{"id":815,"date":"2024-11-29T00:33:42","date_gmt":"2024-11-29T00:33:42","guid":{"rendered":"https:\/\/nmrv063gearbox.com\/china-standard-worm-speed-reducer-nmrv-050-gear-box-drive-aluminium-gearbox-drive-shaft\/"},"modified":"2024-11-29T00:33:42","modified_gmt":"2024-11-29T00:33:42","slug":"china-standard-worm-speed-reducer-nmrv-050-gear-box-drive-aluminium-gearbox-drive-shaft","status":"publish","type":"post","link":"https:\/\/nmrv063gearbox.com\/fr\/china-standard-worm-speed-reducer-nmrv-050-gear-box-drive-aluminium-gearbox-drive-shaft\/","title":{"rendered":"China Standard  Worm Speed Reducer Nmrv 050 Gear Box Drive Aluminium   gearbox drive shaft"},"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>Description du produit<\/h2>\n<p>\n<p><p><strong>Introduction de la bo\u00eete de vitesses \u00e0 vis sans fin<\/strong><\/p>\n<p>1. Made of high-quality aluminum alloy or stainless steel, light in weight and non-rusting<\/p>\n<p>2. Smooth in running and low in noise, can work long time in dreadful conditions<\/p>\n<p>3. High in radiating efficiency<\/p>\n<p>4. Good-looking in appearance, durable in service life and small in volume<\/p>\n<p>5. Suitable for omni-bearing installation<\/p>\n<p> 6. Inch size and metric size are both available<\/p>\n<p><strong>Worm Gearbox Main Materials<\/strong><\/p>\n<p>1. Housing: Die-cast aluminum alloy(frame size 571-090); cast iron(frame size 110-150\u00a0)<\/p>\n<p>2. Worm shaft: 20CrMnTi, carbonize heat treatment make the hardness of gear&#8217;s surface up to 56-62 HRC. Retain carburization layer&#8217;s thickness between 0.3 and 0.5mm after precise grinding<\/p>\n<p>3. Worm wheel: Wearable tin bronze alloy<\/p>\n<p> \u00a0<\/p>\n<p><strong>Detailed Specification<\/strong><\/p>\n<p>\u00a0 <\/p>\n<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n<tbody>\n<tr>\n<td><strong>Type:<\/strong><\/td>\n<td>Worm Gear Speed Reducer<\/td>\n<\/tr>\n<tr>\n<td><strong>Model:<\/strong><\/td>\n<td>NMRV571-150<\/td>\n<\/tr>\n<tr>\n<td><strong>Ratio:<\/strong><\/td>\n<td>5,7.5,10,15,20,25,30,40,50,60,80,100<\/td>\n<\/tr>\n<tr>\n<td><strong>Color:<\/strong><\/td>\n<td>Blue\/silver or on customer request<\/td>\n<\/tr>\n<tr>\n<td><strong>Material:<\/strong><\/td>\n<td>Housing: Aluminium alloy or cast iron<br \/> Worm Gear: Copper-10-3#<br \/> Worm: 20CrMn Ti with carburizing and quenching, surface harness is 56-62HRC<br \/> Shaft: Chromium steel-45#<\/td>\n<\/tr>\n<tr>\n<td><strong>Lubricant:<\/strong><\/td>\n<td>Synthetic &amp; Mineral<\/td>\n<\/tr>\n<tr>\n<td><strong>Bearing:<\/strong><\/td>\n<td>C&amp;U bearing<\/td>\n<\/tr>\n<tr>\n<td><strong>Seal:<\/strong><\/td>\n<td>KSK &amp; SKF<\/td>\n<\/tr>\n<tr>\n<td><strong>Temperature:<\/strong><\/td>\n<td>-30-40\u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>IEC Flange<\/strong><\/td>\n<td>B5\/B14<\/td>\n<\/tr>\n<tr>\n<td><strong>Rated Power<\/strong><\/td>\n<td>0.06kw~15kw<\/td>\n<\/tr>\n<tr>\n<td><strong>Application<\/strong><\/td>\n<td>Metallurgical machinery, food machinery, stage machinery,<br \/> welding machinery, road machinery, amusement machines,<br \/> packaging machinery, rubber and plastic machinery,<br \/> environmental protection machinery, engineering machinery,<br \/> construction machinery, machine tool industry,<br \/> automotive industry, logistics and transportation and so on<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\n<p><strong>Mounting Method<\/strong><\/p>\n<p><strong>Company Overview<\/strong><br \/>\u00a0<\/p>\n<p><strong>Certificates<\/strong><\/p>\n<p><strong>Exhibitions<\/strong><\/p>\n<p><strong><\/strong><\/p>\n<p><strong><strong>FAQ<\/strong><\/strong><\/p>\n<p><strong><strong>1 Q: What&#8217;s your MOQ for Worm Gearbox?<\/strong><\/strong><br \/><strong>\u00a0\u00a0<\/strong>\u00a0A: 1 unit is ok for different types.\u00a0<\/p>\n<p><strong><strong>2 Q: What about your warranty for your Worm Gearbox?<\/strong><\/strong><br \/><strong>\u00a0\u00a0<\/strong>\u00a0A: One year.<\/p>\n<p><strong><strong>3 Q: Do you provide OEM service with customer-logo?<\/strong><\/strong><br \/><strong>\u00a0 \u00a0<\/strong>A: Yes, we could do OEM orders, but we mainly focus on our own brand.<\/p>\n<p><strong><strong>4 Q: How about your payment terms ?<\/strong><\/strong><br \/><strong>\u00a0<\/strong>\u00a0\u00a0A: TT, western union and paypal. 100% payment in advanced for orders less $5,000. 30% deposit and balance before delivery for orders over $5,000.<\/p>\n<p><strong><strong>5 Q: How about your packing ?<\/strong><\/strong><br \/><strong>\u00a0 \u00a0<\/strong>A: Carton, Plywood case. If you need more, we can pack all goods with pallet\u00a0<\/p>\n<p><strong><strong>6 Q: What information should be given, if I buy Worm Gearbox from you ?<\/strong><\/strong><br \/><strong>\u00a0 \u00a0<\/strong>A: Rated power, gearbox ratio, input speed, mounting position. More details, better!<\/p>\n<p><strong><strong>7 Q: How do you deliver the Worm Gearbox?<\/strong><\/strong><br \/><strong>\u00a0\u00a0<\/strong>\u00a0A: We will compare and choose the most suitable ways of delivery by sea, air or express courier.<\/p>\n<p><strong><strong>We hope you will enjoy cooperating with us.<\/strong><\/strong><\/p>\n<p> \t\/* October 22, 2571 15:47:17 *\/(()=&gt;{function d(e,r){var a,o={};try{e&amp;&amp;e.split(&#8220;,&#8221;).forEach(function(e,t){e&amp;&amp;(a=e.match(\/(.*?):(.*)$\/))&amp;&amp;1\t <\/p>\n<p>\n<p>\n<p>  <button>Voir plus <i><\/i><\/button> <\/p>\n<p><p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/nmrv%20gearbox\/nmrv-gearbox8.webp\" alt=\"bo\u00eete de vitesses nmrv\" width=\"800\" \/><\/p>\n<h3>Avantages de l'utilisation d'un engrenage \u00e0 vis sans fin dans une bo\u00eete de vitesses NMRV<\/h3>\n<p>Les engrenages \u00e0 vis sans fin offrent plusieurs avantages lorsqu'ils sont utilis\u00e9s dans une bo\u00eete de vitesses NMRV\u00a0:<\/p>\n<p><strong>1. Taux de r\u00e9duction \u00e9lev\u00e9\u00a0:<\/strong> Les engrenages \u00e0 vis sans fin offrent un rapport de r\u00e9duction \u00e9lev\u00e9 dans un format compact, permettant une r\u00e9duction de vitesse importante en une seule \u00e9tape.<\/p>\n<p><strong>2. Haute efficacit\u00e9 :<\/strong> Bien que les engrenages \u00e0 vis sans fin aient g\u00e9n\u00e9ralement un rendement m\u00e9canique inf\u00e9rieur \u00e0 celui de certains autres types d'engrenages, la conception de la bo\u00eete de vitesses NMRV optimise le rendement gr\u00e2ce \u00e0 l'utilisation d'une vis sans fin en bronze et d'un m\u00e9canisme autobloquant qui minimise le retour d'engrenage.<\/p>\n<p><strong>3. Conception compacte :<\/strong> Les engrenages \u00e0 vis sans fin pr\u00e9sentent une conception compacte et peu encombrante, ce qui les rend adapt\u00e9s aux applications disposant d'un espace d'installation limit\u00e9.<\/p>\n<p><strong>4. Fonctionnement fluide et silencieux :<\/strong> L'engr\u00e8nement des engrenages \u00e0 vis sans fin et la conception h\u00e9lico\u00efdale de la vis sans fin permettent un fonctionnement relativement fluide et silencieux.<\/p>\n<p><strong>5. Autoverrouillage :<\/strong> Les engrenages \u00e0 vis sans fin poss\u00e8dent une propri\u00e9t\u00e9 d'autoblocage intrins\u00e8que, ce qui signifie qu'il est difficile pour la roue dent\u00e9e d'\u00eatre entra\u00een\u00e9e en sens inverse par la vis sans fin. Cette propri\u00e9t\u00e9 est avantageuse pour les applications o\u00f9 le maintien d'une position sans m\u00e9canisme de verrouillage externe est essentiel.<\/p>\n<p><strong>6. Capacit\u00e9 de couple \u00e9lev\u00e9e\u00a0:<\/strong> Les engrenages \u00e0 vis sans fin peuvent transmettre des couples \u00e9lev\u00e9s, ce qui les rend adapt\u00e9s aux applications n\u00e9cessitant un couple de sortie \u00e9lev\u00e9.<\/p>\n<p><strong>7. Lubrification simple :<\/strong> La conception du r\u00e9ducteur NMRV permet une lubrification efficace de la vis sans fin, garantissant des performances et une long\u00e9vit\u00e9 optimales.<\/p>\n<p>Ces avantages font des engrenages \u00e0 vis sans fin un choix populaire pour les r\u00e9ducteurs NMRV dans diverses applications industrielles, o\u00f9 leurs caract\u00e9ristiques contribuent \u00e0 une transmission de puissance fiable et efficace.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/nmrv%20gearbox\/nmrv-gearbox1.webp\" alt=\"bo\u00eete de vitesses nmrv\" width=\"800\" \/><\/p>\n<h3>Design Principles of an NMRV Gearbox<\/h3>\n<p>The design of an NMRV (worm gear) gearbox is based on key principles that enable its efficient and reliable operation:<\/p>\n<ul>\n<li><strong>Worm Gear Mechanism:<\/strong> The core of an NMRV gearbox is the worm screw and worm wheel. The worm screw, typically cylindrical in shape, meshes with the teeth of the worm wheel. This configuration provides high gear reduction ratios.<\/li>\n<li><strong>Helical Gearing:<\/strong> The worm screw is usually helical, allowing for smoother engagement with the worm wheel. Helical gearing reduces the sliding friction and noise associated with traditional straight-cut worm gears.<\/li>\n<li><strong>Conception compacte :<\/strong> NMRV gearboxes are designed to be compact, often with a right-angle configuration. This allows for efficient use of space in various applications.<\/li>\n<li><strong>Alloy Construction:<\/strong> Many NMRV gearboxes are constructed from high-quality alloys, providing durability and corrosion resistance. The choice of materials ensures a gearbox capable of withstanding varying loads and environmental conditions.<\/li>\n<li><strong>Bearing Support:<\/strong> Bearings support the rotating elements within the gearbox, reducing friction and ensuring smooth operation. Bearings are strategically placed to handle radial and axial loads.<\/li>\n<li><strong>Sealing and Lubrication:<\/strong> NMRV gearboxes are equipped with effective sealing mechanisms to prevent the entry of contaminants and to retain lubricating oil. Proper lubrication is essential for reducing wear and enhancing gearbox efficiency.<\/li>\n<li><strong>Efficient Power Transmission:<\/strong> The worm gear mechanism in NMRV gearboxes provides high gear reduction ratios, allowing for efficient power transmission while minimizing energy losses.<\/li>\n<li><strong>Quiet Operation:<\/strong> The helical design of the worm screw and worm wheel contributes to quieter operation compared to traditional straight-cut worm gears.<\/li>\n<li><strong>Wide Range of Ratios:<\/strong> NMRV gearboxes are available in various gear ratios, allowing users to select the appropriate configuration for their specific application needs.<\/li>\n<\/ul>\n<p>The combination of these design principles results in an NMRV gearbox that offers efficient, reliable, and quiet power transmission for a wide range of industrial applications.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/nmrv%20gearbox\/nmrv-gearbox2.webp\" alt=\"bo\u00eete de vitesses nmrv\" width=\"800\" \/><\/p>\n<h3>Principe de fonctionnement d'une bo\u00eete de vitesses NMRV<\/h3>\n<p>An NMRV gearbox, also known as a worm gear reducer, operates based on a worm and worm wheel mechanism. Here&#8217;s how it works:<\/p>\n<p>Le r\u00e9ducteur se compose de deux \u00e9l\u00e9ments principaux\u00a0: la vis sans fin (un arbre en forme de spirale) et la roue dent\u00e9e. La vis sans fin est entra\u00een\u00e9e par la source d'\u00e9nergie d'entr\u00e9e, tandis que la roue dent\u00e9e est reli\u00e9e \u00e0 l'arbre de sortie.<\/p>\n<p>Lorsque la vis sans fin tourne, son axe filet\u00e9 s'engr\u00e8ne avec les dents de la roue dent\u00e9e. La forme h\u00e9lico\u00efdale de la vis sans fin provoque le frottement des dents de la roue dent\u00e9e les unes contre les autres, assurant ainsi une transmission de mouvement fluide et progressive. Ce m\u00e9canisme permet la r\u00e9duction de vitesse et la multiplication du couple n\u00e9cessaires \u00e0 diverses applications.<\/p>\n<p>Une caract\u00e9ristique essentielle des r\u00e9ducteurs NMRV est que la vis sans fin peut entra\u00eener la roue dent\u00e9e, mais que le mouvement inverse est impossible en raison du frottement important g\u00e9n\u00e9r\u00e9 par le filetage h\u00e9lico\u00efdal. Cette caract\u00e9ristique emp\u00eache l'arbre de sortie d'entra\u00eener l'arbre d'entr\u00e9e en sens inverse, assurant ainsi un verrouillage m\u00e9canique et am\u00e9liorant la s\u00e9curit\u00e9 et la stabilit\u00e9 des applications.<\/p>\n<p>The NMRV gearbox&#8217;s operation is continuous, and its simple design contributes to its reliability and efficiency. It is important to ensure proper lubrication to minimize wear and heat generation during operation.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/gearbox-l1.webp\" alt=\"nmrv_gearbox\"><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/gearbox\/gearbox-l2.webp\" alt=\"nmrv_gearbox\"><br \/>editor by lmc 2024-11-29<\/p>","protected":false},"excerpt":{"rendered":"<p>Product Description Introduction of Worm Gearbox 1. Made of high-quality aluminum alloy or stainless steel, light in weight and non-rusting 2. Smooth in running and low in noise, can work long time in dreadful conditions 3. High in radiating efficiency 4. Good-looking in appearance, durable in service life and small in volume 5. Suitable for [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[1693,1637,29,1359,1360,1333,521,562,37,40,42,1370,675,1451,1178,1452,523,45,143,1374,240,494,495,173,4,1336,55,53,96,97,98,927,1453,2101,1426,1427,1428,99,100,102,1455,903,169,676,504,104,103,105,505,1456,106,904,1490,929,930,176,1459,1431,907,908,909,177,14,1303,911,1304,912,178],"class_list":["post-815","post","type-post","status-publish","format-standard","hentry","category-blog","tag-aluminium-reducer","tag-aluminium-worm-gearbox","tag-box-gear","tag-box-reducer","tag-china-gear-box","tag-china-gearbox","tag-drive-gear","tag-drive-speed-reducer","tag-gear","tag-gear-box","tag-gear-box-gearbox","tag-gear-box-reducer","tag-gear-box-speed","tag-gear-box-speed-reducer","tag-gear-box-worm","tag-gear-box-worm-speed-reducer","tag-gear-drive","tag-gear-gearbox","tag-gear-reducer","tag-gear-reducer-box","tag-gear-reducer-gearbox","tag-gear-reducer-speed","tag-gear-speed-reducer","tag-gear-worm","tag-gearbox","tag-gearbox-china","tag-gearbox-gear","tag-gearbox-gear-box","tag-gearbox-reducer","tag-gearbox-speed","tag-gearbox-speed-reducer","tag-gearbox-worm-drive","tag-gearbox-worm-gear-speed","tag-nmrv-050","tag-nmrv-gearbox","tag-nmrv-worm-gear-reducer","tag-nmrv-worm-gearbox","tag-reducer","tag-reducer-gearbox","tag-reducer-speed","tag-reducer-speed-box","tag-reducer-worm-gear","tag-speed-gear","tag-speed-gear-box","tag-speed-gear-reducer","tag-speed-gearbox","tag-speed-gearbox-reducer","tag-speed-reducer","tag-speed-reducer-gear","tag-speed-reducer-gear-box","tag-speed-reducer-gearbox","tag-speed-reducer-worm","tag-standard-gear","tag-worm-drive","tag-worm-drive-gearbox","tag-worm-gear","tag-worm-gear-box-speed-reducer","tag-worm-gear-gearbox","tag-worm-gear-reducer","tag-worm-gear-speed","tag-worm-gear-speed-reducer","tag-worm-gear-worm","tag-worm-gearbox","tag-worm-gearbox-speed-reducer","tag-worm-reducer","tag-worm-reducer-gearbox","tag-worm-speed-reducer","tag-worm-worm-gear"],"_links":{"self":[{"href":"https:\/\/nmrv063gearbox.com\/fr\/wp-json\/wp\/v2\/posts\/815","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nmrv063gearbox.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nmrv063gearbox.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nmrv063gearbox.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nmrv063gearbox.com\/fr\/wp-json\/wp\/v2\/comments?post=815"}],"version-history":[{"count":0,"href":"https:\/\/nmrv063gearbox.com\/fr\/wp-json\/wp\/v2\/posts\/815\/revisions"}],"wp:attachment":[{"href":"https:\/\/nmrv063gearbox.com\/fr\/wp-json\/wp\/v2\/media?parent=815"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nmrv063gearbox.com\/fr\/wp-json\/wp\/v2\/categories?post=815"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nmrv063gearbox.com\/fr\/wp-json\/wp\/v2\/tags?post=815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}