{"id":885,"date":"2026-06-25T09:01:10","date_gmt":"2026-06-25T09:01:10","guid":{"rendered":"https:\/\/nmrv063gearbox.com\/product\/ep-nmrv150-aluminium-worm-gearbox\/"},"modified":"2026-06-25T09:01:11","modified_gmt":"2026-06-25T09:01:11","slug":"ep-nmrv150-aluminium-worm-gearbox","status":"publish","type":"product","link":"https:\/\/nmrv063gearbox.com\/tr\/product\/ep-nmrv150-aluminium-worm-gearbox\/","title":{"rendered":"EP-NMRV150 Al\u00fcminyum Sonsuz Di\u015fli Kutusu"},"content":{"rendered":"

EP-NMRV150 — Flagship Maximum-Torque Aluminium Worm Gearbox<\/h2>\n

O EP-NMRV150<\/strong> is the crown jewel of Ever Power’s NMRV aluminium worm gearbox series. At a 150 mm centre distance with 15 kW maximum input power, it delivers an outstanding 16,508 N·m peak output torque at ratio 100 — 37% more than the NMRV130 and the highest output torque available in any NMRV aluminium worm gearbox. Yet despite this remarkable power density, the die-cast aluminium housing keeps the total unit weight at approximately 40 kg, roughly 55% lighter than an equivalent cast-iron reducer at this torque class. For industries that demand maximum torque in a compact, lightweight, corrosion-free package — from port bulk material handling and heavy crane systems to large chemical reactor agitator drives and primary sludge treatment facilities — the NMRV150 is the definitive solution. The extended IEC flange range, reaching 160B5, covers 11–15 kW three-phase motors and eliminates coupling shafts at the highest power level in the aluminium worm gearbox category. Combined with a 50 mm standard output bore, the NMRV150 provides the most robust shaft interface in the series for direct hollow-shaft mounting on driven sprockets, pulleys, and agitator shafts.<\/p>\n

\"EP-NMRV150<\/p>\n

Technical Specifications — EP-NMRV150<\/h2>\n

\"NMRV150<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parametre<\/th>\nDe\u011fer<\/th>\n<\/tr>\n<\/thead>\n
Seri<\/td>\nNMRV (Giri\u015f Flan\u015f\u0131 ile Delik Giri\u015fi)<\/td>\n<\/tr>\n
Merkez Mesafesi<\/td>\n150 mm<\/td>\n<\/tr>\n
\u0130ndirgeme Oranlar\u0131<\/td>\n5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100<\/td>\n<\/tr>\n
Nominal Giri\u015f G\u00fcc\u00fc<\/td>\nUp to 15 kW<\/td>\n<\/tr>\n
\u00c7\u0131k\u0131\u015f H\u0131z\u0131 Aral\u0131\u011f\u0131<\/td>\n14 ila 280 dev\/dak (1400 dev\/dak giri\u015f h\u0131z\u0131nda)<\/td>\n<\/tr>\n
Maksimum \u00c7\u0131k\u0131\u015f Torku<\/td>\n16,508 N·m<\/td>\n<\/tr>\n
Konut Malzemesi<\/td>\nD\u00f6kme al\u00fcminyum ala\u015f\u0131m\u0131<\/td>\n<\/tr>\n
Sonsuz Di\u015fli \u00c7ark Malzemesi<\/td>\nFosfor bronzu<\/td>\n<\/tr>\n
Sonsuz Di\u015fli Mil Malzemesi<\/td>\n20CrMnTi ala\u015f\u0131ml\u0131 \u00e7elik, y\u00fczey sertle\u015ftirilmi\u015f, hassas ta\u015flanm\u0131\u015f.<\/td>\n<\/tr>\n
IEC Giri\u015f Flan\u015flar\u0131<\/td>\n100\/112B5, 100\/112B14, 132B5, 160B5<\/td>\n<\/tr>\n
\u00c7\u0131k\u0131\u015f Delik \u00c7ap\u0131<\/td>\n50 mm standard (H7 with keyway)<\/td>\n<\/tr>\n
Ya\u011flama<\/td>\nISO VG 220 \u015fanz\u0131man ya\u011f\u0131 (fabrika dolumu)<\/td>\n<\/tr>\n
Montaj Konumlar\u0131<\/td>\nB3, B6, B7, B8, V5, V6<\/td>\n<\/tr>\n
Koruma S\u0131n\u0131f\u0131<\/td>\nIP54<\/td>\n<\/tr>\n
Ortam S\u0131cakl\u0131\u011f\u0131<\/td>\n-10\u00b0C ila +40\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n

NMRV150 Performance Table (15 kW \/ 1400 r\/min)<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Oran (i)<\/th>\n\u00c7\u0131k\u0131\u015f H\u0131z\u0131 (devir\/dakika)<\/th>\n\u00c7\u0131k\u0131\u015f Torku (N\u00b7m)<\/th>\nRadyal Y\u00fck (N)<\/th>\nHizmet Fakt\u00f6r\u00fc (fs)<\/th>\n<\/tr>\n<\/thead>\n
7.5<\/td>\n187<\/td>\n6,962<\/td>\n\u2014<\/td>\n1.7<\/td>\n<\/tr>\n
10<\/td>\n140<\/td>\n7,663<\/td>\n\u2014<\/td>\n1.3<\/td>\n<\/tr>\n
15<\/td>\n93<\/td>\n8,771<\/td>\n\u2014<\/td>\n0.9<\/td>\n<\/tr>\n
20<\/td>\n70<\/td>\n9,654<\/td>\n1291<\/td>\n1.0<\/td>\n<\/tr>\n
25<\/td>\n56<\/td>\n10,400<\/td>\n1576<\/td>\n0.8<\/td>\n<\/tr>\n
30<\/td>\n47<\/td>\n11,051<\/td>\n934<\/td>\n1.3<\/td>\n<\/tr>\n
40<\/td>\n35<\/td>\n12,163<\/td>\n1171<\/td>\n1.3<\/td>\n<\/tr>\n
50<\/td>\n28<\/td>\n13,103<\/td>\n1426<\/td>\n1.0<\/td>\n<\/tr>\n
60<\/td>\n23<\/td>\n13,924<\/td>\n1643<\/td>\n0.8<\/td>\n<\/tr>\n
80<\/td>\n18<\/td>\n15,325<\/td>\n\u2014<\/td>\n1.0<\/td>\n<\/tr>\n
100<\/td>\n14<\/td>\n16,508<\/td>\n\u2014<\/td>\n0.8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n