{"product_id":"2x72-belt-grinder-wheel-set-aluminum-4-3-2-in","title":"2x72 Belt Grinder Wheel Set – Aluminum 4\/3\/2 In","description":"\u003cp\u003eBelt grinder wheel set upgrades your 2\" x 72\" grinder with smooth belt tracking and stable drive power for cleaner, more controlled grinding and polishing. CNC-machined 6061-T6 anodized aluminum wheels resist rust and warping while the truly crowned 4\" drive wheel helps keep belts centered. Built for knife making, tool sharpening, and shop fabrication, this complete 4\"-3\"-2\" wheel kit supports metals, wood, acrylic, and more.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eDelivers stable belt control with a truly crowned 4\" drive wheel to reduce belt wander and edge jump\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes 4\" drive, 3\" tracking, and 2\" idler wheels for common 2\" x 72\" belt grinder builds\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eSupports smooth rotation with heavy-duty 1\/2\" bearings in each wheel plus internal spacer to prevent over-tightening\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eFits fast with a 0.94\" bore and 0.31\" keyway for secure mounting on compatible grinder shafts\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eEnables versatile shop work for knife grinding, tool polishing, and material finishing across metal, wood, and acrylic\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eBuilt for makers who need dependable tracking under pressure, this wheel set pairs lightweight handling with rigid aluminum construction for consistent results session after session. Bearings are replaceable when worn, helping you maintain performance without swapping the entire wheel. Whether you’re tuning a knife grinder, refurbishing a 2x72 build, or upgrading a fabrication setup, this kit provides the core wheels and dimensions you need to get running quickly. Grab yours today and get your grinder tracking smoothly.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eMaterial: 6061-T6 anodized aluminum\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDrive wheel: 4\" (100 mm) diameter; 2.4\" (61 mm) width\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eTracking wheel: 3\" (75 mm) diameter; 2.4\" (61 mm) width\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIdler wheel: 2\" (50 mm) diameter; 2.4\" (61 mm) width\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eBore: 0.94\" (24 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eKeyway: 0.31\" (8 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eBearings: 1\/2\" (12 mm) heavy-duty bearings fitted back-to-back with spacer\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eStandoff width: 3\/8\" (9.5 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eProduct weight: 3.44 lb (1.56 kg)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55498412622151,"sku":"VEV-000512-B","price":170.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/2x72BeltGrinderWheelSetAluminum432InDefaultTitle.jpg?v=1792506569","url":"https:\/\/bluemall.lu\/products\/2x72-belt-grinder-wheel-set-aluminum-4-3-2-in","provider":"Bluemall","version":"1.0","type":"link"}