{"id":255,"date":"2020-04-05T12:49:22","date_gmt":"2020-04-05T12:49:22","guid":{"rendered":"https:\/\/stype-grinder.com\/?page_id=255"},"modified":"2026-07-29T15:46:33","modified_gmt":"2026-07-29T15:46:33","slug":"standard-centerless-ginding-machine","status":"publish","type":"page","link":"https:\/\/stype-grinder.com\/zh\/standard-centerless-ginding-machine\/","title":{"rendered":"\u7121\u5fc3\u78e8\u5e8a"},"content":{"rendered":"\n
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G.W Hydraustatic Alloy Bearing <\/h3>\n\n\n\n

(SNCM-439), processed through normalizing, tempering, carburizing hardening, and cryogenic treatment, followed by precision grinding and super-finishing.Hydrodynamic bearing made of steel and phosphor bronze alloy, paired with lubricating oil<\/p>\n<\/div>\n<\/div>\n\n\n\n

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R.W Babbitt metal\u2013hand-scraping<\/h3>\n\n\n\n

(SNCM-439), processed through normalizing, tempering, carburizing hardening, and cryogenic treatment, followed by precision grinding and super-finishing.Babbitt metal\u2013 a tin- or lead-based bearing alloy with anti-friction properties, also known as “white metal” due to its white color<\/p>\n<\/div>\n<\/div>\n\n\n\n

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R.W Roller Bearing <\/h3>\n\n\n\n

An innovative, advanced regulating wheel spindle that requires no flange, combining angular contact ball bearings and roller bearings, to stably maintain ultra-high-precision spindle rotation and high rigidity. Ideal for precision through-feed grinding where consistent front-to-back dimensional stability is required.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

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Criminal Defense<\/h3>\n\n\n\n

Our process applies techniques from a variety of disciplines distinction in detail and gives careful attention.<\/p>\n<\/div>\n<\/div>\n\n\n\n

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Family Law<\/h3>\n\n\n\n

Our process applies techniques from a variety of disciplines distinction in detail and gives careful attention.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n\n\n\n\n\nS-TYPE Centerless Grinders \u2014 Spec Finder<\/title>\n<style>\n :root {\n --navy: #1f3a5f;\n --steel: #5b7a99;\n --light: #edf1f5;\n --cream: #f4f1e6;\n --charcoal: #2b2b2b;\n --gray: #6e6e6e;\n --white: #ffffff;\n }\n * { box-sizing: border-box; }\n body {\n margin: 0;\n font-family: \"Segoe UI\", \"Helvetica Neue\", Arial, \"Microsoft JhengHei\", sans-serif;\n background: var(--light);\n color: var(--charcoal);\n }\n header {\n background: var(--navy);\n color: var(--white);\n padding: 28px 40px;\n }\n header h1 { margin: 0; font-size: 28px; letter-spacing: 1px; }\n header p { margin: 6px 0 0; color: #cfd9e4; font-size: 14px; letter-spacing: 2px; text-transform: uppercase; }\n main { max-width: 1200px; margin: 0 auto; padding: 36px 24px 60px; }\n .hint { color: var(--gray); font-size: 14px; margin-bottom: 24px; }\n .grid {\n display: grid;\n grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));\n gap: 24px;\n }\n .card {\n background: var(--white);\n border-radius: 18px;\n overflow: hidden;\n box-shadow: 0 2px 10px rgba(31,58,95,0.08);\n cursor: pointer;\n transition: transform 0.15s ease, box-shadow 0.15s ease;\n border: 1px solid #e2e8ee;\n }\n .card:hover {\n transform: translateY(-4px);\n box-shadow: 0 10px 24px rgba(31,58,95,0.16);\n }\n .card .info { padding: 20px 18px; }\n .card .model-name { font-weight: 700; color: var(--navy); font-size: 18px; margin: 0 0 6px; }\n .card .model-note { font-size: 13px; color: var(--gray); margin: 0 0 12px; }\n .card .view-link {\n font-size: 13px;\n color: var(--steel);\n font-weight: 600;\n display: inline-flex;\n align-items: center;\n gap: 4px;\n }\n\n .overlay {\n display: none;\n position: fixed;\n inset: 0;\n background: rgba(20,30,45,0.55);\n z-index: 100;\n align-items: center;\n justify-content: center;\n padding: 24px;\n }\n .overlay.open { display: flex; }\n .modal {\n background: var(--white);\n border-radius: 20px;\n max-width: 920px;\n width: 100%;\n max-height: 88vh;\n overflow-y: auto;\n position: relative;\n box-shadow: 0 24px 60px rgba(0,0,0,0.3);\n }\n .modal-header {\n padding: 26px 32px 18px;\n border-bottom: 1px solid #e6ebf1;\n position: sticky;\n top: 0;\n background: var(--white);\n z-index: 2;\n }\n .modal-header h2 { margin: 0 0 4px; color: var(--navy); font-size: 22px; }\n .modal-header .note { margin: 0; color: var(--gray); font-size: 13px; }\n .close-btn {\n position: absolute;\n top: 18px;\n right: 22px;\n background: var(--light);\n border: none;\n width: 34px;\n height: 34px;\n border-radius: 50%;\n font-size: 18px;\n color: var(--navy);\n cursor: pointer;\n line-height: 1;\n }\n .close-btn:hover { background: #dbe3ea; }\n\n .tabs {\n display: flex;\n gap: 4px;\n padding: 16px 32px 0;\n border-bottom: 1px solid #e6ebf1;\n }\n .tab-btn {\n border: none;\n background: none;\n padding: 10px 18px;\n font-size: 14px;\n font-weight: 600;\n color: var(--gray);\n cursor: pointer;\n border-bottom: 3px solid transparent;\n margin-bottom: -1px;\n }\n .tab-btn.active { color: var(--navy); border-bottom-color: var(--steel); }\n .tab-panel { display: none; padding: 20px 32px 32px; }\n .tab-panel.active { display: block; }\n\n table.spec-table { width: 100%; border-collapse: collapse; font-size: 14px; }\n table.spec-table th, table.spec-table td {\n text-align: left;\n padding: 9px 12px;\n border-bottom: 1px solid #edf1f5;\n }\n table.spec-table th {\n background: var(--navy);\n color: var(--white);\n font-size: 12px;\n letter-spacing: 0.5px;\n text-transform: uppercase;\n }\n tr.section-row td {\n background: var(--steel);\n color: var(--white);\n font-weight: 700;\n font-size: 13px;\n }\n tr.data-row:nth-child(even) { background: #f7f9fb; }\n td.unit-col { color: var(--gray); width: 70px; }\n td.val-col { font-weight: 600; }\n\n footer {\n text-align: center;\n color: var(--gray);\n font-size: 12px;\n padding: 24px;\n }\n\n @media (max-width: 560px) {\n .tabs { padding: 12px 20px 0; }\n .tab-panel { padding: 16px 20px 24px; }\n }\n<\/style>\n<\/head>\n<body>\n\n<header>\n <h1>S-TYPE Centerless Grinders<\/h1>\n <p>Click a model to view full specifications & accessories<\/p>\n<\/header>\n\n<main>\n <p class=\"hint\">S-Series model line \u2014 click any model below to open its specification sheet and accessories \/ wear-parts reference.<\/p>\n <div class=\"grid\" id=\"grid\"><\/div>\n<\/main>\n\n<footer>\n S-TYPE Co., Ltd. · www.S-TYPEcnc.com<br>\n <span style=\"color:#9a3b3b;\">Open item to confirm with engineering:<\/span> the Upper Slide Servo Motor (MRJ4) value for the S-18S and S-20S family cards is listed as 2 kW here (per the 2025 B-series comparison sheet); a separate 2025 master sheet lists 1.5 kW for the same field. Please confirm the correct value before publishing.\n<\/footer>\n\n<div class=\"overlay\" id=\"overlay\">\n <div class=\"modal\" id=\"modal\">\n <button class=\"close-btn\" id=\"closeBtn\">×<\/button>\n <div class=\"modal-header\">\n <h2 id=\"modalTitle\"><\/h2>\n <p class=\"note\" id=\"modalNote\"><\/p>\n <\/div>\n <div class=\"tabs\">\n <button class=\"tab-btn active\" data-tab=\"specs\">Full Specifications<\/button>\n <button class=\"tab-btn\" data-tab=\"acc\">G.W. \/ R.W.<\/button>\n <\/div>\n <div class=\"tab-panel active\" id=\"panel-specs\"><\/div>\n <div class=\"tab-panel\" id=\"panel-acc\"><\/div>\n <\/div>\n<\/div>\n\n<script>\nconst MODELS = [\n {\n \"id\": \"m0\",\n \"name\": \"S-12S\",\n \"note\": \"Standard manual control\",\n \"fullSpecs\": [\n { \"section\": true, \"label\": \"Grinding Capacity\" },\n { \"label\": \"Grinding OD Range\", \"unit\": \"mm\", \"value\": \"1 \u2013 30\" },\n { \"section\": true, \"label\": \"Spindle Speed\" },\n { \"label\": \"Grinding Wheel Speed\", \"unit\": \"m\/s\", \"value\": \"33\" },\n { \"label\": \"Regulating Wheel Servo Motor Speed\", \"unit\": \"rpm\", \"value\": \"0 \u2013 320\" },\n { \"section\": true, \"label\": \"Motor Power\" },\n { \"label\": \"Grinding Wheel Motor\", \"unit\": \"HP\", \"value\": \"10\" },\n { \"label\": \"Regulating Wheel Servo Motor (Delta)\", \"unit\": \"kW\", \"value\": \"2\" },\n { \"label\": \"Hydraulic Pump Motor\", \"unit\": \"HP\", \"value\": \"1\" },\n { \"label\": \"Coolant Pump Motor\", \"unit\": \"HP\", \"value\": \"1\/8\" },\n { \"section\": true, \"label\": \"Standard Feeding\" },\n { \"label\": \"Upper Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 3.5\" },\n { \"label\": \"Upper Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.1\" },\n { \"label\": \"Lower Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 10\" },\n { \"label\": \"Lower Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.2\" },\n { \"section\": true, \"label\": \"NC Basic Series \u2014 Servo Feeding (Economic, Mitsubishi Q00UJ \/ 7.1\\\" Screen)\" },\n { \"label\": \"Lower Slide Servo Motor (Delta B3)\", \"unit\": \"kW\", \"value\": \"2\" },\n { \"section\": true, \"label\": \"NC \/ CNC Servo Feeding\" },\n { \"label\": \"Upper Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"1\" },\n { \"label\": \"Lower Slide Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n { \"label\": \"Lower Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"2\" },\n { \"section\": true, \"label\": \"Regulating Wheel Angle\" },\n { \"label\": \"Tilt Angle\", \"unit\": \"deg.\", \"value\": \"5 \/ -5\" },\n { \"label\": \"Swivel Angle\", \"unit\": \"deg.\", \"value\": \"1.5 \/ -3\" },\n { \"label\": \"Dressing Angle\", \"unit\": \"deg.\", \"value\": \"5 \/ -5\" },\n { \"section\": true, \"label\": \"Machine Layout\" },\n { \"label\": \"Machine Dimensions (L\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"1900\u00d71550\u00d71420\" },\n { \"label\": \"Machine Weight\", \"unit\": \"kg\", \"value\": \"1550\" }\n ],\n \"accessories\": [\n { \"section\": true, \"label\": \"Grinding Wheel\" },\n { \"label\": \"Grinding Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"305\u00d7150\u00d7120\" },\n { \"label\": \"Grinding Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n { \"label\": \"Grinding Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n { \"section\": true, \"label\": \"Regulating Wheel\" },\n { \"label\": \"Regulating Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"205\u00d7150\u00d790\" },\n { \"label\": \"Regulating Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n { \"label\": \"Regulating Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n { \"section\": true, \"label\": \"Dressing Tool\" },\n { \"label\": \"Dressing Unit Feed Scale (Standard)\", \"unit\": \"mm\", \"value\": \"0.01 \/ 1.25\" },\n { \"label\": \"Dressing Unit Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n { \"label\": \"Dressing Unit Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"0.75\" }\n ]\n },\n {\n \"id\": \"m1\",\n \"name\": \"S-H12B\",\n \"note\": \"Standard manual control (bearing-type spindle)\",\n \"fullSpecs\": [\n { \"section\": true, \"label\": \"Grinding Capacity\" },\n { \"label\": \"Grinding OD Range\", \"unit\": \"mm\", \"value\": \"1 \u2013 30\" },\n { \"section\": true, \"label\": \"Spindle Speed\" },\n { \"label\": \"Grinding Wheel Speed\", \"unit\": \"m\/s\", \"value\": \"33 (B) \/ 45 (H)\" },\n { \"section\": true, \"label\": \"Machine Layout\" },\n { \"label\": \"Machine Weight\", \"unit\": \"kg\", \"value\": \"1600\" }\n ],\n \"accessories\": [\n { \"section\": true, \"label\": \"Grinding Wheel\" },\n { \"label\": \"Grinding Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"305\u00d7150\u00d7120 (H)\" },\n { \"section\": true, \"label\": \"Regulating Wheel\" },\n { \"label\": \"Regulating Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"230\u00d7150\u00d7127\" }\n ]\n },\n {\n \"id\": \"m2\",\n \"name\": \"S-18S \/ 1810S \/ 1812S\",\n \"note\": \"Basic NCE \/ Advanced NC \/ CNC options\",\n \"fullSpecs\": [\n { \"section\": true, \"label\": \"Grinding Capacity\" },\n { \"label\": \"Grinding OD Range\", \"unit\": \"mm\", \"value\": \"2 \u2013 50\" },\n { \"section\": true, \"label\": \"Spindle Speed\" },\n { \"label\": \"Grinding Wheel Speed\", \"unit\": \"m\/s\", \"value\": \"33\" },\n { \"label\": \"Regulating Wheel Servo Motor Speed\", \"unit\": \"rpm\", \"value\": \"0 \u2013 332\" },\n { \"section\": true, \"label\": \"Motor Power\" },\n { \"label\": \"Grinding Wheel Motor (S-18S \/ S-1810S)\", \"unit\": \"HP\", \"value\": \"15\" },\n { \"label\": \"Grinding Wheel Motor \u2014 S-1812S (12\\\" width)\", \"unit\": \"HP\", \"value\": \"20\" },\n { \"label\": \"Regulating Wheel Servo Motor (Delta) (S-18S \/ S-1810S)\", \"unit\": \"kW\", \"value\": \"3\" },\n { \"label\": \"Regulating Wheel Servo Motor (Delta) \u2014 S-1812S (12\\\" width)\", \"unit\": \"kW\", \"value\": \"4.5\" },\n { \"label\": \"Hydraulic Pump Motor\", \"unit\": \"HP\", \"value\": \"1\" },\n { \"label\": \"Coolant Pump Motor\", \"unit\": \"HP\", \"value\": \"1\/4\" },\n { \"section\": true, \"label\": \"Standard Feeding\" },\n { \"label\": \"Upper Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 3.5\" },\n { \"label\": \"Upper Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.1\" },\n { \"label\": \"Lower Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 10\" },\n { \"label\": \"Lower Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.2\" },\n { \"section\": true, \"label\": \"NC Basic Series \u2014 Servo Feeding (Economic, Mitsubishi Q00UJ \/ 7.1\\\" Screen)\" },\n { \"label\": \"Lower Slide Servo Motor (Delta B3)\", \"unit\": \"kW\", \"value\": \"3\" },\n { \"section\": true, \"label\": \"NC \/ CNC Servo Feeding\" },\n { \"label\": \"Upper Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"2\" },\n { \"label\": \"Lower Slide Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n { \"label\": \"Lower Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"3.5\" },\n { \"section\": true, \"label\": \"Regulating Wheel Angle\" },\n { \"label\": \"Tilt Angle\", \"unit\": \"deg.\", \"value\": \"5 \/ -5\" },\n { \"label\": \"Swivel Angle\", \"unit\": \"deg.\", \"value\": \"1.5 \/ -3\" },\n { \"label\": \"Dressing Angle\", \"unit\": \"deg.\", \"value\": \"4 \/ -5\" },\n { \"section\": true, \"label\": \"Machine Layout\" },\n { \"label\": \"Machine Dimensions (L\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"2450\u00d72050\u00d71600\" },\n { \"label\": \"Machine Weight\", \"unit\": \"kg\", \"value\": \"3200 \/ 3300 \/ 3400\" }\n ],\n \"accessories\": [\n { \"section\": true, \"label\": \"Grinding Wheel\" },\n { \"label\": \"Grinding Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"455\u00d7205\u00d7228.6\" },\n { \"label\": \"Grinding Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"455\u00d7255\u00d7228.6\" },\n { \"label\": \"Grinding Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"455\u00d7305\u00d7228.6\" },\n { \"section\": true, \"label\": \"Regulating Wheel\" },\n { \"label\": \"Regulating Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"255\u00d7205\u00d7111.2\" },\n { \"label\": \"Regulating Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"255\u00d7255\u00d7111.2\" },\n { \"label\": \"Regulating Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"255\u00d7305\u00d7111.2\" },\n { \"section\": true, \"label\": \"Dressing Tool\" },\n { \"label\": \"Dressing Unit Feed Scale (Standard)\", \"unit\": \"mm\", \"value\": \"0.01 \/ 1.25\" },\n { \"label\": \"Dressing Unit Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n { \"label\": \"Dressing Unit Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"0.75\" }\n ]\n },\n {\n \"id\": \"m3\",\n \"name\": \"S-18B \/ 1810B \/ 1812B\",\n \"note\": \"Basic NCE \/ Advanced NC \/ CNC options (bearing-type spindle)\",\n \"fullSpecs\": [\n { \"section\": true, \"label\": \"Grinding Capacity\" },\n { \"label\": \"Grinding OD Range\", \"unit\": \"mm\", \"value\": \"2 \u2013 50\" },\n { \"section\": true, \"label\": \"Spindle Speed\" },\n { \"label\": \"Grinding Wheel Speed\", \"unit\": \"m\/s\", \"value\": \"33 (B) \/ 45 (H)\" },\n { \"section\": true, \"label\": \"Machine Layout\" },\n { \"label\": \"Machine Dimensions (L\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"2450\u00d72050\u00d71600\" },\n { \"label\": \"Machine Weight\", \"unit\": \"kg\", \"value\": \"3300 \/ 3400 \/ 3500\" }\n ],\n \"accessories\": [\n { \"section\": true, \"label\": \"Grinding Wheel\" },\n { \"label\": \"Grinding Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"455\u00d7205\u00d7228.6 (H)\" },\n { \"label\": \"Grinding Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"455\u00d7255\u00d7228.6 (H)\" },\n { \"label\": \"Grinding Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"455\u00d7305\u00d7228.6 (H)\" },\n { \"section\": true, \"label\": \"Regulating Wheel\" },\n { \"label\": \"Regulating Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"280\u00d7205\u00d7139.7 (B)\" },\n { \"label\": \"Regulating Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"280\u00d7255\u00d7139.7 (B)\" },\n { \"label\": \"Regulating Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"280\u00d7305\u00d7139.7 (B)\" }\n ]\n },\n {\n \"id\": \"m4\",\n \"name\": \"S-20S \/ 2010S \/ 2012S\",\n \"note\": \"Basic NCE \/ Advanced NC \/ CNC options\",\n \"fullSpecs\": [\n { \"section\": true, \"label\": \"Grinding Capacity\" },\n { \"label\": \"Grinding OD Range\", \"unit\": \"mm\", \"value\": \"2 \u2013 80\" },\n { \"section\": true, \"label\": \"Spindle Speed\" },\n { \"label\": \"Grinding Wheel Speed\", \"unit\": \"m\/s\", \"value\": \"33\" },\n { \"label\": \"Regulating Wheel Servo Motor Speed\", \"unit\": \"rpm\", \"value\": \"0 \u2013 332\" },\n { \"section\": true, \"label\": \"Motor Power\" },\n { \"label\": \"Grinding Wheel Motor\", \"unit\": \"HP\", \"value\": \"20\" },\n { \"label\": \"Regulating Wheel Servo Motor (Delta)\", \"unit\": \"kW\", \"value\": \"4.5\" },\n { \"label\": \"Hydraulic Pump Motor\", \"unit\": \"HP\", \"value\": \"1\" },\n { \"label\": \"Coolant Pump Motor\", \"unit\": \"HP\", \"value\": \"1\/4\" },\n { \"section\": true, \"label\": \"Standard Feeding\" },\n { \"label\": \"Upper Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 3.5\" },\n { \"label\": \"Upper Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.1\" },\n { \"label\": \"Lower Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 10\" },\n { \"label\": \"Lower Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.2\" },\n { \"section\": true, \"label\": \"NC Basic Series \u2014 Servo Feeding (Economic, Mitsubishi Q00UJ \/ 7.1\\\" Screen)\" },\n { \"label\": \"Lower Slide Servo Motor (Delta B3)\", \"unit\": \"kW\", \"value\": \"5\" },\n { \"section\": true, \"label\": \"NC \/ CNC Servo Feeding\" },\n { \"label\": \"Upper Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"2\" },\n { \"label\": \"Lower Slide Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n { \"label\": \"Lower Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"5\" },\n { \"section\": true, \"label\": \"Regulating Wheel Angle\" },\n { \"label\": \"Tilt Angle\", \"unit\": \"deg.\", \"value\": \"5 \/ -5\" },\n { \"label\": \"Swivel Angle\", \"unit\": \"deg.\", \"value\": \"1.5 \/ -3\" },\n { \"label\": \"Dressing Angle\", \"unit\": \"deg.\", \"value\": \"4 \/ -5\" },\n { \"section\": true, \"label\": \"Machine Layout\" },\n { \"label\": \"Machine Dimensions (L\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"2650\u00d72150\u00d71800\" },\n { \"label\": \"Machine Weight\", \"unit\": \"kg\", \"value\": \"3500 \/ 3650 \/ 3800\" }\n ],\n \"accessories\": [\n { \"section\": true, \"label\": \"Grinding Wheel\" },\n { \"label\": \"Grinding Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"510\u00d7205\u00d7254 \/ 304.8\" },\n { \"label\": \"Grinding Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"510\u00d7255\u00d7254 \/ 304.8\" },\n { \"label\": \"Grinding Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"510\u00d7305\u00d7254 \/ 304.8\" },\n { \"section\": true, \"label\": \"Regulating Wheel\" },\n { \"label\": \"Regulating Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"305\u00d7205\u00d7127\" },\n { \"label\": \"Regulating Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"305\u00d7255\u00d7127\" },\n { \"label\": \"Regulating Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"305\u00d7305\u00d7127\" },\n { \"section\": true, \"label\": \"Dressing Tool\" },\n { \"label\": \"Dressing Unit Feed Scale (Standard)\", \"unit\": \"mm\", \"value\": \"0.01 \/ 1.25\" },\n { \"label\": \"Dressing Unit Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n { \"label\": \"Dressing Unit Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"0.75\" }\n ]\n },\n {\n \"id\": \"m5\",\n \"name\": \"S-24\",\n \"note\": \"Basic NCE \/ Advanced NC \/ CNC options\",\n \"fullSpecs\": [\n { \"section\": true, \"label\": \"Grinding Capacity\" },\n { \"label\": \"Grinding OD Range\", \"unit\": \"mm\", \"value\": \"2 \u2013 230\" },\n { \"section\": true, \"label\": \"Spindle Speed\" },\n { \"label\": \"Grinding Wheel Speed\", \"unit\": \"m\/s\", \"value\": \"33\" },\n { \"label\": \"Regulating Wheel Servo Motor Speed\", \"unit\": \"rpm\", \"value\": \"0 \u2013 250\" },\n { \"section\": true, \"label\": \"Motor Power\" },\n { \"label\": \"Grinding Wheel Motor\", \"unit\": \"HP\", \"value\": \"40\" },\n { \"label\": \"Regulating Wheel Servo Motor (Delta)\", \"unit\": \"kW\", \"value\": \"5.5\" },\n { \"label\": \"Hydraulic Pump Motor\", \"unit\": \"HP\", \"value\": \"1\" },\n { \"label\": \"Coolant Pump Motor\", \"unit\": \"HP\", \"value\": \"1\/4\" },\n { \"section\": true, \"label\": \"Standard Feeding\" },\n { \"label\": \"Upper Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 3.5\" },\n { \"label\": \"Upper Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.1\" },\n { \"label\": \"Lower Slide Feed Scale\", \"unit\": \"mm\", \"value\": \"0.05 \/ 10\" },\n { \"label\": \"Lower Slide Min. Feed Scale\", \"unit\": \"mm\", \"value\": \"0.001 \/ 0.2\" },\n { \"section\": true, \"label\": \"NC Basic Series \u2014 Servo Feeding (Economic, Mitsubishi Q00UJ \/ 7.1\\\" Screen)\" },\n { \"label\": \"Lower Slide Servo Motor (Delta B3)\", \"unit\": \"kW\", \"value\": \"5\" },\n { \"section\": true, \"label\": \"NC \/ CNC Servo Feeding\" },\n { \"label\": \"Upper Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"3\" },\n { \"label\": \"Lower Slide Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n { \"label\": \"Lower Slide Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"5\" },\n { \"section\": true, \"label\": \"Regulating Wheel Angle\" },\n { \"label\": \"Tilt Angle\", \"unit\": \"deg.\", \"value\": \"5 \/ -3\" },\n { \"label\": \"Swivel Angle\", \"unit\": \"deg.\", \"value\": \"-1\" },\n { \"label\": \"Dressing Angle\", \"unit\": \"deg.\", \"value\": \"5 \/ -1\" },\n { \"section\": true, \"label\": \"Machine Layout\" },\n { \"label\": \"Machine Dimensions (L\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"3100\u00d72350\u00d71950\" },\n { \"label\": \"Machine Weight\", \"unit\": \"kg\", \"value\": \"7000\" }\n ],\n \"accessories\": [\n { \"section\": true, \"label\": \"Grinding Wheel\" },\n { \"label\": \"Grinding Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"610\u00d7305\u00d7304.8\" },\n { \"label\": \"Grinding Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n { \"label\": \"Grinding Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n { \"section\": true, \"label\": \"Regulating Wheel\" },\n { \"label\": \"Regulating Wheel Size (dia.\u00d7W\u00d7H)\", \"unit\": \"mm\", \"value\": \"305\u00d7205\u00d7127\" },\n { \"label\": \"Regulating Wheel Size \u2014 10\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n { \"label\": \"Regulating Wheel Size \u2014 12\\\" width\", \"unit\": \"mm\", \"value\": \"N\/A\" },\n { \"section\": true, \"label\": \"Dressing Tool\" },\n { \"label\": \"Dressing Unit Feed Scale (Standard)\", \"unit\": \"mm\", \"value\": \"0.01 \/ 1.25\" },\n { \"label\": \"Dressing Unit Feed Scale (Servo)\", \"unit\": \"mm\", \"value\": \"0.001\" },\n { \"label\": \"Dressing Unit Servo Motor (MRJ4)\", \"unit\": \"kW\", \"value\": \"0.75\" }\n ]\n }\n];\n\nfunction buildTable(rows) {\n if (!rows.length) return '<p style=\"color:#6e6e6e;font-size:14px;\">No data available for this model.<\/p>';\n let html = '<table class=\"spec-table\"><thead><tr><th>Specification<\/th><th>Unit<\/th><th>Value<\/th><\/tr><\/thead><tbody>';\n rows.forEach(r => {\n if (r.section) {\n html += `<tr class=\"section-row\"><td colspan=\"3\">${r.label}<\/td><\/tr>`;\n } else {\n html += `<tr class=\"data-row\"><td>${r.label}<\/td><td class=\"unit-col\">${r.unit || \"\"}<\/td><td class=\"val-col\">${r.value}<\/td><\/tr>`;\n }\n });\n html += '<\/tbody><\/table>';\n return html;\n}\n\nfunction renderGrid() {\n const grid = document.getElementById('grid');\n grid.innerHTML = MODELS.map(m => `\n <div class=\"card\" data-id=\"${m.id}\">\n <div class=\"info\">\n <p class=\"model-name\">${m.name}<\/p>\n <p class=\"model-note\">${m.note}<\/p>\n <span class=\"view-link\">View specifications →<\/span>\n <\/div>\n <\/div>\n `).join('');\n grid.querySelectorAll('.card').forEach(card => {\n card.addEventListener('click', () => openModal(card.dataset.id));\n });\n}\n\nfunction openModal(id) {\n const m = MODELS.find(x => x.id === id);\n if (!m) return;\n document.getElementById('modalTitle').textContent = m.name;\n document.getElementById('modalNote').textContent = m.note;\n document.getElementById('panel-specs').innerHTML = buildTable(m.fullSpecs);\n document.getElementById('panel-acc').innerHTML = buildTable(m.accessories);\n document.querySelectorAll('.tab-btn').forEach(b => b.classList.remove('active'));\n document.querySelector('.tab-btn[data-tab=\"specs\"]').classList.add('active');\n document.querySelectorAll('.tab-panel').forEach(p => p.classList.remove('active'));\n document.getElementById('panel-specs').classList.add('active');\n document.getElementById('overlay').classList.add('open');\n}\n\nfunction closeModal() {\n document.getElementById('overlay').classList.remove('open');\n}\n\ndocument.getElementById('closeBtn').addEventListener('click', closeModal);\ndocument.getElementById('overlay').addEventListener('click', (e) => {\n if (e.target.id === 'overlay') closeModal();\n});\ndocument.addEventListener('keydown', (e) => {\n if (e.key === 'Escape') closeModal();\n});\ndocument.querySelectorAll('.tab-btn').forEach(btn => {\n btn.addEventListener('click', () => {\n document.querySelectorAll('.tab-btn').forEach(b => b.classList.remove('active'));\n btn.classList.add('active');\n document.querySelectorAll('.tab-panel').forEach(p => p.classList.remove('active'));\n document.getElementById('panel-' + btn.dataset.tab).classList.add('active');\n });\n});\n\nrenderGrid();\n<\/script>\n<\/body>\n<\/html>\n\n\n\n<div class=\"nfd-container nfd-p-lg nfd-wb-faq__faq-2 is-style-nfd-waves-bottom-left wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"nfd-gap-xl nfd-gap-y-2xl wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:45%\">\n<h2 class=\"wp-block-heading nfd-text-huge nfd-text-balance has-huge-font-size\">Performance<\/h2>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Highspeed steel 12*100MM Centerless Thrufeed grinding<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<div class=\"nfd-grid nfd-grid-cols-2 wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-5ba54032 wp-block-group-is-layout-flex\">\n<div class=\"nfd-gap-y-xl wp-block-group has-xx-large-font-size nfd-bg-effect-grid is-vertical is-layout-flex wp-container-core-group-is-layout-5201a9b6 wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"nfd-gap-sm is-style-default wp-block-group has-large-font-size wp-container-content-9cfa9a5a is-vertical is-layout-flex wp-container-core-group-is-layout-0454eb37 wp-block-group-is-layout-flex\" style=\"padding-top:0;padding-bottom:0\">\n<p class=\"has-x-large-font-size wp-block-paragraph\">Hydrostatic type<\/p>\n\n\n\n<h3 class=\"wp-block-heading nfd-text-md nfd-text-primary has-x-large-font-size\" style=\"font-style:normal;font-weight:500\">Roundness<\/h3>\n\n\n\n<p class=\"nfd-text-faded nfd-text-base has-x-large-font-size nfd-wb-animate nfd-wb-fade-in-top-short wp-block-paragraph\">0.001mm<\/p>\n<\/div>\n\n\n\n<div class=\"nfd-gap-sm wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-2c90304e wp-block-group-is-layout-flex\">\n<h3 class=\"wp-block-heading nfd-text-md nfd-text-primary has-x-large-font-size\" style=\"font-style:normal;font-weight:500\">Cylindricity<\/h3>\n\n\n\n<p class=\"nfd-text-faded nfd-text-base has-x-large-font-size nfd-wb-animate nfd-wb-fade-in-top-short wp-block-paragraph\">0.002mm<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading nfd-text-md nfd-text-primary has-x-large-font-size\" style=\"font-style:normal;font-weight:500\">Grinding size<\/h3>\n\n\n\n<p class=\"nfd-text-faded nfd-text-base has-x-large-font-size nfd-wb-animate nfd-wb-fade-in-top-short wp-block-paragraph\">0.1mm<\/p>\n<\/div>\n\n\n\n<div class=\"nfd-gap-y-xl wp-block-group has-xx-large-font-size nfd-bg-effect-grid is-vertical is-layout-flex wp-container-core-group-is-layout-5201a9b6 wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"nfd-gap-sm wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-2c90304e wp-block-group-is-layout-flex\">\n<p class=\"has-x-large-font-size wp-block-paragraph\">Roller Bearing type<\/p>\n\n\n\n<h3 class=\"wp-block-heading nfd-text-md nfd-text-primary has-x-large-font-size\" style=\"font-style:normal;font-weight:500\">Roundness<\/h3>\n\n\n\n<p class=\"nfd-text-faded nfd-text-base has-x-large-font-size nfd-wb-animate nfd-wb-fade-in-right-short wp-block-paragraph\">0.0005mm<\/p>\n<\/div>\n\n\n\n<div class=\"nfd-gap-sm wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-2c90304e wp-block-group-is-layout-flex\">\n<h3 class=\"wp-block-heading nfd-text-md nfd-text-primary has-x-large-font-size\" style=\"font-style:normal;font-weight:500\">Cylindricity<\/h3>\n\n\n\n<p class=\"nfd-text-faded nfd-text-base has-x-large-font-size nfd-wb-animate nfd-wb-fade-in-right-short wp-block-paragraph\">0.001mm<\/p>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading nfd-text-md nfd-text-primary has-x-large-font-size\" style=\"font-style:normal;font-weight:500\">Grinding size<\/h3>\n\n\n\n<p class=\"nfd-text-faded nfd-text-base has-x-large-font-size nfd-wb-animate nfd-wb-fade-in-right-short wp-block-paragraph\">0.01 mm<\/p>\n\n\n\n<div class=\"nfd-gap-sm wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-2c90304e wp-block-group-is-layout-flex\">\n<p class=\"wp-block-paragraph\">.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>G.W Hydraustatic Alloy Bearing (SNCM-439), processed through normalizing, tempering, carburizing hardening, and cryogenic treatment, followed by precision grinding and super-finishing.Hydrodynamic<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","nf_dc_page":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"class_list":["post-255","page","type-page","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"G.W Hydraustatic Alloy Bearing (SNCM-439), processed through normalizing, tempering, carburizing hardening, and cryogenic treatment, followed by precision grinding and super-finishing.Hydrodynamic bearing made of steel and phosphor bronze alloy, paired with lubricating oil R.W Babbitt metal\u2013hand-scraping (SNCM-439), processed through normalizing, tempering, carburizing hardening, and cryogenic treatment, followed by precision grinding and super-finishing.Babbitt metal\u2013 a tin- or\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/stype-grinder.com\/zh\/standard-centerless-ginding-machine\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"zh_TW\" \/>\n\t\t<meta property=\"og:site_name\" content=\"S-TYPE LTD.,CO. | Focused on Centerless Grinding. 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