{"id":1778,"date":"2026-04-15T05:58:32","date_gmt":"2026-04-15T05:58:32","guid":{"rendered":"https:\/\/worm-reducers.xyz\/?post_type=product&p=1778"},"modified":"2026-04-15T06:01:19","modified_gmt":"2026-04-15T06:01:19","slug":"ep-nmrv-worm-gear-reducer-with-output-flange","status":"publish","type":"product","link":"https:\/\/worm-reducers.xyz\/sk\/produkt\/ep-nmrv-worm-gear-reducer-with-output-flange\/","title":{"rendered":"\u0160nekov\u00fd reduk\u010dn\u00fd prevod EP-NMRV s v\u00fdstupnou pr\u00edrubou"},"content":{"rendered":"
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<\/p>\n

Z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod EP-NMRV s v\u00fdstupnou pr\u00edrubou \u2013 s\u00e9ria pr\u00edrub, modely 030\u2013150<\/h2>\n
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EP-NMRV z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod<\/strong> s v\u00fdstupnou pr\u00edrubou je kompaktn\u00e1 reduk\u010dn\u00e1 jednotka z hlin\u00edkovej zliatiny dostupn\u00e1 v deviatich \u0161tandardn\u00fdch stredov\u00fdch vzdialenostiach od EP-NMRV030 do EP-NMRV150. Konfigur\u00e1cia v\u00fdstupnej pr\u00edruby \u2013 pr\u00edpona F alebo FA v modelovom k\u00f3de \u2013 prid\u00e1va na v\u00fdstupnej strane opracovan\u00fa plochu pr\u00edruby, \u010do umo\u017e\u0148uje priame skrutkovanie k rotuj\u00facim komponentom, ako s\u00fa dopravn\u00edkov\u00e9 bubny, mie\u0161acie lopatky, oto\u010dn\u00e9 stoly a indexovacie kot\u00fa\u010de, bez samostatn\u00e9ho n\u00e1boja alebo spojovacieho adapt\u00e9ra.<\/p>\n

Pre kon\u0161trukt\u00e9rov strojov OEM spo\u010d\u00edva hodnota v\u00fdstupnej pr\u00edruby v presnosti zarovnania: pr\u00edruba je vyv\u0155tan\u00e1 a \u010delne opracovan\u00e1 na rovnakom obr\u00e1bacom pr\u00edpravku ako ulo\u017eenie lo\u017eiska v\u00fdstupn\u00e9ho hriade\u013ea, tak\u017ee kolmos\u0165 \u010dela pr\u00edruby k osi v\u00fdstupn\u00e9ho hriade\u013ea je udr\u017eiavan\u00e1 v r\u00e1mci pr\u00edsnych toleranci\u00ed. Ak\u00fdko\u013evek komponent priskrutkovan\u00fd k tejto pr\u00edrube je preto vycentrovan\u00fd a kolm\u00fd na hriade\u013e bez nutnosti sekund\u00e1rneho postupu zarovnania po\u010das mont\u00e1\u017ee. To zjednodu\u0161uje mont\u00e1\u017e stroja vo v\u00fdrobnej hale a zni\u017euje po\u010det por\u00fach s\u00favisiacich so zarovnan\u00edm v ter\u00e9ne.<\/p>\n

Rovnak\u00e9 puzdro EP-NMRV je dostupn\u00e9 v \u0161tandardnej konfigur\u00e1cii (bez pr\u00edruby), konfigur\u00e1cii s dvojit\u00fdm vstupn\u00fdm hriade\u013eom VS a konfigur\u00e1cii s jedn\u00fdm v\u00fdstupn\u00fdm hriade\u013eom AS \u2013 \u010do umo\u017e\u0148uje kon\u0161trukt\u00e9rovi \u0161pecifikova\u0165 presn\u00fa v\u00fdstupn\u00fa geometriu po\u017eadovan\u00fa zo spolo\u010dn\u00e9ho r\u00e1mu, \u010d\u00edm sa zjednodu\u0161uje spr\u00e1va kusovn\u00edka naprie\u010d r\u00f4znymi variantmi strojov v r\u00e1mci tej istej produktovej rady.<\/p>\n<\/div>\n

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\"\u0160nekov\u00fd<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

Kompletn\u00e9 technick\u00e9 \u0161pecifik\u00e1cie<\/h2>\n

Ni\u017e\u0161ie uveden\u00e1 tabu\u013eka \u0161pecifik\u00e1ci\u00ed obsahuje kompletn\u00e9 referen\u010dn\u00e9 \u00fadaje o materi\u00e1loch, konfigur\u00e1cii a rozmeroch pre s\u00e9riu EP-NMRV. T\u00fato tabu\u013eku pou\u017eite spolu s tabu\u013ekou parametrov a sprievodcom modelov\u00fdmi k\u00f3dmi, ktor\u00fd ju nasleduje, pri p\u00edsan\u00ed \u0161pecifik\u00e1cie n\u00e1kupu alebo kusovn\u00edka stroja.<\/p>\n

\"V\u00fdkres<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
N\u00e1zov produktu<\/td>\n\u0160nekov\u00e1 prevodovka EP-NMRV<\/td>\n<\/tr>\n
Zna\u010dka<\/td>\nK\u00f3rea Ever-Power<\/td>\n<\/tr>\n
Model<\/td>\nEP-NMRV \/ EP-NMRV..F \/ EP-NMRV..VS \/ EP-NRV \/ EP-NRV..F \/ EP-NRV..VS \u2014 025, 030, 040, 050, 063, 075, 090, 110, 130, 150<\/td>\n<\/tr>\n
Konfigur\u00e1cie vstupov<\/td>\nVybaven\u00e9 elektromotormi (striedav\u00fd motor, jednosmern\u00fd motor, servomotor\u2026)<\/td>\n<\/tr>\n
Pr\u00edruba motora normalizovan\u00e1 pod\u013ea IEC<\/td>\n<\/tr>\n
Vstup z pevn\u00e9ho hriade\u013ea<\/td>\n<\/tr>\n
Vstup pred\u013a\u017eenia chvosta z\u00e1vitovkov\u00e9ho hriade\u013ea<\/td>\n<\/tr>\n
Konfigur\u00e1cie v\u00fdstupu<\/td>\nV\u00fdstup s dut\u00fdm hriade\u013eom s k\u013e\u00fa\u010dom<\/td>\n<\/tr>\n
Dut\u00fd hriade\u013e s v\u00fdstupnou pr\u00edrubou<\/td>\n<\/tr>\n
V\u00fdstup z pln\u00e9ho hriade\u013ea<\/td>\n<\/tr>\n
Pomer<\/td>\n1:7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100<\/td>\n<\/tr>\n
Vstupn\u00fd v\u00fdkon<\/td>\n0,12 kW, 0,18 kW, 0,25 kW, 0,37 kW, 0,55 kW, 0,75 kW, 1,1 kW, 1,5 kW, 2,2 kW, 4 kW, 5,5 kW, 7,5 kW \u2026<\/td>\n<\/tr>\n
Farba puzdra<\/td>\nModr\u00e1 \/ \u010cierna \/ Siv\u00e1 alebo na po\u017eiadanie z\u00e1kazn\u00edka<\/td>\n<\/tr>\n
Materi\u00e1l<\/td>\nPuzdro: Hlin\u00edkov\u00fd odliatok<\/td>\n<\/tr>\n
Z\u00e1vitovkov\u00fd prevod: zliatina c\u00ednu a medi (bronzu)<\/td>\n<\/tr>\n
Z\u00e1vitovkov\u00fd hriade\u013e: 20CrMnTi s cement\u00e1ciou a kalen\u00edm<\/td>\n<\/tr>\n
V\u00fdstupn\u00fd hriade\u013e: Chr\u00f3mov\u00e1 oce\u013e 45#<\/td>\n<\/tr>\n
Lo\u017eisko<\/td>\nzna\u010dka C&U \/ QC \/ HRB alebo na po\u017eiadanie z\u00e1kazn\u00edka<\/td>\n<\/tr>\n
Pe\u010da\u0165<\/td>\nZna\u010dka SKF \/ NAK \/ KSK alebo na po\u017eiadanie z\u00e1kazn\u00edka<\/td>\n<\/tr>\n
Vitonov\u00e9 olejov\u00e9 tesnenie: odolnos\u0165 vo\u010di vysok\u00fdm teplot\u00e1m, antioxid\u00e1cia, minim\u00e1lny \u00fanik oleja<\/td>\n<\/tr>\n
Mazivo<\/td>\nSyntetick\u00e9 \/ miner\u00e1lne<\/td>\n<\/tr>\n
IEC pr\u00edruba<\/td>\n56B14, 63B14, 63B5, 71B14, 80B14, 80B5, 90B14, 90B5 at\u010f.<\/td>\n<\/tr>\n
Z\u00e1ruka<\/td>\n18 mesiacov od odoslania (\u0161tandard Korea Ever-Power)<\/td>\n<\/tr>\n
Kontrola kvality<\/td>\nCertifik\u00e1cia ISO 9001:2015<\/td>\n<\/tr>\n
Balenie<\/td>\nKart\u00f3n \/ Dreven\u00e1 paleta \/ Dreven\u00e1 debna<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Parametre EP-NMRV \u2013 modely 030 a\u017e 150<\/h3>\n

Hodnoty priemeru hriade\u013ea v z\u00e1tvork\u00e1ch ozna\u010duj\u00fa alternat\u00edvne priemery otvorov dostupn\u00e9 v r\u00e1mci dan\u00e9ho r\u00e1mu. Pred objednan\u00edm si overte priemer hriade\u013ea motora a v\u00fdstupnej spojky oproti t\u00fdmto hodnot\u00e1m.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/th>\nMenovit\u00fd v\u00fdkon<\/th>\nMenovit\u00fd pomer<\/th>\n\u00d8 vstupn\u00e9ho otvoru<\/th>\n\u00d8 vstupn\u00e9ho hriade\u013ea<\/th>\n\u00d8 v\u00fdstupn\u00e9ho otvoru<\/th>\n\u00d8 v\u00fdstupn\u00e9ho hriade\u013ea<\/th>\n<\/tr>\n<\/thead>\n
EP-NMRV030<\/td>\n0,06\u20130,25 kW<\/td>\n7,5 \u2013 80<\/td>\n\u03a69 (\u03a611)<\/td>\n\u03a69<\/td>\n\u03a614<\/td>\n\u03a614<\/td>\n<\/tr>\n
EP-NMRV040<\/td>\n0,09\u20130,55 kW<\/td>\n7,5 \u2013 100<\/td>\n\u03a69 (\u03a611, \u03a614)<\/td>\n\u03a611<\/td>\n\u03a618 (\u03a619)<\/td>\n\u03a618<\/td>\n<\/tr>\n
EP-NMRV050<\/td>\n0,12\u20131,5 kW<\/td>\n7,5 \u2013 100<\/td>\n\u03a611 (\u03a614, \u03a619)<\/td>\n\u03a614<\/td>\n\u03a625 (\u03a624)<\/td>\n\u03a625<\/td>\n<\/tr>\n
EP-NMRV063<\/td>\n0,18 \u2013 2,2 kW<\/td>\n7,5 \u2013 100<\/td>\n\u03a614 (\u03a619, \u03a624)<\/td>\n\u03a619<\/td>\n\u03a625 (\u03a628)<\/td>\n\u03a625<\/td>\n<\/tr>\n
EP-NMRV075<\/td>\n0,25 \u2013 4,0 kW<\/td>\n7,5 \u2013 100<\/td>\n\u03a614 (\u03a619, \u03a624, \u03a628)<\/td>\n\u03a624<\/td>\n\u03a628 (\u03a635)<\/td>\n\u03a628<\/td>\n<\/tr>\n
EP-NMRV090<\/td>\n0,37 \u2013 4,0 kW<\/td>\n7,5 \u2013 100<\/td>\n\u03a619 (\u03a624, \u03a628)<\/td>\n\u03a624<\/td>\n\u03a635 (\u03a638)<\/td>\n\u03a635<\/td>\n<\/tr>\n
EP-NMRV110<\/td>\n0,55 \u2013 7,5 kW<\/td>\n7,5 \u2013 100<\/td>\n\u03a619 (\u03a624, \u03a628, \u03a638)<\/td>\n\u03a628<\/td>\n\u03a642<\/td>\n\u03a642<\/td>\n<\/tr>\n
EP-NMRV130<\/td>\n0,75 \u2013 7,5 kW<\/td>\n7,5 \u2013 100<\/td>\n\u03a624 (\u03a628, \u03a638)<\/td>\n\u03a630<\/td>\n\u03a645<\/td>\n\u03a645<\/td>\n<\/tr>\n
EP-NMRV150<\/td>\n2,2\u201315 kW<\/td>\n7,5 \u2013 100<\/td>\n\u03a628 (\u03a638, \u03a642)<\/td>\n\u03a635<\/td>\n\u03a650<\/td>\n\u03a650<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Pochopenie modelov\u00e9ho k\u00f3du EP-NMRV<\/h2>\n

K\u00f3d modelu k\u00f3duje v\u0161etky mo\u017enosti konfigur\u00e1cie v jednom re\u0165azci. Pr\u00edklad: EP-NMRV-063-30-VS-F1(FA)-AS-80B5-0,75KW-B3<\/strong> dek\u00f3duje takto:<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n
EP-NMRV<\/td>\n\u0160nekov\u00fd prevodov\u00fd motor (dut\u00fd vstup, pr\u00edruba motora)<\/td>\n<\/tr>\n
EP-NRV<\/td>\n\u0160nekov\u00e1 reduk\u010dn\u00e1 jednotka (vstup s pln\u00fdm hriade\u013eom, bez pr\u00edruby motora)<\/td>\n<\/tr>\n
063<\/td>\nStredov\u00e1 vzdialenos\u0165 = 63 mm (ur\u010duje ve\u013ekos\u0165 r\u00e1mu)<\/td>\n<\/tr>\n
30<\/td>\nReduk\u010dn\u00fd pomer = 30:1<\/td>\n<\/tr>\n
VS<\/td>\nDvojit\u00fd vstupn\u00fd hriade\u013e (VS = obe strany z\u00e1vitovkov\u00e9ho hriade\u013ea pred\u013a\u017een\u00e9); vynecha\u0165, ak je \u0161tandardn\u00fd jednoduch\u00fd vstup<\/td>\n<\/tr>\n
F1 (FA)<\/td>\nV\u00fdstupn\u00e1 pr\u00edruba \u2014 F1 je typ pr\u00edruby 1; FA je alternat\u00edvne ozna\u010denie pr\u00edruby<\/td>\n<\/tr>\n
AS<\/td>\nJednoduch\u00fd v\u00fdstupn\u00fd hriade\u013e vy\u010dnievaj\u00faci (AS); AB = dvojit\u00fd (obe strany); vynecha\u0165, ak je \u0161tandardn\u00fd dut\u00fd v\u00fdstup<\/td>\n<\/tr>\n
80B5<\/td>\nMont\u00e1\u017e motora: IEC r\u00e1m 80, pr\u00edruba typu B5 (80B14 = typ B14)<\/td>\n<\/tr>\n
0,75 kW<\/td>\nMenovit\u00fd v\u00fdkon motora = 0,75 kW<\/td>\n<\/tr>\n
B3<\/td>\nMont\u00e1\u017ena poloha = B3 (p\u00e4tkov\u00e9 upevnenie, horizont\u00e1lny vstupn\u00fd hriade\u013e)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Pri objedn\u00e1van\u00ed uve\u010fte v objedn\u00e1vke kompletn\u00fd re\u0165azec modelov \u2013 t\u00fdm sa eliminuj\u00fa chyby v konfigur\u00e1cii vo v\u00fdrobe a zabr\u00e1ni sa zdr\u017eaniam sp\u00f4soben\u00fdm vz\u00e1jomn\u00fdm vyjas\u0148ovan\u00edm. \u00dapln\u00fd zoznam mo\u017enost\u00ed modelov vo v\u0161etk\u00fdch z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod<\/a> konfigur\u00e1cie n\u00e1jdete na str\u00e1nke kateg\u00f3rie produktu.<\/p>\n

<\/p>\n

Aplika\u010dn\u00e9 odvetvia pre konfigur\u00e1ciu v\u00fdstupnej pr\u00edruby<\/h2>\n

Verzia s v\u00fdstupnou pr\u00edrubou tohto z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod<\/strong> sa naj\u010dastej\u0161ie \u0161pecifikuje v troch typoch aplik\u00e1ci\u00ed, kde je priama pr\u00edrubov\u00e1 plocha vhodnej\u0161ia ako hriade\u013e s klinom.<\/p>\n

\u25b8 Spracovanie potrav\u00edn \u2014 Rota\u010dn\u00e9 plniace a d\u00e1vkovacie hlavy<\/h3>\n

\"Z\u00e1vitovkov\u00fd<\/p>\n

Zostavy rota\u010dnej plniacej a d\u00e1vkovacej hlavy sa skrutkuj\u00fa priamo na v\u00fdstupn\u00fa pr\u00edrubu prevodovky. Centrovanie je zaru\u010den\u00e9 priemerom registra vyfr\u00e9zovan\u00fdm do \u010delnej plochy pr\u00edruby, tak\u017ee plniaca hlava sa ot\u00e1\u010da s\u00fastredne bez nutnosti kontroly h\u00e1dzania pri ka\u017edej \u00fadr\u017ebe stroja. Rad EP-NMRV050 a\u017e EP-NMRV075 pokr\u00fdva typick\u00e9 po\u017eiadavky na kr\u00fatiaci moment a r\u00fdchlos\u0165 (v\u00fdstupn\u00fd kr\u00fatiaci moment 20 \u2013 160 Nm, v\u00fdstupn\u00e1 r\u00fdchlos\u0165 10 \u2013 50 ot.\/min.) pre plniace hlavy v plniacich link\u00e1ch na mlie\u010dne v\u00fdrobky, n\u00e1poje a om\u00e1\u010dky.<\/p>\n

\u25b8 Baliace stroje \u2014 Pohony oto\u010dn\u00fdch stolov a karuselov<\/h3>\n

\"V\u00fdstupn\u00e1<\/p>\n

Karuselov\u00e9 baliace stroje \u2013 kde rota\u010dn\u00e1 plo\u0161ina pren\u00e1\u0161a viacero produktov\u00fdch stan\u00edc okolo s\u00e9rie plniacich, uzatv\u00e1rac\u00edch a etiketovac\u00edch hl\u00e1v \u2013 vy\u017eaduj\u00fa stabiln\u00fd, presne vycentrovan\u00fd pohon oto\u010dn\u00e9ho stola. V\u00fdstupn\u00e1 pr\u00edruba zabezpe\u010duje pilotn\u00fd priemer s ve\u013ek\u00fdm priemerom, ktor\u00fd vycentruje dosku oto\u010dn\u00e9ho stola, zatia\u013e \u010do samosvorn\u00fd z\u00e1vitovkov\u00fd prevod zabra\u0148uje dobehu po zastaven\u00ed stroja. Najbe\u017enej\u0161ou \u0161pecifik\u00e1ciou v tejto aplik\u00e1cii je EP-NMRV063 alebo EP-NMRV075 s pomerom 20:1 \u2013 40:1.<\/p>\n

\u25b8 Automatiz\u00e1cia \u2014 Rota\u010dn\u00e9 indexovacie a va\u010dkov\u00e9 stoly<\/h3>\n

V presn\u00fdch rota\u010dn\u00fdch indexovac\u00edch stoloch pre automatick\u00e9 mont\u00e1\u017ene a kontroln\u00e9 stroje zjednodu\u0161uje ploch\u00e1, \u0161tvorcov\u00e1 v\u00fdstupn\u00e1 pr\u00edruba mechanick\u00e9 spojenie medzi prevodovkou a indexovacou doskou. Servomotor poh\u00e1\u0148aj\u00faci EP-NMRV s v\u00fdstupnou pr\u00edrubou prostredn\u00edctvom bl\u00edzkeho prevodov\u00e9ho pomeru (7,5:1 \u2013 15:1) poskytuje kombin\u00e1ciu r\u00fdchlosti polohovania a polohovej tuhosti potrebnej na indexovanie obrobku v priebehu nieko\u013ek\u00fdch sek\u00fand. K\u00f3rea Ever-Power<\/a> Produktov\u00fd rad zah\u0155\u0148a zodpovedaj\u00face hriade\u013eov\u00e9 spojky a adapt\u00e9ry pr\u00edruby motora pre be\u017en\u00e9 ve\u013ekosti r\u00e1mov servomotorov.<\/p>\n


\n\"princ\u00edp<\/p>\n

Design Advantages from an OEM Engineer’s Perspective<\/h2>\n
\n
\n

\u2726 Zaru\u010den\u00e1 kolmos\u0165 \u010delnej plochy pr\u00edruby<\/strong><\/p>\n

V\u00fdstupn\u00e1 pr\u00edruba je obr\u00e1ban\u00e1 na tom istom CNC up\u00ednacom pr\u00edpravku, ktor\u00fd vyv\u0155tava sedlo lo\u017eiska v\u00fdstupn\u00e9ho hriade\u013ea, tak\u017ee kolmos\u0165 \u010dela pr\u00edruby k osi v\u00fdstupn\u00e9ho hriade\u013ea je udr\u017eiavan\u00e1 v rozmedz\u00ed 0,02 mm \u2013 \u010do zodpoved\u00e1 presne obr\u00e1banej adapt\u00e9rovej doske, ale bez dodato\u010dn\u00e9ho komponentu a kroku zarovnania.<\/p>\n<\/div>\n

\n

\u2726 \u0160tandardn\u00e9 tesnenia Viton \u2013 odoln\u00e9 vo\u010di teplote a chemik\u00e1li\u00e1m<\/strong><\/p>\n

Tesnenia z oleja Viton (FKM) s\u00fa \u0161tandardom v tejto s\u00e9rii, nie s\u00fa vylep\u0161en\u00edm. Materi\u00e1l Viton odol\u00e1va degrad\u00e1cii oleja, je ur\u010den\u00fd pre nepretr\u017eit\u00fd kontakt s olejom a\u017e do 200 \u00b0C a odol\u00e1va n\u00e1hodn\u00e9mu vystaveniu be\u017en\u00fdm \u010distiacim prostriedkom lep\u0161ie ako tesnenia z gumy NBR.<\/p>\n<\/div>\n

\n

\u2726 Viacero mo\u017enost\u00ed farieb krytu<\/strong><\/p>\n

\u0160tandardom s\u00fa modr\u00e1, \u010dierna a siv\u00e1; na po\u017eiadanie s\u00fa k dispoz\u00edcii vlastn\u00e9 farby RAL pre v\u00fdrobcov origin\u00e1lnych dielov (OEM), ktor\u00ed po\u017eaduj\u00fa konzistentn\u00fa estetiku stroja v celom svojom produktovom rade. Pr\u00e1\u0161kov\u00fd n\u00e1strek sa nan\u00e1\u0161a po kone\u010dnej mont\u00e1\u017ei a kontrole rozmerov.<\/p>\n<\/div>\n

\n

\u2726 Kompletn\u00fd sortiment od jedn\u00e9ho dod\u00e1vate\u013ea<\/strong><\/p>\n

Modely EP-NMRV030 a\u017e EP-NMRV150 zdie\u013eaj\u00fa rovnak\u00e9 \u0161tandardy rozmerov\u00e9ho \u0161k\u00e1lovania a dokument\u00e1cie. Kon\u0161truktor strojov, ktor\u00fd \u0161pecifikuje t\u00fato rodinu strojov pre cel\u00fa produktov\u00fa radu, z\u00edska jednotn\u00fd form\u00e1t technick\u00e9ho listu, jednotn\u00fd syst\u00e9m n\u00e1hradn\u00fdch dielov a jednotn\u00fd kontakt na technick\u00fa podporu pre v\u0161etky ve\u013ekosti r\u00e1mov.<\/p>\n<\/div>\n

\n

\u2726 Kvalita v\u00fdroby pod\u013ea normy ISO 9001:2015<\/strong><\/p>\n

Spolo\u010dnos\u0165 Korea Ever-Power vyr\u00e1ba pod\u013ea normy ISO 9001:2015. Ku ka\u017edej \u0161ar\u017ei s\u00fa prilo\u017een\u00e9 z\u00e1znamy o kontrole, ktor\u00e9 zah\u0155\u0148aj\u00fa kontrolu rozmerov otvorov, v\u00fdsledky testov hluku pri menovit\u00fdch vstupn\u00fdch ot\u00e1\u010dkach a potvrdenie objemu oleja, \u010do zni\u017euje pracovn\u00fa z\u00e1\u0165a\u017e t\u00edmov kvality OEM pri vstupnej kontrole.<\/p>\n<\/div>\n

\n

\u2726 Z\u00e1vitovkov\u00fd hriade\u013e 20CrMnTi \u2014 Pred\u013a\u017een\u00e1 \u017eivotnos\u0165<\/strong><\/p>\n

Z\u00e1vitovkov\u00fd hriade\u013e z legovanej ocele 20CrMnTi prech\u00e1dza cement\u00e1ciou a kalen\u00edm pred presn\u00fdm br\u00fasen\u00edm. Povrchov\u00e1 vrstva s cement\u00e1ciou odol\u00e1va mikro-jamkovej tvorbe, ktor\u00e1 vedie k pred\u010dasn\u00e9mu zlyhaniu z\u00e1vitovkov\u00e9ho prevodu v aplik\u00e1ci\u00e1ch kontinu\u00e1lneho spracovania a balenia potrav\u00edn, ktor\u00e9 pracuj\u00fa denne na viacero zmien.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\"diel\u0148a<\/p>\n

Zladen\u00e9 komponenty pohonu<\/h2>\n

Kompletn\u00fd syst\u00e9m z\u00e1vitovkov\u00e9ho pohonu zah\u0155\u0148a okrem skrine prevodovky aj tri komponenty. Z\u00e1vitovkov\u00e9 koleso, z\u00e1vitovkov\u00fd hriade\u013e a spojka v\u00fdstupn\u00e9ho hriade\u013ea ovplyv\u0148uj\u00fa \u017eivotnos\u0165 a v\u00fdkon prevodovky. V\u0161etky tri komponenty s\u00fa dostupn\u00e9 od spolo\u010dnosti Korea Ever-Power \u2013 kombinovan\u00e1 objedn\u00e1vka n\u00e1m umo\u017e\u0148uje overi\u0165 rozmerov\u00fa kompatibilitu v celom hnacom \u00fastrojenstve pred odoslan\u00edm.<\/p>\n

\"Spojka<\/p>\n

\n
\n

\u2699 Z\u00e1vitovkov\u00e9 koleso<\/a><\/p>\n

Z\u00e1vitovkov\u00e9 koles\u00e1 z c\u00ednovo-medeno-bronzov\u00e9ho materi\u00e1lu (ZCuSn10P1) dimenzovan\u00e9 na rozsah stredov\u00fdch vzdialenost\u00ed EP-NMRV 030\u2013150. Dod\u00e1van\u00e9 ako hol\u00fd ozuben\u00fd veniec, veniec s oce\u013eov\u00fdm n\u00e1bojom alebo kompletn\u00e1 zostava nalisovan\u00e1 na hriade\u013e. Uve\u010fte ve\u013ekos\u0165 r\u00e1mu a prevodov\u00fd pomer \u2013 po\u010det zubov a profil potvrd\u00edme na po\u017eiadanie.<\/p>\n<\/div>\n

\n

\u2699 Z\u00e1vitovkov\u00fd hriade\u013e<\/a><\/p>\n

N\u00e1hradn\u00e9 z\u00e1vitovkov\u00e9 hriadele z legovanej ocele 20CrMnTi, cementovan\u00e9 a br\u00fasen\u00e9 pod\u013ea normy DIN 3974 triedy 2, HRC 58\u201362. K dispoz\u00edcii s\u00fa viacn\u00e1sobn\u00e9 mo\u017enosti spustenia pre zv\u00fd\u0161enie \u00fa\u010dinnosti tam, kde nie je potrebn\u00e9 udr\u017ea\u0165 z\u00e1\u0165a\u017e. Dostupn\u00e9 pre v\u0161etky ve\u013ekosti r\u00e1mov EP-NMRV 030\u2013150.<\/p>\n<\/div>\n

\n

\u2699 Hriade\u013eov\u00e9 spojky<\/p>\n

Variant s pr\u00edrubov\u00fdm v\u00fdstupom pripev\u0148uje poh\u00e1\u0148an\u00fd komponent priamo k \u010delu prevodovky \u2013 vo v\u00e4\u010d\u0161ine pr\u00edpadov nie je potrebn\u00e1 \u017eiadna v\u00fdstupn\u00e1 spojka. V pr\u00edpade aplik\u00e1ci\u00ed s pou\u017eit\u00edm vstupu s pln\u00fdm hriade\u013eom NRV alebo tam, kde je potrebn\u00e1 pru\u017en\u00e1 spojka medzi v\u00fdstupn\u00fdm hriade\u013eom a z\u00e1\u0165a\u017eov\u00fdm hriade\u013eom, n\u00e1s kontaktujte s priemermi hriade\u013ea a kr\u00fatiacim momentom pre konkr\u00e9tne odpor\u00fa\u010danie.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n

Ak\u00fd je rozdiel medzi ozna\u010den\u00edm v\u00fdstupnej pr\u00edruby F1 a FA?<\/strong><\/p>\n

\u2192 F1 aj FA ozna\u010duj\u00fa konfigur\u00e1ciu v\u00fdstupnej pr\u00edruby, ale l\u00ed\u0161ia sa priemerom rozte\u010de skrutiek pr\u00edruby a priemerom registra. F1 pou\u017e\u00edva men\u0161iu rozte\u010d skrutiek zodpovedaj\u00facu \u0161tandardnej \u0161abl\u00f3ne pr\u00edruby s\u00e9rie NMRV. FA je v\u00e4\u010d\u0161ia alternat\u00edvna plocha pr\u00edruby, ktor\u00e1 sa pou\u017e\u00edva, ke\u010f komponent za nami vy\u017eaduje \u0161ir\u0161ie rozmiestnenie skrutiek alebo v\u00e4\u010d\u0161\u00ed registr. Pred \u0161pecifik\u00e1ciou si overte, ak\u00fd typ pr\u00edruby v\u00e1\u0161 poh\u00e1\u0148an\u00fd komponent vy\u017eaduje, na z\u00e1klade vy\u0161\u0161ie uveden\u00e9ho rozmerov\u00e9ho v\u00fdkresu pre mont\u00e1\u017e v\u00fdstupnej pr\u00edruby.<\/p>\n

\n

Zvl\u00e1dne EP-NMRV150 nepretr\u017eit\u00fd vstupn\u00fd v\u00fdkon 15 kW?<\/strong><\/p>\n

\u2192 The 15 kW figure is the upper bound of the rated power range \u2014 it corresponds to a large motor at a low ratio (e.g. 7.5:1) where both input speed and output torque are within the housing’s mechanical and thermal limits. At higher ratios and lower output speeds, the thermal power limit is the binding constraint. Confirm your specific combination against the thermal power table for the EP-NMRV150 before specifying 15 kW at ratios above 20:1 in continuous duty.<\/p>\n

\n

Ak\u00e9 k\u00f3dy IEC pr\u00edrub motora s\u00fa k dispoz\u00edcii pre EP-NMRV063?<\/strong><\/p>\n

\u2192 EP-NMRV063 akceptuje ako \u0161tandardn\u00e9 volite\u013en\u00e9 pr\u00edslu\u0161enstvo pr\u00edruby IEC 71B14, 80B14 a 80B5. Typ s \u010delom B14 (mal\u00e1 pr\u00edruba, 4-skrutkov\u00e1) je najbe\u017enej\u0161\u00ed pre spojku striedav\u00e9ho motora. Typ s \u010delom B5 (ve\u013ek\u00e1 pr\u00edruba, 4-skrutkov\u00e1 cez telo pr\u00edruby) sa pou\u017e\u00edva pre v\u00e4\u010d\u0161ie r\u00e1my motorov, kde pr\u00edruba zapad\u00e1 do tela motora. Pre potvrdenie kompatibility uve\u010fte v objedn\u00e1vke \u00fapln\u00e9 ozna\u010denie motora pod\u013ea IEC.<\/p>\n

\n

Ako sa pou\u017e\u00edva pred\u013a\u017eenie chvosta z\u00e1vitovkov\u00e9ho hriade\u013ea (konfigur\u00e1cia VS)?<\/strong><\/p>\n

\u2192 Konfigur\u00e1cia VS vys\u00fava z\u00e1vitovkov\u00fd hriade\u013e z oboch koncov puzdra. Jeden koniec je pripojen\u00fd k motoru; na druh\u00fd koniec je mo\u017en\u00e9 namontova\u0165 ru\u010dn\u00e9 koleso na manu\u00e1lne ovl\u00e1danie, sn\u00edma\u010d alebo enkod\u00e9r polohy alebo re\u0165azov\u00e9 koleso na mechanick\u00fa synchroniz\u00e1ciu s in\u00fdm pohonom. \u010casto sa pou\u017e\u00edva vo viacosov\u00fdch syst\u00e9moch, kde spolo\u010dn\u00fd hnac\u00ed hriade\u013e prech\u00e1dza cez s\u00e9riu prevodoviek v tandemovom usporiadan\u00ed.<\/p>\n

\n

Je v\u00fdstupn\u00fd hriade\u013e z chr\u00f3movej ocele (45#) vhodn\u00fd pre prostredie prich\u00e1dzaj\u00face do kontaktu s potravinami?<\/strong><\/p>\n

\u2192 \u0160tandardn\u00fd v\u00fdstupn\u00fd hriade\u013e je z chr\u00f3movej ocele 45#, ktor\u00e1 nie je z nehrdzavej\u00facej ocele. V potravin\u00e1rskej z\u00f3ne mus\u00ed by\u0165 hriade\u013e zakryt\u00fd kon\u0161trukciou stroja alebo vybaven\u00fd ochrann\u00fdm krytom, aby sa zabr\u00e1nilo priamemu kontaktu s potravinami. Pre prostredia, kde je v\u00fdstupn\u00fd hriade\u013e priamo vystaven\u00fd potravin\u00e1m, vode alebo \u010distiacim chemik\u00e1li\u00e1m, pri objedn\u00e1vke \u0161pecifikujte v\u00fdstupn\u00fd hriade\u013e z nehrdzavej\u00facej ocele \u2013 tento je k dispoz\u00edcii ako ne\u0161tandardn\u00e1 mo\u017enos\u0165 pre s\u00e9riu EP-NMRV.<\/p>\n

\n

Ak\u00fd je maxim\u00e1lny v\u00fdstupn\u00fd kr\u00fatiaci moment motora EP-NMRV090 pri prevodovom pomere 50:1?<\/strong><\/p>\n

\u2192 Maxim\u00e1lny v\u00fdstupn\u00fd kr\u00fatiaci moment pre EP-NMRV090 z\u00e1vis\u00ed od menovit\u00e9ho vstupn\u00e9ho v\u00fdkonu pri va\u0161ich prev\u00e1dzkov\u00fdch ot\u00e1\u010dkach. Pri prevodovom pomere 50:1 s motorom s v\u00fdkonom 0,75 kW a vstupn\u00fdmi ot\u00e1\u010dkami 1 400 ot.\/min je v\u00fdstupn\u00fd kr\u00fatiaci moment pribli\u017ene 380 \u2013 420 Nm, pri\u010dom sa zoh\u013eadn\u00ed \u00fa\u010dinnos\u0165 z\u00e1vitovkov\u00e9ho prevodu pri tomto pomere. Presn\u00e1 hodnota je potvrden\u00e1 vo v\u00fdkonnostnej tabu\u013eke EP-NMRV090 pre riadok s prevodom 50:1. V\u00fdkonnostn\u00e9 tabu\u013eky pre jednotliv\u00e9 modely dod\u00e1vame s ka\u017ed\u00fdm potvrden\u00edm objedn\u00e1vky pre technick\u00e9 z\u00e1znamy z\u00e1kazn\u00edka.<\/p>\n

<\/p>\n

\u010co hovoria z\u00e1kazn\u00edci<\/h2>\n
\n

Son Min-d\u017eun<\/strong>, Kon\u0161trukt\u00e9r strojov, Seoul Packaging OEM (2024)<\/p>\n

“Specified EP-NMRV063-F1 for a new carousel packaging machine. The flange register centred the turntable without any shimming \u2014 first assembly ran within spec. Model code system is logical once you learn it; ordering was straightforward. 15 machines built with this configuration so far.”<\/p>\n

\n

Park Hyun-jae<\/strong>, Mana\u017e\u00e9r obstar\u00e1vania, Incheon Food Machinery Co. (3. \u0161tvr\u0165rok 2024)<\/p>\n

“We buy EP-NMRV050 and EP-NMRV063 units with F1 output flange in batches of 30\u201350 per order. Dimensional consistency between batches is good \u2014 our assembly line runs without incoming inspection issues. Lead time is 7 days for stock configurations.”<\/p>\n

\n

Kim Ji-eun<\/strong>, Automatiza\u010dn\u00fd in\u017einier, Gyeonggi-do Electronics OEM (2025)<\/p>\n

“Using EP-NMRV040-FA with servo motor for a rotary indexing table. The Viton seals are holding up well after 14 months of 2-shift operation. No oil weeping and the output flange run-out is within 0.03 mm after 14 months, which is better than our previous supplier.”<\/p>\n

\n

Lim Seung-chul<\/strong>, in\u017einier v\u00fdskumu a v\u00fdvoja, v\u00fdrobca origin\u00e1lnych dielov pre priemyseln\u00e9 zariadenia v Busane (koniec roka 2024)<\/p>\n

“The model code system made BOM management much cleaner for our product line. Every variant is a unique code rather than a freetext description. DWG drawings came with the samples \u2014 integration into our CAD model took one afternoon.”<\/p>\n

\n

\u010coj Jon-soo<\/strong>, \u00dadr\u017eb\u00e1r, V\u00fdrobn\u00e1 linka n\u00e1pojov v Daegu (1. \u0161tvr\u0165rok 2025)<\/p>\n

“First oil change at 500 hours showed clean oil on both EP-NMRV075 units on our filling carousel. The Viton seals make a visible difference \u2014 the previous NBR-sealed units from another supplier started to sweat oil at around 400 hours in our high-temperature filling area.”<\/p>\n

\n

Lee Jong-kwon<\/strong>, Riadite\u013e z\u00e1vodu, Ulsan Automation Systems (2024)<\/p>\n

“12 units running on automated assembly tables for 16 months. Zero mechanical failures. The dimensional drawing in the documentation was accurate to the actual unit \u2014 no surprises at first installation. Good product.”<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Z\u00e1vitovkov\u00fd reduk\u010dn\u00fd prevod typu EP-NMRV s v\u00fdstupnou pr\u00edrubou je dostupn\u00fd v r\u00f4znych ve\u013ekostiach r\u00e1mu (030 \u2013 150) a reduk\u010dn\u00fdch pomeroch 7,5 \u2013 100:1. Priemer v\u00fdstupn\u00e9ho hriade\u013ea je \u03a614 \u2013 \u03a650, pri\u010dom \u0161pecifick\u00e1 ve\u013ekos\u0165 z\u00e1vis\u00ed od ve\u013ekosti r\u00e1mu. V\u0161etky produkty sa \u0161tandardne dod\u00e1vaj\u00fa s olejov\u00fdmi tesneniami Viton. Pou\u017e\u00edva sa kompletn\u00fd syst\u00e9m k\u00f3dovania modelu \u2013 jeden re\u0165azec k\u00f3duje ve\u013ekos\u0165 r\u00e1mu, reduk\u010dn\u00fd pomer, typ v\u00fdstupu, pr\u00edrubu IEC a miesto mont\u00e1\u017ee, \u010d\u00edm sa predch\u00e1dza chyb\u00e1m v konfigur\u00e1cii po\u010das procesu objedn\u00e1vania.<\/p>","protected":false},"featured_media":1779,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[1515],"product_tag":[],"class_list":{"0":"post-1778","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-worm-gear-reducer","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/worm-reducers.xyz\/sk\/wp-json\/wp\/v2\/product\/1778","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-reducers.xyz\/sk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/worm-reducers.xyz\/sk\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/sk\/wp-json\/wp\/v2\/comments?post=1778"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/sk\/wp-json\/wp\/v2\/media\/1779"}],"wp:attachment":[{"href":"https:\/\/worm-reducers.xyz\/sk\/wp-json\/wp\/v2\/media?parent=1778"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/sk\/wp-json\/wp\/v2\/product_brand?post=1778"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/sk\/wp-json\/wp\/v2\/product_cat?post=1778"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/sk\/wp-json\/wp\/v2\/product_tag?post=1778"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}