{"id":12381,"date":"2025-08-13T02:45:00","date_gmt":"2025-08-13T02:45:00","guid":{"rendered":"https:\/\/dev.hsmagnet.com\/product\/neodymium-n42-disc-countersunk-hole-magnets-40205mm\/"},"modified":"2025-11-03T02:08:43","modified_gmt":"2025-11-03T02:08:43","slug":"neodym-n42-scheibenmagnete-mit-senkloch-40205-mm","status":"publish","type":"product","link":"https:\/\/hsmagnet.com\/de\/product\/neodymium-n42-disc-countersunk-hole-magnets-40205mm\/","title":{"rendered":"Neodym N42 Scheibenmagnete mit Senkloch 40*20*5mm"},"content":{"rendered":"<p>Der Neodym-Scheibenmagnet N42 von HS Magnet mit Senkbohrung (\u00d8 40,00 \u00d7 2,05 mm) vereint hohe Magnetleistung und pr\u00e4zise Verarbeitung f\u00fcr eine sichere, b\u00fcndige Montage in vielf\u00e4ltigen Anwendungen. Gefertigt aus einer hochwertigen NdFeB-Legierung und mit einer korrosionsbest\u00e4ndigen Beschichtung versehen, gew\u00e4hrleistet er zuverl\u00e4ssige Leistung auch unter anspruchsvollen Bedingungen.<\/p>\n<h2>Hauptmerkmale<\/h2>\n<ul>\n<li><strong>Material und G\u00fcte<\/strong><br \/>\n\u2022 NdFeB, G\u00fcteklasse N42 f\u00fcr hohes magnetisches Energieprodukt (\u2248 42 MGOe)<br \/>\n\u2022 Remanenz (Br): 1,26 \u2013 1,30 T<br \/>\n\u2022 Intrinsische Koerzitivfeldst\u00e4rke (Hcj): \u2265 955 kA\/m<br \/>\n\u2022 Temperaturbereich: \u2013 40 \u00b0C bis + 80 \u00b0C<\/li>\n<li><strong>Abmessungen &amp; Senkbohrung<\/strong><br \/>\n\u2022 Au\u00dfendurchmesser: 40,00 mm<br \/>\n\u2022 Dicke: 2,05 mm<br \/>\n\u2022 Senkbohrung: geeignet f\u00fcr M4-Flachkopfschrauben (\u2248 7,8 mm Durchmesser \u00d7 2,0 mm Tiefe)<br \/>\n\u2022 Standardtoleranz: \u00b1 0,05 mm<\/li>\n<li><strong>Beschichtung &amp; Finish<\/strong><br \/>\n\u2022 Standard: Ni\u2013Cu\u2013Ni-Mehrschichtbeschichtung f\u00fcr \u00fcberlegene Korrosionsbest\u00e4ndigkeit<br \/>\n\u2022 Optionen: Epoxid-, Zink- oder Goldplattierung<br \/>\n\u2022 Pr\u00e4zisionsgeschliffene Fl\u00e4chen f\u00fcr Ebenheit und gleichm\u00e4\u00dfige Dicke<\/li>\n<li><strong>Verpackung und Handhabung<\/strong><br \/>\n\u2022 Einzeln in Schaumstoff gepolstert oder in Polybeutel verpackt, um Absplitterungen zu vermeiden<br \/>\n\u2022 Schal-, Sch\u00fcttgut- oder kundenspezifische Blisterverpackungen erh\u00e4ltlich<br \/>\n\u2022 Chargennummernetikettierung f\u00fcr vollst\u00e4ndige R\u00fcckverfolgbarkeit<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Abmessungen: 40 mm x 20 mm x 5 mm (Au\u00dfendurchmesser 15 mm x Innendurchmesser 11 mm).<\/p>\n<p>Material: NdFeB<\/p>\n<p>Leistung: N42<\/p>\n<p>Magnetisierungsrichtung: Dicke 5mm Richtung<\/p>\n<p>Farbe\/Beschichtung: Nickel (Ni+Cu+Ni)<\/p>","protected":false},"featured_media":12380,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_eb_attr":""},"product_brand":[],"product_cat":[20],"product_tag":[],"class_list":["post-12381","product","type-product","status-publish","has-post-thumbnail","product_cat-ndfeb-magnet","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Neodymium N42 Disc Countersunk Hole Magnets 40*20*5mm - Hangzhou HS Magnet Co.,Ltd.<\/title>\n<meta name=\"description\" content=\"High-strength N42 neodymium disc magnet with countersunk hole (\u00d840 \u00d7 2.05 mm), Ni\u2013Cu\u2013Ni plated, \u00b10.05 mm tolerance, \u201340 \u00b0C to +80 \u00b0C. 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