{"id":18275,"date":"2021-12-08T12:19:41","date_gmt":"2022-07-03T17:37:52","guid":{"rendered":"https:\/\/eide.bcntic.com\/?post_type=product&#038;p=18275"},"modified":"2026-02-17T12:38:03","modified_gmt":"2026-02-17T11:38:03","slug":"elastic-coupling-nil-union-model-o-y-l","status":"publish","type":"product","link":"https:\/\/eide.net\/en\/producto\/elastic-coupling-nil-union-model-o-y-l\/","title":{"rendered":"Nil-Union elastic coupling models O and L"},"content":{"rendered":"<h3 style=\"margin-bottom: 10px; text-align: center;\"><strong>What is the Nil-Union elastic coupling models O and L?<\/strong><\/h3>\n<p>&nbsp;<\/p>\n<p style=\"margin-bottom: 10px;\"><strong>The Nil-Union elastic coupling models O and L<\/strong> is a mechanical device designed to connect two shafts allowing a degree of flexibility.<\/p>\n<p style=\"margin-bottom: 10px;\">These couplings are used to transmit torque between components, such as an engine and a host machine, while absorbing vibrations and compensating for misalignments between the connected shafts.<\/p>\n<h4 style=\"margin-bottom: 10px;\"><strong><span style=\"color: #ff7f27;\">Misalignment: The second most frequent source of vibration<\/span><\/strong><\/h4>\n<p style=\"margin-bottom: 10px;\">Misalignment between shafts is the second most common cause of vibration, second only to unbalance. In this scenario, the L model, with its longer crown wheel, presents itself as the ideal choice for dealing with alignment problems between a host machine and an electric motor.<\/p>\n<h4 style=\"margin-bottom: 10px;\"><strong><span style=\"color: #ff7f27;\">Characteristics of model L:<\/span><\/strong><\/h4>\n<p style=\"margin-bottom: 10px;\">The main distinguishing feature of the L-model is its extended crown, specifically designed to address alignment challenges. This feature makes it a versatile and efficient solution, especially when misalignment presents itself as an obstacle in operation.<\/p>\n<h4 style=\"margin-bottom: 10px;\"><strong><span style=\"color: #ff7f27;\">Ease of maintenance<\/span><\/strong><\/h4>\n<p style=\"margin-bottom: 10px;\">An additional advantage is the ease of disassembly by means of a puller. This feature simplifies maintenance work and allows quick access for adjustments or replacements when necessary.<\/p>\n<h4 style=\"margin-bottom: 10px;\"><strong><span style=\"color: #ff7f27;\">Various applications<\/span><\/strong><\/h4>\n<p style=\"margin-bottom: 10px;\">Nil-Union Flexible Couplings models O and L are not only effective in the connection between receiving machines and electric motors, but also find applications in <a href=\"https:\/\/eide.net\/en\/portfolio-item\/clutches\/\">clutches<\/a>, <a href=\"https:\/\/eide.net\/en\/portfolio-item\/brakes\/\">brakes<\/a> and any system that requires the assembly of two aligned shafts.<\/p>\n<h4 style=\"margin-bottom: 10px;\"><strong><span style=\"color: #ff7f27;\">Types of Misalignment<\/span><\/strong><\/h4>\n<p style=\"margin-bottom: 10px;\">Misalignment can manifest itself in three different ways, and it is crucial to understand them in order to effectively address the problems.<\/p>\n<ul>\n<li><strong><span style=\"color: #ff7f27;\">Parallel or radial misalignment:<\/span><\/strong> Occurs when the centre lines of the axes are parallel but separated.<\/li>\n<\/ul>\n<ul>\n<li><span style=\"color: #ff7f27;\"><strong>Angular or axial misalignment:<\/strong><\/span> Occurs due to the angle formed between the centre lines in a plane in space.<\/li>\n<\/ul>\n<ul>\n<li><span style=\"color: #ff7f27;\"><strong>Combined misalignment:<\/strong><\/span> The most common situation, where parallel and angular deviations are experienced in the same set of centre lines.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h4 style=\"text-align: center;\"><span style=\"color: #ff7a0d;\"><strong><a href=\"https:\/\/eide.net\/en\/contact\/\">Contact our technical team<\/a><\/strong><\/span><\/h4>\n<p style=\"text-align: center;\"><a href=\"https:\/\/eide.net\/en\/contact\/\">Contact us <\/a>at for more information on how this couplings can effectively and reliably meet your needs.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\">For more information about the products we have in EIDE, please contact us at\u00a0<a href=\"https:\/\/eide.net\/en\/contact\/contact\/\">contact<\/a> with us.<\/p>\n","protected":false},"excerpt":{"rendered":"<p style=\"margin-bottom: 10px;\"><img decoding=\"async\" class=\"alignnone size-full wp-image-2245\" src=\"https:\/\/eide.net\/wp-content\/uploads\/2015\/05\/acoplamientos-nil-union.png\" alt=\"Nil-Union\" width=\"250\" height=\"55\" \/><\/p>\n<p style=\"margin-bottom: 10px;\"><strong><span style=\"color: #ff7a0d;\">The elastic coupling Nil-Union Model O and L<\/span><\/strong>, emerge as crucial solutions to address misalignment problems in electric motors and other industrial applications..<\/p>\n<p style=\"margin-bottom: 10px;\">Their innovative design, ease of maintenance and adaptability make them key allies in ensuring efficient and vibration-free operation of mechanical and electrical systems..<\/p>\n","protected":false},"featured_media":14527,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[118],"product_tag":[],"class_list":{"0":"post-18275","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-coupling","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The Nil-Union elastic coupling models O and L | EIDE<\/title>\n<meta name=\"description\" content=\"The Nil-Union elastic coupling models O and L: Efficient and economical solutions, easy to install, robust and maintenance-free.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/eide.net\/en\/producto\/elastic-coupling-nil-union-model-o-y-l\/\" \/>\n<meta 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