Pump drives are one of the most common places to use an NM flexible coupling. The size should be selected from the actual motor and pump shafts and the operating duty, not from motor frame size alone.<\/p>\n
| Item<\/th>\n | O que confirmar<\/th>\n<\/tr>\n<\/thead>\n |
|---|---|
| Motor side<\/td>\n | Power, speed, shaft diameter and keyway.<\/td>\n<\/tr>\n |
| Pump side<\/td>\n | Pump type, shaft diameter, keyway and available hub space.<\/td>\n<\/tr>\n |
| Duty<\/td>\n | Continuous or cyclic service, starts and any known shock loading.<\/td>\n<\/tr>\n |
| Maintenance<\/td>\n | Access for inspecting or replacing the rubber element.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\nOnde um acoplamento NM se encaixa<\/h2>\nAn NM coupling is a practical choice when the required bore sizes fit the NM model range and the elastomeric layout suits the machine duty. For replacement pumps, measure both shafts even when the old coupling looks reusable.<\/p>\n Notas sobre substitui\u00e7\u00e3o e instala\u00e7\u00e3o<\/h2>\nPara trabalhos de substitui\u00e7\u00e3o, inclua a marca\u00e7\u00e3o do acoplamento existente, fotos e dimens\u00f5es mensur\u00e1veis \u200b\u200bdo cubo. Para novas instala\u00e7\u00f5es, forne\u00e7a o desenho do eixo ou as dimens\u00f5es reais do eixo. Alinhe o equipamento conectado de acordo com os requisitos do fabricante da m\u00e1quina antes da opera\u00e7\u00e3o.<\/p>\n \n Solicite um or\u00e7amento para acoplamento NM<\/h2>\nEnvie as dimens\u00f5es em NM, se conhecidas, os di\u00e2metros dos dois eixos, a velocidade de opera\u00e7\u00e3o, o equipamento acionado e a quantidade. Inclua um desenho ou fotos para refer\u00eancia de substitui\u00e7\u00e3o.<\/p>\n |