{"id":1004,"date":"2026-03-31T06:43:26","date_gmt":"2026-03-31T06:43:26","guid":{"rendered":"https:\/\/sprockets.top\/product\/sprocket-with-qd-quick-disconnect-bushings\/"},"modified":"2026-03-31T06:43:50","modified_gmt":"2026-03-31T06:43:50","slug":"kettenrad-mit-schnellkupplungsbuchsen","status":"publish","type":"product","link":"https:\/\/sprockets.top\/de\/product\/kettenrad-mit-schnellkupplungsbuchsen\/","title":{"rendered":"Kettenrad mit QD-Buchsen (Schnellkupplung)"},"content":{"rendered":"<div style=\"font-size: clamp(14px, 2vw + 10px, 18px); line-height:1.7; color:#333; font-family: Arial, sans-serif; word-break: break-word; overflow-wrap: break-word;\">\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"Product\",\n    \"name\": \"Sprocket with QD (Quick-Disconnect) Bushings\",\n    \"description\": \"font-size: clamp(14px, 2vw + 10px, 18px); line-height:1.7; color:#333; font-family: Arial, sans-serif; word-br\",\n    \"sku\": \"Sprocket-with-QD-Quick-Disconn\",\n    \"brand\": {\n        \"@type\": \"Brand\",\n        \"name\": \"Ever-power Australia Sprocket Co.,Ltd.\"\n    },\n    \"manufacturer\": {\n        \"@type\": \"Organization\",\n        \"name\": \"Ever-power Australia Sprocket Co.,Ltd.\"\n    }\n}<\/script><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Sprocket with QD (Quick-Disconnect) Bushings \u2014 Professional Grade ANSI Sprocket<\/h2>\n<p>The Ever-power Sprocket with QD (Quick-Disconnect) Bushings is engineered to meet the rigorous demands of modern industrial power transmission. Built from AISI 1045 Carbon Steel (sprocket); Cast iron or steel (QD bushing), these sprockets cover chain sizes No.35, No.40, No.41, No.50, No.60, No.80, No.100, No.120, No.140, No.160, No.200 (single\/double\/triple) with pitch range 3\/8&#8243; to 2-1\/2&#8243;. Available configurations include QD-Type B, QD-Type C, QD-Type B1, QD-Type C1 configurations. Every unit is CNC-machined to ANSI B29.1 tolerances and undergoes 100% dimensional inspection before shipping.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/qd-bushing-sprocket.webp\" alt=\"Sprocket with QD (Quick-Disconnect) Bushings - Ever-power Australia\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Technische Spezifikationen<\/h2>\n<div style=\"overflow-x:auto; -webkit-overflow-scrolling:touch; width:100%; box-sizing:border-box;\">\n<table style=\"width:100%; border-collapse:collapse; min-width:550px;\">\n<thead>\n<tr>\n<th style=\"background:#1F4E79; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">Parameter<\/th>\n<th style=\"background:#1F4E79; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">Spezifikation<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Kettenkompatibilit\u00e4t<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">No.35, No.40, No.41, No.50, No.60, No.80, No.100, No.120, No.140, No.160, No.200 (single\/double\/triple)<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Tonh\u00f6henbereich<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">3\/8&#8243; to 2-1\/2&#8243;<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Material<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">AISI 1045 Carbon Steel (sprocket); Cast iron or steel (QD bushing)<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Zahnh\u00e4rte<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Teeth HRC 50\u201360 (\u226425T); bushing HRC 25\u201335<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Oberfl\u00e4chenbehandlung<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Black oxide; optional zinc, nickel plating<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Konfiguration<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">QD-Type B, QD-Type C, QD-Type B1, QD-Type C1 configurations<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Standard<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">ANSI\/ASME B29.1, ISO 606<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Bohrungstoleranz<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">H7 (fertige Bohrung) \/ Pilotbohrung (Rohmaterial)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Produkt-Highlights<\/h2>\n<div style=\"display:flex; flex-wrap:wrap; gap:12px;\">\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#1F4E79;\">\u2714 Design mit hoher Kapazit\u00e4t<\/h3>\n<p style=\"margin:0;\">Entwickelt f\u00fcr maximale Kraft\u00fcbertragung mit optimierter Zahngeometrie, die einen reibungslosen Ketteneingriff und minimalen Energieverlust \u00fcber den gesamten Geschwindigkeitsbereich gew\u00e4hrleistet.<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#1F4E79;\">\ud83d\udee1 Verl\u00e4ngerte Lebensdauer<\/h3>\n<p style=\"margin:0;\">Die hochwertige Stahlkonstruktion in Kombination mit einer pr\u00e4zisen W\u00e4rmebehandlung sorgt f\u00fcr eine au\u00dfergew\u00f6hnliche Verschlei\u00dffestigkeit, wodurch die Austauschh\u00e4ufigkeit und die Gesamtbetriebskosten reduziert werden.<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#1F4E79;\">\u2699 Vielseitige Montage<\/h3>\n<p style=\"margin:0;\">Mehrere Nabenkonfigurationen und Bohrungsoptionen gew\u00e4hrleisten die Kompatibilit\u00e4t mit einer breiten Palette von Wellengr\u00f6\u00dfen, Lageranordnungen und Einbaubedingungen.<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"margin:0 0 8px 0; color:#1F4E79;\">\ud83d\udd27 Wartungsfreundlich<\/h3>\n<p style=\"margin:0;\">Konzipiert f\u00fcr unkomplizierte Inspektion, Schmierung und Austausch, wodurch der f\u00fcr routinem\u00e4\u00dfige Wartungsarbeiten erforderliche Aufwand an Kenntnissen und Werkzeugen minimiert wird.<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Ketten- und Zubeh\u00f6rkompatibilit\u00e4t<\/h2>\n<p>Dieses Kettenrad ist mit allen ANSI-Standard-Rollenketten der oben aufgef\u00fchrten Seriennummern kompatibel. Zu den kompatiblen Zubeh\u00f6rteilen geh\u00f6ren Standard-Kegelbuchsen, Schnellspannbuchsen (sofern zutreffend), geteilte Kegelbuchsen, Wellenringe sowie Stehlager oder Flanschlager. Die Wellenbohrungsbereiche h\u00e4ngen von der Kettennummer und der Nabenkonfiguration ab \u2013 detaillierte Informationen zur Verf\u00fcgbarkeit bestimmter Bohrungen finden Sie in unserem Katalog oder erhalten Sie von unserer Entwicklungsabteilung.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/sprockets-4.webp\" alt=\"Kettenradsammlung f\u00fcr industrielle Anwendungen\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Auswahlhilfe<\/h2>\n<details style=\"margin:12px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79; font-size:clamp(15px,2vw+10px,19px);\">Auswahl nach Kettennummer<\/summary>\n<p>Ermitteln Sie die auf den Kettenlaschen eingepr\u00e4gte Seriennummer der Kette. Vergleichen Sie diese mit der Seriennummer des Kettenrads, um die Kompatibilit\u00e4t zu gew\u00e4hrleisten. Verwenden Sie f\u00fcr Antriebs- und Abtriebsritzel dieselbe Seriennummer.<\/p>\n<\/details>\n<details style=\"margin:12px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79; font-size:clamp(15px,2vw+10px,19px);\">Auswahl nach Anwendungsanforderungen<\/summary>\n<p>Leichte F\u00f6rderb\u00e4nder und Verpackungsanlagen: Nr. 35\u201350. Allgemeine Industrie- und Landwirtschaftsantriebe: Nr. 50\u201380. Schwere Zuschlagstoff-, Bergbau- und Stahlverarbeitung: Nr. 80\u2013140. Anwendungen mit extremen Belastungen: Nr. 140\u2013200.<\/p>\n<\/details>\n<details style=\"margin:12px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79; font-size:clamp(15px,2vw+10px,19px);\">Auswahl nach Ladekapazit\u00e4t<\/summary>\n<p>Berechnen Sie Ihre Auslegungsleistung, wenden Sie den entsprechenden Betriebsfaktor an (1,0 bei gleichm\u00e4\u00dfiger Last, 1,3 bei m\u00e4\u00dfigen St\u00f6\u00dfen, 1,5+ bei starken St\u00f6\u00dfen) und konsultieren Sie dann die ANSI-Leistungstabellen, um die Mindestkettenteilung und Litzenanzahl zu ermitteln, die Ihre Anforderungen erf\u00fcllen oder \u00fcbertreffen.<\/p>\n<\/details>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Material &amp; Fertigung<\/h2>\n<div style=\"overflow-x:auto; -webkit-overflow-scrolling:touch; width:100%; box-sizing:border-box;\">\n<table style=\"width:100%; border-collapse:collapse; min-width:500px;\">\n<thead>\n<tr>\n<th style=\"background:#1F4E79; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">Eigentum<\/th>\n<th style=\"background:#1F4E79; color:#ffffff; padding:10px 12px; text-align:center; font-size:clamp(12px,1.5vw+8px,15px); white-space:nowrap;\">Detail<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Grundmaterial<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">AISI 1045 Carbon Steel (sprocket); Cast iron or steel (QD bushing)<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Kohlenstoffgehalt<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">0,43\u20130,50% (1045er G\u00fcteklasse)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Zugfestigkeit<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">\u2265 585 MPa (85 ksi)<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">W\u00e4rmebehandlung<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Induktionsgeh\u00e4rtete Z\u00e4hne bis HRC 50\u201360 (Kettenr\u00e4der \u226425T)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Oberfl\u00e4chenbeschaffenheit<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Black oxide; optional zinc, nickel plating<\/td>\n<\/tr>\n<tr style=\"background:#f5f8fc;\">\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">Herstellung<\/td>\n<td style=\"padding:8px 12px; text-align:center; border-bottom:1px solid #e0e0e0; font-size:clamp(12px,1.5vw+8px,15px);\">CNC-W\u00e4lzfr\u00e4sen, Pr\u00e4zisionsbohren, automatisiertes Entgraten<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Branchenanwendungen<\/h2>\n<div style=\"display:flex; flex-wrap:wrap; gap:12px;\">\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#127981;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">Herstellung<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">Produktionslinien, automatisierte Systeme<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#9874;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">Bergbau &amp; Zuschlagstoffe<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">Brecher, Siebe, Aufz\u00fcge<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#127806;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">Landwirtschaft<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">Erntemaschinen, Bew\u00e4sserung, Getreideverarbeitung<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:190px; text-align:center; padding:3%; box-sizing:border-box;\">\n<span style=\"font-size:36px;\">&#128230;<\/span><\/p>\n<p style=\"font-weight:700; margin:4px 0 0;\">Logistik<\/p>\n<p style=\"font-size:clamp(12px,1.5vw+8px,14px); color:#666;\">Sortierung, F\u00f6rderung, Palettierung<\/p>\n<\/div>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Kundenerfolgsgeschichten<\/h2>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span> <strong>Woodside Energy \u2014 Karratha, Australia<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;LNG plant conveyor drives use QD sprockets exclusively. The quick-disconnect feature is invaluable during tight turnaround windows.&#8221;<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9734;<\/span> <strong>Volkswagen \u2014 Wolfsburg, Germany<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;Body shop transfer conveyors. The QD system allows sprocket changes during short model-changeover breaks.&#8221;<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span> <strong>Mahindra &#038; Mahindra \u2014 Pune, India<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;Tractor assembly plant drives. QD sprockets simplified our preventive maintenance program significantly.&#8221;<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<p style=\"margin:0 0 4px;\"><span style=\"color:#f5a623;\">&#9733;&#9733;&#9733;&#9733;&#9733;<\/span> <strong>Petrobras \u2014 Rio de Janeiro, Brazil<\/strong><\/p>\n<p style=\"margin:0; font-style:italic;\">&#8220;Offshore platform auxiliary drives in saltwater environments. The zinc-plated QD sprockets resisted corrosion admirably.&#8221;<\/p>\n<\/div>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">H\u00e4ufig gestellte Fragen<\/h2>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">Was ist eine QD-Buchse?<\/summary>\n<p>Eine genormte, konische Buchse mit Flanschfl\u00e4che, die mittels Zylinderschrauben auf einer Welle befestigt wird. Sie erm\u00f6glicht die Demontage des Kettenrads durch einfaches L\u00f6sen der Schrauben und Verwendung der Aushebebohrungen.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">Wie viele verschiedene QD-Buchsentypen gibt es?<\/summary>\n<p>Common types include JA, JA-H, SH, SDS, SD, SK, SF, E, F, J, M, and N, each covering different bore and hub diameter ranges.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">Sind QD-Buchsen marken\u00fcbergreifend austauschbar?<\/summary>\n<p>Ja, QD-Buchsen entsprechen einem branchen\u00fcblichen Kegel- und Schraubenmuster, daher sind Ever-power QD-Kettenr\u00e4der mit Buchsen f\u00fchrender Hersteller kompatibel.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">Kann ich ein Schnellkupplungsritzel mit geh\u00e4rteten Z\u00e4hnen bekommen?<\/summary>\n<p>Ja, unsere QD-Kettenr\u00e4der mit 25 Z\u00e4hnen oder weniger sind standardm\u00e4\u00dfig mit induktionsgeh\u00e4rteten Z\u00e4hnen ausgestattet. F\u00fcr abrasive Anwendungen bieten wir auch vollgeh\u00e4rtete Ausf\u00fchrungen an.<\/p>\n<\/details>\n<details style=\"margin:8px 0; border:1px solid #ddd; border-radius:6px; padding:3%;\">\n<summary style=\"font-weight:700; cursor:pointer; color:#1F4E79;\">Worin besteht der Unterschied zwischen QD-Typ B und QD-Typ C?<\/summary>\n<p>QD-Typ B verf\u00fcgt \u00fcber die QD-Buchsennabe auf einer Seite. QD-Typ C besitzt Buchsennaben auf beiden Seiten f\u00fcr eine zentrierte Kettenausrichtung oder Anwendungen mit doppelter Unterst\u00fctzung.<\/p>\n<\/details>\n<p><script type=\"application\/ld+json\">{\n    \"@context\": \"https:\\\/\\\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is a QD bushing?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"A standardised tapered bushing with a flanged face that clamps onto a shaft using cap screws. It allows sprocket removal by simply loosening the screws and using the jacking holes.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"How many QD bushing types are there?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Common types include JA, JA-H, SH, SDS, SD, SK, SF, E, F, J, M, and N, each covering different bore and hub diameter ranges.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Are QD bushings interchangeable across brands?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, QD bushings follow an industry-standard taper and bolt pattern, so Ever-power QD sprockets accept bushings from major manufacturers.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"Can I get a hardened-teeth QD sprocket?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"Yes, our QD sprockets with 25 teeth or fewer come standard with induction-hardened teeth. We also offer full-hardened versions for abrasive applications.\"\n            }\n        },\n        {\n            \"@type\": \"Question\",\n            \"name\": \"What is the difference between QD-Type B and QD-Type C?\",\n            \"acceptedAnswer\": {\n                \"@type\": \"Answer\",\n                \"text\": \"QD-Type B has the QD bushing hub on one side. QD-Type C has bushing hubs on both sides for centred chain alignment or dual-support applications.\"\n            }\n        }\n    ]\n}<\/script><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Empfohlene Begleitprodukte<\/h2>\n<div style=\"display:flex; flex-wrap:wrap; gap:12px;\">\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"color:#1F4E79; margin:0 0 6px;\">\ud83d\udd17 Passende Rollenketten<\/h3>\n<p style=\"margin:0;\">ANSI-Standard- und Hochleistungsrollenketten, die perfekt auf Ihre Kettenradauswahl abgestimmt sind. <a href=\"https:\/\/sprockets.top\/de\/\" style=\"color:#1F4E79;\">Ketten durchsuchen<\/a><\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"color:#1F4E79; margin:0 0 6px;\">\ud83d\udd28 Wellenbuchsen<\/h3>\n<p style=\"margin:0;\">Kegelverriegelung, Schnellverschluss und geteilte Kegelbuchsen f\u00fcr sichere Wellenmontage.<\/p>\n<\/div>\n<div style=\"display:inline-block; width:100%; max-width:400px; box-sizing:border-box; padding:3%; background:#f9f9f9; border-radius:8px; margin:8px 0; vertical-align:top; border-left:4px solid #1F4E79; word-break:break-word; overflow-wrap:break-word;\">\n<h3 style=\"color:#1F4E79; margin:0 0 6px;\">\u2699 Lager &amp; Geh\u00e4use<\/h3>\n<p style=\"margin:0;\">Stehlager, Flanschlager und Spannlager f\u00fcr komplette Antriebssysteme.<\/p>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/chains.webp\" alt=\"Industrieketten f\u00fcr Kettenradsysteme\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Installationsverfahren<\/h2>\n<ol style=\"padding-left:20px;\">\n<li style=\"margin:8px 0;\"><strong>Shaft Cleaning:<\/strong> Remove rust, grease, and old adhesive from the shaft surface using emery cloth and solvent.<\/li>\n<li style=\"margin:8px 0;\"><strong>Bushing Preparation:<\/strong> Inspect the bushing bore and taper for damage. Apply a thin film of anti-seize compound to the taper surface.<\/li>\n<li style=\"margin:8px 0;\"><strong>Assembly:<\/strong> Place the bushing into the sprocket hub, align the bolt holes, and finger-tighten the cap screws.<\/li>\n<li style=\"margin:8px 0;\"><strong>Positioning:<\/strong> Slide the assembly onto the shaft to the desired axial position.<\/li>\n<li style=\"margin:8px 0;\"><strong>Tightening:<\/strong> Torque cap screws evenly in a star pattern to the manufacturer&#8217;s specified value.<\/li>\n<li style=\"margin:8px 0;\"><strong>Verification:<\/strong> Spin the shaft by hand and verify free rotation. Check alignment with a straight edge or laser.<\/li>\n<\/ol>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Wartung und Pflege<\/h2>\n<p>Perform visual inspection of tooth profiles weekly. Lubricate the chain with ISO VG 100 oil every 500 hours. Measure chain elongation monthly \u2014 replace at 3% stretch. If tooth flank wear exceeds 0.5 mm beyond the original profile template, replace the sprocket. Always replace chain and sprocket as a matched set.<\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#1F4E79; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #1F4E79; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Zertifizierungen &amp; Qualit\u00e4tssicherung<\/h2>\n<p>All products comply with ANSI\/ASME B29.1, ISO 606, and DIN 8187\/8188 standards. Our facility is ISO 9001:2015 certified, with ongoing compliance audits. Material certificates (EN 10204 3.1) and Certificates of Conformance are available for every order. We support customer-specific quality protocols including PPAP (Production Part Approval Process) for automotive OEMs and FDA-compliant material documentation for food-industry applications. Our quality commitment: if any sprocket fails to meet published specifications within its warranty period, we replace it free of charge.<\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#E87722; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #E87722; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Warum eine Partnerschaft mit Ever-power Australia Sprocket Co., Ltd. eingehen?<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/sprockets.top\/wp-content\/uploads\/2026\/03\/sprockets-factory-1.webp\" alt=\"Ever-Power Kettenradfabrik\" style=\"max-width:100%; height:auto; border-radius:8px; margin:16px 0;\" loading=\"lazy\" \/><\/p>\n<p>We have been manufacturing industrial sprockets for over two decades, exporting to more than 60 countries across six continents. Our vertically integrated production facility spans 30,000 m\u00b2 and houses 120+ CNC hobbing centres, induction hardening lines, and a fully equipped metrology laboratory. We hold ISO 9001:2015 certification and maintain full material traceability from raw billet to finished product. Our engineering team provides free selection assistance, CAD models, and rapid prototyping for OEM customers. Whether your order is 100 pieces or 100,000, we deliver consistent quality on schedule \u2014 backed by a 12-month product warranty and dedicated after-sales support.<\/p>\n<h2 style=\"font-size:clamp(18px,2.5vw+12px,26px); color:#E87722; margin:28px 0 14px 0; font-weight:700; border-bottom:2px solid #E87722; padding-bottom:8px; word-break:break-word; overflow-wrap:break-word;\">Bereit f\u00fcr ein Upgrade Ihres Antriebssystems?<\/h2>\n<p>Kontaktieren Sie noch heute unser Expertenteam f\u00fcr wettbewerbsf\u00e4hige Preise, technischen Support oder um Muster anzufordern. Wir helfen Ihnen gerne, die optimale Kettenradl\u00f6sung f\u00fcr Ihre Anwendung zu finden.<\/p>\n<p style=\"text-align:center;\">\n<a href=\"https:\/\/sprockets.top\/de\/kontakt\/\" style=\"display:inline-block; background:#E87722; color:#ffffff; padding:14px 32px; text-decoration:none; border-radius:6px; font-weight:700; font-size:clamp(14px,2vw+10px,18px); margin:10px 4px;\">Holen Sie sich ein kostenloses Angebot<\/a><br \/>\n<a href=\"https:\/\/sprockets.top\/de\/\" style=\"display:inline-block; background:#1F4E79; color:#ffffff; padding:14px 32px; text-decoration:none; border-radius:6px; font-weight:700; font-size:clamp(14px,2vw+10px,18px); margin:10px 4px;\">Alle Produkte ansehen<\/a>\n<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p style=\"font-size: clamp(14px, 2vw + 10px, 18px); line-height:1.7; color:#333; font-family: Arial, sans-serif; word-break: break-word; overflow-wrap: break-word;\">QD bushing sprockets feature the industry-standard quick-disconnect mounting system for rapid installation and removal. Covering ANSI series No.35 through No.200, these sprockets support single, double, and triple strand configurations, making them the preferred choice for manufacturing, HVAC, and process-industry drives worldwide.<\/p>","protected":false},"featured_media":976,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[3504],"product_tag":[3563,3559,3561,3560,3562],"class_list":{"0":"post-1004","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sprockets","7":"product_tag-industrial-qd-sprocket","8":"product_tag-qd-bushing-sprocket","9":"product_tag-qd-type-sprocket","10":"product_tag-quick-disconnect-sprocket","11":"product_tag-removable-hub-sprocket","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/sprockets.top\/de\/wp-json\/wp\/v2\/product\/1004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprockets.top\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sprockets.top\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/sprockets.top\/de\/wp-json\/wp\/v2\/comments?post=1004"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sprockets.top\/de\/wp-json\/wp\/v2\/media\/976"}],"wp:attachment":[{"href":"https:\/\/sprockets.top\/de\/wp-json\/wp\/v2\/media?parent=1004"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/sprockets.top\/de\/wp-json\/wp\/v2\/product_brand?post=1004"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/sprockets.top\/de\/wp-json\/wp\/v2\/product_cat?post=1004"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/sprockets.top\/de\/wp-json\/wp\/v2\/product_tag?post=1004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}