Lubrication is a key factor concerning performance, operational safety and maintainability of rolling element bearings and plain bearings. However, when the question of an appropriate lubrication method arises, a conflict occurs between acquisition and maintenance costs in the context of the technical requirements. In order to resolve this issue, the use of a ring lubricator can offer a considerable contribution. It is basically characterized by a simple design and offers the requirements for improving the maintainability of bearings. However, in order to leverage this potential and make it applicable, both the ring lubricator itself and the ring lubricator in interaction with the bearing, need to be adjusted and verified.\nIn this work, system-related test methods for determining harmful influencing factors on the lubricant are presented and applied within studies on a test rig comprising a rolling bearing arrangement equipped with a ring lubricator. Based on these experiments, associated with the results of a 6 000-hour long-term test, insights regarding advantageous design criteria for a ring lubricator are discussed and derived. Looking ahead, the presented concept of a Smart Bearing Unit shows perspectives for adapting a ring lubricator to the requirements of digitalization and a more sustainable use of lubricants.
\nIn dieser Arbeit werden anhand von Pr\u00fcfstandsversuchen an einer W\u00e4lzlagerung mit Ringschmiersystem Analysemethoden vorgestellt, die ausgehend von sch\u00e4dlichen Einfl\u00fcssen auf den Schmierstoff, die Erfassung systembezogener Einfl\u00fcsse erm\u00f6glichen. Basierend auf den daraus und den in Verbindung mit einem 6 000 st\u00fcndigen Langzeittest gewonnenen Ergebnissen, werden Kriterien f\u00fcr die vorteilhafte Gestaltung eines Ringschmiersystems diskutiert und abgeleitet. Die Vorstellung des Konzeptes einer Smart Bearing Unit stellt weiteres Potenzial des Ringschmiersystems f\u00fcr einen nachhaltigeren Umgang mit Schmierstoff heraus und skizziert dessen M\u00f6glichkeiten im Kontext der Digitalisierung.<\/p>","protected":false},"excerpt":{"rendered":"
Die Schmierung von W\u00e4lz- und Gleitlagern stellt einen Schl\u00fcsselfaktor im Hinblick auf deren Leistungsf\u00e4higkeit, Zuverl\u00e4ssigkeit und Wartungsfreundlichkeit dar. Bei der Fragestellung, welches Schmierverfahren f\u00fcr den jeweiligen Einsatzbereich am geeignetsten ist, entsteht ein Spannungsfeld aus den daraus entstehenden Anschaffungs- und Wartungskosten. Einen bedeutenden Beitrag zur Aufl\u00f6sung dieses Spannungsfeldes kann der Einsatz eines Ringschmiersystems leisten. Dieses zeichnet […]<\/p>\n","protected":false},"featured_media":6003,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[34],"product_tag":[],"class_list":{"0":"post-6002","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fau-studien-aus-dem-maschinenbau","7":"has-post-title","8":"has-post-date","9":"has-post-category","10":"has-post-tag","11":"has-post-comment","12":"has-post-author","13":"","15":"first","16":"instock","17":"taxable","18":"shipping-taxable","19":"purchasable","20":"product-type-simple"},"acf":{"autor":"M\u00fcller, Matthias","orcid":"0009-0006-4201-1180","ror":"00f7hpc57","herausgeber":"","orcid_hrsg":"","rorhrsg":"","bearbeiter":"","sonstige_beteiligte_personen":"","untertitel":"","zusatz":"","jahr":"2025","zeitschrift":"","serie":"","serie_name":false,"serie_band":"","serie_jahr":"","serie_titel_band":"","vortrage":"","issn":"","isbn":"","isbn13":"978-3-96147-826-2","seiten":"xiii, 237","sonstiges":"","band":464,"auflage":"","opus":"","dspace":"36449","e-isbn_pdf":"978-3-96147-827-9","doi":"https:\/\/doi.org\/10.25593\/978-3-96147-827-9","epub":"","e-isbn_epub":"","doi_epub":"","html":"","e-isbn_html":"","doi_html":"","e-isbn_reader":"","doi_reader":"","digibib":"","urn":"urn:nbn:de:101:1-2507040507277.635388646600","supplementary_material":"","sprache":["Deutsch"],"ausgabe":"Softcover","suche":" 9783961478262 9783961478279 ","lizenz":"BY-NC-4","bemerkung":"1\tFAU Press\r\n1\tHB\r\n4\tBSB \/ DNB\r\n1\tTNZB\r\n1\tTIB"},"builder_content":"","_links":{"self":[{"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product\/6002","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/comments?post=6002"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/media\/6003"}],"wp:attachment":[{"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/media?parent=6002"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product_brand?post=6002"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product_cat?post=6002"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.university-press.fau.de\/en\/wp-json\/wp\/v2\/product_tag?post=6002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}