{"product_id":"aluminum-contact-wheel-with-bearings-100x80mm-68x50mm","title":"Aluminum Contact Wheel with Bearings | 100x80mm \u0026 68x50mm","description":"\n\u003ch2\u003eFully Aluminum Contact Wheel with Pre-Installed Bearings\u003c\/h2\u003e\n\u003cp\u003eUpgrade your belt grinder or sander with this precision-machined \u003cstrong\u003efully aluminum contact wheel\u003c\/strong\u003e. Available in two sizes — \u003cstrong\u003e100×80mm\u003c\/strong\u003e and \u003cstrong\u003e68×50mm\u003c\/strong\u003e — this wheel is engineered for metalworking, knife-making, and DIY grinding applications where consistent, smooth contact with the abrasive belt is critical. Pre-installed bearings ensure effortless mounting and immediate use right out of the box.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Aluminum Construction:\u003c\/strong\u003e Lightweight yet durable, aluminum resists corrosion and maintains its shape under sustained grinding loads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePre-Installed Bearings:\u003c\/strong\u003e Bearings come factory-fitted for smooth, low-friction rotation and easy installation on your grinder setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo Size Options:\u003c\/strong\u003e Choose \u003cstrong\u003e100×80mm\u003c\/strong\u003e for wider belt coverage or \u003cstrong\u003e68×50mm\u003c\/strong\u003e for more compact grinder configurations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Machined:\u003c\/strong\u003e Consistent wheel profile ensures even belt tracking and uniform grinding results across every pass.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Ideal for knife grinding, blade shaping, metalworking, and custom belt grinder builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable:\u003c\/strong\u003e Available with custom configurations to suit specific build requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRAMS BRALIN\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull Aluminum (Metal)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBGCW130\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100×80mm \/ 68×50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGrinding Attachment – Contact Wheel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBearings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-Installed\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCustomized\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBelt grinder builds and upgrades\u003c\/li\u003e\n  \u003cli\u003eKnife making and blade grinding\u003c\/li\u003e\n  \u003cli\u003eMetal fabrication and shaping\u003c\/li\u003e\n  \u003cli\u003eDIY workshop and hobbyist metalworking projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/leather-hole-punch-tool-diy-stitching-punch-4-5-6mm\"\u003eLeather Hole Punch Tool | DIY Stitching Punch 4\/5\/6mm\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/uv-shaped-leather-groover-skiving-tool-kit-4-piece-diy\"\u003eU \u0026amp; V Leather Groover Skiving Tool Kit – 4-Piece Stainless Set\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-ceramic-trimming-tool-curved-skip-knife\"\u003eStainless Steel Ceramic Trimming Tool – Curved Skip Knife\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What sizes does this aluminum contact wheel come in?\u003c\/h4\u003e\n\u003cp\u003eA: This contact wheel is available in two sizes: \u003cstrong\u003e100×80mm\u003c\/strong\u003e and \u003cstrong\u003e68×50mm\u003c\/strong\u003e. Select the size that best fits your belt grinder or sanding setup.\u003c\/p\u003e\n\u003ch4\u003eQ: Do I need to install the bearings separately?\u003c\/h4\u003e\n\u003cp\u003eA: No — bearings come \u003cstrong\u003epre-installed\u003c\/strong\u003e from the factory, so you can mount the contact wheel directly onto your grinder shaft without any additional fitting or pressing work.\u003c\/p\u003e\n\u003ch4\u003eQ: What type of grinder is this contact wheel compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This wheel is designed as a grinding attachment for \u003cstrong\u003ebelt grinders and belt sanders\u003c\/strong\u003e. It is widely used in knife making, blade grinding, and general metalworking belt grinder builds. Always verify the bore size and shaft diameter match your specific machine before ordering.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this wheel suitable for knife making?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The fully aluminum, precision-machined construction makes this contact wheel a popular choice for \u003cstrong\u003eknife makers and bladesmiths\u003c\/strong\u003e who need consistent belt tracking and a smooth grinding surface for shaping and profiling blades.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What sizes does this aluminum contact wheel come in?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This contact wheel is available in two sizes: 100×80mm and 68×50mm. Select the size that best fits your belt grinder or sanding setup.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need to install the bearings separately?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No — bearings come pre-installed from the factory, so you can mount the contact wheel directly onto your grinder shaft without any additional fitting or pressing work.\"}}, {\"@type\": \"Question\", \"name\": \"What type of grinder is this contact wheel compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This wheel is designed as a grinding attachment for belt grinders and belt sanders. It is widely used in knife making, blade grinding, and general metalworking belt grinder builds. Always verify the bore size and shaft diameter match your specific machine before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"Is this wheel suitable for knife making?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The fully aluminum, precision-machined construction makes this contact wheel a popular choice for knife makers and bladesmiths who need consistent belt tracking and a smooth grinding surface for shaping and profiling blades.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/gf1krb-by.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/gf1krb-by.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Aluminum Contact Wheel with Bearings | 100x80mm \u0026 68x50mm\", \"item\": \"https:\/\/gf1krb-by.myshopify.com\/products\/aluminum-contact-wheel-with-bearings-100x80mm-68x50mm\"}]}\u003c\/script\u003e","brand":"NIFTY","offers":[{"title":"68x50mm","offer_id":67882981327072,"sku":"14:350850#68x50mm","price":94.45,"currency_code":"USD","in_stock":true},{"title":"100x80mm","offer_id":67882981359840,"sku":"14:350686#100x80mm","price":157.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/5384\/6496\/files\/S4ff1878325064e5f8bdd0671bf9c0325Q.webp?v=1791774208","url":"https:\/\/niftyshopmart.com\/products\/aluminum-contact-wheel-with-bearings-100x80mm-68x50mm","provider":"NIFTY","version":"1.0","type":"link"}