{"id":913,"date":"2026-09-10T04:02:01","date_gmt":"2026-09-10T04:02:01","guid":{"rendered":"https:\/\/nm-coupling.net\/products\/nm194-flexible-coupling\/"},"modified":"2026-09-10T06:14:06","modified_gmt":"2026-09-10T06:14:06","slug":"nm194-flexible-coupling","status":"publish","type":"ep_nm_product","link":"https:\/\/nm-coupling.net\/no\/products\/nm194-flexible-coupling\/","title":{"rendered":"NM194 Flexible Coupling"},"content":{"rendered":"
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Modellspesifikasjoner<\/span><\/p>\n

NM194 technical data<\/h2>\n<\/div>\n

NM194 moves into the large end of the NM range with 840 N.m nominal torque and an 85 mm maximum bore. Unlike NM168, its rated speed limit is 1500 rpm, so speed becomes a decisive selection check rather than a secondary line in the table.<\/p>\n<\/div>\n

Modell<\/th>Nominelt dreiemoment<\/th>Fartsgrense<\/th>D<\/th>D1<\/th>d maks<\/th>L<\/th>S<\/th>Radial<\/th>Vinkelformet<\/th><\/tr><\/thead>
NM194<\/a><\/strong><\/td>840 Nm<\/span><\/td>1500 o\/min<\/span><\/td>194 mm<\/span><\/td>140 mm<\/span><\/td>85 mm<\/span><\/td>100 mm<\/span><\/td>3.5 +\/- 1.5 mm<\/span><\/td>0.10 mm<\/span><\/td>2.0 grader<\/span><\/td><\/tr><\/tbody><\/table><\/div>

D-, D1-, d maks-, L-, S- og radialverdier er i millimeter. Vinkelforskyvning vises i grader. P\u00e5 mindre skjermer drar du tabellen horisontalt for \u00e5 se alle kolonnene.<\/p><\/section>\n

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Akselgrensesnitt<\/span><\/p>\n

Kontroll av tilpasning og maskinering<\/h2>\n

This coupling is 194 mm in outside diameter and 100 mm long. Allow enough room for the rotating envelope, guard and maintenance access, and verify that shaft shoulders do not interfere with the required hub position.<\/p>\n<\/div>\n

Driftsplikt<\/span><\/p>\n

Hvor denne st\u00f8rrelsen passer<\/h2>\n

NM194 can be evaluated for higher-torque pumps, compressor auxiliaries and process equipment that operate within the 1500 rpm limit. Provide start method, load changes and shock details because the large nominal rating does not replace a duty review.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Justering og montering<\/h2>\n

The specified S value is 3.5 +\/- 1.5 mm. Radial misalignment is limited to 0.10 mm and angular misalignment to 2.0 degrees. A heavy machine train should be aligned after piping, guards and other connected loads are in their final condition.<\/p>\n

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D \/ D1<\/strong>194 \/ 140 mm<\/span><\/div>\n
L \/ S<\/strong>100 mm \/ 3.5 +\/- 1.5 mm<\/span><\/div>\n
Justering<\/strong>0.10 mm radial \/ 2.0 deg angular<\/span><\/div>\n<\/div>\n<\/div>\n
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Prepare the NM194 RFQ<\/h2>\n

For NM194, send the exact running speed before anything else if the machine is near 1500 rpm. Then add both bores and keyways, design torque, driven equipment, quantity and any drawing-controlled machining requirement.<\/p>\n

Bruk NM-utvalgsguiden \u2192<\/a><\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Fleksibelt element<\/span><\/p>\n

Material- og serviceforhold<\/h2>\n<\/div>\n

The standard ring material is NBR. If the installation has heat, oil, chemicals or a specified elastomer hardness, include those conditions so the quoted element matches the service requirement.<\/p>\n<\/div>\n

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Element<\/h3>\n

Angi det n\u00f8dvendige materialet eller bruksmilj\u00f8et; ikke identifiser elastomerkjemien kun ved farge.<\/p>\n<\/div>\n

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Maskinering<\/h3>\n

List opp de drivende og drivne boringene og kilesporene separat, inkludert kontrollerte tilpasninger der det er n\u00f8dvendig.<\/p>\n<\/div>\n

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Fart<\/h3>\n

NM194 is rated to 1500 rpm; verify actual running speed before final selection.<\/p>\n<\/div>\n

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Dreiemoment<\/h3>\n

The nominal rating is 840 N.m. Describe unusual starts, reversing or shock in the enquiry.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Sammenlign de n\u00e6rmeste NM-st\u00f8rrelsene<\/h2>\n

If 840 N.m or 85 mm bore capacity is not enough, NM214 is the next size and keeps the same 1500 rpm speed class. If the machine runs above 1500 rpm, return to the selection basis rather than simply upsizing.<\/p>\n

NM168<\/a>NM214<\/a><\/div>\n<\/div>\n
Sammenlign alle NM-st\u00f8rrelser<\/a><\/div>\n<\/div>\n<\/section>\n
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NM194 quick answers<\/h2>\n
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\nWhat torque and speed define NM194?<\/summary>\n
NM194 is listed at 840 N.m nominal torque with a 1500 rpm rated speed limit.<\/div>\n<\/details>\n
\nHvor stort kan det ferdige hullet v\u00e6re?<\/summary>\n
The stated maximum bore is 85 mm. Bore, keyway and fit still need to be checked together for the ordered hub.<\/div>\n<\/details>\n
\nHvilke akseldata b\u00f8r jeg sende?<\/summary>\n
Send diameteren p\u00e5 driv- og drevet aksel, begge kilespor, driftshastighet, driftsbelastning, mengde og eventuell tegningsstyrt tilpasning.<\/div>\n<\/details>\n<\/div>\n<\/section>","protected":false},"excerpt":{"rendered":"

NM194 provides 840 N.m nominal torque, up to 85 mm bore capacity and a rated speed limit of 1500 rpm. It is suited to higher-torque pumps, compressors and process equipment when torque, shaft fit, alignment and installation space are all within the model limits.<\/p>","protected":false},"featured_media":931,"template":"","class_list":["post-913","ep_nm_product","type-ep_nm_product","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/nm-coupling.net\/no\/wp-json\/wp\/v2\/ep_nm_product\/913","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nm-coupling.net\/no\/wp-json\/wp\/v2\/ep_nm_product"}],"about":[{"href":"https:\/\/nm-coupling.net\/no\/wp-json\/wp\/v2\/types\/ep_nm_product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nm-coupling.net\/no\/wp-json\/wp\/v2\/media\/931"}],"wp:attachment":[{"href":"https:\/\/nm-coupling.net\/no\/wp-json\/wp\/v2\/media?parent=913"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}