{"product_id":"ringmagneet-40-x-8-x-20-mm","title":"Neodymium Ring Magnet Ø40 x Ø8 x 20 mm N50 NiCuNi","description":"\u003cp\u003eNeodymium ring magnet Ø40 x Ø8 x 20 mm, grade N50, NiCuNi coating. Holding power approx. 26 kg.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Ø40 x Ø8 x 20 mm (outer diameter x hole diameter x height)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eGrade:\u003c\/strong\u003e N50 (neodymium)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCoating:\u003c\/strong\u003e NiCuNi (nickel-copper-nickel)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMagnetization:\u003c\/strong\u003e axial (poles on the flat sides)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHolding power:\u003c\/strong\u003e approx. 26 kg\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMaximum temperature:\u003c\/strong\u003e 80 °C\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch2\u003eWhat do you use this magnet for?\u003c\/h2\u003e\n\u003cp\u003ePowerful: suitable for workshops and assembly, clamping fixtures, and heavier parts. The central hole makes the ring magnet suitable for mounting on a bolt, rod, or shaft, for suspension, in sensors, and for prototypes. \u003ca href=\"\/en\/blogs\/kenniscentrum\/welke-ringmagneet-kies-je\"\u003eWhich ring magnet should you choose?\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe holding power is measured under ideal conditions on a flat steel plate; in practice, the actual holding power is lower. \u003ca href=\"\/en\/blogs\/kenniscentrum\/hoe-wordt-de-houdkracht-van-een-magneet-bepaald\"\u003eRead how holding power is determined\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eDelivery and returns\u003c\/h2\u003e\n\u003cp\u003eOrders placed and paid for on business days before 16:00 will be shipped the same day if in stock. Free shipping within the Netherlands on orders over €45. Consumers have a 30-day reflection period.\u003c\/p\u003e\n\u003ch2\u003eSafe use\u003c\/h2\u003e\n\u003cp\u003eMagnets are not toys and should be kept out of reach of children. Keep strong magnets away from pacemakers, electronics, and bank cards. Powerful magnets can snap together or against metal with great force; keep your fingers away.\u003c\/p\u003e","brand":"Magnetenspecialist Import \u0026 Export B.V.","offers":[{"title":"Default Title","offer_id":52250318668114,"sku":"ri040x008x020-N","price":37.32,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/9941\/4610\/files\/neodymium-ringmagneet-oe40-x-oe8-x-20-mm-n50-nicuni-5439891.jpg?v=1783533031","url":"https:\/\/magnetenspecialist.nl\/en\/products\/neodymium-ring-magnet-40-x-8-x-20-mm-n50-nicuni","provider":"Magnetenspecialist","version":"1.0","type":"link"}