 0%, transparent 60%);\n  pointer-events: none;\n}\n.shop-cta h2 {\n  font-family: 'DM Serif Display', serif;\n  font-size: 32px;\n  margin-bottom: 12px;\n  position: relative;\n}\n.shop-cta p {\n  font-size: 17px;\n  color: rgba(255,255,255,0.7);\n  margin-bottom: 28px;\n  max-width: 640px;\n  margin-left: auto;\n  margin-right: auto;\n  position: relative;\n}\n.shop-cta .cta-btn {\n  display: inline-flex;\n  align-items: center;\n  gap: 8px;\n  padding: 14px 36px;\n  background: var(--blue);\n  color: var(--white);\n  text-decoration: none;\n  border-radius: var(--radius-sm);\n  font-weight: 600;\n  font-size: 16px;\n  transition: all 0.2s;\n  position: relative;\n}\n.shop-cta .cta-btn:hover {\n  background: var(--blue-light);\n  transform: translateY(-2px);\n  box-shadow: 0 8px 24px rgba(37,99,235,0.3);\n}<\/p>\n<p>\/* Footer *\/\n.page-footer {\n  background: var(--beige);\n  border-top: 1px solid var(--beige-dark);\n  padding: 32px 0;\n  text-align: center;\n}\n.page-footer a { color: var(--blue); text-decoration: none; font-weight: 500; }\n.page-footer p { font-size: 14px; color: var(--text-muted); }<\/p>\n<p>\/* Animations *\/\n@keyframes fadeInUp {\n  from { opacity: 0; transform: translateY(16px); }\n  to { opacity: 1; transform: translateY(0); }\n}\n.animate-in { animation: fadeInUp 0.5s ease-out forwards; }\n.delay-1 { animation-delay: 0.1s; opacity: 0; }\n.delay-2 { animation-delay: 0.2s; opacity: 0; }<\/p>\n<p>@media print {\n  .quick-nav, .shop-cta { display: none; }\n  body { min-width: auto; }\n}\n<\/style>\n<p><!-- HERO --><\/p>\n<header class=\"hero\">\n<div class=\"hero-inner\">\n<div class=\"breadcrumb\">\n      <a href=\"https:\/\/vibromera.eu\/tl\/\">Home<\/a> \u2192 <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/\">Glossary<\/a> \u2192 Balance Quality Grades\n    <\/div>\n<h1>Understanding <span>Mga Grado ng Kalidad ng Balance<\/span> (G-Grades)<\/h1>\n<p class=\"subtitle\">Ang ISO-standardized classification system para sa pagtukoy ng acceptable residual unbalance \u2014 mula sa precision gyroscopes sa G0.4 hanggang sa mabigat na marine diesels sa G4000. Kumpleto sa calculator, reference tables, at praktikal na halimbawa.<\/p>\n<\/p><\/div>\n<\/header>\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\">Devices<\/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\/130?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\/130?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\">Parts<\/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\/130?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\/130?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\">Parts<\/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\/130?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\/130?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\">Devices<\/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\/130?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\/130?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 class=\"category\"><a href=\"https:\/\/vibromera.eu\/tl\/product-category\/parts\/\" rel=\"tag\">Parts<\/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\/magnet-stand\/\" title=\"Magnetic Stand Insize-60-kgf\">Magnetic Stand 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\">&euro;<\/span>46.00<\/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\/130?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=\"\/tl\/wp-json\/wp\/v2\/glossary\/130?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\/tl\/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\/tl\/product\/reflective-tape\/\" title=\"Reflective tape\">\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=\"Reflective tape\" 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\/tl\/product-category\/parts\/\" rel=\"tag\">Parts<\/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\/reflective-tape\/\" title=\"Reflective tape\">Reflective tape<\/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>10.00<\/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\/130?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=\"\/tl\/wp-json\/wp\/v2\/glossary\/130?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\/tl\/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\/tl\/product\/dynamic-balancer-balanset-1a\/\" title=\"Dynamic balancer \u201cBalanset-1A\u201d OEM\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"230\" height=\"153\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2021\/11\/\u0411\u0430\u043b\u043a\u043e\u043c\u041a\u0438\u0442-scaled-230x153.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Mga nilalaman ng Balanset-1A kit na may interface unit, mga sensor, tachometer at mga accessories\" 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\/tl\/product-category\/devices\/\" rel=\"tag\">Devices<\/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\/130?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=\"\/tl\/wp-json\/wp\/v2\/glossary\/130?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><!-- QUICK NAV --><\/p>\n<nav class=\"quick-nav\">\n<div class=\"quick-nav-inner\">\n    <a href=\"#calculator\">\u2699 Kalkulator<\/a><br \/>\n    <a href=\"#grade-overview\">\ud83d\udcca Pangkalahatang Grade<\/a><br \/>\n    <a href=\"#full-table\">\ud83d\udccb ISO Table<\/a><br \/>\n    <a href=\"#definition\">\ud83d\udcd0 Kahulugan<\/a><br \/>\n    <a href=\"#how-it-works\">\ud83d\udd22 Paano Ito Gumagana<\/a><br \/>\n    <a href=\"#selecting\">\ud83c\udfaf Pagpili ng Grade<\/a><br \/>\n    <a href=\"#practical\">\ud83d\udee0 Praktikal na Halimbawa<\/a><br \/>\n    <a href=\"#two-plane\">\u2696 Two-Plane Balancing<\/a><br \/>\n    <a href=\"#common-mistakes\">\u26a0 Mga Karaniwang Pagkakamali<\/a><br \/>\n    <a href=\"#importance\">\ud83d\udca1 Bakit Mahalaga<\/a>\n  <\/div>\n<\/nav>\n<p><!-- SUMMARY DASHBOARD --><\/p>\n<section class=\"summary-dashboard\" id=\"calculator\">\n<div class=\"container\">\n<div class=\"dashboard-grid\">\n<p>      <!-- Calculator --><\/p>\n<div class=\"calc-panel animate-in\">\n<h2 class=\"panel-title\">Permissible Unbalance Calculator<\/h2>\n<p class=\"panel-subtitle\">Calculate U<sub>per<\/sub> batay sa ISO 21940-11 (dating ISO 1940-1)<\/p>\n<div class=\"calc-form\">\n<div class=\"form-group\">\n            <label>G-Grade<\/label><br \/>\n            <select id=\"gGrade\"><option value=\"0.4\">G 0.4 \u2014 Mga Gyroscope, precision spindle<\/option><option value=\"0.7\">G 0.7 \u2014 Precision grinders<\/option><option value=\"1\">G 1.0 \u2014 Grinding machines, small motors<\/option><option value=\"1.5\">G 1.5 \u2014 Audio\/video drives<\/option><option value=\"2.5\" selected>G 2.5 \u2014 Turbines, large motors, pumps<\/option><option value=\"4\">G 4.0 \u2014 Mga Compressor, pangkalahatang kagamitan<\/option><option value=\"6.3\">G 6.3 \u2014 Mga ventilador, flywheels, kagamitang proseso<\/option><option value=\"10\">G 10 \u2014 Pangkalahatang dagat, mga diesel assemblies<\/option><option value=\"16\">G 16 \u2014 Mga crankshaft (mga trak, lokomotibo)<\/option><option value=\"25\">G 25 \u2014 Mga makina sa agrikultura<\/option><option value=\"40\">G 40 \u2014 Mga gulong ng sasakyan, mga drive shaft<\/option><option value=\"100\">G 100 \u2014 Mabagal na mga diesel assemblies sa dagat<\/option><option value=\"250\">G 250 \u2014 Mabagal na malalaking diesels (sa mga spring)<\/option><option value=\"630\">G 630 \u2014 Mga reciprocating engine na mabangal<\/option><option value=\"4000\">G 4000 \u2014 Napakagarbong balansado (crankshaft sa mga spring)<\/option><\/select>\n          <\/div>\n<div class=\"form-group\">\n            <label>Rotor Mass <span class=\"unit\">(kg)<\/span><\/label><br \/>\n            <input type=\"number\" id=\"rotorMass\" value=\"25\" min=\"0.001\" step=\"0.1\">\n          <\/div>\n<div class=\"form-group\">\n            <label>Service Speed <span class=\"unit\">(RPM)<\/span><\/label><br \/>\n            <input type=\"number\" id=\"serviceRPM\" value=\"3000\" min=\"1\" step=\"1\">\n          <\/div>\n<div class=\"form-group\">\n            <label>Bilang ng Balancing Planes <span class=\"unit\">(correction)<\/span><\/label><br \/>\n            <select id=\"numPlanes\"><option value=\"1\">Single-plane<\/option><option value=\"2\" selected>Two-plane<\/option><\/select>\n          <\/div>\n<p>          <button class=\"calc-btn\" onclick=\"calculate()\">Kalkulahin ang Pinahintulutang Unbalance \u2192<\/button>\n        <\/div>\n<\/p><\/div>\n<p>      <!-- Results --><\/p>\n<div class=\"results-panel animate-in delay-1\">\n<h2 class=\"panel-title\">Kinalkula na Tolerance<\/h2>\n<p class=\"panel-subtitle\">Mga resulta batay sa ISO 21940-11<\/p>\n<div id=\"resultsArea\">\n<div class=\"results-empty\">\n            <span class=\"icon\">\u2696<\/span><br \/>\n            Ilagay ang mga parameter ng rotor at i-click ang Kalkulahin<br \/>upang makita ang pinahintulutang unbalance\n          <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- G-GRADE OVERVIEW CARDS + TABLES --><\/p>\n<section class=\"grades-section\" id=\"grade-overview\">\n<div class=\"container\">\n<div class=\"section-header\">\n<h2>Pangkalahatang Grade G \u2014 Sa isang Tingin<\/h2>\n<p>Mabilis na reference cards para sa pinaka-karaniwang ginagamit na balance quality grades sa industrial practice<\/p>\n<\/p><\/div>\n<div class=\"grade-cards\">\n<div class=\"grade-card precision\">\n<div class=\"gc-grade\">G 0.4<\/div>\n<div class=\"gc-velocity\">0.4 mm\/s<\/div>\n<div class=\"gc-apps\">\n          <strong>Ultra-Precision<\/strong><br \/>\n          Mga gyroscope, precision spindles, mataas na bilis na dental\/surgical tools, satellite reaction wheels\n        <\/div>\n<\/p><\/div>\n<div class=\"grade-card precision\">\n<div class=\"gc-grade\">G 1.0<\/div>\n<div class=\"gc-velocity\">1.0 mm\/s<\/div>\n<div class=\"gc-apps\">\n          <strong>High Precision<\/strong><br \/>\n          Mga grinding machine drive, maliit na electric motors, mataas na bilis na machining spindles, computer HDDs\n        <\/div>\n<\/p><\/div>\n<div class=\"grade-card standard\">\n<div class=\"gc-grade\">G 2.5<\/div>\n<div class=\"gc-velocity\">2.5 mm\/s<\/div>\n<div class=\"gc-apps\">\n          <strong>Standard na Precision<\/strong><br \/>\n          Mga gas\/steam turbine, mga generator, medium\/malalaking electric motors, mga turbocharger, machine tool drive\n        <\/div>\n<\/p><\/div>\n<div class=\"grade-card standard\">\n<div class=\"gc-grade\">G 6.3<\/div>\n<div class=\"gc-velocity\">6.3 mm\/s<\/div>\n<div class=\"gc-apps\">\n          <strong>Pangkalahatang Industrial<\/strong><br \/>\n          Mga ventilador, pump impellers, flywheels, centrifuges, mga kagamitang proseso sa pasilidad, HVAC equipment\n        <\/div>\n<\/p><\/div>\n<div class=\"grade-card general\">\n<div class=\"gc-grade\">G 16<\/div>\n<div class=\"gc-velocity\">16 mm\/s<\/div>\n<div class=\"gc-apps\">\n          <strong>Mabangalang Industrial<\/strong><br \/>\n          Crankshaft drives (mga trak, mga locomotora), bahagi ng mga makina sa agrikultura, car wheel assemblies\n        <\/div>\n<\/p><\/div>\n<div class=\"grade-card general\">\n<div class=\"gc-grade\">G 40<\/div>\n<div class=\"gc-velocity\">40 mm\/s<\/div>\n<div class=\"gc-apps\">\n          <strong>Mabigat \/ Automotive<\/strong><br \/>\n          Mga gulong ng sasakyan, drive shafts, crankshaft drives para sa malalaking mabagal na marine diesel engine\n        <\/div>\n<\/p><\/div>\n<div class=\"grade-card coarse\">\n<div class=\"gc-grade\">G 100<\/div>\n<div class=\"gc-velocity\">100 mm\/s<\/div>\n<div class=\"gc-apps\">\n          <strong>Very Coarse<\/strong><br \/>\n          Kumpleto na mabagal na diesel engine assemblies, mabagal na marine diesel crankshaft drive (matatag na nakakabit)\n        <\/div>\n<\/p><\/div>\n<div class=\"grade-card coarse\">\n<div class=\"gc-grade\">G 630+<\/div>\n<div class=\"gc-velocity\">630\u20134000 mm\/s<\/div>\n<div class=\"gc-apps\">\n          <strong>Mga Reciprocating Engine<\/strong><br \/>\n          Malalaking reciprocating engines sa elastic mounts, crankshaft drives sa flexible supports\n        <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>    <!-- FULL ISO TABLE --><\/p>\n<div class=\"table-wrap\" id=\"full-table\">\n<div class=\"table-title\">\ud83d\udccb Buong ISO 21940-11 Balance Quality Grades \u2014 Rotor Application Table<\/div>\n<table>\n<thead>\n<tr>\n<th>G-Grade<\/th>\n<th>e<sub>per<\/sub> \u00d7 \u03c9 (mm\/s)<\/th>\n<th>Precision Class<\/th>\n<th>Rotor Types \/ Applications<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"mono\">G 4000<\/td>\n<td class=\"mono\">4000<\/td>\n<td><span class=\"tag coarse\">Very Coarse<\/span><\/td>\n<td>Crankshaft drives ng malalaking mabagal na marine diesel engines (sa elastic mounts), inherently unbalanced<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 1600<\/td>\n<td class=\"mono\">1600<\/td>\n<td><span class=\"tag coarse\">Very Coarse<\/span><\/td>\n<td>Crankshaft drives ng malalaking mabagal na marine diesel engines (rigidly mounted)<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 630<\/td>\n<td class=\"mono\">630<\/td>\n<td><span class=\"tag coarse\">Coarse<\/span><\/td>\n<td>Crankshaft drives ng mabilis na tumatakbo, malalaking reciprocating engines na may odd number ng mga cylinder<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 250<\/td>\n<td class=\"mono\">250<\/td>\n<td><span class=\"tag coarse\">Coarse<\/span><\/td>\n<td>Crankshaft drives ng mabilis na tumatakbo, malalaking reciprocating engines na may even number ng mga cylinder<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 100<\/td>\n<td class=\"mono\">100<\/td>\n<td><span class=\"tag general\">General<\/span><\/td>\n<td>Kumpleto na reciprocating engine assemblies; crankshaft drives ng mabagal na marine diesel (rigidly mounted)<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 40<\/td>\n<td class=\"mono\">40<\/td>\n<td><span class=\"tag general\">General<\/span><\/td>\n<td>Mga gulong ng sasakyan, rims, wheel sets; drive shafts; crankshaft drives para sa malalaki, mabagal na marine diesel engines<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 25<\/td>\n<td class=\"mono\">25<\/td>\n<td><span class=\"tag general\">General<\/span><\/td>\n<td>Bahagi ng mga makina sa agrikultura; crankshaft drives para sa mga engine ng mga trak at mga locomotora<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 16<\/td>\n<td class=\"mono\">16<\/td>\n<td><span class=\"tag general\">General<\/span><\/td>\n<td>Bahagi ng crushing\/mga makina sa agrikultura; crankshaft drives para sa mga trak\/locomotora; mga car engine (special requirements)<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 10<\/td>\n<td class=\"mono\">10<\/td>\n<td><span class=\"tag standard\">Standard<\/span><\/td>\n<td>Pangkalahatang marine diesel engine assemblies; crankshaft drives para sa mga engine na may special requirements<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 6.3<\/td>\n<td class=\"mono\">6.3<\/td>\n<td><span class=\"tag standard\">Standard<\/span><\/td>\n<td>Mga tagahawak\/impeller ng bomba; mga drums ng centrifuge; machinery ng proseso sa industriya; pangkalahatang industrial<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 4<\/td>\n<td class=\"mono\">4<\/td>\n<td><span class=\"tag standard\">Standard<\/span><\/td>\n<td>Compressor rotors (rigid); electric motor armatures; pangkalahatang machinery na may special requirements<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 2.5<\/td>\n<td class=\"mono\">2.5<\/td>\n<td><span class=\"tag standard\">Standard<\/span><\/td>\n<td>Gas\/steam turbines; turbo-generator rotors; turbochargers; machine tool drives; medium\/large electric motors; pumps na may turbine drive<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 1.5<\/td>\n<td class=\"mono\">1.5<\/td>\n<td><span class=\"tag precision\">Precision<\/span><\/td>\n<td>Mga drive ng audio\/video tape recorder; drive ng textile machine<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 1.0<\/td>\n<td class=\"mono\">1.0<\/td>\n<td><span class=\"tag precision\">Precision<\/span><\/td>\n<td>Mga drive ng grinding machine; maliit na electric armature (special requirements); mga drum\/disc ng computer memory<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 0.7<\/td>\n<td class=\"mono\">0.7<\/td>\n<td><span class=\"tag precision\">Precision<\/span><\/td>\n<td>Mga spindle ng precision grinding machine; high-precision motor armature<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">G 0.4<\/td>\n<td class=\"mono\">0.4<\/td>\n<td><span class=\"tag precision\">Ultra-Precision<\/span><\/td>\n<td>Spindles ng precision grinders; gyroscopes; satellite reaction wheels<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p>    <!-- Quick-calc table for common scenarios --><\/p>\n<div class=\"table-wrap\">\n<div class=\"table-title\">\ud83d\udd22 Mga Pre-Calculated na Tolerances \u2014 Mga Karaniwang Rotor Scenarios sa G 2.5 at G 6.3<\/div>\n<table>\n<thead>\n<tr>\n<th>Rotor Mass (kg)<\/th>\n<th>RPM<\/th>\n<th>U<sub>per<\/sub> sa G 2.5 (g\u00b7mm)<\/th>\n<th>U<sub>per<\/sub> sa G 6.3 (g\u00b7mm)<\/th>\n<th>e<sub>per<\/sub> at G 2.5 (\u00b5m)<\/th>\n<th>e<sub>per<\/sub> at G 6.3 (\u00b5m)<\/th>\n<\/tr>\n<\/thead>\n<tbody id=\"preCalcBody\">\n        <\/tbody>\n<\/table><\/div>\n<p>    <!-- ISO vs other standards --><\/p>\n<div class=\"table-wrap\">\n<div class=\"table-title\">\ud83c\udf0d ISO 21940-11 vs. Related Standards Comparison<\/div>\n<table>\n<thead>\n<tr>\n<th>Standard<\/th>\n<th>Status<\/th>\n<th>Scope<\/th>\n<th>Key Difference<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>ISO 21940-11:2016<\/td>\n<td><span class=\"tag standard\">Current<\/span><\/td>\n<td>Mga balance quality requirements para sa rigid rotors<\/td>\n<td>Kasalukuyang pandaigdigang pamantayan; pinalitan ang ISO 1940-1<\/td>\n<\/tr>\n<tr>\n<td>ISO 1940-1:2003<\/td>\n<td><span class=\"tag general\">Superseded<\/span><\/td>\n<td>Mga requirement ng balance quality (legacy)<\/td>\n<td>Parehong G-grade system; malawak na na-reference pa rin sa industriya<\/td>\n<\/tr>\n<tr>\n<td>ISO 21940-12<\/td>\n<td><span class=\"tag standard\">Current<\/span><\/td>\n<td>Mga procedures para sa flexible rotor<\/td>\n<td>Flexible rotor na gumagana malapit sa\/higit sa critical speed<\/td>\n<\/tr>\n<tr>\n<td>API 610 \/ 611 \/ 612 \/ 617<\/td>\n<td><span class=\"tag precision\">Industry<\/span><\/td>\n<td>Petroleum\/gas industry rotating equipment<\/td>\n<td>Kadalian ay nagtutukoy sa 4W\/N (\u2248 G 1.0) \u2014 mas mahigpit kaysa ISO G 2.5<\/td>\n<\/tr>\n<tr>\n<td>ANSI S2.19<\/td>\n<td><span class=\"tag standard\">National<\/span><\/td>\n<td>US national balance quality standard<\/td>\n<td>Teknikong magkatulad sa ISO 1940-1 (na-adopt)<\/td>\n<\/tr>\n<tr>\n<td>VDI 2060<\/td>\n<td><span class=\"tag general\">Superseded<\/span><\/td>\n<td>German balance quality standard (historical)<\/td>\n<td>Nauna sa ISO 1940; itinayo ang G-grade concept<\/td>\n<\/tr>\n<tr>\n<td>DIN ISO 21940-11<\/td>\n<td><span class=\"tag standard\">Current<\/span><\/td>\n<td>Pagsasabay-sabayan ng Alemanya sa ISO 21940-11<\/td>\n<td>Katulad ng ISO 21940-11 na may German translation<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/section>\n<p><!-- MAIN ARTICLE CONTENT --><br \/>\n<main class=\"main-content\" id=\"definition\"><\/p>\n<div class=\"container\">\n<div class=\"content-layout\">\n<article class=\"article-content\">\n<h2>Kahulugan: Ano ang Kalidad ng Balanse (Balance Quality Grade)?<\/h2>\n<p>A <strong>Grado ng Kalidad ng Balance<\/strong>, karaniwang tinatawag na <strong>G-Grade<\/strong>, ay isang sistema ng pag-uuri na tinukoy ng mga pamantayan ng ISO\u2014partikular <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/iso-21940-11\/\">ISO 21940-11:2016<\/a>, na nagpalit ng mas lumang ISO 1940-1:2003\u2014upang tukuyin ang katanggapan na hangganan ng <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/residual-unbalance\/\">residual<\/a> <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/unbalance\/\">unbalance<\/a> for a <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/rigid-rotor\/\">rigid rotor<\/a>. Nagbibigay ito ng pamantayan, kinikilalang pang-mundo na pamamaraan para sa mga inhinyero, tagapagawa, at personel na nag-aalaga upang tukuyin kung gaano katumpak na dapat balansehin ang isang rotor para sa partikular na aplikasyon nito.<\/p>\n<p>Ang numero ng G-Grade\u2014tulad ng G6.3 o G2.5\u2014ay kumakatawan sa isang konstant na bilis sa gilid ng rotor&#8217;s na sentro ng masa, sinusukat sa milimetro bawat segundo (mm\/s). Ang bilis na ito ay ang produkto ng tukoy na walang balanse (eccentricity) at ang angular velocity ng rotor sa pinakamalaking bilis ng serbisyo nito. Ang mas mababang G-numero ay laging nagpapahiwatig ng mas mataas na antas ng katumpakan at isang mas malapit na toleransya sa balanse.<\/p>\n<div class=\"info-box\">\n<div class=\"box-title\">Ang Pangunahing Pag-unawa sa Likod ng G-Grades<\/div>\n<p>Ang kahusayan ng G-grade system ay nakabatay sa pagkilala na <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/vibration-severity\/\">vibration severity<\/a> ay nakadepende hindi lamang sa kung gaano kalaki ang walang balanse, kundi sa kung gaano kabilis ang rotor na umiikot. Ang rotor na may 10 g\u00b7mm ng walang balanse sa 30,000 RPM ay gumagawa ng mas malaking lakas ng vibration kaysa sa parehong 10 g\u00b7mm sa 1,500 RPM. Ang G-grade ay kumukuha ng relasyon na ito sa isang numero na naaabot anuman ang bilis, na ginagawa itong pandaigdig.<\/p>\n<\/p><\/div>\n<h3>Historical Context<\/h3>\n<p>Ang G-grade concept ay nagmula sa Alemanya gamit ang gabay ng VDI 2060 noong 1960s. Ito ay tinanggap sa buong mundo bilang ISO 1940 noong 1973, binago nang malaki noong 2003 (ISO 1940-1:2003), at pinakabagong na-update bilang bahagi ng serye ng ISO 21940 noong 2016. Sa kabila ng mga pagbabago sa numero ng pamantayan, ang pangunahing G-grade system at paraan ng pagkalkula ay nananatiling palagi sa loob ng mahigit 50 taon, na ginagawa itong isa sa pinakamatagal na umiiral at malawak na tinatanggapang teknikal na pamantayan sa mekanikal na inhinyero.<\/p>\n<h2 id=\"how-it-works\">Paano gumagana ang G-Grades? Ang Matematika<\/h2>\n<p>Ang G-Grade ay hindi ang panghuling <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/balancing-tolerance\/\">balance tolerance<\/a> sarili, kundi ang pangunahing parameter na ginagamit upang kalkulahin ito. Ang pag-unawa sa matematikal na relasyon sa pagitan ng G-grade, bilis ng rotor, masa ng rotor, at pinapayagang walang balanse ay mahalaga para sa praktikal na aplikasyon. Maaari mong iwasan ang kamay na pagkalkula sa tulong ng aming <a href=\"https:\/\/vibromera.eu\/tl\/calculators\/residual-unbalance-iso1940\/\">Residual Unbalance Calculator (ISO 21940-11)<\/a>.<\/p>\n<h3>Ang Core Relationship<\/h3>\n<p>Ang G-grade ay kumakatawan sa produkto ng pinapayagang tukoy na walang balanse (eccentricity, e<sub>per<\/sub>) at ang angular velocity (\u03c9) ng rotor:<\/p>\n<div class=\"formula-box\">\n<div class=\"formula-label\">Fundamental Definition<\/div>\n<div class=\"formula-main\">G = e<sub>per<\/sub> \u00d7 \u03c9<\/div>\n<div class=\"formula-note\">where e<sub>per<\/sub> ay nasa mm (o \u00b5m \u00f7 1000) at ang \u03c9 ay nasa rad\/s<\/div>\n<\/p><\/div>\n<p>Mula sa \u03c9 = 2\u03c0 \u00d7 n \/ 60 (kung saan ang n ay RPM), at pagpapalit, maaari nating makabuo ang praktikal na mga pormula na ginagamit araw-araw sa trabaho ng balanse:<\/p>\n<div class=\"formula-box\">\n<div class=\"formula-label\">Pinapayagan na Specific Unbalance (eccentricity)<\/div>\n<div class=\"formula-main\">e<sub>per<\/sub> = (G \u00d7 1000 \u00d7 60) \/ (2\u03c0 \u00d7 n) = 9549 \u00d7 G \/ n<\/div>\n<div class=\"formula-note\">Resulta sa \u00b5m (micrometers) \u2014 katulad din ng g\u00b7mm\/kg<\/div>\n<\/p><\/div>\n<div class=\"formula-box\">\n<div class=\"formula-label\">Pinapayagang Natitirang Walang Balanse (ang praktikal na toleransya)<\/div>\n<div class=\"formula-main\">U<sub>per<\/sub> = e<sub>per<\/sub> \u00d7 M = (9549 \u00d7 G \u00d7 M) \/ n<\/div>\n<div class=\"formula-note\">U<sub>per<\/sub> sa g\u00b7mm, M sa kg, n sa RPM. Ang pare-pareho ay 9549 \u2248 60000\/(2\u03c0).<\/div>\n<\/p><\/div>\n<h3>Pag-unawa sa mga Variable<\/h3>\n<table class=\"article-table\">\n<thead>\n<tr>\n<th>Variable<\/th>\n<th>Name<\/th>\n<th>Units<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"mono\">G<\/td>\n<td>Grado ng Kalidad ng Balance<\/td>\n<td>mm\/s<\/td>\n<td>Ang antas ng kalidad na tinukoy ng ISO para sa aplikasyon (hal., 2.5, 6.3)<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">e<sub>per<\/sub><\/td>\n<td>Pinahihintulutang tiyak na unbalance<\/td>\n<td>\u00b5m or g\u00b7mm\/kg<\/td>\n<td>Pinakamataas na pinapayagang paglilipat ng sentro ng masa mula sa geometric center, bawat yunit ng masa<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">U<sub>per<\/sub><\/td>\n<td>Pinapayagang natitirang kawalang-balanse<\/td>\n<td>g\u00b7mm<\/td>\n<td>Ang panghuling halaga ng toleransya \u2014 pinakamalaking walang balanse na nananatili pagkatapos ng balanse<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">M<\/td>\n<td>Rotor mass<\/td>\n<td>kg<\/td>\n<td>Kabuuang masa ng rotor na bina-balance<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">n<\/td>\n<td>Pinakamataas na serbisyong bilis<\/td>\n<td>RPM<\/td>\n<td>Ang pinakamataas na operational speed na maaabot ng rotor sa serbisyo<\/td>\n<\/tr>\n<tr>\n<td class=\"mono\">\u03c9<\/td>\n<td>Angular velocity<\/td>\n<td>rad\/s<\/td>\n<td>\u03c9 = 2\u03c0 \u00d7 n \/ 60; ginagamit sa pangunahing kahulugan<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"info-box warning\">\n<div class=\"box-title\">Mahalaga: Gamitin ang Maximum Service Speed<\/div>\n<p>Ang RPM sa formula ay dapat na ang maximum na bilis na maaabot ng rotor sa tunay na operasyon \u2014 hindi ang bilis ng balancing machine. Ang rotor na na-balance sa isang mabagal na balancing machine sa 300 RPM ngunit gumagana sa 12,000 RPM ay dapat may tolerance na kinakalkula sa 12,000 RPM. Ang balancing machine ay nag-correct sa tolerance, ngunit ang tolerance ay tinutukoy ng service speed.<\/p>\n<\/p><\/div>\n<h3>Ang Geometric Interpretation<\/h3>\n<p>Ang ISO standard ay gumagamit ng isang logarithmic chart na may rotor speed (RPM) sa horizontal axis at permissible specific unbalance (e<sub>per<\/sub> sa g\u00b7mm\/kg) sa vertical axis. Bawat G-grade ay lumilitaw bilang isang straight diagonal line sa log-log chart na ito. Ang elegant na visualization na ito ay nagpapakita na:<\/p>\n<ul>\n<li>Para sa anumang ibinigay na G-grade, ang pagdoble ng speed ay naghahatting sa kalahati ang permissible specific unbalance<\/li>\n<li>Ang adjacent G-grade lines ay pinagsasaluhan ng isang factor na 2.5 (ang progression ay: 0.4, 1.0, 2.5, 6.3, 16, 40, 100, 250, 630, 1600, 4000)<\/li>\n<li>Ang logarithmic spacing ay nangangahulugang bawat grade ay kumakatawan sa humigit-kumulang na parehong perceptual change sa vibration severity<\/li>\n<\/ul>\n<h2 id=\"selecting\">Pagpili ng Tamang G-Grade para sa Iyong Application<\/h2>\n<p>Ang pagpili ng tamang G-grade ay nangangailangan ng pagbabalanse (walang pun intended) ng maraming factors: ang intended application ng rotor, operating speed, support structure stiffness, bearing type, at acceptable vibration levels. Ang ISO standard ay nagbibigay ng guidance sa pamamagitan ng application table nito, ngunit maraming practical considerations ang naaaply:<\/p>\n<h3>Mga Salik sa Desisyon<\/h3>\n<ul>\n<li><strong>Bilis ng operasyon:<\/strong> Ang higher-speed rotors ay karaniwang nangangailangan ng mas mahigpit na grades dahil <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/centrifugal-force\/\">puwersa ng sentrifugo<\/a> mula sa unbalance ay tumataas kasama ang square ng speed (F = m \u00d7 e \u00d7 \u03c9\u00b2). Ang rotor sa 30,000 RPM ay gumagawa ng 100\u00d7 na higit pang force mula sa parehong unbalance kaysa sa 3,000 RPM.<\/li>\n<li><strong>Uri ng bearing:<\/strong> Ang rolling element bearings ay mas hindi tolerant sa unbalance kaysa sa fluid film (<a href=\"https:\/\/vibromera.eu\/tl\/glossary\/journal-bearing\/\">journal<\/a>) bearings. Ang mga makina na may rolling element bearings ay maaaring kailangang isang grade mas mahigpit kaysa sa standard recommendation.<\/li>\n<li><strong>Support stiffness:<\/strong> Ang flexible supports (rubber mounts, spring isolators) ay nagpapataas ng vibration transmission na mas kaunti kaysa sa rigid supports ngunit maaaring magkaroon ng resonance issues. Ang rigidly mounted machines ay mas sensitive sa unbalance.<\/li>\n<li><strong>Mga pangangailangan ng kapaligiran:<\/strong> Ang mga application na nangangailangan ng low noise (HVAC sa hospitals, recording studios) o low vibration (semiconductor manufacturing, optical laboratories) ay maaaring mangailangan ng grades 1\u20132 levels mas mahigpit kaysa sa standard.<\/li>\n<li><strong>Mga inaasahan sa buhay ng bearing:<\/strong> Kung ang extended bearing life ay kritikal (offshore platforms, remote installations), ang pagtukoy ng mas mahigpit na G-grade ay nagbabawas ng dynamic loads sa bearings, direktang pinapahaba ang kanilang <a href=\"https:\/\/vibromera.eu\/tl\/calculators\/bearing-load\/\">L10 life<\/a>.<\/li>\n<\/ul>\n<h3>Mga Rekomendasyon Batay sa Industriya<\/h3>\n<table class=\"article-table\">\n<thead>\n<tr>\n<th>Industriya \/ Aplikasyon<\/th>\n<th>Karaniwang G-Grade<\/th>\n<th>Notes<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Pagbuo ng kuryente (mga turbine)<\/td>\n<td class=\"mono\">G 2.5 o mas mahigpit<\/td>\n<td>Ang mga API standards ay madalas na nangangailangan ng G 1.0 equivalent<\/td>\n<\/tr>\n<tr>\n<td>Langis at gas (mga bomba, compressor)<\/td>\n<td class=\"mono\">G 2.5<\/td>\n<td>Ang API 610\/617 ay tumutukoy ng 4W\/N \u2248 G 1.0 para sa critical<\/td>\n<\/tr>\n<tr>\n<td>HVAC (mga bentilador, blower)<\/td>\n<td class=\"mono\">G 6.3<\/td>\n<td>G 2.5 para sa noise-sensitive applications<\/td>\n<\/tr>\n<tr>\n<td>Machine tools<\/td>\n<td class=\"mono\">G 1.0 \u2013 G 2.5<\/td>\n<td>Ang mga grinding spindle ay maaaring mangailangan ng G 0.4<\/td>\n<\/tr>\n<tr>\n<td>Papel\/pagpapahayag ng mga makina<\/td>\n<td class=\"mono\">G 2.5 \u2013 G 6.3<\/td>\n<td>Depende sa roller speed at print quality<\/td>\n<\/tr>\n<tr>\n<td>Pagmimina\/semento (mga crusher, mill)<\/td>\n<td class=\"mono\">G 6.3 \u2013 G 16<\/td>\n<td>Matinding kapaligiran; mas higpit ay maaaring hindi makamit<\/td>\n<\/tr>\n<tr>\n<td>Automotive (crankshaft)<\/td>\n<td class=\"mono\">G 16 \u2013 G 40<\/td>\n<td>Ang mga sasakyan ng pasahero ay karaniwang G 16; mga trak G 25\u201340<\/td>\n<\/tr>\n<tr>\n<td>Pagpoproseso ng pagkain<\/td>\n<td class=\"mono\">G 6.3<\/td>\n<td>Ang disenyo ng kalusugan ay maaaring limitahan ang mga pamamaraan ng pagwawasto<\/td>\n<\/tr>\n<tr>\n<td>Pagtatrabaho ng kahoy (mga blade ng sira, planer)<\/td>\n<td class=\"mono\">G 2.5 \u2013 G 6.3<\/td>\n<td>Mas mataas na grades para sa surface quality<\/td>\n<\/tr>\n<tr>\n<td>Mga electric motors (pangkalahatan)<\/td>\n<td class=\"mono\">G 2.5<\/td>\n<td>Ang IEC 60034-14 ay sumusuporta nito para sa karamihan ng motors<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"practical\">Mga Praktikal na Halimbawa ng Pagkalkula<\/h2>\n<div class=\"example-block\">\n<div class=\"example-title\">Halimbawa 1: Centrifugal Pump Impeller<\/div>\n<p><strong>Given:<\/strong> Pump impeller, mass = 12 kg, maximum service speed = 2950 RPM, application: process plant \u2192 ISO recommends G 6.3.<\/p>\n<p><strong>Hakbang 1 \u2014 Kalkulahin ang tiyak na hindi-balanse:<\/strong><\/p>\n<p>e<sub>per<\/sub> = 9549 \u00d7 G \/ n = 9549 \u00d7 6.3 \/ 2950 = <strong>20.4 \u00b5m<\/strong> (o 20.4 g\u00b7mm\/kg)<\/p>\n<p><strong>Hakbang 2 \u2014 Kalkulahin ang kabuuang pinapayagang hindi-balanse:<\/strong><\/p>\n<p>U<sub>per<\/sub> = e<sub>per<\/sub> \u00d7 M = 20.4 \u00d7 12 = <strong>244.8 g\u00b7mm<\/strong><\/p>\n<p><strong>Interpretation:<\/strong> Ang residual unbalance pagkatapos ng balancing ay hindi dapat lumampas sa 244.8 g\u00b7mm. Kung balancing sa isang plane, ito ay ang total tolerance. Kung balancing sa dalawang planes, ang total na ito ay dapat na hatiin sa pagitan ng dalawang correction planes (karaniwang 50\/50 para sa symmetric rotors).<\/p>\n<\/p><\/div>\n<div class=\"example-block\">\n<div class=\"example-title\">Halimbawa 2: Rotor ng Industrial Fan<\/div>\n<p><strong>Given:<\/strong> Fan rotor assembly, mass = 85 kg, maximum speed = 1480 RPM, application: ventilation \u2192 G 6.3.<\/p>\n<p><strong>Calculation:<\/strong><\/p>\n<p>U<sub>per<\/sub> = (9549 \u00d7 6.3 \u00d7 85) \/ 1480 = <strong>3454 g\u00b7mm<\/strong><\/p>\n<p>e<sub>per<\/sub> = 3454 \/ 85 = <strong>40.6 \u00b5m<\/strong><\/p>\n<p><strong>Para sa two-plane balancing:<\/strong> U<sub>per<\/sub> per plane \u2248 3454 \/ 2 = <strong>1727 g\u00b7mm per plane<\/strong><\/p>\n<\/p><\/div>\n<div class=\"example-block\">\n<div class=\"example-title\">Halimbawa 3: Rotor ng Turbocharger (Mataas na Bilis)<\/div>\n<p><strong>Given:<\/strong> Turbocharger rotor, mass = 0.8 kg, maximum speed = 90,000 RPM, application: automotive turbo \u2192 G 2.5.<\/p>\n<p><strong>Calculation:<\/strong><\/p>\n<p>U<sub>per<\/sub> = (9549 \u00d7 2.5 \u00d7 0.8) \/ 90000 = <strong>0.212 g\u00b7mm<\/strong><\/p>\n<p>e<sub>per<\/sub> = 0.212 \/ 0.8 = <strong>0.265 \u00b5m<\/strong><\/p>\n<p><strong>Note:<\/strong> Sa napakataas na bilis, ang toleransya ay nagiging lubhang maliit. Ito ang dahilan kung bakit ang pagbabalanse ng turbocharger ay nangangailangan ng espesyalihang high-precision na kagamitan at kung bakit kahit maliit na kontaminasyon (fingerprints, alikabok) ay maaaring mag-urge ng imbalance sa labas ng toleransya.<\/p>\n<\/p><\/div>\n<p>Para sa mas karaniwang mga kaso sa itaas \u2014 pumps, fans, at pangkalahatang industrial rotors na tumatakbo sa G 2.5 o G 6.3 \u2014 maaari mong sukatin ang residual unbalance, i-apply ang mga correction weights, at i-verify ang resulta laban sa napiling G-grade <em>in the field<\/em> gamit ang isang portable na instrumento tulad ng <a href=\"https:\/\/vibromera.eu\/tl\/product\/balanset-1\/\">Balanset-1A<\/a>. Ilagay ang rotor mass at service speed, i-balance ang makina sa lugar, at ang software ay nag-uulat ng U<sub>per<\/sub> kasama ang malinaw na pass\/fail laban sa target G-grade \u2014 walang pangangailangan na alisin ang rotor o ipadala ito sa balancing shop.<\/p>\n<div class=\"info-box success\">\n<div class=\"box-title\">Pag-convert sa Pagitan ng Mga Yunit<\/div>\n<p>Mga karaniwang unit conversions sa balancing work:<\/p>\n<p>1 g\u00b7mm = 1 mg\u00b7m = 0.001 kg\u00b7mm = 1000 \u00b5g\u00b7m<\/p>\n<p>1 oz\u00b7in = 720 g\u00b7mm (imperial systems, pa ring ginagamit sa ilang US industries)<\/p>\n<p>e<sub>per<\/sub> in \u00b5m = e<sub>per<\/sub> sa g\u00b7mm\/kg (numerically identical \u2014 center of mass offset equals specific unbalance)<\/p>\n<\/p><\/div>\n<h2 id=\"two-plane\">Two-Plane Balancing \u2014 Pag-apportion ng Tolerance<\/h2>\n<p>Ang G-grade formula ay nagkakalkula ng <em>total<\/em> permissible residual unbalance para sa buong rotor. Para sa mga rotor na nangangailangan ng <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/two-plane-balancing\/\">two-plane<\/a> (<a href=\"https:\/\/vibromera.eu\/tl\/glossary\/dynamic-balancing\/\">dynamic<\/a>) balancing \u2014 na karamihan sa industrial rotors kung saan ang length-to-diameter ratio ay lumalampas sa humigit-kumulang 0.5 \u2014 ang kabuuang tolerance na ito ay dapat ipamahagi sa pagitan ng dalawa <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/correction-plane\/\">mga correction plane<\/a>.<\/p>\n<h3>ISO Guidelines para sa Tolerance Apportionment<\/h3>\n<p>Ang ISO 21940-11 ay nagbibigay ng gabay kung paano hatiin ang kabuuang tolerance sa pagitan ng planes batay sa geometry ng rotor&#8217;s:<\/p>\n<ul>\n<li><strong>Mga simetriko na rotor<\/strong> (center of gravity sa gitna ng dalawang planes): Hatiin ang 50\/50 sa pagitan ng dalawang correction planes.<\/li>\n<li><strong>Mga asymmetric na rotor<\/strong> (center of gravity mas malapit sa isang plane): I-apportion ang proportionally \u2014 ang plane na mas malapit sa center of gravity ay tumatanggap ng mas malaking bahagi ng tolerance. Ang standard ay nagbibigay ng mga formulae para sa kalkulasyong ito.<\/li>\n<li><strong>Pangkalahatang patakaran:<\/strong> U<sub>A<\/sub> \/ U<sub>B<\/sub> = L<sub>B<\/sub> \/ L<sub>A<\/sub>, where L<sub>A<\/sub> and L<sub>B<\/sub> ay ang mga distances mula sa center of gravity patungo sa planes A at B respectively.<\/li>\n<\/ul>\n<div class=\"info-box warning\">\n<div class=\"box-title\">Static at Couple Unbalance<\/div>\n<p>Kapag ang kabuuang residual unbalance ay hinati sa pagitan ng dalawang planes, ang <em>vector sum<\/em> ng dalawang plane unbalances ay hindi dapat lumampas sa U<sub>per<\/sub>. Ang simpleng pagcheck sa bawat plane independently laban sa kalahati ng kabuuan ay maaaring makaligtaan ang isang kondisyon kung saan ang parehong planes ay may acceptable individual unbalance ngunit ang kombinasyon (lalo na <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/couple-unbalance\/\">couple unbalance<\/a>) ay lumalampas sa limit. Ang mga modernong balancing machines ay karaniwang nagcheck sa parehong individual plane tolerances at ang total residual.<\/p>\n<\/p><\/div>\n<h3>Kailan Sapat ang Single-Plane Balancing?<\/h3>\n<p><a href=\"https:\/\/vibromera.eu\/tl\/glossary\/single-plane-balancing\/\">Single-plane<\/a> (<a href=\"https:\/\/vibromera.eu\/tl\/glossary\/static-balancing\/\">static<\/a>) balancing ay sapat kapag:<\/p>\n<ul>\n<li>Ang rotor ay isang thin disc (L\/D ratio na mas mababa sa humigit-kumulang 0.5)<\/li>\n<li>Ang operating speed ay malayo sa ibaba ng unang <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/critical-speed\/\">critical speed<\/a><\/li>\n<li>Ang application ay hindi nangangailangan ng extreme precision (G 6.3 o mas coarse)<\/li>\n<li>Mga halimbawa: fan blades, grinding wheels, pulleys, brake discs, flywheels<\/li>\n<\/ul>\n<p>Ang two-plane balancing ay kinakailangan kapag ang rotor ay may significant axial length, kapag ang couple unbalance ay inaasahan (e.g., pagkatapos ng assembly mula sa maraming components), o kapag ang mataas na precision ay kailangan.<\/p>\n<h2 id=\"common-mistakes\">Mga Karaniwang Pagkakamali at Maling Pag-unawa<\/h2>\n<h3>1. Paggamit ng Balancing Speed Sa halip na Service Speed<\/h3>\n<p>Ang pinaka-critical na error sa G-grade calculations. Ang tolerance formula ay nangangailangan ng <em>pinakamataas na bilis ng operasyon<\/em> \u2014 ang pinakamataas na RPM na naaabot ng rotor sa actual operation. Ang low-speed balancing machines ay maaaring tumakbo sa 300\u2013600 RPM, ngunit ang tolerance ay dapat kalkulahin sa operating speed (e.g., 3600 RPM). Ang paggamit ng balancing speed ay magbibigay ng tolerance na 6\u201312\u00d7 na masyadong luwag.<\/p>\n<h3>2. Pagkakalito sa G-Grade at Antas ng Vibration<\/h3>\n<p>Ang G 2.5 ay hindi nangangahulugang ang makinang ay mag-vibrate sa 2.5 mm\/s. Ang G-grade ay naglalarawan ng peripheral velocity ng sentro ng masa, hindi ang vibration na sinusukat sa housing ng makinang. Ang aktwal na vibration ay nakadepende sa maraming karagdagang mga salik: stiffness ng bearing, support structure, damping, at iba pang vibration sources. Ang isang makinang na balanced sa G 2.5 ay maaaring magpakita ng 0.5 mm\/s o 5 mm\/s sa housing depende sa mga salik na ito.<\/p>\n<h3>3. Over-Specifying Precision<\/h3>\n<p>Ang pagtukoy ng G 1.0 kung kailan G 6.3 ay sapat ay nasasayang ng oras at pera. Bawat hakbang na mas masikip sa G-grade ay humigit-kumulang na doble ang effort at gastos ng balancing. Ang isang centrifugal pump impeller na balanced sa G 1.0 sa halip na G 6.3 ay mas mahal na balansahin, ngunit ang pump ay malamang na hindi magiging mas maayos dahil sa iba pang vibration sources (<a href=\"https:\/\/vibromera.eu\/tl\/glossary\/misalignment\/\">misalignment<\/a>, <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/hydraulic-forces\/\">hydraulic na pwersa<\/a>, bearing noise) dominate.<\/p>\n<h3>4. Pag-ignore sa Real-World Constraints<\/h3>\n<p>Ang kinakuha na tolerance ay maaaring mas maliit kaysa sa sensitivity ng balancing machine o ang achievable correction precision. Kung U<sub>per<\/sub> ay kinakuha sa 0.5 g\u00b7mm ngunit ang balancing machine ay maaaring lamang mag-resolve sa 1 g\u00b7mm, ang specification ay hindi maaaring matugunan nang walang mas magandang kagamitan. Palaging i-verify na ang available na balancing equipment ay talagang makakamit ang specified na tolerance.<\/p>\n<h3>5. Ang Hindi Pagkukunsider ng Fit-Up Tolerances<\/h3>\n<p>Ang isang rotor na perpektong balanced sa balancing machine ay maaaring magpakita ng unbalance kapag na-install dahil sa keyway clearances, coupling eccentricity, thermal growth, at mounting tolerances. Para sa mga kritikal na aplikasyon, ang ISO standard ay nagrekomenday ng pagreserba ng 20\u201330% ng kabuuang tolerance para sa installation-related na unbalance shifts.<\/p>\n<h3>6. Ang Paglalapat ng Rigid Rotor Standards sa Flexible Rotors<\/h3>\n<p>Ang ISO 21940-11 G-grades ay nalalapat sa <em>rigid rotors<\/em> \u2014 rotors na gumagana nang malayo sa kanilang unang critical speed. Ang mga rotor na dumaan o gumagana malapit sa critical speeds (<a href=\"https:\/\/vibromera.eu\/tl\/glossary\/flexible-rotor\/\">flexible rotors<\/a>) ay nangangailangan ng balancing bawat <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/iso-21940-12\/\">ISO 21940-12<\/a>, na gumagamit ng fundamentally na magkakaibang approach. Ang paglalapat ng G-grades sa isang flexible rotor ay maaaring maging mapanganib na hindi sapat.<\/p>\n<h2 id=\"importance\">Bakit Mahalaga ang G-Grades?<\/h2>\n<h3>Standardization at Komunikasyon<\/h3>\n<p>Ang G-grades ay nagbibigay ng universal na wika para sa balance quality. Ang isang manufacturer ay maaaring magpesipika na ang pump impeller ay dapat na &#8220;balanced sa G 6.3 bawat ISO 21940-11,&#8221; at ang anumang balancing facility sa buong mundo ay makakaintindi ng eksakto kung anong precision ang kailangan. Ito ay nag-aalis ng ambiguity, pumipigil sa mga pagkakasalungat sa pagitan ng suppliers at customers, at nagpapahintulot ng consistent na kalidad sa buong mundo supply chains.<\/p>\n<h3>Pagpigil sa Over-Balancing<\/h3>\n<p>Ang pagbalance ng rotor sa isang mas masikip na tolerance kaysa kinakailangan ay mahal at nakakatulong sa panahon. Bawat G-grade step na mas masikip ay humigit-kumulang na doble ang gastos ng balancing dahil ito ay nangangailangan ng mas maraming correction iterations, mas binibigyang-pansin ang measurement capability, at mas mahabang machine time. Ang G-grades ay tumutulong sa engineers na pumili ng isang economical na antas ng precision na &#8220;sapat na&#8221; para sa application nang hindi nasasayang ang resources sa hindi kinakailangang precision.<\/p>\n<h3>Ang Pagsisiguro ng Reliability at Bearing Life<\/h3>\n<p>Ang pagpili ng tamang G-grade ay nagsisiguro na ang makina ay gumagana sa mga katanggapang lebel ng vibrasyon, direktang binabawasan ang dynamic na mga load sa mga bearing, seal, coupling, at mga sumusuportang istruktura. Ang relasyon sa pagitan ng unbalance force at ng bearing life ay dramatiko: ang pagbabawas ng unbalance ng 50% ay maaaring magpataas ng bearing L10 life ng isang kadahilanan ng 8 (dahil sa cubic na relasyon sa mga kalkulasyon ng bearing life). Ang tamang balance quality ay isa sa pinakaepektibong pagpapabuti ng reliability na available.<\/p>\n<h3>Regulatory at Contractual Compliance<\/h3>\n<p>Maraming industry standards at equipment specifications ang sumasangguni sa ISO G-grades bilang mandatory requirements. Ang API standards para sa petroleum industry equipment, IEC standards para sa electric motors, at military specifications para sa defense equipment ay lahat ay sumasangguni o sumusubok ang ISO G-grade system. Ang pagsunod sa mga requirement na ito ay madalas na contractually binding at maaaring napapailalim sa audit o verification.<\/p>\n<h3>Predictive Maintenance Baseline<\/h3>\n<p>Kapag ang isang rotor ay balanced sa isang kilalang G-grade at ang initial vibration level ay na-document, ang susunod na vibration measurements ay maaaring ihambing laban dito <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/baseline\/\">baseline<\/a>. Ang kahit anong pagtaas sa <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/running-speed\/\">1\u00d7 RPM<\/a> vibrasyon ay agad na nagpapahiwatig ng umuusbong na unbalance (mula sa erosion, buildup, part loss, o thermal bowing), na nagpapahintulot ng proactive <a href=\"https:\/\/vibromera.eu\/tl\/glossary\/predictive-maintenance\/\">maintenance<\/a> bago ang damage ay magsimula.<\/p>\n<div class=\"info-box success\">\n<div class=\"box-title\">Vibromera Balanset Equipment at G-Grades<\/div>\n<p>The <a href=\"https:\/\/vibromera.eu\/tl\/product\/balanset-1\/\">Balanset-1A<\/a> and <a href=\"https:\/\/vibromera.eu\/tl\/product\/balanset-4\/\">Balanset-4<\/a> ang mga portable balancing devices ay sumusuporta ng G-grade specification direkta sa kanilang software. Ang mga operator ay pumasok ng desired G-grade, rotor mass, at operating speed, at ang device ay awtomatikong kinakalkula ang permissible tolerance at nagpapakita ng pass\/fail status sa panahon ng balancing process. Ito ay nag-aalis ng manual calculation errors at nagsisiguro ng pare-parehong pagsunod sa ISO standards.<\/p>\n<\/p><\/div>\n<hr style=\"margin: 48px 0 24px; border: none; border-top: 1px solid var(--border-light);\">\n<p><a href=\"https:\/\/vibromera.eu\/tl\/glossary\/\">\u2190 Bumalik sa Glossary Index<\/a><\/p>\n<\/article>\n<p>      <!-- TOC SIDEBAR --><\/p>\n<aside class=\"toc-sidebar\">\n<div class=\"toc-box\">\n<h3>On This Page<\/h3>\n<p>          <a href=\"#calculator\">Unbalance Calculator<\/a><br \/>\n          <a href=\"#grade-overview\">G-Grade Overview<\/a><br \/>\n          <a href=\"#full-table\">Full ISO Table<\/a><br \/>\n          <a href=\"#definition\">Definition<\/a><br \/>\n          <a class=\"sub\" href=\"#definition\">Historical Context<\/a><br \/>\n          <a href=\"#how-it-works\">Paano Gumagana ang G-Grades<\/a><br \/>\n          <a class=\"sub\" href=\"#how-it-works\">Core Formulas<\/a><br \/>\n          <a class=\"sub\" href=\"#how-it-works\">Mga Variable na Ipinaliwanag<\/a><br \/>\n          <a class=\"sub\" href=\"#how-it-works\">Geometric Interpretation<\/a><br \/>\n          <a href=\"#selecting\">Pagpili ng Isang Grade<\/a><br \/>\n          <a class=\"sub\" href=\"#selecting\">Mga Salik sa Desisyon<\/a><br \/>\n          <a class=\"sub\" href=\"#selecting\">Mga Rekomendasyon ng Industriya<\/a><br \/>\n          <a href=\"#practical\">Mga Praktikal na Halimbawa<\/a><br \/>\n          <a class=\"sub\" href=\"#practical\">Pump Impeller<\/a><br \/>\n          <a class=\"sub\" href=\"#practical\">Fan Rotor<\/a><br \/>\n          <a class=\"sub\" href=\"#practical\">Turbocharger<\/a><br \/>\n          <a href=\"#two-plane\">Two-Plane Balancing<\/a><br \/>\n          <a href=\"#common-mistakes\">Mga Karaniwang Pagkakamali<\/a><br \/>\n          <a href=\"#importance\">Why It Matters<\/a>\n        <\/div>\n<div class=\"toc-box\" style=\"margin-top: 24px; background: var(--navy); border-color: var(--navy);\">\n<h3 style=\"color: var(--white);\">Vibromera Equipment<\/h3>\n<p style=\"color: rgba(255,255,255,0.6); font-size: 13px; margin-bottom: 12px;\">Mga portable balancing devices na may built-in na ISO G-grade tolerance calculation.<\/p>\n<p>          <a href=\"https:\/\/vibromera.eu\/tl\/product\/balanset-1\/\" style=\"display: block; padding: 8px 14px; background: var(--blue); color: white; border-radius: 6px; text-align: center; font-weight: 600; font-size: 14px; text-decoration: none; margin-bottom: 8px; border-left: none;\">Balanset-1A \u2192<\/a><br \/>\n          <a href=\"https:\/\/vibromera.eu\/tl\/product\/balanset-4\/\" style=\"display: block; padding: 8px 14px; background: rgba(255,255,255,0.1); color: white; border-radius: 6px; text-align: center; font-weight: 600; font-size: 14px; text-decoration: none; border: 1px solid rgba(255,255,255,0.2); border-left: none;\">Balanset-4 \u2192<\/a>\n        <\/div>\n<\/aside><\/div>\n<\/p><\/div>\n<p><\/main><\/p>\n<p><!-- SHOP CTA --><\/p>\n<section class=\"shop-cta\">\n<div class=\"container\">\n<h2>Propesyonal na Portable na Kagamitan sa Pagbabala<\/h2>\n<p>I-balance ang mga rotor sa ISO G-grade standards sa field gamit ang Vibromera&#8217;s Balanset devices \u2014 built-in tolerance calculation, two-plane capability, professional results sa accessible prices.<\/p>\n<p>    <a href=\"https:\/\/vibromera.eu\/tl\/shop\/\" class=\"cta-btn\">Tuklasin ang Equipment \u2192<\/a>\n  <\/div>\n<\/section>\n<p><!-- FOOTER --><\/p>\n<footer class=\"page-footer\">\n<div class=\"container\">\n<p><a href=\"https:\/\/vibromera.eu\/tl\/glossary\/\">\u2190 Bumalik sa Glossary<\/a> &nbsp;|&nbsp; <a href=\"https:\/\/vibromera.eu\/tl\/\">vibromera.eu<\/a><\/p>\n<\/p><\/div>\n<\/footer>\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 Balance Quality Grades (G-Grades) mula sa ISO standards, isang sistema na ginagamit upang tukuyin ang permissible residual unbalance para sa iba't ibang uri ng rotors.<\/p>","protected":false},"featured_media":0,"template":"","meta":{"ai_generated_summary":"","footnotes":""},"categories":[109,111],"tags":[],"class_list":["post-130","glossary","type-glossary","status-publish","hentry","category-glossary","category-rotor-balancing"],"_links":{"self":[{"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/glossary\/130","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":5,"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/glossary\/130\/revisions"}],"predecessor-version":[{"id":101732,"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/glossary\/130\/revisions\/101732"}],"wp:attachment":[{"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/media?parent=130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/categories?post=130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vibromera.eu\/tl\/wp-json\/wp\/v2\/tags?post=130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}