{"id":1734,"date":"2023-12-08T03:20:04","date_gmt":"2023-12-08T03:20:04","guid":{"rendered":"https:\/\/nmrv-gearbox.xyz\/2023\/12\/08\/china-custom-nmrv-double-step-helical-worm-gearbox-gearbox-engine\/"},"modified":"2023-12-08T03:20:04","modified_gmt":"2023-12-08T03:20:04","slug":"china-custom-nmrv-double-step-helical-worm-gearbox-gearbox-engine","status":"publish","type":"post","link":"https:\/\/nmrv-gearbox.xyz\/nb\/soknad\/china-custom-nmrv-double-step-helical-worm-gearbox-gearbox-engine\/","title":{"rendered":"China Custom Nmrv Double Step Helical Worm Gearbox gearbox engine"},"content":{"rendered":"
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Produktbeskrivelse<\/h2>\n

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Detaljerte bilder<\/p>\n

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Produktbeskrivelse<\/p>\n

Components:<\/strong>
1. Housing: Die-cast Aluminium Alloy Gearbox (RV571~RV090)Cast Iron Gearbox (RV110~RV150)
2. Worm Wheel: Wearable Tin Bronze Alloy, Aluminum Bronze Alloy
3. Worm Shaft: 20Cr Steel, carburizing, quenching, grinding, surface hardness 56-62HRC, 0.3-0.5mm remaining carburized
layer after precise grinding
4. Input Configurations:
Equipped with Electric Motors (AC Motor, Brake Motor, DC Motor, Servo Motor)
IEC-normalized Motor Flange
Solid Shaft Input
Worm Shaft Tail Extension Input
5. Output Configurations:
Keyed Hollow Shaft Output
Hollow Shaft with Output Flange
Plug-in CHINAMFG Shaft Output<\/p>\n

Models:<\/strong>
Hollow Shaft Input with IEC-normalized Motor Flange
RV571~RV150
Solid Shaft Input
RV571~RV150<\/p>\n

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Produktparametere<\/p>\n

Technical Data<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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Models<\/p>\n<\/td>\n

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Rated Power<\/p>\n<\/td>\n

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Rated
Forhold<\/p>\n<\/td>\n

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Input Hole
Dia.<\/p>\n<\/td>\n

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Input Shaft
Dia.<\/p>\n<\/td>\n

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Output Hole
Dia.<\/p>\n<\/td>\n

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Output Shaft
Dia.<\/p>\n<\/td>\n<\/tr>\n

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RV571<\/p>\n<\/td>\n

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0,06 kW ~ 0,12 kW<\/p>\n<\/td>\n

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5~60<\/p>\n<\/td>\n

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\u03a69<\/p>\n<\/td>\n

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\u03a69<\/p>\n<\/td>\n

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\u03a611<\/p>\n<\/td>\n

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\u03a611<\/p>\n<\/td>\n<\/tr>\n

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RV030<\/p>\n<\/td>\n

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0,06 kW ~ 0,25 kW<\/p>\n<\/td>\n

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5~80<\/p>\n<\/td>\n

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\u03a69 (\u03a611)<\/p>\n<\/td>\n

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\u03a69<\/p>\n<\/td>\n

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\u03a614<\/p>\n<\/td>\n

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\u03a614<\/p>\n<\/td>\n<\/tr>\n

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RV040<\/p>\n<\/td>\n

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0,09 kW ~ 0,55 kW<\/p>\n<\/td>\n

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5~100<\/p>\n<\/td>\n

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\u03a69(\u03a611,\u03a614)<\/p>\n<\/td>\n

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\u03a611<\/p>\n<\/td>\n

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\u03a618 (\u03a619)<\/p>\n<\/td>\n

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\u03a618<\/p>\n<\/td>\n<\/tr>\n

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RV050<\/p>\n<\/td>\n

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0,12 kW ~ 1,5 kW<\/p>\n<\/td>\n

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5~100<\/p>\n<\/td>\n

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\u03a611 (\u03a614, \u03a619)<\/p>\n<\/td>\n

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\u03a614<\/p>\n<\/td>\n

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\u03a625 (\u03a624)<\/p>\n<\/td>\n

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\u03a625<\/p>\n<\/td>\n<\/tr>\n

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RV063<\/p>\n<\/td>\n

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0,18 kW ~ 2,2 kW<\/p>\n<\/td>\n

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7.5~100<\/p>\n<\/td>\n

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\u03a614 (\u03a619, \u03a624)<\/p>\n<\/td>\n

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\u03a619<\/p>\n<\/td>\n

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\u03a625 (\u03a628)<\/p>\n<\/td>\n

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\u03a625<\/p>\n<\/td>\n<\/tr>\n

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RV075<\/p>\n<\/td>\n

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0,25 kW ~ 4,0 kW<\/p>\n<\/td>\n

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7.5~100<\/p>\n<\/td>\n

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\u03a614 (\u03a619, \u03a624, \u03a628)<\/p>\n<\/td>\n

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\u03a624<\/p>\n<\/td>\n

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\u03a628 (\u03a635)<\/p>\n<\/td>\n

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\u03a628<\/p>\n<\/td>\n<\/tr>\n

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RV090<\/p>\n<\/td>\n

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0,37 kW ~ 4,0 kW<\/p>\n<\/td>\n

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7.5~100<\/p>\n<\/td>\n

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\u03a619 (\u03a624, \u03a628)<\/p>\n<\/td>\n

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\u03a624<\/p>\n<\/td>\n

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\u03a635 (\u03a638)<\/p>\n<\/td>\n

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\u03a635<\/p>\n<\/td>\n<\/tr>\n

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RV110<\/p>\n<\/td>\n

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0,55 kW ~ 7,5 kW<\/p>\n<\/td>\n

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7.5~100<\/p>\n<\/td>\n

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\u03a619 (\u03a624, \u03a628, \u03a638)<\/p>\n<\/td>\n

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\u03a628<\/p>\n<\/td>\n

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\u03a642<\/p>\n<\/td>\n

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\u03a642<\/p>\n<\/td>\n<\/tr>\n

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RV130<\/p>\n<\/td>\n

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0,75 kW ~ 7,5 kW<\/p>\n<\/td>\n

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7.5~100<\/p>\n<\/td>\n

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\u03a624(\u03a628, \u03a638)<\/p>\n<\/td>\n

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\u03a630<\/p>\n<\/td>\n

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\u03a645<\/p>\n<\/td>\n

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\u03a645<\/p>\n<\/td>\n<\/tr>\n

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RV150<\/p>\n<\/td>\n

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2,2 kW ~ 15 kW<\/p>\n<\/td>\n

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7.5~100<\/p>\n<\/td>\n

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\u03a628 (\u03a638, \u03a642)<\/p>\n<\/td>\n

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\u03a635<\/p>\n<\/td>\n

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\u03a650<\/p>\n<\/td>\n

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\u03a650<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Ratio: 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100
Installasjon:
Flange Mounted
Foot Mounted
Torque Arm Mounted
Lubrication:
Grease Lubrication
Oil-bath and Splash Lubrication
Cooling:
Natural Cooling<\/p>\n

Certifications<\/p>\n

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<\/p>\n

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Firmaprofil<\/p>\n

Xihu (West Lake) Dis.ng Transmission Equipment Co., Ltd. located HangZhou city, ZHangZhoug, as 1 professional manufacturer
and exporter of cycloidal pin wheel reducer,worm reducer, gear reducer, gearbox , AC motor and relative spare
parts, owns rich experience in this line for many years.<\/p>\n

We are 1 direct factory, with advanced production equipment, the strong development team and producing
capacity to offer quality products for customers.<\/p>\n

Our products widely served to various industries of Metallurgy, Chemicals, lifting,mining,Petroleum,textile,medicine,wooden etc. Main markets: China, Africa,Australia,Vietnam, Turkey,
Japan, Korea, Philippines…<\/p>\n

Welcome to ask us any questions, good offer always for you for long term business.<\/p>\n

<\/b><\/p>\n

Vanlige sp\u00f8rsm\u00e5l<\/p>\n

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Q:<\/strong><\/b> Are you trading company or manufacturer?<\/b><\/strong>
A: <\/b>We are factory.
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Q: <\/b><\/strong>How long is your delivery time?<\/b><\/strong>
A: <\/b>Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock.
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Q: <\/b><\/strong>Can we buy 1 pc of each item for quality testing?<\/b><\/strong>
A: <\/b>Yes, we are glad to accept trial order for quality testing.<\/p>\n

Q<\/b><\/strong>:How to choose a gearbox which meets your requirement?<\/strong>
A:<\/b>You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.<\/p>\n

Q:<\/b> What information shall we give before placing a purchase order?<\/strong>
A:<\/b>a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor informationetc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.\u00a0<\/p>\n

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\n<\/div>\n
\n\n\n\n\n\n\n\n
S\u00f8knad:<\/th>\nMotor, Machinery, Marine, Agricultural Machinery<\/td>\n<\/tr>\n
Hardhet:<\/th>\nHerdet tannoverflate<\/td>\n<\/tr>\n
Installasjon:<\/th>\nVertical Type<\/td>\n<\/tr>\n
Oppsett:<\/th>\nCoaxial<\/td>\n<\/tr>\n
Girform:<\/th>\nSnekkegir<\/td>\n<\/tr>\n
Skritt:<\/th>\nSingle-Step<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

\"nmrv<\/p>\n

Advantages of Using Worm Gear in an NMRV Gearbox<\/h3>\n

Worm gears offer several advantages when used in an NMRV gearbox:<\/p>\n

1. High Reduction Ratio:<\/strong> Worm gears provide a high reduction ratio in a compact form, allowing for significant speed reduction in a single stage.<\/p>\n

2. High Efficiency:<\/strong> While worm gears typically have lower mechanical efficiency compared to some other gear types, the design of the NMRV gearbox optimizes efficiency by using a bronze worm gear and a self-locking mechanism that minimizes backdriving.<\/p>\n

3. Compact Design:<\/strong> Worm gears have a compact and space-efficient design, making them suitable for applications with limited installation space.<\/p>\n

4. Smooth and Quiet Operation:<\/strong> The meshing of worm gears and the helical design of the worm result in relatively smooth and quiet operation.<\/p>\n

5. Self-Locking:<\/strong> Worm gears inherently have a self-locking characteristic, meaning that the gear cannot easily be back-driven by the worm. This property is beneficial for applications where holding position without external locking mechanisms is essential.<\/p>\n

6. High Torque Capacity:<\/strong> Worm gears can transmit high torque loads, making them suitable for applications that require high torque output.<\/p>\n

7. Simple Lubrication:<\/strong> The design of the NMRV gearbox allows for efficient lubrication of the worm gear, ensuring optimal performance and longevity.<\/p>\n

These advantages make worm gears a popular choice for NMRV gearboxes in various industrial applications, where their characteristics contribute to reliable and efficient power transmission.<\/p>\n

\"nmrv<\/p>\n

Lifespan of an NMRV Gearbox<\/h3>\n

The lifespan of an NMRV (worm gear) gearbox can vary based on several factors, including the quality of manufacturing, proper maintenance practices, operating conditions, and the specific application it is used for. However, when designed, manufactured, and maintained properly, NMRV gearboxes can have a long and reliable service life.<\/p>\n

High-quality NMRV gearboxes that are made from durable materials, precisely machined, and assembled with care tend to have a longer lifespan. Regular maintenance, including proper lubrication, inspection, and addressing any signs of wear or damage, can significantly extend the gearbox’s operational life.<\/p>\n

The operating conditions in which the gearbox is used also play a role in determining its lifespan. Factors such as load, temperature, speed, and environment can impact the wear and tear on the gearbox components.<\/p>\n

It’s important to follow the manufacturer’s recommendations for maintenance intervals and procedures to ensure optimal performance and longevity of the NMRV gearbox. By adhering to these guidelines and addressing any issues promptly, users can expect an NMRV gearbox to provide reliable service for many years.<\/p>\n

\"nmrv<\/p>\n

Viktige funksjoner i en NMRV-girkasse<\/h3>\n

NMRV-girkasser, ogs\u00e5 kjent som snekkegirreduksjonsgir, tilbyr flere viktige funksjoner som gj\u00f8r dem egnet for ulike bruksomr\u00e5der:<\/p>\n

    \n
  • Kompakt design:<\/strong> NMRV-girkasser er kjent for sin kompakte og plassbesparende design, noe som gj\u00f8r dem ideelle for installasjoner med begrenset plass.<\/li>\n
  • H\u00f8y effektivitet:<\/strong> Disse girkassene tilbyr relativt h\u00f8ye virkningsgradsniv\u00e5er, noe som sikrer effektiv kraftoverf\u00f8ring og redusert energitap.<\/li>\n
  • Hastighetsreduksjon:<\/strong> NMRV-girkasser brukes prim\u00e6rt til hastighetsreduksjonsapplikasjoner, der inngangshastigheten reduseres mens dreiemomentet \u00f8kes.<\/li>\n
  • Momentmultiplikasjon:<\/strong> Snekke- og snekkehjulmekanismen muliggj\u00f8r multiplikasjon av dreiemoment, noe som gj\u00f8r NMRV-girkasser egnet for applikasjoner som krever h\u00f8yt dreiemoment.<\/li>\n
  • Selvl\u00e5sende:<\/strong> Den spiralformede utformingen av snekken for\u00e5rsaker selvl\u00e5sing, noe som forhindrer at utgangsakselen driver tilbake inngangsakselen og gir mekanisk l\u00e5sing.<\/li>\n
  • Jevn drift:<\/strong> NMRV-girkasser tilbyr jevn og stilleg\u00e5ende drift, noe som gj\u00f8r dem egnet for applikasjoner der st\u00f8yreduksjon er viktig.<\/li>\n
  • Bredt utvalg av forholdstall:<\/strong> Disse girkassene kommer i et bredt spekter av girforhold, slik at brukerne kan velge riktig forhold for sin spesifikke applikasjon.<\/li>\n
  • Lavt vedlikehold:<\/strong> Den enkle designen og f\u00e5 bevegelige deler bidrar til de lave vedlikeholdskravene til NMRV-girkasser.<\/li>\n
  • Allsidighet:<\/strong> NMRV-girkasser er allsidige og kan brukes i ulike bransjer og applikasjoner, inkludert transportb\u00e5ndssystemer, matforedling, emballasje og mer.<\/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 2023-12-08<\/p>","protected":false},"excerpt":{"rendered":"

    Product Description \u00a0 Detailed Photos \u00a0 \u00a0 \u00a0 Product Description Components:1. Housing: Die-cast Aluminium Alloy Gearbox (RV571~RV090)Cast Iron Gearbox (RV110~RV150)2. Worm Wheel: Wearable Tin Bronze Alloy, Aluminum Bronze Alloy3. Worm Shaft: 20Cr Steel, carburizing, quenching, grinding, surface hardness 56-62HRC, 0.3-0.5mm remaining carburizedlayer after precise grinding4. Input Configurations:Equipped with Electric Motors (AC Motor, Brake Motor, DC […]<\/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":[33,498,785,1138,43,44,86,1139,237,138,239,255,2,63],"class_list":["post-1734","post","type-post","status-publish","format-standard","hentry","category-nmrv-gearbox","tag-china-gearbox","tag-custom-worm-gearbox","tag-double-helical-gearbox","tag-engine-gearbox","tag-gearbox","tag-gearbox-china","tag-gearbox-custom","tag-gearbox-engine","tag-helical-gearbox","tag-helical-worm","tag-helical-worm-gearbox","tag-nmrv-worm-gearbox","tag-nmrv-gearbox","tag-worm-gearbox"],"_links":{"self":[{"href":"https:\/\/nmrv-gearbox.xyz\/nb\/wp-json\/wp\/v2\/posts\/1734","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nmrv-gearbox.xyz\/nb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nmrv-gearbox.xyz\/nb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nmrv-gearbox.xyz\/nb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nmrv-gearbox.xyz\/nb\/wp-json\/wp\/v2\/comments?post=1734"}],"version-history":[{"count":0,"href":"https:\/\/nmrv-gearbox.xyz\/nb\/wp-json\/wp\/v2\/posts\/1734\/revisions"}],"wp:attachment":[{"href":"https:\/\/nmrv-gearbox.xyz\/nb\/wp-json\/wp\/v2\/media?parent=1734"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nmrv-gearbox.xyz\/nb\/wp-json\/wp\/v2\/categories?post=1734"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nmrv-gearbox.xyz\/nb\/wp-json\/wp\/v2\/tags?post=1734"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}