{"id":8488,"date":"2026-09-04T21:43:21","date_gmt":"2026-09-04T19:43:21","guid":{"rendered":"https:\/\/biax-flexwellen.de\/?page_id=8488"},"modified":"2026-09-04T21:43:21","modified_gmt":"2026-09-04T19:43:21","slug":"machine-elements","status":"publish","type":"page","link":"https:\/\/biax-flexwellen.de\/en\/product\/machine-elements\/","title":{"rendered":"Machine Elements"},"content":{"rendered":"\n
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\n Machine Elements <\/h1>\n

\n Universal joint, cardan shaft or flexible drive? Where no straight line remains between input and output, a flexible drive transmits the same torque \u2013 exactly where a universal joint shaft reaches its installation limits. <\/p>\n

\n \n Jetzt starten \n \n <\/path>\n <\/path>\n <\/g>\n <\/svg>\n <\/a>\n <\/div>\n <\/div>\n
\n \"\" <\/div>\n <\/div>\n <\/div>\n<\/section>\n\n\r\n
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\r\n \"Gray <\/div>\r\n
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\r\n OVERVIEW <\/div>\r\n

\r\n An alternative to the universal joint shaft <\/h2>\r\n
\r\n Universal joint and cardan shafts transmit torque along straight sections that are angled at the joint. This requires swivel clearance and a defined geometry. A flexible drive transmits the same torque along a freely chosen path \u2013 around several corners, through narrow channels and without precise alignment of input and output. That makes it the alternative wherever a universal joint shaft would dictate the installation space instead of adapting to it. <\/div>\r\n
\r\n \r\n Mehr erfahren \r\n \r\n <\/path>\r\n <\/path>\r\n <\/g>\r\n <\/svg>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/section>\n\n\n
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\n INSTALLATION CASES <\/div>\n

\n Where the flexible drive has the advantage <\/h2>\n

\n Three situations in which the substitution makes engineering sense. <\/p>\n <\/div>\n

\n
\n\n \n
\n \n \"Curved <\/a>\n \n <\/div>\n\n \n
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Curved routing<\/h3>\n

A universal joint shaft needs straight sections and defined bend angles. The flexible drive follows whatever path the installation space allows \u2013 around several corners.<\/p>\n <\/div>\n <\/div>\n

\n\n \n
\n \n \"Metallwelle <\/a>\n \n <\/div>\n\n \n
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Tight installation space<\/h3>\n

Joint heads need swivel clearance and add bulk. The flexible drive requires little more than the cross-section of its casing and can be routed past assemblies.<\/p>\n <\/div>\n <\/div>\n

\n\n \n
\n \n \"Black <\/a>\n \n <\/div>\n\n \n
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Offset without alignment<\/h3>\n

Shaft offset does not have to be aligned. That saves adjustment during assembly and tolerates deviations at the connection.<\/p>\n <\/div>\n <\/div>\n \n \n <\/div>\n\n <\/div>\n <\/div>\n<\/section>\n\n\r\n

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\r\n IN COMPARISON <\/div>\r\n

\r\n Universal joint shaft and flexible drive compared <\/h2>\r\n
\r\n

\r\n Both designs transmit torque across a distance. The difference lies in how freely the path may run \u2013 and how much room the design leaves for it. <\/p>\r\n \r\n Mehr erfahren \r\n \r\n <\/path>\r\n <\/path>\r\n <\/g>\r\n <\/svg>\r\n <\/a>\r\n <\/div>\r\n

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\r\n Routing <\/h3>\r\n

\r\n Universal joint shaft: straight sections, bending only at the joint. Flexible drive: continuously curved, path freely selectable. <\/p>\r\n <\/div>\r\n

\r\n

\r\n Installation space <\/h3>\r\n

\r\n Universal joint shaft: swivel clearance required for the joint heads. Flexible drive: space requirement essentially matches the shaft cross-section. <\/p>\r\n <\/div>\r\n

\r\n

\r\n Assembly <\/h3>\r\n

\r\n Universal joint shaft: alignment and angles must be maintained. Flexible drive: tolerates offset and reduces adjustment effort. <\/p>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/section>\n\n\r\n

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\r\n MATCHING SERIES <\/div>\r\n

\r\n Which BIAX shaft for which case <\/h2>\r\n
\r\n

\r\n For the common applications of a universal joint shaft there is a matching series. Which version fits a specific case is determined by torque, speed, bend radius and installation length. <\/p>\r\n \r\n Mehr erfahren \r\n \r\n <\/path>\r\n <\/path>\r\n <\/g>\r\n <\/svg>\r\n <\/a>\r\n <\/div>\r\n

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\r\n High torque <\/h3>\r\n
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\r\n \"Coordinate <\/div>\r\n

\r\n Heavy duty actuation shafts are designed for high torque across a wide range of mechanical applications \u2013 the typical substitution case for a compact universal joint shaft. <\/p>\r\n <\/div>\r\n <\/div>\r\n

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\r\n Adjustment and remote control <\/h3>\r\n
\r\n
\r\n \"Man <\/div>\r\n

\r\n Universal actuation shafts transmit adjustment movements to where the handwheel or valve should sit, rather than where the mechanics would force it. <\/p>\r\n <\/div>\r\n <\/div>\r\n

\r\n

\r\n Tight spaces <\/h3>\r\n
\r\n
\r\n \"Mehrere <\/div>\r\n

\r\n Highly flexible actuation shafts are light and flexible for low torque in the tightest spaces \u2013 where a joint head simply will not fit. <\/p>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n

\r\n
\r\n \"Coordinate <\/div>\r\n
\r\n \"Man <\/div>\r\n
\r\n \"Mehrere <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/section>\n\n\r\n
\r\n
\r\n \"Flexible <\/div>\r\n
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\r\n WIE WIR ARBEITEN <\/div>\r\n

\r\n Der Ablauf <\/h2>\r\n
\r\n

\r\n Unser strukturierter Ansatz stellt sicher, dass Ihre Anforderungen in jeder Phase erf\u00fcllt werden. Vom ersten Kontakt bis zur kontinuierlichen Optimierung bieten wir umfassende L\u00f6sungen f\u00fcr nachhaltigen Erfolg. <\/p>\r\n \r\n Legen Sie los \r\n \r\n <\/path>\r\n <\/path>\r\n <\/g>\r\n <\/svg>\r\n <\/a>\r\n <\/div>\r\n

\r\n
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\r\n Verstehen <\/h3>\r\n

\r\n Sie beschreiben uns die zu l\u00f6sende Aufgabe m\u00f6glichst detailliert. <\/p>\r\n <\/div>\r\n

\r\n

\r\n Analysieren <\/h3>\r\n

\r\n Gemeinsam erarbeiten wir m\u00f6gliche L\u00f6sungsans\u00e4tze. <\/p>\r\n <\/div>\r\n

\r\n

\r\n Entwickeln <\/h3>\r\n

\r\n Wir stellen Ihnen ausgearbeitete L\u00f6sungsvorschlage vor. <\/p>\r\n <\/div>\r\n

\r\n

\r\n Umsetzen <\/h3>\r\n

\r\n Sie erhalten alle Daten um im Vorfeld sicherzustellen, dass eine passende L\u00f6sung gefunden wurde. Im Anschluss beginnen wir mit der Produktion. <\/p>\r\n <\/div>\r\n

\r\n

\r\n Optimieren <\/h3>\r\n

\r\n M\u00f6gliche Verbesserungen oder Anpassungen werden Schritt f\u00fcr Schritt umgesetzt. <\/p>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/section>\n\n\r\n

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\r\n Bereit f\u00fcr BIAX Wellen? <\/h2>\r\n
\r\n Entdecken Sie, wie BIAX-Flexwellen, -Kupplungen und -Schutzschl\u00e4uche zusammenwirken, um eine zuverl\u00e4ssige Bewegungs\u00fcbertragung zu gew\u00e4hrleisten. Wir helfen Ihnen, die richtige L\u00f6sung f\u00fcr Ihre Anwendung zu finden. <\/div>\r\n
\r\n \r\n Kontaktformular \r\n \r\n <\/path>\r\n <\/path>\r\n <\/g>\r\n <\/svg>\r\n <\/a>\r\n <\/div>\r\n <\/div>\r\n
\r\n \"Two <\/div>\r\n <\/div>\r\n <\/div>\r\n<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":0,"featured_media":0,"parent":13,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-8488","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\nMachine Elements: Flexible Drive vs Universal Joint | BIAX<\/title>\n<meta name=\"description\" content=\"Where universal joint and cardan shafts reach their installation limits: flexible drives transmit torque along freely chosen paths, without swivel clearance.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/biax-flexwellen.de\/en\/product\/machine-elements\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" 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