{"id":3934,"date":"2026-06-17T07:40:23","date_gmt":"2026-06-17T07:40:23","guid":{"rendered":"https:\/\/aubrikmc.com\/?page_id=3934"},"modified":"2026-06-18T02:52:03","modified_gmt":"2026-06-18T02:52:03","slug":"industrial-gear","status":"publish","type":"page","link":"https:\/\/aubrikmc.com\/tr\/industrial-gear\/","title":{"rendered":"End\u00fcstriyel Di\u015fli"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-2e62874\" data-block-id=\"2e62874\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-2e62874-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-86c7894\" data-v=\"4\" data-block-id=\"86c7894\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-86c7894-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-86c7894-inner-blocks\">\n<div id=\"abk-hero-sys-01\" style=\"width:100% !important; background-color: #040d1a; background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px); background-size: 40px 40px; padding-block: 80px; color: #ffffff; overflow: hidden; position: relative;\">\n  <style>\n    \/* Scope Reset & Variables *\/\n    #abk-hero-sys-01 {\n      --abk-brand-main: #0060A8;\n      --abk-brand-sub: #1878C0;\n      --abk-brand-dark: #003060;\n      --abk-text-muted: #94a3b8;\n      --abk-border-tech: rgba(255,255,255,0.1);\n      font-family: inherit;\n    }\n    #abk-hero-sys-01 .abk-inner {\n      max-width: 1600px !important;\n      margin: 0 auto;\n      padding-inline: clamp(20px, 4vw, 60px);\n      box-sizing: border-box;\n      position: relative;\n      z-index: 2;\n    }\n    \n    \/* Top Split Layout *\/\n    #abk-hero-sys-01 .abk-grid {\n      display: grid;\n      grid-template-columns: 1fr 1fr;\n      gap: clamp(40px, 6vw, 100px);\n      align-items: center;\n      margin-bottom: clamp(60px, 8vw, 100px);\n    }\n    \n    \/* Left Content - 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40px), calc(100% - 40px) 100%, 0 100%);\n      border-bottom: 1px solid var(--abk-brand-main);\n    }\n    #abk-hero-sys-01 .abk-image-container::before {\n      content: '[IMG.REF: RING GEAR]';\n      position: absolute;\n      top: 16px;\n      right: 16px;\n      background: rgba(0,0,0,0.7);\n      padding: 4px 8px;\n      font-family: ui-monospace, \"SF Mono\", Menlo, monospace;\n      font-size: 11px;\n      color: var(--abk-text-muted);\n      z-index: 2;\n      backdrop-filter: blur(4px);\n    }\n    #abk-hero-sys-01 .abk-img {\n      display: block;\n      width: 100%;\n      height: auto;\n      aspect-ratio: 16 \/ 11;\n      object-fit: cover;\n      filter: contrast(1.1) brightness(0.9);\n      transition: filter 0.5s ease;\n    }\n    #abk-hero-sys-01 .abk-img:hover {\n      filter: contrast(1.1) brightness(1);\n    }\n\n    \/* Bottom Data Strip *\/\n    #abk-hero-sys-01 .abk-data-strip {\n      display: grid;\n      grid-template-columns: repeat(6, 1fr);\n      border-top: 1px solid var(--abk-border-tech);\n      border-left: 1px solid var(--abk-border-tech);\n      background-color: rgba(4, 13, 26, 0.8);\n      position: relative;\n    }\n    \/* Highlight top edge *\/\n    #abk-hero-sys-01 .abk-data-strip::before {\n      content: '';\n      position: absolute;\n      top: -1px;\n      left: 0;\n      width: 100%;\n      height: 1px;\n      background: linear-gradient(90deg, var(--abk-brand-main), transparent 50%);\n    }\n    #abk-hero-sys-01 .abk-data-item {\n      padding: clamp(20px, 2vw, 32px) 20px;\n      border-right: 1px solid var(--abk-border-tech);\n      border-bottom: 1px solid var(--abk-border-tech);\n      display: flex;\n      flex-direction: column;\n      gap: 8px;\n      position: relative;\n    }\n    #abk-hero-sys-01 .abk-data-item:hover {\n      background-color: rgba(255,255,255,0.02);\n    }\n    #abk-hero-sys-01 .abk-data-value {\n      font-family: ui-monospace, \"SF Mono\", Menlo, monospace;\n      font-size: clamp(20px, 2vw, 28px);\n      font-weight: 700;\n      color: #ffffff;\n      line-height: 1.1;\n    }\n    #abk-hero-sys-01 .abk-data-key {\n      font-size: 12px;\n      font-weight: 600;\n      color: var(--abk-brand-sub);\n      text-transform: uppercase;\n      letter-spacing: 0.05em;\n    }\n\n    \/* Responsive Folding *\/\n    @media (max-width: 1200px) {\n      #abk-hero-sys-01 .abk-data-strip {\n        grid-template-columns: repeat(3, 1fr);\n      }\n    }\n    @media (max-width:1000px) {\n      #abk-hero-sys-01 .abk-grid {\n        grid-template-columns: 1fr;\n        gap: 60px;\n      }\n      #abk-hero-sys-01 .abk-content {\n        max-width: 800px;\n      }\n    }\n    @media (max-width: 640px) {\n      #abk-hero-sys-01 .abk-data-strip {\n        grid-template-columns: repeat(2, 1fr);\n      }\n      #abk-hero-sys-01 .abk-visual-wrapper::before,\n      #abk-hero-sys-01 .abk-visual-wrapper::after {\n        width: 20px;\n        height: 20px;\n      }\n      #abk-hero-sys-01 .abk-image-container {\n        clip-path: none;\n      }\n    }\n  <\/style>\n\n  <div class=\"abk-inner\">\n    <div class=\"abk-grid\">\n      <div class=\"abk-content\">\n        <h1 class=\"abk-h1-label\">Industrial Gear<\/h1>\n        <h2 class=\"abk-h2\">Industrial Gears &#038; Large-Diameter Ring Gears<\/h2>\n        <p class=\"abk-body\">\n          We make industrial gears and gears as large as 6000mm diameter. Whether for a crane or wind turbine slewing ring, or a smaller component in an gearbox, Aubrik can provide it &#8211; with sizes and module envelopes that stretch well beyond those available from many suppliers. We couple our large diameter gears with spur, helical, bevel and worm gears, and internal &#038; external gears designed for our proprietary slewing bearings and drives.\n        <\/p>\n        <a href=\"#ct-popup-790\" class=\"abk-cta\">Request a Quote (RFQ)<\/a>\n      <\/div>\n\n      <div class=\"abk-visual-wrapper\">\n        <div class=\"abk-image-container\">\n          <img decoding=\"async\" class=\"abk-img\" \n               src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Industrial-Gear-1.png\" \n               alt=\"Industrial Gears and Large-Diameter Ring Gears manufactured by Aubrik\" \n               width=\"800\" \n               height=\"550\" \n               fetchpriority=\"high\">\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"abk-data-strip\">\n      <div class=\"abk-data-item\">\n        <span class=\"abk-data-value\">2.1\u201341.8<\/span>\n        <span class=\"abk-data-key\">Module range<\/span>\n      <\/div>\n      <div class=\"abk-data-item\">\n        <span class=\"abk-data-value\">200\u20136000 <span style=\"font-size:0.6em;color:var(--abk-text-muted);\">mm<\/span><\/span>\n        <span class=\"abk-data-key\">Gear \/ ring diameter<\/span>\n      <\/div>\n      <div class=\"abk-data-item\">\n        <span class=\"abk-data-value\">42CrMo\/40Cr<\/span>\n        <span class=\"abk-data-key\">Alloy steel<\/span>\n      <\/div>\n      <div class=\"abk-data-item\">\n        <span class=\"abk-data-value\">ISO 7\u20139<\/span>\n        <span class=\"abk-data-key\">Precision class<\/span>\n      <\/div>\n      <div class=\"abk-data-item\">\n        <span class=\"abk-data-value\">9001 + CE<\/span>\n        <span class=\"abk-data-key\">Certified<\/span>\n      <\/div>\n      <div class=\"abk-data-item\">\n        <span class=\"abk-data-value\">80+<\/span>\n        <span class=\"abk-data-key\">Export countries<\/span>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-037b360\" data-block-id=\"037b360\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-037b360-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-6e16a4a\" data-v=\"4\" data-block-id=\"6e16a4a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-6e16a4a-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-6e16a4a-inner-blocks\"><div class=\"ct-breadcrumbs\" data-source=\"rankmath\" ><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-9972b8f\" data-block-id=\"9972b8f\"><style>.stk-9972b8f {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-9972b8f-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-efb97c0\" data-v=\"4\" data-block-id=\"efb97c0\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-efb97c0-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-efb97c0-inner-blocks\">\n<section id=\"b2b-tech-brk-12x\" class=\"b2b-tech-brk-wrapper\">\n    <style>\n        \/* ================= \u57fa\u7840\u5916\u58f3 ================= *\/\n        #b2b-tech-brk-12x {\n            width: 100% !important;\n            background-color: #fbfbfc;\n            position: relative;\n            padding-block: clamp(60px, 8vw, 100px);\n            box-sizing: border-box;\n            border-top: 2px solid #003060;\n            overflow: hidden;\n            font-family: inherit;\n        }\n\n        #b2b-tech-brk-12x::before {\n            content: '';\n            position: absolute;\n            top: 0; left: 0; right: 0; bottom: 0;\n            background-image: \n                linear-gradient(to right, rgba(0, 48, 96, 0.03) 1px, transparent 1px),\n                linear-gradient(to bottom, rgba(0, 48, 96, 0.03) 1px, transparent 1px);\n            background-size: 40px 40px;\n            pointer-events: none;\n            z-index: 0;\n        }\n\n        #b2b-tech-brk-12x *, #b2b-tech-brk-12x *::before, #b2b-tech-brk-12x *::after {\n            box-sizing: inherit;\n        }\n\n        #b2b-tech-brk-12x .b2b-tech-brk-inner {\n            max-width: 1600px !important;\n            margin: 0 auto;\n            padding-inline: clamp(20px, 4vw, 60px);\n            position: relative;\n            z-index: 1;\n            display: flex;\n            flex-direction: column;\n            \/* \u79fb\u9664\u4e86\u5168\u5c40\u7684 gap\uff0c\u6539\u4e3a\u5c40\u90e8 margin \u7cbe\u51c6\u63a7\u5236\u95f4\u8ddd *\/\n        }\n\n        \/* ================= Header (\u7f29\u51cf\u4e0b\u65b9\u95f4\u8ddd) ================= *\/\n        #b2b-tech-brk-12x .b2b-tech-brk-header {\n            max-width: 1200px;\n            margin-bottom: 32px; \/* \u63a7\u5236 H2 \u4e0e\u4e0b\u65b9\u5185\u5bb9\u7684\u7d27\u51d1\u5ea6 *\/\n        }\n\n        #b2b-tech-brk-12x .b2b-tech-brk-h2 {\n            font-size: 42px; \/* \u5f3a\u5236\u8bbe\u5b9a\u4e3a 42px *\/\n            font-weight: 700;\n            line-height: 1.2;\n            color: #003060;\n            margin: 0;\n        }\n\n        @media (max-width:690px) {\n            #b2b-tech-brk-12x .b2b-tech-brk-h2 {\n                font-size: 32px; \/* \u79fb\u52a8\u7aef\u9632\u7206\u6846 *\/\n            }\n        }\n\n        \/* ================= \u6838\u5fc3\u53cc\u680f\u5e03\u5c40 (\u7f29\u51cf\u4e0b\u65b9\u95f4\u8ddd) ================= *\/\n        #b2b-tech-brk-12x .b2b-tech-brk-split {\n            display: grid;\n            grid-template-columns: 1fr;\n            gap: 40px;\n            margin-bottom: 40px; \/* \u63a7\u5236\u53cc\u680f\u4e0e\u5e95\u90e8\u6df1\u8272\u77e9\u9635\u7684\u95f4\u8ddd *\/\n        }\n        @media (min-width:1000px) {\n            #b2b-tech-brk-12x .b2b-tech-brk-split {\n                grid-template-columns: 1fr 1fr;\n                gap: 60px;\n                align-items: start; \/* \u6539\u4e3a start\uff0c\u8ba9\u53f3\u4fa7\u81ea\u7136\u8d34\u5408\uff0c\u4e0d\u518d\u5f3a\u5236\u7b49\u9ad8\u62c9\u4f38 *\/\n            }\n        }\n\n        \/* \u5de6\u4fa7\uff1a3:2 \u7167\u7247 *\/\n        #b2b-tech-brk-12x .b2b-tech-brk-media {\n            position: relative;\n            padding: 20px;\n            border: 1px solid rgba(0, 48, 96, 0.1);\n            background: #ffffff;\n            position: sticky;\n            top: 100px;\n            height: fit-content;\n        }\n        #b2b-tech-brk-12x .b2b-tech-brk-media::before {\n            content: ''; position: absolute; top: -1px; left: -1px; width: 40px; height: 40px; border-top: 3px solid #0060A8; border-left: 3px solid #0060A8;\n        }\n        #b2b-tech-brk-12x .b2b-tech-brk-media::after {\n            content: ''; position: absolute; bottom: -1px; right: -1px; width: 40px; height: 40px; border-bottom: 3px solid #0060A8; border-right: 3px solid #0060A8;\n        }\n        #b2b-tech-brk-12x .b2b-tech-brk-img {\n            width: 100%;\n            height: auto;\n            aspect-ratio: 3 \/ 2;\n            object-fit: cover;\n            display: block;\n            filter: contrast(1.05) grayscale(10%);\n        }\n\n        \/* \u53f3\u4fa7\uff1a\u9762\u677f\u4e0e\u64cd\u4f5c\u533a *\/\n        #b2b-tech-brk-12x .b2b-tech-brk-panels {\n            display: flex;\n            flex-direction: column;\n            gap: 20px;\n        }\n\n        \/* ================= \u72ec\u7acb\u5361\u7247\u6298\u53e0\u7cfb\u7edf ================= *\/\n        #b2b-tech-brk-12x .b2b-tech-brk-panel {\n            background: #ffffff;\n            border: 1px solid #e0e0e0;\n            padding: 24px 32px;\n            position: relative;\n            display: flex;\n            flex-direction: column;\n            align-items: flex-start;\n        }\n\n        #b2b-tech-brk-12x .b2b-tech-brk-solution {\n            background: #f4f7f9;\n            border-left: 4px solid #0060A8;\n        }\n\n        \/* \u6b63\u6587\u5305\u88f9\u5c42\uff08\u63a7\u5236\u622a\u65ad\uff09 *\/\n        #b2b-tech-brk-12x .b2b-tech-brk-text-wrap {\n            position: relative;\n            width: 100%;\n            max-height: 76px; 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font-weight: 300; line-height: 1;\n        }\n        \n        \/* \u7edf\u4e00\u5e95\u8fb9\u680f\u6b63\u6587\u5b57\u53f7 16px *\/\n        #b2b-tech-brk-12x .b2b-tech-brk-data-text {\n            font-size: 16px !important; \n            font-weight: 400; \n            line-height: 1.6; \n            color: #c9d6e2; \n            margin: 0;\n        }\n    <\/style>\n\n    <div class=\"b2b-tech-brk-inner\">\n        <!-- \u7d27\u51d1\u5e03\u5c40\u7684\u6807\u9898 -->\n        <header class=\"b2b-tech-brk-header\">\n            <h2 class=\"b2b-tech-brk-h2\">Where Gear Sizing, Precision Class and Supplier Trust Break Down<\/h2>\n        <\/header>\n\n        <!-- \u7f29\u51cf\u4e0b\u65b9\u95f4\u8ddd\u7684\u5de6\u53f3\u53cc\u680f -->\n        <div class=\"b2b-tech-brk-split\">\n            \n            <div class=\"b2b-tech-brk-media\">\n                <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Industrial-Gear-2.png\" alt=\"Large-Diameter Industrial Gears Manufacturing\" class=\"b2b-tech-brk-img\" fetchpriority=\"high\">\n            <\/div>\n\n            <div class=\"b2b-tech-brk-panels\">\n                <div class=\"b2b-tech-brk-panel\">\n                    <div class=\"b2b-tech-brk-text-wrap\">\n                        <p class=\"b2b-tech-brk-panel-text\">Most of the problems with sourcing large-scale gear production can be distilled down to three main pain points. The first is the limitation of scale: most machine shops stop working around 1m diameter, and for larger requirements (anything found on crane slew rings or wind drive yaw systems), they&#8217;ll offer you no-bid. Secondly, there&#8217;s precision class ambiguity &#8211; in ISO terms, 7 to 9 run in opposite directions to traditional AGMA standards, and a quick miscalculation here can turn into a lengthy acceptance\/rejection battle. Finally, and most serious for offshore applications, the skip-qualify mistake. This is more likely to come back to bite you than a problem related to country of origin.<\/p>\n                        <div class=\"b2b-tech-brk-text-fade\"><\/div>\n                    <\/div>\n                    <button class=\"b2b-tech-brk-toggle-btn\" aria-expanded=\"false\">\n                        <span class=\"b2b-icon\">[+]<\/span> <span class=\"b2b-text\">READ MORE<\/span>\n                    <\/button>\n                <\/div>\n\n                <div class=\"b2b-tech-brk-panel b2b-tech-brk-solution\">\n                    <div class=\"b2b-tech-brk-text-wrap\">\n                        <p class=\"b2b-tech-brk-panel-text\">Industrial gears are toothed wheels that transmit power and rotational motion between parallel or intersecting shafts, turning a load around a fixed axis of rotation. For our largest applications, it is how the driving elements of big machines rotate, slew or travel under load. In any power transmission system the larger gear in a pair trades rotational speed for torque transfer, and the bigger gear systems on this page exist to move that torque at scale. We overcome the challenges of large-diameter gear production three ways: we are open about what we can produce; we publish the tables to compare ISO and AGMA classes for your RFQs; and we provide fully auditable material tracing and heat-treatment data.<\/p>\n                        <div class=\"b2b-tech-brk-text-fade\"><\/div>\n                    <\/div>\n                    <button class=\"b2b-tech-brk-toggle-btn\" aria-expanded=\"false\">\n                        <span class=\"b2b-icon\">[+]<\/span> <span class=\"b2b-text\">READ MORE<\/span>\n                    <\/button>\n                <\/div>\n\n                <!-- \u7d27\u8d34\u5728\u9762\u677f\u4e0b\u65b9\u7684 CTA -->\n                <div class=\"b2b-tech-brk-cta-wrapper\">\n                    <a href=\"#ct-popup-790\" class=\"b2b-tech-brk-cta\">INQUIRE SPECIFICATIONS<\/a>\n                <\/div>\n            <\/div>\n        <\/div>\n\n        <div class=\"b2b-tech-brk-datastrip\">\n            <div class=\"b2b-tech-brk-data-item\">\n                <h3 class=\"b2b-tech-brk-h3\"><span class=\"b2b-tech-brk-h3-num\">01<\/span> SCALE LIMITATIONS<\/h3>\n                <p class=\"b2b-tech-brk-data-text\">Beyond a metre, sizes generally cap out in most gear machining environments. If you need sizes beyond 1 meter, from 400mm through 4,000mm (for wind applications) for large diameter gears, it gets limited very quickly.<\/p>\n            <\/div>\n            <div class=\"b2b-tech-brk-data-item\">\n                <h3 class=\"b2b-tech-brk-h3\"><span class=\"b2b-tech-brk-h3-num\">02<\/span> PRECISION STANDARDS<\/h3>\n                <p class=\"b2b-tech-brk-data-text\">Accuracy standards can cause the next issue in comparing across providers &#8211; though it may never be truly valid to directly equate accuracy classes in two different standards, RFQs regularly intermix ISO and AGMA standards for their precision targets.<\/p>\n            <\/div>\n            <div class=\"b2b-tech-brk-data-item\">\n                <h3 class=\"b2b-tech-brk-h3\"><span class=\"b2b-tech-brk-h3-num\">03<\/span> QUALIFICATION PROTOCOLS<\/h3>\n                <p class=\"b2b-tech-brk-data-text\">A skip-qualify can ruin a big project &#8211; don\u2019t underestimate the impact on offshore supply chain success that rigorous qualification provide over origin sourcing.<\/p>\n            <\/div>\n        <\/div>\n    <\/div>\n\n    <script>\n        document.addEventListener('DOMContentLoaded', function() {\n            const wrapper = document.getElementById('b2b-tech-brk-12x');\n            if(!wrapper) return;\n            \n            const toggleBtns = wrapper.querySelectorAll('.b2b-tech-brk-toggle-btn');\n            \n            toggleBtns.forEach(function(btn) {\n                btn.addEventListener('click', function() {\n                    const panel = this.closest('.b2b-tech-brk-panel');\n                    const isExpanded = panel.classList.contains('is-expanded');\n                    const icon = this.querySelector('.b2b-icon');\n                    const text = this.querySelector('.b2b-text');\n                    \n                    if (isExpanded) {\n                        panel.classList.remove('is-expanded');\n                        this.setAttribute('aria-expanded', 'false');\n                        icon.textContent = '[+]';\n                        text.textContent = 'READ MORE';\n                    } else {\n                        panel.classList.add('is-expanded');\n                        this.setAttribute('aria-expanded', 'true');\n                        icon.textContent = '[-]';\n                        text.textContent = 'COLLAPSE';\n                    }\n                });\n            });\n        });\n    <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-a85dcf4\" data-block-id=\"a85dcf4\"><style>.stk-a85dcf4 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-a85dcf4-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-54abf5a\" data-v=\"4\" data-block-id=\"54abf5a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-54abf5a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-54abf5a-inner-blocks\">\n<div id=\"abk-drk-eng-panel\" class=\"abk-drk-wrapper\">\n  <style>\n    \/* Scope Reset & Core Dark Industrial Variables *\/\n    #abk-drk-eng-panel {\n      --abk-drk-bg-base: #05090E;\n      --abk-drk-bg-panel: #0C131C;\n      --abk-drk-bg-card: #111A26;\n      --abk-drk-border-subtle: #1E2D3D;\n      --abk-drk-border-hard: #2A3F54;\n      \n      \/* \u7528\u6237\u6307\u5b9a\u7684\u54c1\u724c\u8272 *\/\n      --abk-drk-brand-blue: #0060A8; 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right: 24px;\n      width: 1px; height: 34px;\n      background: var(--abk-drk-border-hard);\n      transform: rotate(45deg);\n      transform-origin: top right;\n    }\n\n    .abk-drk-process h3 {\n      font-size: 24px;\n      font-weight: 700;\n      color: var(--abk-drk-text-title);\n      margin: 0 0 16px 0;\n    }\n\n    .abk-drk-process p {\n      font-size: 15px;\n      line-height: 1.6;\n      margin: 0;\n    }\n\n    \/* 6-Type Gear Matrix Grid *\/\n    .abk-drk-system-grid {\n      display: grid;\n      grid-template-columns: repeat(3, 1fr);\n      gap: 24px;\n      margin-bottom: 40px;\n    }\n\n    .abk-drk-card {\n      background-color: var(--abk-drk-bg-card);\n      padding: 0; \n      display: flex;\n      flex-direction: column;\n      position: relative;\n      border: 1px solid var(--abk-drk-border-subtle);\n      transition: all 0.3s ease;\n    }\n\n    .abk-drk-card:hover {\n      border-color: var(--abk-drk-brand-blue);\n      \/* \u4f7f\u7528 #0060A8 (0, 96, 168) \u53d1\u6563\u9634\u5f71 *\/\n      box-shadow: 0 0 20px rgba(0, 96, 168, 0.25);\n      transform: translateY(-2px);\n    }\n\n    \/* Target\/L-Brackets *\/\n    .abk-drk-card::before, .abk-drk-card::after {\n      content: '';\n      position: absolute;\n      width: 12px; 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left: 12px;\n      width: 40px; height: 2px;\n      background: var(--abk-drk-accent-blue);\n    }\n\n    .abk-drk-cta:hover {\n      background-color: var(--abk-drk-accent-blue);\n      color: #ffffff !important;\n    }\n\n    \/* Responsive Folding *\/\n    @media (max-width: 1200px) {\n      .abk-drk-system-grid { grid-template-columns: repeat(2, 1fr); }\n    }\n    @media (max-width:1000px) {\n      .abk-drk-header-grid { grid-template-columns: 1fr; gap: 40px; }\n      .abk-drk-footer-standalone { grid-template-columns: 1fr; align-items: start; }\n    }\n    @media (max-width:690px) {\n      .abk-drk-hero h2 { font-size: 32px !important; }\n    }\n    @media (max-width: 640px) {\n      #abk-drk-eng-panel { padding-block: 48px; }\n      .abk-drk-system-grid { grid-template-columns: 1fr; }\n      .abk-drk-process, .abk-drk-card-body, .abk-drk-matrix-header, .abk-drk-footer-standalone { padding: 24px; }\n    }\n  <\/style>\n\n  <div class=\"abk-drk-inner\">\n    \n    <header class=\"abk-drk-header-grid\">\n      <div class=\"abk-drk-hero\">\n        <h2>Aubrik Industrial Gear Range, Types, Modules and Selection<\/h2>\n        <p>We use common metallurgy, the same ISO 7-9 accuracy targets and the same manufacturing processes to ensure uniform quality standards across any mixed-type gear program, and all six of our primary gear product lines can be made simultaneously on this system. Teeth are never a standard involute here. We implement actual load-case derived corrections (tooth modifications for profile, helix and crowning) directly into teeth which feature load bearing geometries that prevent tooth separation and tooth failure, as opposed to applying generic values as the default for your designs.<\/p>\n      <\/div>\n      <div class=\"abk-drk-process\">\n        <h3>How we cut them, manufacturing processes<\/h3>\n        <p>Teeth are cut by CNC gear hobbing and gear cutting, then ground where the precision class demand it. The same lines run pinion gears, splines, sprockets and rack-and-pinion gears alongside the larger gears in the table above. We also build planetary gear sets, straight bevel gears, spiral bevel gears, hypoid pairs and worm wheels with internal gears to order, matching tooth profile and gear ratio for quieter operation and efficient power transmission, so even a rack that turns rotation into linear movement is held to the same standard as a 6000mm ring.<\/p>\n      <\/div>\n    <\/header>\n\n    <section class=\"abk-drk-system-grid\">\n      \n      <article class=\"abk-drk-card\">\n        <div class=\"abk-drk-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Spur-Gear.png\" alt=\"Spur Gear parallel-shaft drive\" fetchpriority=\"high\" width=\"600\" height=\"400\">\n        <\/div>\n        <div class=\"abk-drk-card-body\">\n          <h4>Spur Gear<\/h4>\n          <p>Parallel-shaft drive where efficiency and cost matter more than noise.<\/p>\n          <div class=\"abk-drk-specs\">\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Specifications<\/span>\n              <span class=\"abk-drk-spec-val\">Module 2.1\u201341.8<br>\u00d8 to 6000 mm<\/span>\n            <\/div>\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Best For<\/span>\n              <span class=\"abk-drk-spec-val\">conveyors, hoists, general<\/span>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <article class=\"abk-drk-card\">\n        <div class=\"abk-drk-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Helical-Gear.png\" alt=\"Helical Gear angled teeth\" loading=\"lazy\" width=\"600\" height=\"400\">\n        <\/div>\n        <div class=\"abk-drk-card-body\">\n          <h4>Industrial Helical Gear<\/h4>\n          <p>Angled teeth for smoother, quieter mesh under higher speed and load.<\/p>\n          <div class=\"abk-drk-specs\">\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Specifications<\/span>\n              <span class=\"abk-drk-spec-val\">42CrMo \u00b7 ISO 7\u20139<\/span>\n            <\/div>\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Best For<\/span>\n              <span class=\"abk-drk-spec-val\">gearboxes, heavy drives<\/span>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <article class=\"abk-drk-card\">\n        <div class=\"abk-drk-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Bevel-Gear.png\" alt=\"Bevel Gear shaft transmission\" loading=\"lazy\" width=\"600\" height=\"400\">\n        <\/div>\n        <div class=\"abk-drk-card-body\">\n          <h4>Bevel Gear<\/h4>\n          <p>90\u00b0 shaft transmission with stable meshing for direction changes.<\/p>\n          <div class=\"abk-drk-specs\">\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Specifications<\/span>\n              <span class=\"abk-drk-spec-val\">Straight &#038; angular<\/span>\n            <\/div>\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Best For<\/span>\n              <span class=\"abk-drk-spec-val\">drilling rigs, right-angle<\/span>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <article class=\"abk-drk-card\">\n        <div class=\"abk-drk-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Worm-Gear.png\" alt=\"Worm Gear with self-locking behaviour\" loading=\"lazy\" width=\"600\" height=\"400\">\n        <\/div>\n        <div class=\"abk-drk-card-body\">\n          <h4>Worm Gear<\/h4>\n          <p>High reduction ratio with self-locking behaviour for holding loads.<\/p>\n          <div class=\"abk-drk-specs\">\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Specifications<\/span>\n              <span class=\"abk-drk-spec-val\">Paired worm wheels<\/span>\n            <\/div>\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Best For<\/span>\n              <span class=\"abk-drk-spec-val\">slewing drives, lifting<\/span>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <article class=\"abk-drk-card\">\n        <div class=\"abk-drk-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Internal-Ring-Gear.png\" alt=\"Internal Ring Gear compact toothing\" loading=\"lazy\" width=\"600\" height=\"400\">\n        <\/div>\n        <div class=\"abk-drk-card-body\">\n          <h4>Internal Ring Gear<\/h4>\n          <p>Compact internal toothing matched to slewing bearings and planetary sets.<\/p>\n          <div class=\"abk-drk-specs\">\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Specifications<\/span>\n              <span class=\"abk-drk-spec-val\">Z + module per series<\/span>\n            <\/div>\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Best For<\/span>\n              <span class=\"abk-drk-spec-val\">slew bearings, epicyclic<\/span>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/article>\n\n      <article class=\"abk-drk-card\">\n        <div class=\"abk-drk-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/External-Ring-Gear.png\" alt=\"External Ring Gear large torque\" loading=\"lazy\" width=\"600\" height=\"400\">\n        <\/div>\n        <div class=\"abk-drk-card-body\">\n          <h4>External Ring Gear<\/h4>\n          <p>Large-torque external toothing for high-load rotation systems.<\/p>\n          <div class=\"abk-drk-specs\">\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Specifications<\/span>\n              <span class=\"abk-drk-spec-val\">\u00d8 to 6000 mm<\/span>\n            <\/div>\n            <div class=\"abk-drk-spec-row\">\n              <span class=\"abk-drk-spec-label\">Best For<\/span>\n              <span class=\"abk-drk-spec-val\">cranes, excavators<\/span>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/article>\n\n    <\/section>\n\n    <section class=\"abk-drk-matrix-section\">\n      <header class=\"abk-drk-matrix-header\">\n        <h3>6-Type Gear Application Map<\/h3>\n      <\/header>\n      <div class=\"abk-drk-table-wrapper\">\n        <table class=\"abk-drk-table\">\n          <thead>\n            <tr>\n              <th scope=\"col\">Gear type<\/th>\n              <th scope=\"col\">Module band<\/th>\n              <th scope=\"col\">Shaft layout<\/th>\n              <th scope=\"col\">Signature strength<\/th>\n              <th scope=\"col\">Typical application<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr>\n              <td>Spur<\/td>\n              <td>2.1\u201341.8<\/td>\n              <td>Parallel<\/td>\n              <td>Efficiency \/ cost<\/td>\n              <td>Conveyors, hoists<\/td>\n            <\/tr>\n            <tr>\n              <td>Helical<\/td>\n              <td>2.1\u201330<\/td>\n              <td>Parallel<\/td>\n              <td>Quiet, high load<\/td>\n              <td>Gearboxes, mills<\/td>\n            <\/tr>\n            <tr>\n              <td>Bevel<\/td>\n              <td>2.5\u201320<\/td>\n              <td>90\u00b0<\/td>\n              <td>Direction change<\/td>\n              <td>Drilling, right-angle<\/td>\n            <\/tr>\n            <tr>\n              <td>Worm<\/td>\n              <td>\u2014<\/td>\n              <td>90\u00b0 crossed<\/td>\n              <td>Self-locking<\/td>\n              <td>Slewing drives<\/td>\n            <\/tr>\n            <tr>\n              <td>Internal ring<\/td>\n              <td>3.15\u201318<\/td>\n              <td>Coaxial<\/td>\n              <td>Compact, matched<\/td>\n              <td>Slew bearings<\/td>\n            <\/tr>\n            <tr>\n              <td>External ring<\/td>\n              <td>3.15\u201341.8<\/td>\n              <td>Coaxial<\/td>\n              <td>Max torque<\/td>\n              <td>Cranes, trackers<\/td>\n            <\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/section>\n\n    <footer class=\"abk-drk-footer-standalone\">\n      <p>This map help define an RFQ &#8211; identify the component that suits best. Then we can select or match it against the parameters you give us -module, diameter, and precision that match your load conditions. Every item on the map above utilizes the same 42CrMo or 40Cr material and is heat-treated in-house for identical quality control standards, allowing us to build mixed gear type programs effectively for any application.<\/p>\n      <a href=\"#ct-popup-790\" class=\"abk-drk-cta\">Define an RFQ<\/a>\n    <\/footer>\n\n  <\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-6222d0f\" data-block-id=\"6222d0f\"><style>.stk-6222d0f {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-6222d0f-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-f0f0b90\" data-v=\"4\" data-block-id=\"f0f0b90\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-f0f0b90-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-f0f0b90-inner-blocks\">\n<div id=\"abk-ind-dashboard-v8\">\n  <style>\n    \/* Scope & Reset - \u9632 FlyingPress \u6837\u5f0f\u6c61\u67d3 *\/\n    #abk-ind-dashboard-v8 {\n      width: 100% !important;\n      background-color: #fcfcfc;\n      \/* \u6781\u6de1\u7684\u5de5\u4e1a\u84dd\u56fe\u7f51\u683c\u80cc\u666f *\/\n      background-image: \n        linear-gradient(rgba(0, 96, 168, 0.05) 1px, transparent 1px),\n        linear-gradient(90deg, rgba(0, 96, 168, 0.05) 1px, transparent 1px);\n      background-size: 40px 40px;\n      padding-block: clamp(40px, 6vw, 80px);\n      color: #111827;\n      box-sizing: border-box;\n      line-height: 1.6;\n    }\n    #abk-ind-dashboard-v8 * { box-sizing: border-box; }\n    \n    #abk-ind-dashboard-v8 .abk-inner {\n      max-width: 1600px !important;\n      margin: 0 auto;\n      padding-inline: clamp(20px, 4vw, 60px);\n    }\n\n    \/* SEO Heading 3 - \u65e0\u4e0b\u5212\u7ebf *\/\n    #abk-ind-dashboard-v8 .abk-h3 {\n      font-size: 14px;\n      font-weight: 700;\n      color: #0060A8;\n      text-transform: uppercase;\n      letter-spacing: 0.05em;\n      margin: 0 0 1rem 0;\n      display: inline-block;\n    }\n    #abk-ind-dashboard-v8 .abk-h3.abk-light {\n      color: #93c5fd;\n    }\n\n    \/* Top Grid Layout (Text + L-Bracket Box) *\/\n    #abk-ind-dashboard-v8 .abk-header-grid {\n      display: grid;\n      grid-template-columns: 1fr;\n      gap: 3rem;\n      margin-bottom: 1.5rem; \/* \u3010\u8c03\u6574\u9879\u3011\uff1a\u4ece 4rem \u7f29\u51cf\u5230 1.5rem\uff0c\u5927\u5e45\u51cf\u5c0f\u7ea2\u7bad\u5934\u6240\u6307\u7684\u95f4\u8ddd *\/\n      align-items: center;\n    }\n    @media (min-width:1000px) {\n      #abk-ind-dashboard-v8 .abk-header-grid {\n        grid-template-columns: 1.2fr 1fr;\n      }\n    }\n\n    \/* \u4e25\u683c\u9075\u5faa H2 \u8bbe\u7f6e *\/\n    #abk-ind-dashboard-v8 .abk-h2 {\n      font-size: 42px !important;\n      font-weight: 700 !important;\n      line-height: 1.15;\n      color: #003060;\n      margin: 0 0 1.5rem 0;\n      text-transform: capitalize !important; 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position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: #0060A8;\n    }\n\n    \/* Left TCO Block - Vertically centered *\/\n    #abk-ind-dashboard-v8 .abk-tco-primary {\n      padding: 3rem;\n      background: rgba(0, 0, 0, 0.2);\n      border-bottom: 1px solid rgba(255,255,255,0.1);\n      display: flex;\n      flex-direction: column;\n      justify-content: center;\n      align-items: flex-start;\n    }\n    @media (min-width:1000px) {\n      #abk-ind-dashboard-v8 .abk-tco-primary {\n        border-bottom: none;\n        border-right: 1px solid rgba(255,255,255,0.1);\n      }\n    }\n    \n    \/* Right TCO Block *\/\n    #abk-ind-dashboard-v8 .abk-tco-secondary {\n      padding: 3rem;\n      display: flex;\n      flex-direction: column;\n      justify-content: center;\n    }\n\n    #abk-ind-dashboard-v8 .abk-post-table-text {\n      font-size: 16px;\n      color: #e2e8f0;\n      margin: 0 0 2rem 0;\n      padding-bottom: 2rem;\n      border-bottom: 1px dashed rgba(255,255,255,0.2);\n    }\n\n    #abk-ind-dashboard-v8 .abk-big-num {\n      font-size: clamp(60px, 6vw, 80px);\n      font-weight: 800;\n      color: #1878C0;\n      line-height: 1;\n      margin-bottom: 1rem;\n      display: block;\n    }\n    #abk-ind-dashboard-v8 .abk-tco-desc {\n      font-size: 17px;\n      color: #cbd5e1;\n      margin: 0 0 2rem 0;\n    }\n    #abk-ind-dashboard-v8 .abk-tco-micro {\n      display: block;\n      font-size: 12px;\n      color: #94a3b8;\n      text-transform: uppercase;\n      letter-spacing: 0.05em;\n      border-top: 1px solid rgba(255,255,255,0.1);\n      padding-top: 1rem;\n      width: 100%;\n    }\n\n    \/* CTA Section Wrapper *\/\n    #abk-ind-dashboard-v8 .abk-cta-wrapper {\n      margin-top: 1rem;\n      background: rgba(255, 255, 255, 0.03);\n      padding: 1.5rem;\n      border-left: 2px solid #1878C0;\n    }\n    #abk-ind-dashboard-v8 .abk-cta-pretext {\n      font-size: 16px;\n      font-weight: 600;\n      color: #ffffff;\n      margin: 0 0 1rem 0;\n    }\n\n    \/* Machined CTA Button *\/\n    #abk-ind-dashboard-v8 .abk-cta-btn {\n      display: inline-flex;\n      align-items: center;\n      background-color: #0060A8;\n      color: #ffffff;\n      font-weight: 600;\n      font-size: 16px;\n      padding: 1.25rem 2rem;\n      text-decoration: none;\n      transition: background-color 0.2s ease;\n      align-self: flex-start;\n      clip-path: polygon(15px 0, 100% 0, 100% calc(100% - 15px), calc(100% - 15px) 100%, 0 100%, 0 15px);\n    }\n    #abk-ind-dashboard-v8 .abk-cta-btn:hover {\n      background-color: #1878C0;\n    }\n    #abk-ind-dashboard-v8 .abk-cta-arrow {\n      margin-left: 0.75rem; \n      font-size: 18px;\n    }\n  <\/style>\n\n  <div class=\"abk-inner\">\n    \n    <div class=\"abk-header-grid\">\n      <div>\n        <h2 class=\"abk-h2\">Industrial Gear Capability Envelope (200\u20136000 mm) \u2014 Aubrik vs a Standard Gear Shop<\/h2>\n      <\/div>\n      <div class=\"abk-bracket-box\">\n        <p class=\"abk-body-text\">A gear isn\u2019t an inch across; it\u2019s the bottom line. Most \u201ccustom gear\u201d suppliers advertise breadth, not a verifiable envelope. The table below is the comparison Procurement actually screens on &#8211; diameter, material grade, precision class and heat-treatment &#8211; not words.<\/p>\n      <\/div>\n    <\/div>\n\n    <h3 class=\"abk-h3\">Capability Comparison Matrix<\/h3>\n    <div class=\"abk-matrix-container\">\n      <table class=\"abk-table\">\n        <thead>\n          <tr>\n            <th>Capability<\/th>\n            <th>Aubrik<\/th>\n            <th>Typical US gear shop<\/th>\n            <th>Reference standard<\/th>\n          <\/tr>\n        <\/thead>\n        <tbody>\n          <tr>\n            <td>Max gear \/ ring diameter<\/td>\n            <td>6000 mm<\/td>\n            <td>~1200\u20132400 mm<\/td>\n            <td>ISO 1328-1 scope to 15000 mm<\/td>\n          <\/tr>\n          <tr>\n            <td>Max module<\/td>\n            <td>41.8<\/td>\n            <td>~20\u201330<\/td>\n            <td>module formula valid &lt;30<\/td>\n          <\/tr>\n          <tr>\n            <td>Material grade stated<\/td>\n            <td>42CrMo \/ 40Cr<\/td>\n            <td>often unstated<\/td>\n            <td>AISI 4140 \/ DIN 1.7225<\/td>\n          <\/tr>\n          <tr>\n            <td>Precision class<\/td>\n            <td>ISO 7\u20139 (\u2248 AGMA 8\u201310)<\/td>\n            <td>AGMA 9\u201310<\/td>\n            <td>ISO 1328-1 \/ AGMA 2015-1<\/td>\n          <\/tr>\n          <tr>\n            <td>Heat treatment documented<\/td>\n            <td>Normalized + tempered<\/td>\n            <td>&#8220;heat treated&#8221;<\/td>\n            <td>core 28\u201334 HRC<\/td>\n          <\/tr>\n          <tr class=\"abk-row-target\">\n            <td>Ring gear + slewing system<\/td>\n            <td>Integrated<\/td>\n            <td>not offered<\/td>\n            <td>\u2014<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <div class=\"abk-dark-panel\">\n      <div class=\"abk-tco-primary\">\n        <h3 class=\"abk-h3 abk-light\">TCO &#038; Lifecycle Cost<\/h3>\n        <span class=\"abk-big-num\">20\u201340%<\/span>\n        <p class=\"abk-tco-desc\">Purchase price is typically only 20\u201340% of a gear&#8217;s true lifetime cost \u2014 the rest is downtime, maintenance and rework.<\/p>\n        <span class=\"abk-tco-micro\">Industry TCO benchmark \u2014 figures are equipment-general, not gear-measured.<\/span>\n      <\/div>\n      \n      <div class=\"abk-tco-secondary\">\n        <p class=\"abk-post-table-text\">The single hardest line for competitors to match is the bottom one. A standard gear shop sells you a gear; the matched ring-gear-and-slewing-drive scope is a completely different product class entirely and the reason a 6,000 mm system rotation can comes from one supplier, not three. gear manufacture here covers anything from our 3-ton high-precision gears, our six-ton external ring gears and six-meter, completely-bespoke ones &#8211; all produced on the same system of quality management.<\/p>\n        \n        <p class=\"abk-tco-desc\">Because of this enormous advantage no cheapest-offer seldom wins a ten year run time. There are many recorded procurement case-histories where an offer 20% cheaper at outset actually yielded a 30% higher cost of ownership within three years once system integration is factored in &#8211; the exact same pitfalls the designer faces if they buy an \u2018inferior\u2019 gear that prematurely fails, and the cost it carries of course adds to the project total too.<\/p>\n        \n        <div class=\"abk-cta-wrapper\">\n          <p class=\"abk-cta-pretext\">Want this comparison run against your own load case and diameter?<\/p>\n          <a href=\"#ct-popup-790\" class=\"abk-cta-btn\" aria-label=\"Open custom capability comparison form\">\n            Get a custom capability comparison <span class=\"abk-cta-arrow\">&rarr;<\/span>\n          <\/a>\n        <\/div>\n      <\/div>\n    <\/div>\n\n  <\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-a3ef750\" data-block-id=\"a3ef750\"><style>.stk-a3ef750 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-a3ef750-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-bf40812\" data-v=\"4\" data-block-id=\"bf40812\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-bf40812-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-bf40812-inner-blocks\">\n<style>\n  \/* =========================================================\n     \u57fa\u7840\u91cd\u7f6e\u4e0e\u552f\u4e00\u4f5c\u7528\u57df (\u9632\u6c61\u67d3)\n     ========================================================= *\/\n  #b2b-gear-module-v7 {\n    width: 100% !important;\n    background-color: #f8fafc;\n    background-image: radial-gradient(#cbd5e1 1px, transparent 1px);\n    background-size: 24px 24px;\n    padding-block: clamp(40px, 6vw, 80px);\n    box-sizing: border-box;\n    overflow: hidden;\n  }\n  #b2b-gear-module-v7 * {\n    box-sizing: border-box;\n  }\n\n  \/* \u6838\u5fc3\u5e03\u5c40\u6846\u67b6 *\/\n  #b2b-gear-module-v7 .gear-inner-wrapper {\n    max-width: 1600px !important;\n    margin: 0 auto;\n    padding-inline: clamp(20px, 4vw, 60px);\n    display: flex;\n    flex-direction: column;\n    gap: 32px; \n  }\n\n  \/* =========================================================\n     Typography \u5c42\u7ea7 (\u4e25\u683c\u9075\u5faa\u4e0d\u8bbe\u7f6e font-family\uff0c\u7531 Blocksy \u63a5\u7ba1)\n     ========================================================= *\/\n  #b2b-gear-module-v7 .gear-h2 {\n    font-size: 42px;\n    font-weight: 700;\n    line-height: 1.15;\n    margin: 0 0 20px 0;\n    color: #003060; \/* \u526f\u8272 *\/\n  }\n  \n  #b2b-gear-module-v7 .gear-h3 {\n    font-size: 22px;\n    font-weight: 700;\n    line-height: 1.3;\n    color: #003060; \/* \u4fee\u6b63\u4e3a\u526f\u8272 *\/\n    margin: 0 0 20px 0;\n    text-transform: uppercase;\n    letter-spacing: 0.05em;\n  }\n\n  #b2b-gear-module-v7 .gear-h4 {\n    font-size: 18px;\n    font-weight: 700;\n    line-height: 1.3;\n    color: #0060A8; \/* \u4e3b\u8272 *\/\n    margin: 0 0 16px 0;\n  }\n\n  #b2b-gear-module-v7 .gear-body {\n    font-size: 16px;\n    font-weight: 400;\n    line-height: 1.6;\n    margin: 0 0 16px 0;\n  }\n\n  \/* =========================================================\n     Section 1: \u9876\u90e8\u5f15\u8a00\n     ========================================================= *\/\n  #b2b-gear-module-v7 .gear-intro-section {\n    max-width: 1200px;\n    position: relative;\n  }\n  #b2b-gear-module-v7 .gear-intro-section .gear-body {\n    color: #334155;\n    font-size: 18px;\n  }\n\n  \/* \u5168\u5c40 CTA \u6309\u94ae *\/\n  #b2b-gear-module-v7 .gear-cta-btn {\n    display: inline-flex;\n    align-items: center;\n    background-color: #0060A8; 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\/* \u4fee\u6b63\u4e3a\u526f\u8272 *\/\n    border: 1px solid #003060; \/* \u526f\u8272 *\/\n    padding: clamp(30px, 4vw, 40px);\n    overflow: hidden;\n    z-index: 1;\n    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);\n    display: flex;\n    flex-direction: column;\n  }\n  \n  #b2b-gear-module-v7 .gear-textured-note::before {\n    content: \"\"; position: absolute; inset: 0;\n    \/* \u4fee\u6b63 rgba \u4f7f\u5176\u5339\u914d #003060 (rgb: 0, 48, 96) *\/\n    background-image: \n      linear-gradient(to right, rgba(0, 48, 96, 0.95) 0%, rgba(0, 48, 96, 0.85) 45%, rgba(0, 48, 96, 0.1) 70%, transparent 100%),\n      url('https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Industrial-Gear-4-1.png');\n    background-size: cover; \n    background-position: right center; \n    z-index: -1; \n    pointer-events: none;\n  }\n  \n  #b2b-gear-module-v7 .gear-textured-note::after {\n    content: \"\"; position: absolute; left: 0; top: 0; bottom: 0; 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}\n\n  \/* \u53f3\u4fa7\uff1a\u91c7\u8d2d\u8b66\u544a\u5361\u7247 *\/\n  #b2b-gear-module-v7 .gear-advisory-block {\n    background: repeating-linear-gradient(-45deg, #ffffff, #ffffff 10px, #f8fafc 10px, #f8fafc 20px);\n    border: 1px solid #003060; \/* \u526f\u8272 *\/\n    padding: 30px;\n    position: relative;\n    display: flex;\n    flex-direction: column;\n  }\n  #b2b-gear-module-v7 .gear-advisory-block .gear-h4 { color: #003060; \/* \u526f\u8272 *\/ }\n  #b2b-gear-module-v7 .gear-advisory-block .gear-body { color: #334155; margin-bottom: 0; }\n\n  \/* =========================================================\n     Section 4: \u5168\u5c40\u5e95\u90e8\u6536\u5c3e\n     ========================================================= *\/\n  #b2b-gear-module-v7 .gear-global-footer {\n    display: flex;\n    justify-content: flex-start;\n    margin-top: 16px;\n  }\n<\/style>\n\n<section id=\"b2b-gear-module-v7\">\n  <div class=\"gear-inner-wrapper\">\n    \n    <div class=\"gear-intro-section\">\n      <h2 class=\"gear-h2\">Large-Diameter Ring Gears and Matched Slewing Systems<\/h2>\n      <p class=\"gear-body\" style=\"margin-bottom:0;\">This is exactly why competitors in the rest of the \u201cgear\u201d arena lose to us. We produce our high-capacity, high-speed or heavy duty, external or internal ring gears up to 6,000 mm in diameter, but we then mount them with our own high-torque slew drives (SE series) on high quality, full range slewing bearings-and engineer them all together as one, fully integrated rotation system, so it delivers the absolute required performance and maximum torque-density at first assembly instead of as an afterthought through a process of shimming.<\/p>\n    <\/div>\n\n    <div class=\"gear-tabs-container\">\n      <div class=\"gear-tabs-nav\">\n        <button class=\"gear-tab-btn active\" data-target=\"tab-drives\">SE-Series Drives<\/button>\n        <button class=\"gear-tab-btn\" data-target=\"tab-bearings\">Bearing Options<\/button>\n      <\/div>\n\n      <div class=\"gear-tab-content active\" id=\"tab-drives\">\n        <div class=\"gear-table-wrap\">\n          <table>\n            <thead>\n              <tr><th>Model<\/th><th>Ratio<\/th><th>Output torque<\/th><th>Tilting moment<\/th><th>Axial load<\/th><th>IP<\/th><\/tr>\n            <\/thead>\n            <tbody>\n              <tr><td>SE9<\/td><td>61:1<\/td><td>9.0 kNm<\/td><td>33.9 kNm<\/td><td>338 kN<\/td><td>IP65<\/td><\/tr>\n              <tr><td>SE12<\/td><td>78:1<\/td><td>15.6 kNm<\/td><td>54.3 kNm<\/td><td>475 kN<\/td><td>IP65<\/td><\/tr>\n              <tr><td>SE14<\/td><td>85:1<\/td><td>18.5 kNm<\/td><td>70.0 kNm<\/td><td>555 kN<\/td><td>IP65<\/td><\/tr>\n              <tr><td>SE17<\/td><td>102:1<\/td><td>20.3 kNm<\/td><td>135.0 kNm<\/td><td>900 kN<\/td><td>IP65<\/td><\/tr>\n              <tr><td>SE21<\/td><td>125:1<\/td><td>25.0 kNm<\/td><td>203.0 kNm<\/td><td>1598 kN<\/td><td>IP65<\/td><\/tr>\n            <\/tbody>\n          <\/table>\n        <\/div>\n      <\/div>\n\n      <div class=\"gear-tab-content\" id=\"tab-bearings\">\n        <div class=\"gear-table-wrap\">\n          <table>\n            <thead>\n              <tr><th>Series<\/th><th>Type<\/th><th>Toothing<\/th><th>Load character<\/th><\/tr>\n            <\/thead>\n            <tbody>\n              <tr><td>010\/110<\/td><td>4-point\/cross<\/td><td>Toothless<\/td><td>Axial+radial+tilting<\/td><\/tr>\n              <tr><td>011\/012\/111<\/td><td>Single\/cross<\/td><td>External<\/td><td>High torque drive<\/td><\/tr>\n              <tr><td>013\/014\/133<\/td><td>Single\/3-row<\/td><td>Internal<\/td><td>Compact, heavy<\/td><\/tr>\n              <tr><td>130\/131<\/td><td>3-row roller<\/td><td>Tooth\/Ext<\/td><td>Anti-overturning<\/td><\/tr>\n            <\/tbody>\n          <\/table>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"gear-notes-grid\">\n      \n      <div class=\"gear-textured-note\">\n        <h4 class=\"gear-h4\">Engineering note, sizing for the start, not the run<\/h4>\n        \n        <div class=\"gear-expandable-text\">\n          <p class=\"gear-body\">Starting torque is an astonishingly 30-50% greater than running torque, and a key, often overlooked design mistakeis sizing a slew-drive system to match running torque only-causing systems to fail when starting load is placed upon it, under its load of even wind and non-uniform loading. Therefore, to ensure a true \u201cduty,\u201d not simply a bench rating, all ring-gear-and-drive combinations for specific applications are dimensioned for application factors (K A), approximately 1.65 for a wind turbine in yaw, 1.8 for offshore crane slew, 2.0 for hydraulics in shovel loading operations.<\/p>\n          <p class=\"gear-body\" style=\"margin-bottom:0;\">It doesn&#8217;t have to be single one piece ring gears, with external teeth, when rings gets very large indeed. If so, segmented ring gears allow modular maintenance and are often split (usually 2-4 segments, in 90\u00b0, 120\u00b0, or 180\u00b0) and allow one ring\u2019s segments to be replaced with the click of a finger rather than dismantling an entire ring gear and its slewing-drive as would otherwise happen on a conventional type-when this is often a repair required much more frequently as you scale up. The largest documented Falk mill ring gear runs a 13,259 mm outside diameter across six segments.<\/p>\n        <\/div>\n        \n        <button class=\"gear-read-more-btn\">Read More +<\/button>\n      <\/div>\n\n      <div class=\"gear-advisory-block\">\n        <h4 class=\"gear-h4\">Never weld a ring to gain fit<\/h4>\n        <p class=\"gear-body\">Weld-fitted-by-a-local-shop &#8211; the common practice for achieving a good-to the installation\u2019s-mounts fit &#8211; will destroy load capacity by changing hardenability of the steel used and are strictly avoided; a custom ring-gearwill be specified precisely to achieve tight interface-fits with our ISO286-specified shaft and housings tolerances &#038; with the ISO286-specifed, 10.9 quality bolts preloaded to 239KN &#8211; and fitted by anyone at site not by myself or my customers as it shouldn\u2019t be part of your installation and\/or your project risk\/burden!<\/p>\n      <\/div>\n\n    <\/div>\n\n    <div class=\"gear-global-footer\">\n      <a href=\"#ct-popup-790\" class=\"gear-cta-btn\">Specifications Inquiry<\/a>\n    <\/div>\n\n  <\/div>\n<\/section>\n\n<script>\n  document.addEventListener('DOMContentLoaded', function() {\n    \/\/ 1. 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A gear sized wrong for the load character fail in the field, not on the bench: a tooth that's correct for steady day-to-day duty might pit or even crack when subjected to the dynamic shock loading of a crane or excavator. Our grid here maps the six application areas across heavy industrial applications to the load character each one imposes:<\/p>\n      <\/div>\n    <\/header>\n\n    <!-- GRID -->\n    <ul class=\"abk-dark-grid\">\n      <li class=\"abk-dark-card\">\n        <div class=\"abk-dark-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Construction-Machinery-1.png\" alt=\"Construction Machinery\" width=\"500\" height=\"312\" loading=\"lazy\" \/>\n        <\/div>\n        <div class=\"abk-dark-card-body\">\n          <h3>Construction Machinery<\/h3>\n          <p>Excavators, tower cranes, aerial platforms, drilling rigs.<\/p>\n          <div class=\"abk-dark-spec-label\">High load, harsh-duty rotation<\/div>\n        <\/div>\n      <\/li>\n\n      <li class=\"abk-dark-card\">\n        <div class=\"abk-dark-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Port-Marine-1.png\" alt=\"Port &#038; Marine\" width=\"500\" height=\"312\" loading=\"lazy\" \/>\n        <\/div>\n        <div class=\"abk-dark-card-body\">\n          <h3>Port & Marine<\/h3>\n          <p>Deck, ship and container cranes; offshore platforms.<\/p>\n          <div class=\"abk-dark-spec-label\">Salt-spray + corrosion resistance<\/div>\n        <\/div>\n      <\/li>\n\n      <li class=\"abk-dark-card\">\n        <div class=\"abk-dark-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Energy-1.png\" alt=\"Energy\" width=\"500\" height=\"312\" loading=\"lazy\" \/>\n        <\/div>\n        <div class=\"abk-dark-card-body\">\n          <h3>Energy<\/h3>\n          <p>Solar tracking systems (PV\/CPV), small wind turbines.<\/p>\n          <div class=\"abk-dark-spec-label\">Precision rotation, self-locking<\/div>\n        <\/div>\n      <\/li>\n\n      <li class=\"abk-dark-card\">\n        <div class=\"abk-dark-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Mining-Metallurgical-1.png\" alt=\"Mining &#038; Metallurgical\" width=\"500\" height=\"312\" loading=\"lazy\" \/>\n        <\/div>\n        <div class=\"abk-dark-card-body\">\n          <h3>Mining & Metallurgical<\/h3>\n          <p>Metallurgical cranes, sintering machines, dust collectors.<\/p>\n          <div class=\"abk-dark-spec-label\">High-temperature, continuous duty<\/div>\n        <\/div>\n      <\/li>\n\n      <li class=\"abk-dark-card\">\n        <div class=\"abk-dark-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Industrial-Automation-1.png\" alt=\"Industrial Automation\" width=\"500\" height=\"312\" loading=\"lazy\" \/>\n        <\/div>\n        <div class=\"abk-dark-card-body\">\n          <h3>Industrial Automation<\/h3>\n          <p>Robotics, machine tools, precision medical equipment.<\/p>\n          <div class=\"abk-dark-spec-label\">Low backlash, high precision<\/div>\n        <\/div>\n      <\/li>\n\n      <li class=\"abk-dark-card\">\n        <div class=\"abk-dark-img-box\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Special-Equipment-1.png\" alt=\"Special Equipment\" width=\"500\" height=\"312\" loading=\"lazy\" \/>\n        <\/div>\n        <div class=\"abk-dark-card-body\">\n          <h3>Special Equipment<\/h3>\n          <p>Amusement rides, fire-fighting and rescue platforms.<\/p>\n          <div class=\"abk-dark-spec-label\">High safety, custom design<\/div>\n        <\/div>\n      <\/li>\n    <\/ul>\n\n    <!-- BOTTOM TERMINAL -->\n    <div class=\"abk-dark-terminal\">\n      <div class=\"abk-dark-term-inner\">\n        \n        <div class=\"abk-dark-term-side\">\n          <div class=\"abk-dark-term-title\">\n            <span class=\"abk-dark-term-badge\">ENGINEERING DATA<\/span>\n            <h3>Engineered for: a solar-tracker slew drive<\/h3>\n          <\/div>\n          <!-- CTA PANEL -->\n          <a href=\"#ct-popup-790\" class=\"abk-dark-cta-panel\">\n            <span class=\"abk-dark-cta-text\">Have an application gear or ring to size against real load data?<\/span>\n            <span class=\"abk-dark-cta-link\">Send your duty cycle for a sizing review &rarr;<\/span>\n          <\/a>\n        <\/div>\n\n        <div class=\"abk-dark-term-content\">\n          <div class=\"abk-term-text-primary\">\n            <p>A single-axis tracker holding a large PV array against wind gust load is a classic worm-driven slew application. For this duty an SE14-class drive, 85:1 ratio, 18.5 kNm output torque, 70 kNm tilting moment, IP65, gives the self-locking hold and sealing the field demands. By contrast, a tower-crane slew ring faces overturning moments above 10,000 kNm, and a 5 MW wind yaw ring sees 1000\u20133000 kNm cycled over a 20-year life, which is why those rings move up to the three-row 130-series and the larger external ring gears.<\/p>\n          <\/div>\n          <div class=\"abk-term-text-secondary\">\n            <p>It goes the same for each of these industries: be realistic about what the gear actually does, not what some nameplate on something else may have previously suggested was sufficient. That\u2019s when the gear, bearing and drive suppliers who actually integrate the whole rotating system gain a clear advantage. Here at Aubrik, we size a complete rotary system to a single \u201capplication factor\u201d-that works out to about 1.65 for wind yaw applications, or 2.0 for hydraulic shovels. As a result, your crawler-track drive is no stronger than it needs to be for your service duty, your slew ring, and your wind-yaw gear are similarly appropriately rated, without three stacked layers of \u2018safety\u2019 ratings from multiple vendors.<\/p>\n          <\/div>\n        <\/div>\n\n      <\/div>\n    <\/div>\n\n  <\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-6dcb401\" data-block-id=\"6dcb401\"><style>.stk-6dcb401 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-6dcb401-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-effb80a\" data-v=\"4\" data-block-id=\"effb80a\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-effb80a-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-effb80a-inner-blocks\">\n<div id=\"abk-b2b-sol-v14\">\n  <style>\n    \/* 1. \u5168\u5c40\u91cd\u7f6e\u4e0e\u5e95\u5c42\u80cc\u666f *\/\n    #abk-b2b-sol-v14 {\n      width: 100% !important;\n      background-color: #f8f9fa !important;\n      background-image: \n        linear-gradient(90deg, rgba(0,48,96,0.03) 1px, transparent 1px),\n        linear-gradient(180deg, rgba(0,48,96,0.03) 1px, transparent 1px) !important;\n      background-size: 50px 50px !important;\n      padding-block: clamp(60px, 8vw, 100px) !important;\n      position: relative !important;\n      box-sizing: border-box !important;\n      overflow: hidden !important;\n    }\n    #abk-b2b-sol-v14 *, \n    #abk-b2b-sol-v14 *::before, \n    #abk-b2b-sol-v14 *::after { \n      box-sizing: border-box !important; 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height: 1px; background: #1878C0;\n    }\n  <\/style>\n\n  <div class=\"abk-v14-inner\">\n    \n    <div class=\"abk-v14-header\">\n      <h2 class=\"abk-v14-h2\">Materials, Heat Treatment and Gear-Quality Standards<\/h2>\n    <\/div>\n\n    <div class=\"abk-v14-row-2\">\n      <div>\n        <p class=\"abk-v14-body\">Now, what of the element that can't be faked in a gear? It\u2019s metallurgy, and it\u2019s often where other \u201cgear\u201d suppliers will falter-or simply cease talking at all. Forged in high-strength 42CrMo and 40Cr alloy steels, not inexpensive commodity carbon steel, the structural differences are profound and fundamental, and don\u2019t just sound good in marketing brochures.<\/p>\n        \n        <p class=\"abk-v14-body\">Our <span class=\"abk-v14-mono abk-v14-spec-highlight\">42CrMo (AISI 4140 \/ DIN 1.7225)<\/span> quench-and-tempers to a tough 28-34 HRC core, with surface hardness reaching 50-60 HRC of hardened steel on the load flanks.<\/p>\n        \n        <p class=\"abk-v14-body\">For high toughness teeth, we often use <span class=\"abk-v14-mono abk-v14-spec-highlight\">40Cr (AISI 5140 \/ GB3077)<\/span>, with quench and tempered yield strength typically of around 785 MPa (114ksi) and good overall load capacity.<\/p>\n        \n        <p class=\"abk-v14-body\">These material choices translate directly into service life. If a competing supplier offers a cheaper substitute, say 45 steel with its lower yield strength in the range of 330-500 MPa (48-73ksi), or even Q235 with a 235 MPa (34ksi) yield, it simply won\u2019t withstand the dynamic and sustained loading of a proper 40Cr or 42CrMo gear tooth.<\/p>\n      <\/div>\n      \n      <div class=\"abk-v14-visual-wrapper\">\n        <div class=\"abk-v14-img-container\">\n          <img decoding=\"async\" src=\"https:\/\/aubrikmc.com\/wp-content\/uploads\/2026\/06\/Industrial-Gear-5.png\" alt=\"Industrial gear manufactured from forged 42CrMo and 40Cr alloy steels\" class=\"abk-v14-img\" width=\"900\" height=\"600\" loading=\"lazy\">\n        <\/div>\n        <div class=\"abk-v14-img-crosshair\"><\/div>\n      <\/div>\n    <\/div>\n\n    <div class=\"abk-v14-premium-card\">\n      <div class=\"abk-v14-card-label abk-v14-mono\">SPECIFICATION INTEGRITY<\/div>\n      <p class=\"abk-v14-body\">The honest spec is plain: before finishing, every gear is normalized and tempered to reduce residual stress and stabilize its microstructure. A protective anti-rust or black oxide coating provides material integrity during shipping and storage. We don\u2019t spec - and certainly don\u2019t run - a carburizing or nitriding process we aren\u2019t equipped to handle, or that doesn\u2019t inherently suit the application, so you get a normalized-and-tempered alloy steel product with hardness specifications that are documentable and verifiable in its\u2019 performance characteristics.<\/p>\n    <\/div>\n\n    <div class=\"abk-v14-row-3\">\n      <h3 class=\"abk-v14-h3\">ISO 7\u20139 \/ AGMA Precision Cross-Walk<\/h3>\n      <p class=\"abk-v14-body\">The number one cause of spec arguments is the inverse relationship between ISO grades and old AGMA Q-numbers: lower ISO grade means tighter tolerance, higher AGMA Q-number means tighter tolerance. The rough crossing from our ISO 7-9 values to AGMA figures - using the famous \"grade + Q17\" guide line - lets you state our precision levels in AGMA terms.<\/p>\n      \n      <div style=\"margin: 24px 0 !important; overflow-x: auto !important; padding: 0 !important;\">\n        <table class=\"abk-v14-dashboard-table abk-v14-mono\">\n          <thead>\n            <tr>\n              <th>ISO 1328 grade<\/th>\n              <th>\u2248 AGMA 2000-A88 Q<\/th>\n              <th>\u2248 DIN 3962<\/th>\n              <th>Relative tolerance<\/th>\n            <\/tr>\n          <\/thead>\n          <tbody>\n            <tr><td>ISO 6<\/td><td>AGMA 11<\/td><td>DIN 6<\/td><td>tighter<\/td><\/tr>\n            <tr><td>ISO 7<\/td><td>AGMA 10<\/td><td>DIN 7<\/td><td>\u2193<\/td><\/tr>\n            <tr><td>ISO 8<\/td><td>AGMA 9<\/td><td>DIN 8<\/td><td>\u2193<\/td><\/tr>\n            <tr><td>ISO 9<\/td><td>AGMA 8<\/td><td>DIN 9<\/td><td>looser<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      \n      <p class=\"abk-v14-body\">View it as a trend rather than an equivalence - the AGMA itself suggests that comparing precision grades between different standards is \"never truly valid,\" since the test procedures and the curves of how tolerances decrease aren't identical. Step change between grade levels is a factor of around 2 (which is about 40%).<\/p>\n    <\/div>\n\n    <div class=\"abk-v14-row-4\">\n      <div>\n        <h3 class=\"abk-v14-h3\">Standards this page is built on<\/h3>\n        <p class=\"abk-v14-body\">Our Aubrik gears have been manufactured and tested to and to against ISO 1328-1:2013 (= ANSI\/AGMA ISO 1328-1-B14), which is applicable up to a 15,000 mm reference diameter and module 70 - hence our own diameter range of 200-6000 mm and module 41.8 is well within its limits. Load calculations are in line with AGMA 2001-D04\/2105-D04 as well as ISO 6336, while slewing bearings comply with JB\/T 2300-2018. Lubrication will typically be by means of GB7324 No.2 lithium grease.<\/p>\n        \n        <div class=\"abk-v14-standards-grid\">\n          <div class=\"abk-v14-std-card\">\n            <div class=\"abk-v14-std-val abk-v14-mono\">ISO 9001<\/div>\n            <div class=\"abk-v14-std-desc\">Quality Management System<\/div>\n          <\/div>\n          <div class=\"abk-v14-std-card\">\n            <div class=\"abk-v14-std-val abk-v14-mono\">CE<\/div>\n            <div class=\"abk-v14-std-desc\">European conformity<\/div>\n          <\/div>\n          <div class=\"abk-v14-std-card\">\n            <div class=\"abk-v14-std-val abk-v14-mono\">ISO 1328-1<\/div>\n            <div class=\"abk-v14-std-desc\">Gear flank tolerance class<\/div>\n          <\/div>\n          <div class=\"abk-v14-std-card\">\n            <div class=\"abk-v14-std-val abk-v14-mono\">JB\/T 2300<\/div>\n            <div class=\"abk-v14-std-desc\">Slewing bearing standard<\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n\n      <div>\n        <div class=\"abk-v14-quote-block\">\n          <span class=\"abk-v14-quote-mark\">\"<\/span>\n          <p class=\"abk-v14-quote-text\">We hold every gear to normalized-and-tempered 42CrMo or 40Cr with recorded hardness, and we publish the ISO-to-AGMA cross-walk on the quote. A buyer should never have to guess whether our ISO 8 is their AGMA 9, that ambiguity is where rejected shipments come from.<\/p>\n          <div class=\"abk-v14-quote-author\">Aubrik Engineering Team, Gear & Slewing Systems<\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n  <\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-9e8ed23\" data-block-id=\"9e8ed23\"><style>.stk-9e8ed23 {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-9e8ed23-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-1d85f0b\" data-v=\"4\" data-block-id=\"1d85f0b\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-1d85f0b-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-1d85f0b-inner-blocks\">\n<div id=\"ind-tech-panel-v8\">\n  <style>\n    \/* ========================================================\n       1. \u7ec8\u6781\u9632\u6c61\u67d3 RESET (\u5bf9\u6297 FlyingPress\/Blocksy \u5168\u5c40\u6837\u5f0f)\n       ======================================================== *\/\n    #ind-tech-panel-v8 * { \n      box-sizing: border-box !important; 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Footer (\u6c34\u5e73\u4e2d\u5fc3\u5bf9\u9f50\u8c03\u6574)\n       ======================================================== *\/\n    #ind-tech-panel-v8 .ind-v8-footer {\n      display: flex !important;\n      flex-direction: column !important;\n      gap: 30px !important;\n      padding-top: 30px !important; \n      border-top: 1px dashed rgba(255,255,255,0.3) !important;\n    }\n    @media (min-width:1000px) {\n      #ind-tech-panel-v8 .ind-v8-footer { \n        flex-direction: row !important; \n        align-items: center !important; \n        justify-content: space-between !important; \n      }\n    }\n    #ind-tech-panel-v8 .ind-v8-advisory-box {\n      max-width: 800px !important;\n      margin: 0 !important;\n    }\n    #ind-tech-panel-v8 .ind-v8-h3-footer {\n      font-size: 20px !important;\n      font-weight: 700 !important;\n      color: #ffffff !important;\n      margin-bottom: 15px !important;\n      display: block !important;\n    }\n    #ind-tech-panel-v8 .ind-v8-advisory { \n      font-size: 16px !important; \n      line-height: 1.6 !important; \n      color: #cbd5e1 !important; \n      background: rgba(10, 17, 26, 0.4) !important; \n      padding: 15px !important;\n      backdrop-filter: blur(2px) !important;\n      border-left: 3px solid #0060A8 !important;\n    }\n    #ind-tech-panel-v8 .ind-v8-advisory strong { \n      color: #ffffff !important; \n      font-weight: 700 !important;\n    }\n\n    #ind-tech-panel-v8 .ind-v8-btn {\n      display: inline-flex !important;\n      align-items: center !important;\n      justify-content: center !important;\n      background: #0060A8 !important;\n      color: #ffffff !important;\n      padding: 18px 35px !important;\n      font-weight: 700 !important;\n      text-transform: uppercase !important;\n      letter-spacing: 0.05em !important;\n      clip-path: polygon(0% 0%, 90% 0%, 100% 30%, 100% 100%, 0% 100%) !important;\n      transition: all 0.3s ease !important;\n      white-space: nowrap !important;\n      border: none !important;\n      font-size: 16px !important;\n      margin-top: 0 !important; \n      height: fit-content !important; \n    }\n    #ind-tech-panel-v8 .ind-v8-btn:hover { \n      background: #1878C0 !important; \n      color: #ffffff !important; \n    }\n\n  <\/style>\n\n  <div class=\"ind-v8-inner\">\n    <header class=\"ind-v8-header\">\n      <div class=\"ind-v8-h2-area\">\n        <h2 class=\"ind-v8-h2\">Working With a Custom Industrial Gear Manufacturer<\/h2>\n      <\/div>\n      <div class=\"ind-v8-quote-panel\">\n        <p class=\"ind-v8-quote-text\">The honest version of offshore risk is that parts fail when cost savings delete an inspection step without saying it, not because of where they were made. \"Third-party inspections confirm the paperwork, they don\u2019t inspect the quality of the material,\" - the best way to de-risk Aubrik. \u201cShow me the material the paperwork couldn\u2019t cheat\u201d.<\/p>\n      <\/div>\n    <\/header>\n\n    <section class=\"ind-v8-quality-section\">\n      <h3 class=\"ind-v8-h3\">How we make quality auditable<\/h3>\n      <div class=\"ind-v8-list-grid\">\n        <div class=\"ind-v8-list-item\">\n          <p class=\"ind-v8-list-text\">If you wanted to get some sort of material evidence, Certificate of analysis and its method+results and not just Certificate of conformity of products.<\/p>\n        <\/div>\n        <div class=\"ind-v8-list-item\">\n          <p class=\"ind-v8-list-text\">Record normal-and-tempered heat-treat with actual lot hardness on for process proof.<\/p>\n        <\/div>\n        <div class=\"ind-v8-list-item\">\n          <p class=\"ind-v8-list-text\">So we know exactly what the AGMA standard corresponds to with an explicit class defined on the quote for a precision proof.<\/p>\n        <\/div>\n        <div class=\"ind-v8-list-item\">\n          <p class=\"ind-v8-list-text\">Or a new, unknown part where reverse engineering is required to develop spec using a sample part and then document that specification.<\/p>\n        <\/div>\n      <\/div>\n    <\/section>\n\n    <section class=\"ind-v8-matrix-section\">\n      <p class=\"ind-v8-matrix-desc\">We\u2019re pricing against the same movers for lead time and price; so we\u2019re transparent and tell you all of the pieces in order to make it more predictable and reliable for you. The following pieces move a gear\u2019s cost and time with the moving of other components, which we\u2019ll provide to you per the drawing, along with a year warrantee, OEM \/ custom terms.<\/p>\n      \n      <div class=\"ind-v8-matrix-box\">\n        <div class=\"ind-v8-matrix-header\">\n          <span>Cost \/ Lead-time Driver<\/span>\n          <span>Why it moves the number<\/span>\n        <\/div>\n        <div class=\"ind-v8-row\"><div class=\"ind-v8-key\">Diameter & module<\/div><div class=\"ind-v8-val\">Larger blanks, bigger machines, longer cut time<\/div><\/div>\n        <div class=\"ind-v8-row\"><div class=\"ind-v8-key\">Precision class (ISO 7 vs 9)<\/div><div class=\"ind-v8-val\">Tighter class adds grinding and inspection<\/div><\/div>\n        <div class=\"ind-v8-row\"><div class=\"ind-v8-key\">Material & heat-treat route<\/div><div class=\"ind-v8-val\">42CrMo + documented HT vs plain stock<\/div><\/div>\n        <div class=\"ind-v8-row\"><div class=\"ind-v8-key\">Quantity \/ MOQ<\/div><div class=\"ind-v8-val\">Tooling and setup amortise over the run<\/div><\/div>\n        <div class=\"ind-v8-row\"><div class=\"ind-v8-key\">Ring vs single gear<\/div><div class=\"ind-v8-val\">Segmentation, bolt pattern, matched bearing<\/div><\/div>\n      <\/div>\n    <\/section>\n\n    <footer class=\"ind-v8-footer\">\n      <div class=\"ind-v8-advisory-box\">\n        <h3 class=\"ind-v8-h3-footer\">Buyer advisory, what to send with an RFQ<\/h3>\n        <p class=\"ind-v8-advisory\">\n          All you really need is these 6 items to get an estimate with confidence: module, teeth, OD, material (or \"advise\"), precision class, count, plus a drawing or sample. Everything else is an approximation you can get anywhere; if any gear vendor quotes you price without these, <strong>it's really a fake quote.<\/strong>\n        <\/p>\n      <\/div>\n      <a href=\"#ct-popup-790\" class=\"ind-v8-btn\">Start an RFQ with your drawing \u2192<\/a>\n    <\/footer>\n\n  <\/div>\n<\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-0cb566e\" data-block-id=\"0cb566e\"><style>.stk-0cb566e {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-0cb566e-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-26b0f1d\" data-v=\"4\" data-block-id=\"26b0f1d\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-26b0f1d-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-26b0f1d-inner-blocks\">\n<section id=\"ind-sys-matrix-8842\" class=\"ind-sys-outer\">\n  <div class=\"ind-sys-blueprint-grid\"><\/div>\n  \n  <div class=\"ind-sys-inner\">\n    \n    <div class=\"ind-sys-header\">\n      <h2 class=\"ind-sys-h2\">Industrial Gear Engineering Tools<\/h2>\n    <\/div>\n\n    <div class=\"ind-sys-grid\">\n      \n      <a href=\"https:\/\/aubrikmc.com\/industrial-gear\/iso-agma-converter\/\" class=\"ind-sys-card\">\n        <div class=\"ind-sys-watermark\">01<\/div>\n        <div class=\"ind-sys-card-top\">\n          <svg class=\"ind-sys-icon\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"square\" stroke-linejoin=\"miter\">\n            <path d=\"M16 3h5v5M4 20L21 3M21 16v5h-5M15 15l6 6M4 4l5 5\"><\/path>\n          <\/svg>\n        <\/div>\n        <h3 class=\"ind-sys-h3\">ISO AGMA Converter<\/h3>\n        <p class=\"ind-sys-desc\">Quickly convert between ISO and AGMA gear standards. Ensure precise specifications and compliance for your global engineering projects.<\/p>\n        <div class=\"ind-sys-cta\">\n          <span class=\"ind-sys-cta-text\">Access Tool<\/span>\n          <span class=\"ind-sys-cta-arrow\">\u2192<\/span>\n        <\/div>\n        <div class=\"ind-sys-l-corner\"><\/div>\n      <\/a>\n\n      <a href=\"https:\/\/aubrikmc.com\/industrial-gear\/slewing-drive-selector\/\" class=\"ind-sys-card\">\n        <div class=\"ind-sys-watermark\">02<\/div>\n        <div class=\"ind-sys-card-top\">\n          <svg class=\"ind-sys-icon\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"square\" stroke-linejoin=\"miter\">\n            <polygon points=\"22 3 2 3 10 12.46 10 19 14 21 14 12.46 22 3\"><\/polygon>\n          <\/svg>\n        <\/div>\n        <h3 class=\"ind-sys-h3\">Slewing Drive Selector<\/h3>\n        <p class=\"ind-sys-desc\">Input your specific load, torque, and speed requirements to instantly find the optimal slewing drive for your automation equipment.<\/p>\n        <div class=\"ind-sys-cta\">\n          <span class=\"ind-sys-cta-text\">Access Tool<\/span>\n          <span class=\"ind-sys-cta-arrow\">\u2192<\/span>\n        <\/div>\n        <div class=\"ind-sys-l-corner\"><\/div>\n      <\/a>\n\n      <a href=\"https:\/\/aubrikmc.com\/industrial-gear\/gear-repair-replace\/\" class=\"ind-sys-card\">\n        <div class=\"ind-sys-watermark\">03<\/div>\n        <div class=\"ind-sys-card-top\">\n          <svg class=\"ind-sys-icon\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.5\" stroke-linecap=\"square\" stroke-linejoin=\"miter\">\n            <path d=\"M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z\"><\/path>\n          <\/svg>\n        <\/div>\n        <h3 class=\"ind-sys-h3\">Gear Repair vs. Replace<\/h3>\n        <p class=\"ind-sys-desc\">Evaluate your heavy-duty gear's condition with our assessment tool to determine the most cost-effective maintenance or replacement strategy.<\/p>\n        <div class=\"ind-sys-cta\">\n          <span class=\"ind-sys-cta-text\">Access Tool<\/span>\n          <span class=\"ind-sys-cta-arrow\">\u2192<\/span>\n        <\/div>\n        <div class=\"ind-sys-l-corner\"><\/div>\n      <\/a>\n\n    <\/div>\n  <\/div>\n\n  <style>\n    \/* ========================================================\n       \u5bb9\u5668\u4e0e\u5e95\u7eb9\u7cfb\u7edf (Light Blueprint Theme)\n       ======================================================== *\/\n    #ind-sys-matrix-8842.ind-sys-outer {\n      width: 100% !important;\n      padding-block: 60px;\n      background-color: #FFFFFF; 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\/* \u6de1\u8272\u6df1\u84dd\u6c34\u5370 *\/\n      pointer-events: none;\n      transition: color 0.3s ease;\n    }\n    #ind-sys-matrix-8842 .ind-sys-card:hover .ind-sys-watermark {\n      color: rgba(24, 120, 192, 0.08);\n    }\n\n    \/* \u5361\u7247\u9876\u90e8\u7ed3\u6784 *\/\n    #ind-sys-matrix-8842 .ind-sys-card-top {\n      display: flex;\n      justify-content: flex-end;\n      align-items: center;\n      margin-bottom: 30px;\n      position: relative;\n      z-index: 2;\n    }\n\n    #ind-sys-matrix-8842 .ind-sys-icon {\n      width: 24px;\n      height: 24px;\n      color: #0060A8; \/* \u4e3b\u8272\u56fe\u6807 *\/\n    }\n\n    \/* \u5185\u5bb9\u6392\u7248 *\/\n    #ind-sys-matrix-8842 .ind-sys-h3 {\n      font-size: 24px;\n      font-weight: 600;\n      color: #003060; \/* \u6df1\u84dd\u526f\u8272\u6807\u9898 *\/\n      margin: 0 0 16px 0;\n      line-height: 1.3;\n      position: relative;\n      z-index: 2;\n    }\n\n    #ind-sys-matrix-8842 .ind-sys-desc {\n      font-size: 16px;\n      color: #4A5A6A; 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\/* \u60ac\u505c\u65f6\u52a0\u6df1\u5b57\u8272 *\/\n    }\n    #ind-sys-matrix-8842 .ind-sys-card:hover .ind-sys-cta-arrow {\n      transform: translateX(6px);\n      color: #003060;\n    }\n\n    \/* ========================================================\n       \u54cd\u5e94\u5f0f\u65ad\u70b9\u63a7\u5236\n       ======================================================== *\/\n    @media (max-width:1000px) {\n      #ind-sys-matrix-8842 .ind-sys-grid {\n        grid-template-columns: repeat(2, 1fr);\n      }\n    }\n    \n    @media (max-width:690px) {\n      #ind-sys-matrix-8842 .ind-sys-outer {\n        padding-block: 50px;\n      }\n      #ind-sys-matrix-8842 .ind-sys-grid {\n        grid-template-columns: 1fr;\n      }\n      #ind-sys-matrix-8842 .ind-sys-h2 {\n        font-size: 28px;\n      }\n      #ind-sys-matrix-8842 .ind-sys-card {\n        padding: 30px 24px;\n      }\n    }\n  <\/style>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-41a77f7\" data-block-id=\"41a77f7\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-41a77f7-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-08fb4f3\" data-v=\"4\" data-block-id=\"08fb4f3\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-08fb4f3-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-08fb4f3-inner-blocks\">\n<section id=\"abk-dark-matrix-v5\">\n  <div class=\"abk-dm-grid-layer\"><\/div>\n  \n  <div class=\"abk-dm-inner\">\n    \n    <div class=\"abk-dm-sidebar\">\n      <div class=\"abk-dm-cmd-panel\">\n        <div class=\"abk-dm-bracket top-left\"><\/div>\n        <div class=\"abk-dm-bracket bottom-right\"><\/div>\n        \n        <div class=\"abk-dm-sys-label\">\n          <span class=\"abk-dm-status-dot\"><\/span> KNOWLEDGE BASE\n        <\/div>\n        \n        <h2 class=\"abk-dm-h2\">FAQ: Industrial Gear Manufacturing<\/h2>\n      <\/div>\n    <\/div>\n\n    <div class=\"abk-dm-matrix\">\n      \n      <details class=\"abk-dm-slot\" open>\n        <summary class=\"abk-dm-trigger\">\n          <div class=\"abk-dm-index\">\n            <span class=\"abk-dm-idx-num\">01<\/span>\n          <\/div>\n          <h3 class=\"abk-dm-h3\">What gear sizes can Aubrik manufacture?<\/h3>\n          <div class=\"abk-dm-crosshair\"><\/div>\n        <\/summary>\n        <div class=\"abk-dm-body\">\n          <div class=\"abk-dm-content\">\n            <p class=\"abk-dm-p\">industrial gears and ring gears from diameter 200mm to 6000mm for working size 2.1 modules to 41.8 module come from Aubrik. This upper end resides within the ISO 1328-1 scope which is applicable to 15,000mm diameter ref but which is greater than most gear-cutting machines\u2019 working upper limits (hobbing and grinding rigs usually top out far short of six metres). This is precisely where large crane slew ring, excavation excavator turret gears or wind yaw ring made in a single supply and sourced from three becomes a possibility and this is invariably the first detail we verify on an RFQ.<\/p>\n          <\/div>\n        <\/div>\n      <\/details>\n\n      <details class=\"abk-dm-slot\">\n        <summary class=\"abk-dm-trigger\">\n          <div class=\"abk-dm-index\">\n            <span class=\"abk-dm-idx-num\">02<\/span>\n          <\/div>\n          <h3 class=\"abk-dm-h3\">What is the difference between ISO 7\u20139 and AGMA quality classes?<\/h3>\n          <div class=\"abk-dm-crosshair\"><\/div>\n        <\/summary>\n        <div class=\"abk-dm-body\">\n          <div class=\"abk-dm-content\">\n            <p class=\"abk-dm-p\">they move away from each other. lower ISO number = more precise lower old AGMA Q-number = more precise We use the rule of thumb as a rough estimation to allow for comparison ISO 7= AGMA 10, ISO 8= AGMA 9, ISO 9= AGMA 8 -- using the rule of grade plus Q is 17 - we also quote the Q to prevent acceptance arguments AGMA says comparison of grades between different standards can be rough<\/p>\n          <\/div>\n        <\/div>\n      <\/details>\n\n      <details class=\"abk-dm-slot\">\n        <summary class=\"abk-dm-trigger\">\n          <div class=\"abk-dm-index\">\n            <span class=\"abk-dm-idx-num\">03<\/span>\n          <\/div>\n          <h3 class=\"abk-dm-h3\">What materials do you use for industrial gears?<\/h3>\n          <div class=\"abk-dm-crosshair\"><\/div>\n        <\/summary>\n        <div class=\"abk-dm-body\">\n          <div class=\"abk-dm-content\">\n            <p class=\"abk-dm-p\">We'll supply gears made from 42CrMo & 40Cr alloy steel. 42CrMo has a quency & tempered hardness from 28-34HRC in the core and load flanks are 50-60 HRC. 40Cr gets a yield strength of approx 785MPa. Both steel have strengths far greater than plain carbon grades and will resist the deformation seen on typical application steels when they encounter typical gear load levels. We select steel to suit your application. It isn't standard equipment on this product range.<\/p>\n          <\/div>\n        <\/div>\n      <\/details>\n\n      <details class=\"abk-dm-slot\">\n        <summary class=\"abk-dm-trigger\">\n          <div class=\"abk-dm-index\">\n            <span class=\"abk-dm-idx-num\">04<\/span>\n          <\/div>\n          <h3 class=\"abk-dm-h3\">Can you manufacture gears without OEM drawings?<\/h3>\n          <div class=\"abk-dm-crosshair\"><\/div>\n        <\/summary>\n        <div class=\"abk-dm-body\">\n          <div class=\"abk-dm-content\">\n            <p class=\"abk-dm-p\">Yes, we work from physical parts or from a worn component, we dimension the geometry and tooth shape and materials, reconstituting the entire data file for manufacture. This enables us to replicate any legacy tool, even if it has no drawings available.<\/p>\n          <\/div>\n        <\/div>\n      <\/details>\n\n      <details class=\"abk-dm-slot\">\n        <summary class=\"abk-dm-trigger\">\n          <div class=\"abk-dm-index\">\n            <span class=\"abk-dm-idx-num\">05<\/span>\n          <\/div>\n          <h3 class=\"abk-dm-h3\">How do I know a China-based gear supplier won't ship off-spec parts?<\/h3>\n          <div class=\"abk-dm-crosshair\"><\/div>\n        <\/summary>\n        <div class=\"abk-dm-body\">\n          <div class=\"abk-dm-content\">\n            <p class=\"abk-dm-p\">You can request material they can't falsify on the papers. Usually a deficiency occurs when a price reduction follows missing qualifications, not competence. Aubrik has all of that:Mill certificates and Certificate of Analysis; real, measured normalized-and-tempered hardness on each lot, and stated ISO precision class and acceptance limits accepted prior to manufacture, to audit on receiving.<\/p>\n          <\/div>\n        <\/div>\n      <\/details>\n\n      <details class=\"abk-dm-slot\">\n        <summary class=\"abk-dm-trigger\">\n          <div class=\"abk-dm-index\">\n            <span class=\"abk-dm-idx-num\">06<\/span>\n          <\/div>\n          <h3 class=\"abk-dm-h3\">Do you supply matched ring gears and slewing drives together?<\/h3>\n          <div class=\"abk-dm-crosshair\"><\/div>\n        <\/summary>\n        <div class=\"abk-dm-body\">\n          <div class=\"abk-dm-content\">\n            <p class=\"abk-dm-p\">Yes - the two are linked intimately - the very thing that we offer. Our in-house design and manufacture of internal and external ring gears for the large 6000mm slew rings paired with a combination of slewing drives from our new SE range (61:1 through to 125:1 ratios, 9 to 25 kNm output torque, IP65) and matching slewing bearings, means that we can avoid the fit\/load matching problems which tend to occur when combining three separate vendors. We also size the complete system as one, against a single application factor, rather than stacking each vendor's safety factors. So for any slew, rotate or yaw system; this results in one port of entry and a single neck to choke.<\/p>\n          <\/div>\n        <\/div>\n      <\/details>\n\n      <details class=\"abk-dm-slot\">\n        <summary class=\"abk-dm-trigger\">\n          <div class=\"abk-dm-index\">\n            <span class=\"abk-dm-idx-num\">07<\/span>\n          <\/div>\n          <h3 class=\"abk-dm-h3\">Should I repair or replace a large industrial gear?<\/h3>\n          <div class=\"abk-dm-crosshair\"><\/div>\n        <\/summary>\n        <div class=\"abk-dm-body\">\n          <div class=\"abk-dm-content\">\n            <p class=\"abk-dm-p\">A general rule of thumb is that repairing gears isn't worthwhile above 40-60% of the replacement cost; above that a new ring is a better buy for life-span per dollar spent. The equation change for very large rings by employing segmented rings where an individual segment that has become worn can be replaced rather than the whole ring.<\/p>\n          <\/div>\n        <\/div>\n      <\/details>\n\n      <details class=\"abk-dm-slot\">\n        <summary class=\"abk-dm-trigger\">\n          <div class=\"abk-dm-index\">\n            <span class=\"abk-dm-idx-num\">08<\/span>\n          <\/div>\n          <h3 class=\"abk-dm-h3\">What standards do your gears comply with?<\/h3>\n          <div class=\"abk-dm-crosshair\"><\/div>\n        <\/summary>\n        <div class=\"abk-dm-body\">\n          <div class=\"abk-dm-content\">\n            <p class=\"abk-dm-p\">gears manufactured and rated according to ISO 1328-1:2013, which are same to ANSI\/AGMA ISO 1328-1-B14 about the accuracy grade, and also according to load capacity based on AGMA 2001-D04 \/ 2105-D04 and ISO 6336. Spewing bearings according to JB\/T 2300-2018, while the quality system is ISO 9001 certificate, and CE mark. Using GB7324 No.2 Lithium Grease lubrication.<\/p>\n          <\/div>\n        <\/div>\n      <\/details>\n\n    <\/div>\n  <\/div>\n\n  <style>\n    \/* ================= \u57fa\u7840\u7a7a\u95f4\u573a (\u91cd\u5de5\u4e1a\u6697\u9ed1\u7248) ================= *\/\n    #abk-dark-matrix-v5 {\n      position: relative;\n      width: 100% !important;\n      background-color: #050B14 !important; \/* \u6781\u81f4\u6df1\u9083\u9ed1\u94c1\u7070 *\/\n      padding-block: clamp(60px, 8vw, 100px) !important;\n      box-sizing: border-box;\n      font-family: inherit; \/* \u4e25\u683c\u6cbf\u7528 Blocksy \u5168\u5c40\u5b57\u4f53 *\/\n      overflow: hidden;\n    }\n    #abk-dark-matrix-v5 *, #abk-dark-matrix-v5 *::before, #abk-dark-matrix-v5 *::after {\n      box-sizing: border-box;\n    }\n\n    \/* \u5de5\u7a0b\u84dd\u56fe\u5e95\u7eb9 - \u5efa\u7acb\u7cbe\u5bc6\u5750\u6807\u7cfb *\/\n    #abk-dark-matrix-v5 .abk-dm-grid-layer {\n      position: absolute;\n      inset: 0;\n      background-image: \n        linear-gradient(rgba(24, 120, 192, 0.05) 1px, transparent 1px),\n        linear-gradient(90deg, rgba(24, 120, 192, 0.05) 1px, transparent 1px);\n      background-size: 48px 48px;\n      pointer-events: none;\n      z-index: 0;\n    }\n\n    #abk-dark-matrix-v5 .abk-dm-inner {\n      position: relative;\n      z-index: 1;\n      max-width: 1600px !important;\n      margin: 0 auto;\n      padding-inline: clamp(20px, 4vw, 60px);\n      display: grid;\n      grid-template-columns: 1fr;\n      gap: 48px;\n      align-items: start;\n    }\n    @media (min-width:1000px) {\n      #abk-dark-matrix-v5 .abk-dm-inner {\n        grid-template-columns: 380px 1fr;\n        gap: 80px; 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This upper end resides within the ISO 1328-1 scope which is applicable to 15,000mm diameter ref but which is greater than most gear-cutting machines\u2019 working upper limits (hobbing and grinding rigs usually top out far short of six metres). This is precisely where large crane slew ring, excavation excavator turret gears or wind yaw ring made in a single supply and sourced from three becomes a possibility and this is invariably the first detail we verify on an RFQ.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"What is the difference between ISO 7\u20139 and AGMA quality classes?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"they move away from each other. lower ISO number = more precise lower old AGMA Q-number = more precise We use the rule of thumb as a rough estimation to allow for comparison ISO 7= AGMA 10, ISO 8= AGMA 9, ISO 9= AGMA 8 -- using the rule of grade plus Q is 17 - we also quote the Q to prevent acceptance arguments AGMA says comparison of grades between different standards can be rough\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"What materials do you use for industrial gears?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"We'll supply gears made from 42CrMo & 40Cr alloy steel. 42CrMo has a quency & tempered hardness from 28-34HRC in the core and load flanks are 50-60 HRC. 40Cr gets a yield strength of approx 785MPa. Both steel have strengths far greater than plain carbon grades and will resist the deformation seen on typical application steels when they encounter typical gear load levels. We select steel to suit your application. It isn't standard equipment on this product range.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"Can you manufacture gears without OEM drawings?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Yes, we work from physical parts or from a worn component, we dimension the geometry and tooth shape and materials, reconstituting the entire data file for manufacture. This enables us to replicate any legacy tool, even if it has no drawings available.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"How do I know a China-based gear supplier won't ship off-spec parts?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"You can request material they can't falsify on the papers. Usually a deficiency occurs when a price reduction follows missing qualifications, not competence. Aubrik has all of that:Mill certificates and Certificate of Analysis; real, measured normalized-and-tempered hardness on each lot, and stated ISO precision class and acceptance limits accepted prior to manufacture, to audit on receiving.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"Do you supply matched ring gears and slewing drives together?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Yes - the two are linked intimately - the very thing that we offer. Our in-house design and manufacture of internal and external ring gears for the large 6000mm slew rings paired with a combination of slewing drives from our new SE range (61:1 through to 125:1 ratios, 9 to 25 kNm output torque, IP65) and matching slewing bearings, means that we can avoid the fit\/load matching problems which tend to occur when combining three separate vendors. We also size the complete system as one, against a single application factor, rather than stacking each vendor's safety factors. So for any slew, rotate or yaw system; this results in one port of entry and a single neck to choke.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"Should I repair or replace a large industrial gear?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"A general rule of thumb is that repairing gears isn't worthwhile above 40-60% of the replacement cost; above that a new ring is a better buy for life-span per dollar spent. The equation change for very large rings by employing segmented rings where an individual segment that has become worn can be replaced rather than the whole ring.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"What standards do your gears comply with?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"gears manufactured and rated according to ISO 1328-1:2013, which are same to ANSI\/AGMA ISO 1328-1-B14 about the accuracy grade, and also according to load capacity based on AGMA 2001-D04 \/ 2105-D04 and ISO 6336. Spewing bearings according to JB\/T 2300-2018, while the quality system is ISO 9001 certificate, and CE mark. Using GB7324 No.2 Lithium Grease lubrication.\"\n        }\n      }\n    ]\n  }\n  <\/script>\n<\/section>\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Industrial Gear Industrial Gears &#038; Large-Diameter Ring Gears We make industrial gears and gears as large as 6000mm diameter. Whether for a crane or wind turbine slewing ring, or a smaller component in an gearbox, Aubrik can provide it &#8211; with sizes and module envelopes that stretch well beyond those available from many suppliers. We [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":3937,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-3934","page","type-page","status-publish","has-post-thumbnail","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/aubrikmc.com\/tr\/wp-json\/wp\/v2\/pages\/3934","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aubrikmc.com\/tr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/aubrikmc.com\/tr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/aubrikmc.com\/tr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/aubrikmc.com\/tr\/wp-json\/wp\/v2\/comments?post=3934"}],"version-history":[{"count":0,"href":"https:\/\/aubrikmc.com\/tr\/wp-json\/wp\/v2\/pages\/3934\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aubrikmc.com\/tr\/wp-json\/wp\/v2\/media\/3937"}],"wp:attachment":[{"href":"https:\/\/aubrikmc.com\/tr\/wp-json\/wp\/v2\/media?parent=3934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}