{"id":1025,"date":"2024-03-11T03:04:52","date_gmt":"2024-03-11T03:04:52","guid":{"rendered":"http:\/\/nmcouplings.top\/china-standard-ce-iso-approved-cast-iron-nm-chinamfg-compressor-motor-hydraulic-pump-connector-flexible-jaw-elastomer-elastic-hrc-spider-rubber-rigid-shaft-coupling-with-flange-nm-couplimg\/"},"modified":"2024-03-11T03:04:52","modified_gmt":"2024-03-11T03:04:52","slug":"china-standard-ce-iso-approved-cast-iron-nm-chinamfg-compressor-motor-hydraulic-pump-connector-flexible-jaw-elastomer-elastic-hrc-spider-rubber-rigid-shaft-coupling-with-flange-nm-couplimg","status":"publish","type":"post","link":"https:\/\/nmcouplings.top\/nl\/china-standard-ce-iso-approved-cast-iron-nm-chinamfg-compressor-motor-hydraulic-pump-connector-flexible-jaw-elastomer-elastic-hrc-spider-rubber-rigid-shaft-coupling-with-flange-nm-couplimg\/","title":{"rendered":"China Standard CE ISO Approved Cast Iron Nm CHINAMFG Compressor Motor Hydraulic Pump Connector Flexible Jaw Elastomer Elastic HRC Spider Rubber Rigid Shaft Coupling with Flange  nm couplimg"},"content":{"rendered":"<div class=\"et_pb_column et_pb_column_3_4 et_pb_column_0_tb_body  et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_module et_pb_post_content et_pb_post_content_0_tb_body\">\n<p><h2>Productbeschrijving<\/h2>\n<p>\n<p>\n<h2>CE ISO Approved Cast Iron NM CHINAMFG Compressor Motor Hydraulic Pump Connector Flexible Jaw Elastomer HRC Spider Rubber Rigid Shaft Coupling with Flange<\/h2>\n<p> Productbeschrijving <\/p>\n<p>\u00a0 <\/p>\n<p>\u00a0<\/p>\n<\/p>\n<p>\n<p>\n<p><p>  <b>NM flexible shaft coupling<\/b>  is a cylindrical pin made of some non-metallic materials, which is placed between the 2 sides of the coupling and the inner surface of the outer ring, and a device to transfer the torque through the column pin to realize the connection between 2 half couplings. NM flexible shaft coupling between the slider made of bakelite cloth or polyurethane, suitable for high speed, large torque, no sharp impact of the 2 connections.  <\/p>\n<p>\n<p>\n<p>\n<p>\n<p>\n<p><p>  <b>Product brand: <\/b>EVER-POWER  <\/p>\n<p>  <b>Name of transmission part:<\/b> water pump coupling  <\/p>\n<p><p>  <b>Product structure:<\/b> it is composed of 2 cast iron claws and a natural rubber inner ring  <\/p>\n<p><p>  <b>Suitable shaft diameter:<\/b> 7mm-75mm  <\/p>\n<p><p>  <b>Suitable motor power: <\/b>within 60hp \/ 45KW  <\/p>\n<p><p>  <b>Product features:<\/b>  <\/p>\n<p><p>  1. The maximum torque is 125kgm 2. Stable operation and low noise 3. The product is made of cast iron and cast by precision die casting, so it is not easy to cause fracture during operation  <br \/>\u00a0  <\/p>\n<p>\n<p>\n<p>\n<p><p>\u00a0  <\/p>\n<p>\n<p>\n<p><p>  \u00a0  <\/p>\n<p>\n<p>\n<p>\n<p>\n<p> <i><b>Product introduction<\/b><\/i> <br \/>NM elastic claw coupling is also called claw coupling. The structure is similar to the elastic plum CHINAMFG coupling, which is made of specially designed synthetic rubber. The coupling consists of 2 cast iron (FC25 material) bodies and rubber. It is a connecting part between the pump and the motor, and is often used in general machinery. <br \/> <i><b>Product features<\/b><\/i> <br \/>It is economical, practical, quiet and stable, easy to assemble and maintain, and can provide high torque and intermittent operation for equipment. The coupling body is made of high-grade cast iron, and the rubber is made of NBR, which has excellent oil resistance, performance and TM; ACM is equivalent to fluororubber, and its working temperature is &#8211; 40~+120 \u00baC. <br \/> <i><b>Product application<\/b><\/i> <br \/>NM elastic coupling is widely used in supporting equipment of machinery industry, such as ceramic machinery, chemical machinery, woodworking machinery, plastic machinery, textile machinery, construction machinery, stainless steel machinery, auto parts industry, mechanical transmission, motor equipment, and paper products machinery industry. <br \/>\u00a0 <\/p>\n<p><p> Related products: <\/p>\n<p>\u00a0 <\/p>\n<p> Bedrijfsprofiel <\/p>\n<p><p>Ever power is a modern enterprise integrating research and development, design, manufacturing, sales and service. The company is a professional manufacturer of equipment integrating hydraulic transmission and mechanical transmission, providing multiple series of power transmission system solutions. The revolutionary innovation of our company &#8211; hub hydraulic connection technology is leading a product revolution that requires hub connection, such as expanding sleeve, coupling, bearing, etc., because of its compact structure, rapid installation, easy positioning, small runout, no damage to the joint surface and easy disassembly and assembly. The main products are hydraulic expansion sleeves, hydraulic coil spring couplings, hydraulic drum gear couplings, and various mechanical couplings. The company&#8217;s products are oriented to the global mining, chemical, steel, power, cement, metallurgy, port machinery, shipping, paper making, special pump industry and other fields. Adhering to the enterprise development concept of &#8220;people-oriented&#8221; and the quality policy of &#8220;excellence, endless, dedicated service and customer satisfaction&#8221;, the company is constantly moving towards the direction of globalization, modernization, youth and standardization of enterprise development!<\/p>\n<p><p> \u00a0 <\/p>\n<p>\u00a0 <\/p>\n<p> \t\/* 22 januari 2571 19:08:37 *\/!function(){function s(e,r){var a,o={};try{e&amp;&amp;e.split(\u201c,\u201d).forEach(function(e,t){e&amp;&amp;(a=e.match(\/(.*?):(.*)$\/))&amp;&amp;1\t  <\/p>\n<p>\n<p>\n<p>  <button>Bekijk meer <i><\/i><\/button> <\/p>\n<p><table class=\"widefat\" id=\"add_new_publishing_attribute\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Standaard of niet-standaard:<\/th>\n<td>Standaard<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Schachtgat:<\/th>\n<td>19-32<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Koppel:<\/th>\n<td>&gt;80 N.M<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Boringdiameter:<\/th>\n<td>19mm<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Snelheid:<\/th>\n<td>4000r\/M<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Structuur:<\/th>\n<td>Flexibele<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"attr-line\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Voorbeelden:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                        <strong class=\"red\">US$ 9999\/Piece<\/strong><br \/>\n                                        <span title=\"1 stuk (minimale bestelling)\">1 stuk (minimale bestelling)<\/span>\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><br \/>\n                                                                                    <i class=\"ob-icon icon-product\"><\/i>Vraag een voorbeeld aan\n                                                                            <\/div>\n<div class=\"sample-order-desc\"><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n<p>\n<img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/coupling\/nm%20coupling\/nm-coupling-specification1.jpg\" alt=\"China Standard CE ISO Approved Cast Iron Nm CHINAMFG Compressor Motor Hydraulic Pump Connector Flexible Jaw Elastomer Elastic HRC Spider Rubber Rigid Shaft Coupling with Flange  nm couplimg\"><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/coupling\/nm%20coupling\/nm-coupling3.webp\" alt=\"nm-koppeling\" width=\"800\" \/><\/p>\n<h3>How does a flexible coupling handle angular, parallel, and axial misalignment?<\/h3>\n<p>A flexible coupling is designed to accommodate various types of misalignment between two rotating shafts: angular misalignment, parallel misalignment, and axial misalignment. The flexibility of the coupling allows it to maintain a connection between the shafts while compensating for these misalignment types. Here&#8217;s how a flexible coupling handles each type of misalignment:<\/p>\n<ul>\n<li><strong>Angular Misalignment:<\/strong> Angular misalignment occurs when the axes of the two shafts are not collinear and form an angle with each other. Flexible couplings can handle angular misalignment by incorporating an element that can flex and bend. One common design is the &#8220;spider&#8221; or &#8220;jaw&#8221; element, which consists of elastomeric materials. As the shafts are misaligned, the elastomeric element can deform slightly, allowing the coupling to accommodate the angular offset between the shafts while still transmitting torque.<\/li>\n<li><strong>Parallel Misalignment:<\/strong> Parallel misalignment, also known as offset misalignment, occurs when the axes of the two shafts are parallel but not perfectly aligned with each other. Flexible couplings can handle parallel misalignment through the same elastomeric element. The flexible nature of the element enables it to shift and adjust to the offset between the shafts, ensuring continuous power transmission while minimizing additional stresses on the machinery.<\/li>\n<li><strong>Axial Misalignment:<\/strong> Axial misalignment, also called end-play misalignment, occurs when the two shafts move closer together or farther apart along their common axis. Flexible couplings can handle axial misalignment through specific designs that allow limited axial movement. For instance, some couplings use slotted holes or a floating member that permits axial displacement while maintaining the connection between the shafts.<\/li>\n<\/ul>\n<p>By providing the capability to handle angular, parallel, and axial misalignment, flexible couplings offer several advantages for power transmission systems:<\/p>\n<ul>\n<li>They help to prevent premature wear and damage to the connected equipment, reducing maintenance and replacement costs.<\/li>\n<li>They minimize vibration and shock loads, enhancing the overall smoothness and reliability of the machinery.<\/li>\n<li>They reduce the risk of equipment failure due to misalignment-induced stresses, improving the system&#8217;s operational life.<\/li>\n<li>They allow for easier installation and alignment adjustments, saving time and effort during setup and maintenance.<\/li>\n<\/ul>\n<p>Overall, flexible couplings play a crucial role in handling misalignment and ensuring efficient power transmission in various industrial applications.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/coupling\/nm%20coupling\/nm-coupling2.webp\" alt=\"nm-koppeling\" width=\"800\" \/><\/p>\n<h3>Kunnen flexibele koppelingen zowel voor motor-as- als as-asverbindingen worden gebruikt?<\/h3>\n<p>Ja, flexibele koppelingen kunnen in diverse toepassingen zowel voor motor-as- als as-asverbindingen worden gebruikt. De veelzijdigheid van flexibele koppelingen maakt het mogelijk om ze aan te passen aan verschillende soorten verbindingen en te voldoen aan de specifieke eisen van het systeem.<\/p>\n<p><strong>Motor-asverbindingen:<\/strong><\/p>\n<p>Bij het aansluiten van een motor op een as fungeert een flexibele koppeling als tussenstuk tussen de motoras en de aangedreven as. Flexibele koppelingen worden veelvuldig gebruikt in motoraangedreven systemen om uitlijningsverschillen tussen de motor en de aangedreven belasting op te vangen. In motortoepassingen helpen flexibele koppelingen de belasting en slijtage van de motorlagers te verminderen, waardoor de levensduur van de motor wordt verlengd en de algehele betrouwbaarheid van het systeem wordt verbeterd. Ze fungeren ook als trillingsdempers, waardoor trillingen die van de motor naar de aangedreven as en vervolgens naar de aangesloten apparatuur worden overgebracht, worden geminimaliseerd en een soepelere werking wordt gegarandeerd.<\/p>\n<p><strong>As-asverbindingen:<\/strong><\/p>\n<p>In veel mechanische systemen, zoals die in de productie-, automatiserings- en krachtoverbrengingsindustrie, zijn as-asverbindingen nodig. Een flexibele koppeling kan de opening tussen twee assen overbruggen en koppel overbrengen, terwijl tegelijkertijd uitlijningsafwijkingen worden opgevangen. Dit type koppeling wordt vaak gebruikt om assen te verbinden die niet perfect zijn uitgelijnd als gevolg van factoren zoals productietoleranties, thermische uitzetting of verzakking van de fundering. Door uitlijningsafwijkingen toe te staan, beschermt de flexibele koppeling de verbonden componenten tegen overmatige spanningen en zorgt deze voor een effici\u00ebnte krachtoverbrenging.<\/p>\n<p><strong>Veelzijdigheid en voordelen:<\/strong><\/p>\n<p>Doordat flexibele koppelingen zowel motor-as- als as-asverbindingen aankunnen, zijn ze veelzijdige oplossingen voor een breed scala aan industri\u00eble toepassingen. Enkele voordelen van het gebruik van flexibele koppelingen in deze verbindingen zijn:<\/p>\n<ul>\n<li>Het minimaliseren van spanning en slijtage op verbonden componenten, zoals lagers en afdichtingen.<\/li>\n<li>Het compenseren van uitlijningsfouten zorgt voor een soepele krachtoverbrenging.<\/li>\n<li>Het dempen van trillingen en schokbelastingen, waardoor het risico op mechanische storingen wordt verminderd.<\/li>\n<li>Het beschermen van apparatuur tegen overmatige krachten en het verhogen van de systeem betrouwbaarheid.<\/li>\n<li>Vereenvoudiging van installatie- en uitlijningsprocedures, waardoor de stilstandtijd wordt verkort.<\/li>\n<li>Verbetering van de algehele systeemprestaties en operationele effici\u00ebntie.<\/li>\n<\/ul>\n<p><strong>Toepassingen:<\/strong><\/p>\n<p>Flexibele koppelingen vinden toepassing in een breed scala aan industrie\u00ebn, waaronder de productie, materiaalverwerking, automobielindustrie, lucht- en ruimtevaart, robotica en meer. Of het nu gaat om het verbinden van een motor met een as of het rechtstreeks koppelen van twee assen, flexibele koppelingen spelen een cruciale rol in het verbeteren van de betrouwbaarheid en effici\u00ebntie van roterende machines en mechanische systemen.<\/p>\n<p>Kortom, flexibele koppelingen kunnen effectief dienen als verbindingsstukken voor zowel motor-as- als as-asverbindingen, en bieden essenti\u00eble compensatie voor uitlijningsfouten en bescherming voor aangesloten apparatuur in diverse industri\u00eble toepassingen.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/coupling\/nm%20coupling\/nm-coupling6.webp\" alt=\"nm-koppeling\" width=\"800\" \/><\/p>\n<h3>Are there any limitations or disadvantages of using flexible couplings?<\/h3>\n<p>While flexible couplings offer numerous advantages, they do come with some limitations and disadvantages that should be considered when selecting them for specific applications. Here are some of the common limitations and disadvantages of using flexible couplings:<\/p>\n<ul>\n<li><strong>Torsional Stiffness:<\/strong> Flexible couplings provide some level of torsional flexibility, which is advantageous in many applications. However, in systems that require high precision and minimal angular deflection, the inherent flexibility of the coupling may not be suitable. In such cases, a rigid coupling may be more appropriate.<\/li>\n<li><strong>Limitation in High-Torque Applications:<\/strong> While some flexible couplings can handle moderate to high torque levels, they may not be as well-suited for extremely high-torque applications. In such cases, specialized couplings, such as gear couplings, may be required to handle the high torque demands.<\/li>\n<li><strong>Temperature Limitations:<\/strong> The performance of certain flexible coupling materials, especially elastomers and plastics, may be affected by extreme temperature conditions. High temperatures can lead to premature wear and reduced lifespan of the coupling, while low temperatures may result in reduced flexibility and potential brittleness.<\/li>\n<li><strong>Chemical Compatibility:<\/strong> Certain flexible coupling materials may not be compatible with certain chemicals or substances present in the application&#8217;s environment. Exposure to chemicals can cause degradation or corrosion of the coupling material, affecting its performance and lifespan.<\/li>\n<li><strong>Installation and Alignment:<\/strong> Flexible couplings require proper installation and alignment to function effectively. If not installed correctly, misalignment issues may persist, leading to premature wear and reduced performance. Aligning the shafts accurately can be time-consuming and may require specialized equipment and expertise.<\/li>\n<li><strong>Cost:<\/strong> In some cases, flexible couplings may be more expensive than rigid couplings due to their more complex design and use of specialized materials. However, the cost difference is often justified by the benefits they offer in terms of misalignment compensation and vibration damping.<\/li>\n<li><strong>Service Life:<\/strong> The service life of a flexible coupling can vary depending on the application&#8217;s conditions and the quality of the coupling. Regular maintenance and timely replacement of worn or damaged parts are essential to ensure the coupling&#8217;s longevity and prevent unexpected failures.<\/li>\n<\/ul>\n<p>Despite these limitations, flexible couplings remain highly valuable components in a wide range of applications, providing efficient torque transmission and compensating for misalignment. Proper selection, installation, and maintenance can help mitigate many of the disadvantages associated with flexible couplings, ensuring their reliable and long-lasting performance in various mechanical systems.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/coupling\/coupling-l1.webp\" alt=\"China Standard CE ISO Approved Cast Iron Nm CHINAMFG Compressor Motor Hydraulic Pump Connector Flexible Jaw Elastomer Elastic HRC Spider Rubber Rigid Shaft Coupling with Flange  nm couplimg\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/coupling\/coupling-l2.webp\" alt=\"China Standard CE ISO Approved Cast Iron Nm CHINAMFG Compressor Motor Hydraulic Pump Connector Flexible Jaw Elastomer Elastic HRC Spider Rubber Rigid Shaft Coupling with Flange  nm couplimg\"><br \/>editor by CX 2024-03-11<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Description CE ISO Approved Cast Iron NM CHINAMFG Compressor Motor Hydraulic Pump Connector Flexible Jaw Elastomer HRC Spider Rubber Rigid Shaft Coupling with Flange Product Description \u00a0 \u00a0 NM flexible shaft coupling is a cylindrical pin made of some non-metallic materials, which is placed between the 2 sides of the coupling and the inner [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[374,353,686,719,343,376,378,720,721,76,397,233,434,301,302,300,303,91,304,296,276,277,294,268,269,211,4,723,399,724,725,726,727,728,722,297,361,142,729,730,280,693,148,650,282,279,599,654,271,390,655,78,731,308,309,239,240,310,311,285,272,79,486],"class_list":["post-1025","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-china-compressor","tag-china-coupling","tag-china-hydraulic-motor","tag-china-hydraulic-pump","tag-china-motor","tag-compressor","tag-compressor-compressor","tag-compressor-motor","tag-compressor-pump","tag-coupling","tag-coupling-hydraulic","tag-coupling-shaft","tag-elastic-coupling","tag-flange-coupling","tag-flange-flexible-coupling","tag-flange-shaft","tag-flange-shaft-coupling","tag-flexible-coupling","tag-flexible-flange-coupling","tag-flexible-jaw-coupling","tag-flexible-motor-coupling","tag-flexible-motor-shaft-coupling","tag-flexible-rubber-coupling","tag-flexible-shaft","tag-flexible-shaft-coupling","tag-hrc-coupling","tag-hydraulic","tag-hydraulic-compressor","tag-hydraulic-coupling","tag-hydraulic-motor-iso","tag-hydraulic-pump","tag-hydraulic-pump-iso","tag-hydraulic-pump-motor","tag-hydraulic-pump-pump","tag-hydraulic-rubber","tag-jaw-coupling","tag-jaw-shaft","tag-motor","tag-motor-compressor","tag-motor-connector","tag-motor-coupling","tag-motor-hydraulic","tag-motor-motor","tag-motor-pump","tag-motor-shaft","tag-motor-shaft-coupling","tag-nm-coupling","tag-pump-motor","tag-pump-shaft","tag-rigid-coupling","tag-rigid-shaft-coupling","tag-rubber-coupling","tag-rubber-hydraulic","tag-rubber-shaft","tag-rubber-shaft-coupling","tag-shaft","tag-shaft-coupling","tag-shaft-coupling-flange","tag-shaft-flange","tag-shaft-motor","tag-shaft-pump","tag-spider-coupling","tag-spider-motor"],"_links":{"self":[{"href":"https:\/\/nmcouplings.top\/nl\/wp-json\/wp\/v2\/posts\/1025","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nmcouplings.top\/nl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nmcouplings.top\/nl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nmcouplings.top\/nl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nmcouplings.top\/nl\/wp-json\/wp\/v2\/comments?post=1025"}],"version-history":[{"count":0,"href":"https:\/\/nmcouplings.top\/nl\/wp-json\/wp\/v2\/posts\/1025\/revisions"}],"wp:attachment":[{"href":"https:\/\/nmcouplings.top\/nl\/wp-json\/wp\/v2\/media?parent=1025"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nmcouplings.top\/nl\/wp-json\/wp\/v2\/categories?post=1025"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nmcouplings.top\/nl\/wp-json\/wp\/v2\/tags?post=1025"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}