{"product_id":"norton-66260302135-grinding-wheel-backup-plate-6-in","title":"Norton 66260302135 Grinding Wheel Backup Plate 6 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NORTON 66260302135 is a grinding wheel backup plate designed to support abrasive grinding wheels during cutting and grinding operations. The plate measures 6 inches in outside diameter with an inside diameter of 1.25 inches, a bore hole size of 1.25 inches, and an overall thickness of 0.3125 inches. It provides a rigid backing surface that helps maintain wheel stability and reduces flex under load. This type of backup plate is commonly installed by machinists, fabricators, and maintenance technicians working with bench grinders and angle grinders in industrial and shop environments.\u003c\/p\u003e\n\u003cp\u003eThis backup plate is suited for use with compatible 6-inch grinding wheels in both light-duty and production grinding applications. The 1.25-inch bore accommodates standard arbor sizes used on bench grinders and pedestal grinders. It is appropriate for metal fabrication shops, maintenance facilities, and industrial production environments where consistent wheel support is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e6-inch outside diameter provides full backing coverage for standard 6-inch grinding wheels\u003c\/li\u003e\n  \u003cli\u003e1.25-inch inside diameter bore fits common grinder arbor sizes\u003c\/li\u003e\n  \u003cli\u003e0.3125-inch overall thickness offers rigid support without excessive bulk\u003c\/li\u003e\n  \u003cli\u003eSold as a single unit for individual replacement or new installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement backup plate for use with standard 6-inch diameter grinding wheels requiring a 1.25-inch arbor bore.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or maintenance technician familiar with abrasive wheel equipment. Always disconnect and lock out power to the grinder before removing or installing any wheel components. Ensure the backup plate seats flush and securely against the grinding wheel before tightening the arbor nut. Follow all applicable ANSI B7.1 safety standards for the mounting and use of abrasive wheels.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Hole Size\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Thickness\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NORTON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66260302135\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51541480243506,"sku":"66260302135","price":154.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6512031595f8241b7360baae5291af0c.jpg?v=1785877335","url":"https:\/\/voomisupply.com\/products\/norton-66260302135-grinding-wheel-backup-plate-6-in","provider":"Voomi Supply","version":"1.0","type":"link"}