{"id":1095,"date":"2024-04-16T00:39:13","date_gmt":"2024-04-16T00:39:13","guid":{"rendered":"https:\/\/nmrv050gearbox.top\/china-wholesaler-chinese-nmrv-series-worm-gear-box-with-good-quality\/"},"modified":"2024-04-16T00:39:13","modified_gmt":"2024-04-16T00:39:13","slug":"china-wholesaler-chinese-nmrv-series-worm-gear-box-with-good-quality","status":"publish","type":"post","link":"https:\/\/nmrv050gearbox.top\/fr\/china-wholesaler-chinese-nmrv-series-worm-gear-box-with-good-quality\/","title":{"rendered":"China wholesaler Chinese Nmrv Series Worm Gear Box with Good quality"},"content":{"rendered":"
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Description du produit<\/h2>\n

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High Rpm RV series Aluminum Alloy Worm Gear box NMRV 571-150 Reducer Variable Wheel Drive Speed Reduction Worm Gearbox<\/b> <\/p>\n

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Param\u00e8tres du produit<\/p>\n

Editing and broadcasting of main materials<\/b><\/p>\n

1. Body, die-casting aluminum alloy;<\/p>\n

2. Worm shaft, 20 Crq steel, high temperature treatment;<\/p>\n

3. Worm gear, nickel bronze alloy;<\/p>\n

4. Aluminum alloy body, sandblasting and surface anti-corrosion treatment;<\/p>\n

5. Cast iron body, painted with bIu RA5571.<\/p>\n

Regular center distance specification editing and broadcasting<\/p>\n

Center distance: 130 (unit: mm).<\/p>\n

Output hole\/shaft diameter: 11, 14, 18, 25, 28, 35, 42, 45 (unit: mm)<\/b> <\/p>\n

Products Description\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0\u00a0<\/b> <\/p>\n

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NMRV worm gearbox reducer is a commodity with sophisticated design and continuous improvements, its main features are made of high quality aluminum alloy, light weight and non-rusting, larget output toque, smooth running and low noise, high radiating efficiency, good looking apprearance, derable service life, small volume and suitable for all mounting positions.<\/b> <\/p>\n

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Fonctionnalit\u00e9<\/b>
1. Mad of high-quality aluminum alloy,light weight and non-rusting
2. Large output torque
3. Smooth in running and low in noise,can work long time in dreadful conditions.
4. High in radiating efficiency.
5. Good-looking in appearance,durable in service life and small in volume.
6. Convient \u00e0 une installation omnidirectionnelle. <\/p>\n

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Mod\u00e8le <\/p>\n<\/td>\n

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NMRV571, NMRV030, NMRV040, NMRV050, NMRV063, NMRV075, NMRV090, NMRV110, NMRV130, NMRV150\u00a0 <\/p>\n<\/td>\n<\/tr>\n

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Rapport <\/p>\n<\/td>\n

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5,7.5,10,15,20,25,30,40,50,60,80,100 <\/p>\n<\/td>\n<\/tr>\n

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Couple de sortie <\/p>\n<\/td>\n

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1.8-1760Nm <\/p>\n<\/td>\n<\/tr>\n

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Application <\/p>\n<\/td>\n

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Machinery Industry <\/p>\n<\/td>\n<\/tr>\n

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Input Speed <\/p>\n<\/td>\n

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900-2800RPM <\/p>\n<\/td>\n<\/tr>\n

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Output Speed <\/p>\n<\/td>\n

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10-250RPM <\/p>\n<\/td>\n<\/tr>\n

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Mat\u00e9riel <\/p>\n<\/td>\n

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Housing: Size 25-110 Is Aluminum Alloy, Size 110-150 Is Cast-Iron <\/p>\n<\/td>\n<\/tr>\n

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Worm Wheel: ZCuSn10Pb1 <\/p>\n<\/td>\n<\/tr>\n

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Worm:20Cr <\/p>\n<\/td>\n<\/tr>\n

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Pinion:Tin Bronze <\/p>\n<\/td>\n<\/tr>\n

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Output Shaft: Steel-45# <\/p>\n<\/td>\n<\/tr>\n

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Bride IEC <\/p>\n<\/td>\n

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IEC Standard Flange Or On Customer Request <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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Photos d\u00e9taill\u00e9es<\/p>\n

Vue \u00e9clat\u00e9e\u00a0:<\/strong>
About CHINAMFG Transmission:
We are a professional reducer manufacturer located in HangZhou, ZheJiang province.
Our leading products is \u00a0full range of RV571-150 worm reducers , also supplied GKM hypoid helical gearbox, GRC inline helical gearbox, PC units, UDL Variators and AC Motors, G3 helical gear motor.
Nos produits sont largement utilis\u00e9s dans des applications telles que : l'agroalimentaire, la c\u00e9ramique, l'emballage, la chimie, la pharmacie, les plastiques, la fabrication du papier, les machines de construction, les mines m\u00e9tallurgiques, le g\u00e9nie de la protection de l'environnement, et tous types de lignes automatis\u00e9es et de cha\u00eenes de montage.
With fast delivery, superior after-sales service, advanced producing facility, our products sell well \u00a0both at home and abroad. We have exported our reducers to Southeast Asia, Eastern Europe and Middle East and so on.Our aim is to develop and innovate on basis of high quality, and create a good reputation for reducers. <\/p>\n

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<\/b> \t\/* January 22, 2571 19:08:37 *\/!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(\/(.*?):(.*)$\/))&&1\t <\/p>\n

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Duret\u00e9:<\/th>\nSurface dentaire durcie<\/td>\n<\/tr>\n
Installation:<\/th>\n90 degr\u00e9s<\/td>\n<\/tr>\n
Mise en page:<\/th>\nExpansion<\/td>\n<\/tr>\n
Forme de l'engrenage :<\/th>\nBevel Gear<\/td>\n<\/tr>\n
\u00c9tape:<\/th>\n\u00c9tape unique<\/td>\n<\/tr>\n
Type:<\/th>\nGear Reducer<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n
Exemples :<\/th>\n\n
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\n US$ 30\/Piece<\/strong>
\n 1 pi\u00e8ce (commande minimale)<\/span>\n <\/div>\n

|<\/span>
\n <\/i>Demande d'\u00e9chantillon\n <\/div>\n

<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

\"bo\u00eete<\/p>\n

D\u00e9pannage des bruits anormaux dans une bo\u00eete de vitesses NMRV<\/h3>\n

Des bruits anormaux provenant d'une bo\u00eete de vitesses NMRV peuvent \u00eatre probl\u00e9matiques et indiquer des probl\u00e8mes sous-jacents. Suivez ces \u00e9tapes pour diagnostiquer et r\u00e9soudre le probl\u00e8me\u00a0:<\/p>\n

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  1. Identifier le bruit\u00a0:<\/strong> Listen closely to the noise and determine if it’s a grinding, whining, or knocking sound.<\/li>\n
  2. V\u00e9rifier la lubrification\u00a0:<\/strong> Un graissage insuffisant ou contamin\u00e9 peut provoquer des bruits. Assurez-vous que la bo\u00eete de vitesses est correctement lubrifi\u00e9e.<\/li>\n
  3. Inspecter les engrenages\u00a0:<\/strong> Examinez les dents de l'engrenage pour d\u00e9tecter toute usure, tout dommage ou tout d\u00e9faut d'alignement.<\/li>\n
  4. Recherchez les corps \u00e9trangers\u00a0:<\/strong> La pr\u00e9sence de corps \u00e9trangers dans la bo\u00eete de vitesses peut provoquer du bruit. Nettoyez et inspectez l'int\u00e9rieur.<\/li>\n
  5. V\u00e9rifier les roulements :<\/strong> Des roulements us\u00e9s ou endommag\u00e9s peuvent \u00eatre bruyants. Inspectez-les et remplacez-les si n\u00e9cessaire.<\/li>\n
  6. Inspecter les scell\u00e9s\u00a0:<\/strong> Des joints endommag\u00e9s peuvent laisser p\u00e9n\u00e9trer des contaminants et affecter les performances. Remplacez les joints endommag\u00e9s.<\/li>\n
  7. Examiner le logement :<\/strong> V\u00e9rifiez que le carter de la bo\u00eete de vitesses est intact, sans fissures ni d\u00e9fauts d'alignement.<\/li>\n
  8. V\u00e9rifier les conditions de charge\u00a0:<\/strong> Excessive loads can lead to noise. Ensure the gearbox isn’t overloaded.<\/li>\n
  9. V\u00e9rifier le montage\u00a0:<\/strong> V\u00e9rifiez que la bo\u00eete de vitesses est correctement mont\u00e9e et align\u00e9e.<\/li>\n
  10. Consultez les directives\u00a0:<\/strong> Consultez les instructions du fabricant pour conna\u00eetre les \u00e9tapes de d\u00e9pannage sp\u00e9cifiques.<\/li>\n
  11. Aide professionnelle :<\/strong> Si le probl\u00e8me persiste, demandez l'aide d'un technicien professionnel ou du fabricant.<\/li>\n<\/ol>\n

    Suivez ces \u00e9tapes pour identifier et corriger les bruits anormaux de votre bo\u00eete de vitesses NMRV.<\/p>\n

    \"bo\u00eete<\/p>\n

    Design Principles of an NMRV Gearbox<\/h3>\n

    The design of an NMRV (worm gear) gearbox is based on key principles that enable its efficient and reliable operation:<\/p>\n

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    • 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
    • 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
    • Compact Design:<\/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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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

      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

      \"bo\u00eete<\/p>\n

      Key Features of an NMRV Gearbox<\/h3>\n

      NMRV gearboxes, also known as worm gear reducers, offer several key features that make them suitable for various applications:<\/p>\n

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      • Compact Design:<\/strong> NMRV gearboxes are known for their compact and space-saving design, making them ideal for installations with limited space.<\/li>\n
      • High Efficiency:<\/strong> These gearboxes offer relatively high efficiency levels, which ensures efficient power transmission and reduced energy loss.<\/li>\n
      • Speed Reduction:<\/strong> NMRV gearboxes are primarily used for speed reduction applications, where the input speed is reduced while torque is increased.<\/li>\n
      • Torque Multiplication:<\/strong> The worm and worm wheel mechanism allows for torque multiplication, making NMRV gearboxes suitable for applications requiring high torque output.<\/li>\n
      • Self-Locking:<\/strong> The helical design of the worm causes self-locking, preventing the output shaft from back-driving the input shaft and providing mechanical locking.<\/li>\n
      • Smooth Operation:<\/strong> NMRV gearboxes offer smooth and quiet operation, making them suitable for applications where noise reduction is important.<\/li>\n
      • Wide Range of Ratios:<\/strong> These gearboxes come in a wide range of gear ratios, allowing users to select the appropriate ratio for their specific application.<\/li>\n
      • Low Maintenance:<\/strong> The simple design and few moving parts contribute to the low maintenance requirements of NMRV gearboxes.<\/li>\n
      • Versatility:<\/strong> NMRV gearboxes are versatile and can be used in various industries and applications, including conveyor systems, food processing, packaging, and more.<\/li>\n<\/ul>\n

        It’s important to consider these key features when selecting an NMRV gearbox for your specific application to ensure optimal performance and efficiency.<\/p>\n

        \"China\"China
        editor by CX 2024-04-16<\/p>","protected":false},"excerpt":{"rendered":"

        Product Description \u00a0 High Rpm RV series Aluminum Alloy Worm Gear box NMRV 571-150 Reducer Variable Wheel Drive Speed Reduction Worm Gearbox Product Parameters Editing and broadcasting of main materials 1. Body, die-casting aluminum alloy; 2. Worm shaft, 20 Crq steel, high temperature treatment; 3. Worm gear, nickel bronze alloy; 4. Aluminum alloy body, sandblasting […]<\/p>\n","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":[59,1645,36,83,626,228,233,235,236],"class_list":["post-1095","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-box-gear","tag-china-gear-box","tag-gear","tag-gear-box","tag-gear-box-worm","tag-gear-worm","tag-worm-gear","tag-worm-gear-worm","tag-worm-worm-gear"],"_links":{"self":[{"href":"https:\/\/nmrv050gearbox.top\/fr\/wp-json\/wp\/v2\/posts\/1095","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nmrv050gearbox.top\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nmrv050gearbox.top\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nmrv050gearbox.top\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nmrv050gearbox.top\/fr\/wp-json\/wp\/v2\/comments?post=1095"}],"version-history":[{"count":0,"href":"https:\/\/nmrv050gearbox.top\/fr\/wp-json\/wp\/v2\/posts\/1095\/revisions"}],"wp:attachment":[{"href":"https:\/\/nmrv050gearbox.top\/fr\/wp-json\/wp\/v2\/media?parent=1095"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nmrv050gearbox.top\/fr\/wp-json\/wp\/v2\/categories?post=1095"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nmrv050gearbox.top\/fr\/wp-json\/wp\/v2\/tags?post=1095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}