{"id":1279,"date":"2026-09-10T06:38:41","date_gmt":"2026-09-10T06:38:41","guid":{"rendered":"https:\/\/nmcouplings.top\/nm-coupling-size-reference\/"},"modified":"2026-09-10T06:38:41","modified_gmt":"2026-09-10T06:38:41","slug":"nm-coupling-size-reference","status":"publish","type":"post","link":"https:\/\/nmcouplings.top\/pt\/nm-coupling-size-reference\/","title":{"rendered":"Refer\u00eancia de tamanho de acoplamento NM: NM50 a NM214"},"content":{"rendered":"

Use this NM50\u2013NM214 table for a first size check. Compare bore capacity, reference maximum speed and reference normal torque, then confirm the finished bores and actual machine duty before ordering.<\/p>\n

\n \n \n \n \n \n \n \n \n \n \n
Modelo<\/th>Faixa de perfura\u00e7\u00e3o<\/th>Velocidade m\u00e1xima de refer\u00eancia<\/th>Torque normal de refer\u00eancia<\/th><\/th><\/tr><\/thead>
NM50<\/strong><\/td>\n 7-19 mm<\/td>\n 12500 rpm<\/td>\n 1,3 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr>
NM67<\/strong><\/td>\n 8-28 mm<\/td>\n 10000 rpm<\/td>\n 2,2 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr>
NM82<\/strong><\/td>\n 10-32 mm<\/td>\n 8000 rpm<\/td>\n 5,0 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr>
NM97<\/strong><\/td>\n 10-42 mm<\/td>\n 7000 rpm<\/td>\n 10,5 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr>
NM112<\/strong><\/td>\n 14-48 mm<\/td>\n 6000 rpm<\/td>\n 16,7 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr>
NM128<\/strong><\/td>\n 18-55 mm<\/td>\n 5000 rpm<\/td>\n 26,7 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr>
NM148<\/strong><\/td>\n 22-65 mm<\/td>\n 4500 rpm<\/td>\n 41,7 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr>
NM168<\/strong><\/td>\n 28-75 mm<\/td>\n 4000 rpm<\/td>\n 59,5 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr>
NM194<\/strong><\/td>\n 32-85 mm<\/td>\n 3500 rpm<\/td>\n 112,0 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr>
NM214<\/strong><\/td>\n 40-95 mm<\/td>\n 3000 rpm<\/td>\n 167,0 kgfu00b7m<\/td>\n Modelo de visualiza\u00e7\u00e3o<\/a><\/td>\n <\/tr> <\/tbody><\/table><\/div>\n

Use a tabela para restringir o tamanho NM. Os furos acabados, os rasgos de chaveta e a aplica\u00e7\u00e3o s\u00e3o confirmados para a configura\u00e7\u00e3o solicitada.<\/p>\n \n

How to use the table<\/h2>\n

First exclude sizes that cannot accept either shaft. Then compare the actual operating speed with the reference maximum for the candidate size. Finally review torque or motor duty. If the installed unit is a replacement, include its marking and measured hub dimensions so a model-name mismatch can be caught before quotation.<\/p>\n

\n

Solicite um or\u00e7amento para acoplamento NM<\/h2>\n

Envie as dimens\u00f5es dos eixos, a velocidade, a faixa de servi\u00e7o e a quantidade. Analisaremos o modelo e os detalhes de usinagem antes de enviar a cota\u00e7\u00e3o.<\/p>\n

Enviar solicita\u00e7\u00e3o de cota\u00e7\u00e3o<\/a><\/div>","protected":false},"excerpt":{"rendered":"

Di\u00e2metro, velocidade e torque normal de refer\u00eancia para os modelos NM50 a NM214.<\/p>","protected":false},"author":1,"featured_media":1302,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1279","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/posts\/1279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/comments?post=1279"}],"version-history":[{"count":3,"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/posts\/1279\/revisions"}],"predecessor-version":[{"id":1423,"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/posts\/1279\/revisions\/1423"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/media\/1302"}],"wp:attachment":[{"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/media?parent=1279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/categories?post=1279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nmcouplings.top\/pt\/wp-json\/wp\/v2\/tags?post=1279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}