{"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\/cs\/produkt\/ep-nmrv-worm-gear-reducer-with-output-flange\/","title":{"rendered":"\u0160nekov\u00fd p\u0159evod EP-NMRV s v\u00fdstupn\u00ed p\u0159\u00edrubou"},"content":{"rendered":"
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<\/p>\n

\u0160nekov\u00fd reduktor EP-NMRV s v\u00fdstupn\u00ed p\u0159\u00edrubou \u2013 P\u0159\u00edrubov\u00e1 \u0159ada, modely 030\u2013150<\/h2>\n
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EP-NMRV \u0161nekov\u00fd reduktor<\/strong> S v\u00fdstupn\u00ed p\u0159\u00edrubou je kompaktn\u00ed reduk\u010dn\u00ed jednotka z hlin\u00edkov\u00e9 slitiny, kter\u00e1 je k dispozici v dev\u00edti standardn\u00edch rozte\u010d\u00edch os od EP-NMRV030 do EP-NMRV150. Konfigurace v\u00fdstupn\u00ed p\u0159\u00edruby \u2013 v modelov\u00e9m k\u00f3du p\u0159\u00edpona F nebo FA \u2013 p\u0159id\u00e1v\u00e1 na v\u00fdstupn\u00ed stran\u011b obrobenou p\u0159\u00edrubovou plochu, co\u017e umo\u017e\u0148uje p\u0159\u00edm\u00e9 \u0161roubov\u00e1n\u00ed s rotuj\u00edc\u00edmi komponenty, jako jsou dopravn\u00edkov\u00e9 bubny, m\u00edchac\u00ed lopatky, oto\u010dn\u00e9 stoly a indexovac\u00ed kotou\u010de, bez samostatn\u00e9ho n\u00e1boje nebo spojovac\u00edho adapt\u00e9ru.<\/p>\n

Pro konstrukt\u00e9ry stroj\u016f od v\u00fdrobc\u016f origin\u00e1ln\u00edho vybaven\u00ed (OEM) spo\u010d\u00edv\u00e1 hodnota v\u00fdstupn\u00ed p\u0159\u00edruby v p\u0159esnosti ustaven\u00ed: p\u0159\u00edruba je vyvrt\u00e1na a \u010deln\u011b opracov\u00e1na na stejn\u00e9m up\u00ednac\u00edm p\u0159\u00edpravku jako ulo\u017een\u00ed lo\u017eiska v\u00fdstupn\u00edho h\u0159\u00eddele, tak\u017ee kolmost \u010dela p\u0159\u00edruby k ose v\u00fdstupn\u00edho h\u0159\u00eddele je udr\u017eov\u00e1na v r\u00e1mci p\u0159\u00edsn\u00fdch toleranc\u00ed. Jak\u00e1koli sou\u010d\u00e1st p\u0159i\u0161roubovan\u00e1 k t\u00e9to p\u0159\u00edrub\u011b je proto vyst\u0159ed\u011bna a kolm\u00e1 k h\u0159\u00eddeli, ani\u017e by bylo nutn\u00e9 prov\u00e9st sekund\u00e1rn\u00ed ustaven\u00ed b\u011bhem mont\u00e1\u017ee. To zjednodu\u0161uje mont\u00e1\u017e stroje ve v\u00fdrobn\u00ed hale a sni\u017euje po\u010det poruch souvisej\u00edc\u00edch se ustaven\u00edm v ter\u00e9nu.<\/p>\n

Stejn\u00e9 t\u011bleso EP-NMRV je k dispozici ve standardn\u00ed konfiguraci (bez p\u0159\u00edruby), s dvojitou vstupn\u00ed h\u0159\u00eddel\u00ed VS a s jednou v\u00fdstupn\u00ed h\u0159\u00eddel\u00ed AS \u2013 co\u017e umo\u017e\u0148uje konstrukt\u00e9rovi specifikovat p\u0159esnou v\u00fdstupn\u00ed geometrii po\u017eadovanou od spole\u010dn\u00e9ho r\u00e1mu, co\u017e zjednodu\u0161uje spr\u00e1vu kusovn\u00edku nap\u0159\u00ed\u010d r\u016fzn\u00fdmi variantami stroj\u016f ve stejn\u00e9 produktov\u00e9 \u0159ad\u011b.<\/p>\n<\/div>\n

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

<\/p>\n

Kompletn\u00ed technick\u00e9 specifikace<\/h2>\n

N\u00ed\u017ee uveden\u00e1 tabulka specifikac\u00ed obsahuje kompletn\u00ed referen\u010dn\u00ed informace o materi\u00e1lech, konfiguraci a rozm\u011brech pro \u0159adu EP-NMRV. Tuto tabulku pou\u017eijte ve spojen\u00ed s tabulkou parametr\u016f a pr\u016fvodcem modelov\u00fdmi k\u00f3dy, kter\u00fd za n\u00ed n\u00e1sleduje, p\u0159i psan\u00ed specifikace n\u00e1kupu nebo kusovn\u00edku stroje.<\/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\u00e1zev produktu<\/td>\n\u0160nekov\u00e1 p\u0159evodovka EP-NMRV<\/td>\n<\/tr>\n
Zna\u010dka<\/td>\nKorea 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
Konfigurace vstup\u016f<\/td>\nVybaveno elektromotory (st\u0159\u00eddav\u00fd motor, stejnosm\u011brn\u00fd motor, servomotor\u2026)<\/td>\n<\/tr>\n
P\u0159\u00edruba motoru normalizovan\u00e1 podle IEC<\/td>\n<\/tr>\n
Vstup z pevn\u00e9ho h\u0159\u00eddele<\/td>\n<\/tr>\n
Vstup prodlou\u017een\u00ed ocasu \u0161nekov\u00e9 h\u0159\u00eddele<\/td>\n<\/tr>\n
Konfigurace v\u00fdstup\u016f<\/td>\nV\u00fdstup s dutou h\u0159\u00eddel\u00ed s perem<\/td>\n<\/tr>\n
Dut\u00e1 h\u0159\u00eddel s v\u00fdstupn\u00ed p\u0159\u00edrubou<\/td>\n<\/tr>\n
V\u00fdstup z pln\u00e9ho h\u0159\u00eddele<\/td>\n<\/tr>\n
Pom\u011br<\/td>\n1:7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100<\/td>\n<\/tr>\n
Vstupn\u00ed 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
Barva pouzdra<\/td>\nModr\u00e1 \/ \u010cern\u00e1 \/ \u0160ed\u00e1 nebo na p\u0159\u00e1n\u00ed z\u00e1kazn\u00edka<\/td>\n<\/tr>\n
Materi\u00e1l<\/td>\nPouzdro: Tlakov\u00fd odlitek z hlin\u00edkov\u00e9 slitiny<\/td>\n<\/tr>\n
\u0160nekov\u00fd p\u0159evod: slitina c\u00ednu a m\u011bdi (bronzu)<\/td>\n<\/tr>\n
\u0160nekov\u00e1 h\u0159\u00eddel: 20CrMnTi s cementac\u00ed a kalen\u00edm<\/td>\n<\/tr>\n
V\u00fdstupn\u00ed h\u0159\u00eddel: Chromov\u00e1 ocel 45#<\/td>\n<\/tr>\n
Lo\u017eisko<\/td>\nZna\u010dka C&U \/ QC \/ HRB nebo na \u017e\u00e1dost z\u00e1kazn\u00edka<\/td>\n<\/tr>\n
Pe\u010de\u0165<\/td>\nZna\u010dka SKF \/ NAK \/ KSK nebo na \u017e\u00e1dost z\u00e1kazn\u00edka<\/td>\n<\/tr>\n
Vitonov\u00e9 olejov\u00e9 t\u011bsn\u011bn\u00ed: odolnost v\u016f\u010di vysok\u00fdm teplot\u00e1m, antioxida\u010dn\u00ed vlastnosti, minim\u00e1ln\u00ed \u00fanik oleje<\/td>\n<\/tr>\n
Mazivo<\/td>\nSyntetick\u00e9 \/ miner\u00e1ln\u00ed<\/td>\n<\/tr>\n
IEC p\u0159\u00edruba<\/td>\n56B14, 63B14, 63B5, 71B14, 80B14, 80B5, 90B14, 90B5 atd.<\/td>\n<\/tr>\n
Z\u00e1ruka<\/td>\n18 m\u011bs\u00edc\u016f od odesl\u00e1n\u00ed (standard Korea Ever-Power)<\/td>\n<\/tr>\n
Kontrola kvality<\/td>\nCertifikace ISO 9001:2015<\/td>\n<\/tr>\n
Balen\u00ed<\/td>\nKarton \/ D\u0159ev\u011bn\u00e1 paleta \/ D\u0159ev\u011bn\u00e1 bedna<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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

Hodnoty pr\u016fm\u011bru h\u0159\u00eddele v z\u00e1vork\u00e1ch ozna\u010duj\u00ed alternativn\u00ed pr\u016fm\u011bry otvor\u016f dostupn\u00e9 v r\u00e1mci dan\u00e9ho r\u00e1mu. P\u0159ed objedn\u00e1n\u00edm si ov\u011b\u0159te, zda se pr\u016fm\u011br h\u0159\u00eddele motoru a v\u00fdstupn\u00ed spojky shoduje s t\u011bmito hodnotami.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/th>\nJmenovit\u00fd v\u00fdkon<\/th>\nJmenovit\u00fd pom\u011br<\/th>\nVstupn\u00ed otvor \u00d8<\/th>\n\u00d8 vstupn\u00ed h\u0159\u00eddele<\/th>\n\u00d8 v\u00fdstupn\u00edho otvoru<\/th>\n\u00d8 v\u00fdstupn\u00ed h\u0159\u00eddele<\/th>\n<\/tr>\n<\/thead>\n
EP-NMRV030<\/td>\n0,06\u20130,25 kW<\/td>\n7,5\u201380<\/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\u2013100<\/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\u2013100<\/td>\n\u03a611 (\u03a614, \u03a619)<\/td>\n\u03a614<\/td>\n\u03a625 (\u03a624)<\/td>\n\u03a625<\/td>\n<\/tr>\n
EP-NMRV063<\/td>\n0,18\u20132,2 kW<\/td>\n7,5\u2013100<\/td>\n\u03a614 (\u03a619, \u03a624)<\/td>\n\u03a619<\/td>\n\u03a625 (\u03a628)<\/td>\n\u03a625<\/td>\n<\/tr>\n
EP-NMRV075<\/td>\n0,25\u20134,0 kW<\/td>\n7,5\u2013100<\/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\u20134,0 kW<\/td>\n7,5\u2013100<\/td>\n\u03a619 (\u03a624, \u03a628)<\/td>\n\u03a624<\/td>\n\u03a635 (\u03a638)<\/td>\n\u03a635<\/td>\n<\/tr>\n
EP-NMRV110<\/td>\n0,55\u20137,5 kW<\/td>\n7,5\u2013100<\/td>\n\u03a619 (\u03a624, \u03a628, \u03a638)<\/td>\n\u03a628<\/td>\n\u03a642<\/td>\n\u03a642<\/td>\n<\/tr>\n
EP-NMRV130<\/td>\n0,75\u20137,5 kW<\/td>\n7,5\u2013100<\/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\u2013100<\/td>\n\u03a628 (\u03a638, \u03a642)<\/td>\n\u03a635<\/td>\n\u03a650<\/td>\n\u03a650<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Pochopen\u00ed modelov\u00e9ho k\u00f3du EP-NMRV<\/h2>\n

K\u00f3d modelu k\u00f3duje v\u0161echny konfigura\u010dn\u00ed mo\u017enosti v jednom \u0159et\u011bzci. P\u0159\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 p\u0159evodov\u00fd motor (dut\u00fd vstup, p\u0159\u00edruba motoru)<\/td>\n<\/tr>\n
EP-NRV<\/td>\n\u0160nekov\u00e1 reduk\u010dn\u00ed jednotka (vstup z pln\u00e9ho h\u0159\u00eddele, bez p\u0159\u00edruby motoru)<\/td>\n<\/tr>\n
063<\/td>\nOsov\u00e1 vzd\u00e1lenost = 63 mm (ur\u010duje velikost r\u00e1mu)<\/td>\n<\/tr>\n
30<\/td>\nReduk\u010dn\u00ed pom\u011br = 30:1<\/td>\n<\/tr>\n
VS<\/td>\nDvojit\u00fd vstupn\u00ed h\u0159\u00eddel (VS = ob\u011b strany \u0161nekov\u00e9ho h\u0159\u00eddele prodlou\u017eeny); vynechat, pokud je standardn\u00ed jednoduch\u00fd vstup<\/td>\n<\/tr>\n
F1 (FA)<\/td>\nV\u00fdstupn\u00ed p\u0159\u00edruba \u2014 F1 je typ p\u0159\u00edruby 1; FA je alternativn\u00ed ozna\u010den\u00ed p\u0159\u00edruby<\/td>\n<\/tr>\n
AS<\/td>\nJednoduch\u00fd v\u00fdstupn\u00ed h\u0159\u00eddel vy\u010dn\u00edvaj\u00edc\u00ed (AS); AB = dvojit\u00fd (na obou stran\u00e1ch); vynechat, pokud je standardn\u00ed dut\u00fd v\u00fdstup<\/td>\n<\/tr>\n
80B5<\/td>\nMont\u00e1\u017e motoru: IEC r\u00e1m 80, p\u0159\u00edruba typu \u010deln\u00ed plochy B5 (80B14 = typ \u010deln\u00ed plochy B14)<\/td>\n<\/tr>\n
0,75 kW<\/td>\nJmenovit\u00fd v\u00fdkon motoru = 0,75 kW<\/td>\n<\/tr>\n
B3<\/td>\nMont\u00e1\u017en\u00ed poloha = B3 (patkov\u00e9 upevn\u011bn\u00ed, horizont\u00e1ln\u00ed vstupn\u00ed h\u0159\u00eddel)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

P\u0159i objedn\u00e1v\u00e1n\u00ed uve\u010fte v objedn\u00e1vce kompletn\u00ed modelov\u00fd \u0159et\u011bzec \u2013 t\u00edm se eliminuj\u00ed chyby v konfiguraci ve v\u00fdrob\u011b a zabr\u00e1n\u00ed se zpo\u017ed\u011bn\u00edm zp\u016fsoben\u00fdm vz\u00e1jemn\u00fdm vyjas\u0148ov\u00e1n\u00edm. \u00dapln\u00fd seznam modelov\u00fdch mo\u017enost\u00ed ve v\u0161ech \u0161nekov\u00fd reduktor<\/a> konfigurace naleznete na str\u00e1nce kategorie produkt\u016f.<\/p>\n

<\/p>\n

Aplika\u010dn\u00ed odv\u011btv\u00ed pro konfiguraci v\u00fdstupn\u00ed p\u0159\u00edruby<\/h2>\n

Verze s v\u00fdstupn\u00ed p\u0159\u00edrubou \u0161nekov\u00fd reduktor<\/strong> se nej\u010dast\u011bji specifikuje ve t\u0159ech typech aplikac\u00ed, kde je p\u0159\u00edm\u00e1 p\u0159\u00edrubov\u00e1 plocha vhodn\u011bj\u0161\u00ed ne\u017e h\u0159\u00eddel s perem.<\/p>\n

\u25b8 Zpracov\u00e1n\u00ed potravin \u2014 Rota\u010dn\u00ed plnic\u00ed a d\u00e1vkovac\u00ed hlavy<\/h3>\n

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

Rota\u010dn\u00ed plnic\u00ed a d\u00e1vkovac\u00ed hlavy se \u0161roubuj\u00ed p\u0159\u00edmo k v\u00fdstupn\u00ed p\u0159\u00edrub\u011b p\u0159evodovky. Vyst\u0159ed\u011bn\u00ed je zaru\u010deno registra\u010dn\u00edm pr\u016fm\u011brem vyfr\u00e9zovan\u00fdm do \u010deln\u00ed plochy p\u0159\u00edruby, tak\u017ee plnic\u00ed hlava se ot\u00e1\u010d\u00ed soust\u0159edn\u011b, ani\u017e by bylo nutn\u00e9 kontrolovat h\u00e1zivost p\u0159i ka\u017ed\u00e9 \u00fadr\u017eb\u011b stroje. \u0158ada EP-NMRV050 a\u017e EP-NMRV075 pokr\u00fdv\u00e1 typick\u00e9 po\u017eadavky na to\u010div\u00fd moment a ot\u00e1\u010dky (v\u00fdstupn\u00ed to\u010div\u00fd moment 20\u2013160 Nm, v\u00fdstupn\u00ed ot\u00e1\u010dky 10\u201350 ot\/min) pro plnic\u00ed hlavy v link\u00e1ch na pln\u011bn\u00ed ml\u00e9\u010dn\u00fdch v\u00fdrobk\u016f, n\u00e1poj\u016f a om\u00e1\u010dek.<\/p>\n

\u25b8 Balic\u00ed stroje \u2014 Pohony oto\u010dn\u00fdch stol\u016f a karusel\u016f<\/h3>\n

\"V\u00fdstupn\u00ed<\/p>\n

Balic\u00ed stroje karuselov\u00e9ho typu \u2013 kde rotuj\u00edc\u00ed plo\u0161ina nese v\u00edce produktov\u00fdch stanic kolem \u0159ady plnic\u00edch, uzav\u00edrac\u00edch a etiketovac\u00edch hlav \u2013 vy\u017eaduj\u00ed stabiln\u00ed, p\u0159esn\u011b vycentrovan\u00fd pohon oto\u010dn\u00e9ho stolu. V\u00fdstupn\u00ed p\u0159\u00edruba zaji\u0161\u0165uje velk\u00fd vodic\u00ed pr\u016fm\u011br, kter\u00fd vycentruje oto\u010dn\u00fd tal\u00ed\u0159, zat\u00edmco samosvorn\u00e9 \u0161nekov\u00e9 p\u0159evodovky zabra\u0148uje dob\u011bhu p\u0159i zastaven\u00ed stroje. Nejb\u011b\u017en\u011bj\u0161\u00ed specifikac\u00ed v t\u00e9to aplikaci je EP-NMRV063 nebo EP-NMRV075 v pom\u011bru 20:1\u201340:1.<\/p>\n

\u25b8 Automatizace \u2014 Rota\u010dn\u00ed indexovac\u00ed a va\u010dkov\u00e9 stoly<\/h3>\n

U p\u0159esn\u00fdch rota\u010dn\u00edch indexovac\u00edch stol\u016f pro automatick\u00e9 mont\u00e1\u017en\u00ed a kontroln\u00ed stroje zjednodu\u0161uje ploch\u00e1, \u010dtvercov\u00e1 v\u00fdstupn\u00ed p\u0159\u00edruba mechanick\u00e9 spojen\u00ed mezi p\u0159evodovkou a indexovac\u00ed deskou. Servomotor poh\u00e1n\u011bj\u00edc\u00ed EP-NMRV s v\u00fdstupn\u00ed p\u0159\u00edrubou prost\u0159ednictv\u00edm t\u011bsn\u00e9ho p\u0159evodov\u00e9ho pom\u011bru (7,5:1\u201315:1) poskytuje kombinaci rychlosti polohov\u00e1n\u00ed a polohov\u00e9 tuhosti pot\u0159ebn\u00e9 pro indexov\u00e1n\u00ed obrobku b\u011bhem n\u011bkolika sekund. Korea Ever-Power<\/a> Produktov\u00e1 \u0159ada zahrnuje odpov\u00eddaj\u00edc\u00ed h\u0159\u00eddelov\u00e9 spojky a adapt\u00e9ry p\u0159\u00edrub motoru pro b\u011b\u017en\u00e9 velikosti r\u00e1m\u016f servomotor\u016f.<\/p>\n


\n\"Princip<\/p>\n

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

\u2726 Zaru\u010dena kolmost \u010deln\u00ed plochy p\u0159\u00edruby<\/strong><\/p>\n

V\u00fdstupn\u00ed p\u0159\u00edruba je obr\u00e1b\u011bna na stejn\u00e9m CNC up\u00ednac\u00edm p\u0159\u00edpravku, kter\u00fd vyvrt\u00e1v\u00e1 sedlo lo\u017eiska v\u00fdstupn\u00edho h\u0159\u00eddele, tak\u017ee kolmost \u010dela p\u0159\u00edruby k ose v\u00fdstupn\u00edho h\u0159\u00eddele je udr\u017eov\u00e1na v rozmez\u00ed 0,02 mm \u2013 co\u017e odpov\u00edd\u00e1 p\u0159esn\u011b obroben\u00e9 adapt\u00e9rov\u00e9 \u200b\u200bdesce, ale bez dodate\u010dn\u00e9ho kroku opracov\u00e1n\u00ed a zarovn\u00e1n\u00ed.<\/p>\n<\/div>\n

\n

\u2726 Standardn\u00ed vitonov\u00e1 t\u011bsn\u011bn\u00ed \u2013 odoln\u00e1 v\u016f\u010di teplot\u00e1m a chemik\u00e1li\u00edm<\/strong><\/p>\n

T\u011bsnic\u00ed t\u011bsn\u011bn\u00ed z Vitonu (FKM) jsou u t\u00e9to \u0159ady standardem, nikoli vylep\u0161en\u00edm. Materi\u00e1l Viton odol\u00e1v\u00e1 degradaci oleje, je dimenzov\u00e1n na nep\u0159etr\u017eit\u00fd kontakt s olejem a\u017e do 200 \u00b0C a odol\u00e1v\u00e1 n\u00e1hodn\u00e9mu vystaven\u00ed b\u011b\u017en\u00fdm \u010distic\u00edm prost\u0159edk\u016fm l\u00e9pe ne\u017e t\u011bsn\u011bn\u00ed z pry\u017ee NBR.<\/p>\n<\/div>\n

\n

\u2726 V\u00edce barevn\u00fdch variant pouzdra<\/strong><\/p>\n

Standardn\u00ed jsou modr\u00e1, \u010dern\u00e1 a \u0161ed\u00e1; na vy\u017e\u00e1d\u00e1n\u00ed jsou k dispozici vlastn\u00ed barvy RAL pro v\u00fdrobce origin\u00e1ln\u00edho vybaven\u00ed (OEM), kte\u0159\u00ed po\u017eaduj\u00ed jednotn\u00fd vzhled stroje v cel\u00e9 sv\u00e9 produktov\u00e9 \u0159ad\u011b. Pr\u00e1\u0161kov\u00fd lak se nan\u00e1\u0161\u00ed po fin\u00e1ln\u00ed mont\u00e1\u017ei a kontrole rozm\u011br\u016f.<\/p>\n<\/div>\n

\n

\u2726 Kompletn\u00ed sortiment od jednoho dodavatele<\/strong><\/p>\n

EP-NMRV030 a\u017e EP-NMRV150 sd\u00edlej\u00ed stejn\u00e9 standardy pro rozm\u011brov\u00e9 \u0161k\u00e1lov\u00e1n\u00ed a dokumentaci. Konstrukt\u00e9r stroj\u016f, kter\u00fd specifikuje tuto \u0159adu pro celou produktovou \u0159adu, z\u00edsk\u00e1v\u00e1 jednotn\u00fd form\u00e1t datov\u00e9ho listu, jednotn\u00fd syst\u00e9m n\u00e1hradn\u00edch d\u00edl\u016f a jednotn\u00fd kontakt na technickou podporu pro v\u0161echny velikosti r\u00e1m\u016f.<\/p>\n<\/div>\n

\n

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

Spole\u010dnost Korea Ever-Power vyr\u00e1b\u00ed podle normy ISO 9001:2015. Ke ka\u017ed\u00e9 \u0161ar\u017ei jsou p\u0159ilo\u017eeny inspek\u010dn\u00ed z\u00e1znamy, kter\u00e9 zahrnuj\u00ed kontrolu rozm\u011br\u016f vrt\u00e1n\u00ed, v\u00fdsledky zkou\u0161ek hluku p\u0159i jmenovit\u00fdch vstupn\u00edch ot\u00e1\u010dk\u00e1ch a potvrzen\u00ed objemu oleje \u2013 co\u017e sni\u017euje z\u00e1t\u011b\u017e vstupn\u00edch kontrol pro t\u00fdmy kvality OEM.<\/p>\n<\/div>\n

\n

\u2726 \u0160nekov\u00e1 h\u0159\u00eddel 20CrMnTi \u2013 Prodlou\u017een\u00e1 \u017eivotnost<\/strong><\/p>\n

\u0160nekov\u00e1 h\u0159\u00eddel z legovan\u00e9 oceli 20CrMnTi proch\u00e1z\u00ed p\u0159ed p\u0159esn\u00fdm brou\u0161en\u00edm cementac\u00ed a kalen\u00edm. Povrchov\u00e1 vrstva zpevn\u011bn\u00e1 cementac\u00ed odol\u00e1v\u00e1 mikrod\u016flkov\u00fdm k\u016fr\u00e1m, kter\u00e9 vedou k p\u0159ed\u010dasn\u00e9mu selh\u00e1n\u00ed \u0161nekov\u00fdch p\u0159evod\u016f v aplikac\u00edch kontinu\u00e1ln\u00edho zpracov\u00e1n\u00ed a balen\u00ed potravin, kter\u00e9 pracuj\u00ed denn\u011b na n\u011bkolik sm\u011bn.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\"d\u00edlna<\/p>\n

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

Kompletn\u00ed syst\u00e9m \u0161nekov\u00e9ho pohonu zahrnuje krom\u011b sk\u0159\u00edn\u011b p\u0159evodovky t\u0159i komponenty. \u0160nekov\u00e9 kolo, \u0161nekov\u00fd h\u0159\u00eddel a spojka v\u00fdstupn\u00edho h\u0159\u00eddele ovliv\u0148uj\u00ed \u017eivotnost a v\u00fdkon p\u0159evodovky. V\u0161echny t\u0159i komponenty jsou k dispozici od spole\u010dnosti Korea Ever-Power \u2013 kombinovan\u00e1 objedn\u00e1vka n\u00e1m umo\u017e\u0148uje ov\u011b\u0159it rozm\u011brovou kompatibilitu v cel\u00e9m hnac\u00edm \u00fastroj\u00ed p\u0159ed odesl\u00e1n\u00edm.<\/p>\n

\"\u0161nekov\u00e9<\/p>\n

\n
\n

\u2699 \u0160nekov\u00e9 kolo<\/a><\/p>\n

\u0160nekov\u00e1 kola z c\u00ednu, m\u011bdi a bronzu (ZCuSn10P1) dimenzovan\u00e1 pro rozsah osov\u00fdch vzd\u00e1lenost\u00ed EP-NMRV 030\u2013150. Dod\u00e1v\u00e1 se jako hol\u00fd ozuben\u00fd v\u011bnec, v\u011bnec s ocelov\u00fdm n\u00e1bojem nebo kompletn\u00ed sestava nalisovan\u00e1 na h\u0159\u00eddel. Uve\u010fte velikost r\u00e1mu a p\u0159evodov\u00fd pom\u011br \u2013 po\u010det zub\u016f a profil potvrd\u00edme na vy\u017e\u00e1d\u00e1n\u00ed.<\/p>\n<\/div>\n

\n

\u2699 \u0160nekov\u00e1 h\u0159\u00eddel<\/a><\/p>\n

N\u00e1hradn\u00ed \u0161nekov\u00e9 h\u0159\u00eddele z legovan\u00e9 oceli 20CrMnTi, cementovan\u00e9 a brou\u0161en\u00e9 dle DIN 3974 t\u0159\u00eddy 2, HRC 58\u201362. K dispozici je mo\u017enost v\u00edcen\u00e1sobn\u00e9ho spu\u0161t\u011bn\u00ed pro zv\u00fd\u0161en\u00ed \u00fa\u010dinnosti tam, kde nen\u00ed vy\u017eadov\u00e1no udr\u017een\u00ed z\u00e1t\u011b\u017ee. K dispozici pro v\u0161echny velikosti r\u00e1m\u016f EP-NMRV 030\u2013150.<\/p>\n<\/div>\n

\n

\u2699 H\u0159\u00eddelov\u00e9 spojky<\/p>\n

Varianta s p\u0159\u00edrubov\u00fdm v\u00fdstupem p\u0159i\u0161roubuje poh\u00e1n\u011bnou sou\u010d\u00e1st p\u0159\u00edmo k \u010delu p\u0159evodovky \u2013 ve v\u011bt\u0161in\u011b p\u0159\u00edpad\u016f nen\u00ed pot\u0159eba \u017e\u00e1dn\u00e1 v\u00fdstupn\u00ed spojka. Pro aplikace s pou\u017eit\u00edm vstupu s pln\u00fdm h\u0159\u00eddelem NRV nebo tam, kde je vy\u017eadov\u00e1na pru\u017en\u00e1 spojka mezi v\u00fdstupn\u00edm h\u0159\u00eddelem a h\u0159\u00eddel\u00ed z\u00e1t\u011b\u017ee, n\u00e1s kontaktujte s informacemi o pr\u016fm\u011brech h\u0159\u00eddel\u00ed a utahovac\u00edm momentu pro konkr\u00e9tn\u00ed doporu\u010den\u00ed.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

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

Jak\u00fd je rozd\u00edl mezi ozna\u010den\u00edm v\u00fdstupn\u00ed p\u0159\u00edruby F1 a FA?<\/strong><\/p>\n

\u2192 F1 a FA ozna\u010duj\u00ed konfiguraci v\u00fdstupn\u00ed p\u0159\u00edruby, ale li\u0161\u00ed se pr\u016fm\u011brem rozte\u010dn\u00e9 kru\u017enice p\u0159\u00edruby a pr\u016fm\u011brem registru. F1 pou\u017e\u00edv\u00e1 men\u0161\u00ed rozte\u010dnou kru\u017enici \u0161roub\u016f odpov\u00eddaj\u00edc\u00ed standardn\u00ed \u0161ablon\u011b p\u0159\u00edruby \u0159ady NMRV. FA je v\u011bt\u0161\u00ed alternativn\u00ed plocha p\u0159\u00edruby pou\u017e\u00edvan\u00e1, kdy\u017e n\u00e1sledn\u00e1 sou\u010d\u00e1st vy\u017eaduje \u0161ir\u0161\u00ed rozte\u010d \u0161roub\u016f nebo v\u011bt\u0161\u00ed registr. P\u0159ed specifikac\u00ed ov\u011b\u0159te, jak\u00fd typ p\u0159\u00edruby va\u0161e poh\u00e1n\u011bn\u00e1 sou\u010d\u00e1st vy\u017eaduje, na v\u00fd\u0161e uveden\u00e9m v\u00fdkresu s rozm\u011bry pro mont\u00e1\u017e v\u00fdstupn\u00ed p\u0159\u00edruby.<\/p>\n

\n

Zvl\u00e1dne EP-NMRV150 trval\u00fd vstupn\u00ed 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

Jak\u00e9 k\u00f3dy p\u0159\u00edrub motoru IEC jsou k dispozici pro EP-NMRV063?<\/strong><\/p>\n

\u2192 EP-NMRV063 akceptuje jako standardn\u00ed voliteln\u00e9 p\u0159\u00edslu\u0161enstv\u00ed p\u0159\u00edruby IEC 71B14, 80B14 a 80B5. Typ s \u010deln\u00ed plochou B14 (mal\u00e1 p\u0159\u00edruba, 4 \u0161rouby) je nejb\u011b\u017en\u011bj\u0161\u00ed pro spojku st\u0159\u00eddav\u00e9ho motoru. Typ s \u010deln\u00ed plochou B5 (velk\u00e1 p\u0159\u00edruba, 4 \u0161rouby skrz t\u011blo p\u0159\u00edruby) se pou\u017e\u00edv\u00e1 pro v\u011bt\u0161\u00ed r\u00e1my motor\u016f, kde p\u0159\u00edruba zapad\u00e1 do t\u011blesa motoru. Pro ov\u011b\u0159en\u00ed kompatibility uve\u010fte v objedn\u00e1vce \u00fapln\u00e9 ozna\u010den\u00ed IEC motoru.<\/p>\n

\n

Jak se pou\u017e\u00edv\u00e1 prodlou\u017een\u00ed ocasu h\u0159\u00eddele \u0161neku (konfigurace VS)?<\/strong><\/p>\n

\u2192 Konfigurace VS vysouv\u00e1 \u0161nekov\u00fd h\u0159\u00eddel z obou konc\u016f sk\u0159\u00edn\u011b. Jeden konec je p\u0159ipojen k motoru; na druh\u00fd konec lze namontovat ru\u010dn\u00ed kolo pro ru\u010dn\u00ed ovl\u00e1d\u00e1n\u00ed, sn\u00edma\u010d nebo enkod\u00e9r polohy nebo \u0159et\u011bzov\u00e9 kolo pro mechanickou synchronizaci s jin\u00fdm pohonem. \u010casto se pou\u017e\u00edv\u00e1 u v\u00edceos\u00fdch syst\u00e9m\u016f, kde spole\u010dn\u00fd hnac\u00ed h\u0159\u00eddel proch\u00e1z\u00ed \u0159adou p\u0159evodovek v tandemov\u00e9m uspo\u0159\u00e1d\u00e1n\u00ed.<\/p>\n

\n

Je v\u00fdstupn\u00ed h\u0159\u00eddel z chromov\u00e9 oceli (45#) vhodn\u00e1 pro prost\u0159ed\u00ed s kontaktem s potravinami?<\/strong><\/p>\n

\u2192 Standardn\u00ed v\u00fdstupn\u00ed h\u0159\u00eddel je z chromov\u00e9 oceli 45#, kter\u00e1 nen\u00ed nerezov\u00e1. V potravin\u00e1\u0159sk\u00e9 z\u00f3n\u011b mus\u00ed b\u00fdt h\u0159\u00eddel zakryta konstrukc\u00ed stroje nebo opat\u0159ena ochrann\u00fdm krytem, \u200b\u200baby se zabr\u00e1nilo p\u0159\u00edm\u00e9mu kontaktu s potravinami. Pro prost\u0159ed\u00ed, kde je v\u00fdstupn\u00ed h\u0159\u00eddel p\u0159\u00edmo vystavena potravin\u00e1m, vod\u011b nebo \u010distic\u00edm chemik\u00e1li\u00edm, specifikujte p\u0159i objedn\u00e1vce v\u00fdstupn\u00ed h\u0159\u00eddel z nerezov\u00e9 oceli \u2013 tato mo\u017enost je k dispozici jako nestandardn\u00ed volba u \u0159ady EP-NMRV.<\/p>\n

\n

Jak\u00fd je maxim\u00e1ln\u00ed v\u00fdstupn\u00ed to\u010div\u00fd moment motoru EP-NMRV090 p\u0159i p\u0159evodu 50:1?<\/strong><\/p>\n

\u2192 Maxim\u00e1ln\u00ed v\u00fdstupn\u00ed to\u010div\u00fd moment pro EP-NMRV090 z\u00e1vis\u00ed na jmenovit\u00e9m vstupn\u00edm v\u00fdkonu p\u0159i va\u0161ich provozn\u00edch ot\u00e1\u010dk\u00e1ch. P\u0159i p\u0159evodov\u00e9m pom\u011bru 50:1 s motorem 0,75 kW a vstupn\u00edmi ot\u00e1\u010dkami 1 400 ot\/min je v\u00fdstupn\u00ed to\u010div\u00fd moment p\u0159ibli\u017en\u011b 380\u2013420 Nm s p\u0159ihl\u00e9dnut\u00edm k \u00fa\u010dinnosti \u0161nekov\u00e9ho p\u0159evodu p\u0159i tomto p\u0159evodov\u00e9m pom\u011bru. P\u0159esn\u00e1 hodnota je potvrzena ve v\u00fdkonnostn\u00ed tabulce EP-NMRV090 pro \u0159\u00e1dek s p\u0159evodem 50:1. V\u00fdkonnostn\u00ed tabulky pro jednotliv\u00e9 modely dod\u00e1v\u00e1me s ka\u017ed\u00fdm potvrzen\u00edm objedn\u00e1vky pro technick\u00e9 z\u00e1znamy z\u00e1kazn\u00edka.<\/p>\n

<\/p>\n

Co \u0159\u00edkaj\u00ed z\u00e1kazn\u00edci<\/h2>\n
\n

Son Min-d\u017eun<\/strong>, Konstrukt\u00e9r stroj\u016f, 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\u017eer n\u00e1kupu, Incheon Food Machinery Co. (3. \u010dtvrtlet\u00ed 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\u00ed in\u017een\u00fdr, 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\u017een\u00fdr v\u00fdzkumu a v\u00fdvoje, v\u00fdrobce origin\u00e1ln\u00edch za\u0159\u00edzen\u00ed pro pr\u016fmyslov\u00e1 za\u0159\u00edzen\u00ed v Pusanu (konec roku 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\u00e1\u0159, V\u00fdrobn\u00ed linka n\u00e1poj\u016f v Daegu (1. \u010dtvrtlet\u00ed 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>, Vedouc\u00ed 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":"

\u0160nekov\u00fd reduktor typu EP-NMRV s v\u00fdstupn\u00ed p\u0159\u00edrubou je k dispozici v r\u016fzn\u00fdch velikostech r\u00e1mu (030\u2013150) a reduk\u010dn\u00edch pom\u011brech 7,5\u2013100:1. Pr\u016fm\u011br v\u00fdstupn\u00edho h\u0159\u00eddele je \u03a614\u2013\u03a650, p\u0159i\u010dem\u017e konkr\u00e9tn\u00ed velikost z\u00e1vis\u00ed na velikosti r\u00e1mu. V\u0161echny produkty jsou standardn\u011b dod\u00e1v\u00e1ny s olejov\u00fdmi t\u011bsn\u011bn\u00edmi Viton. Pou\u017e\u00edv\u00e1 se kompletn\u00ed syst\u00e9m k\u00f3dov\u00e1n\u00ed modelu \u2013 jeden \u0159et\u011bzec k\u00f3duje velikost r\u00e1mu, reduk\u010dn\u00ed pom\u011br, typ v\u00fdstupu, p\u0159\u00edrubu IEC a m\u00edsto mont\u00e1\u017ee, \u010d\u00edm\u017e se p\u0159edejde chyb\u00e1m v konfiguraci b\u011bhem procesu objedn\u00e1v\u00e1n\u00ed.<\/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\/cs\/wp-json\/wp\/v2\/product\/1778","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/comments?post=1778"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/media\/1779"}],"wp:attachment":[{"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/media?parent=1778"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/product_brand?post=1778"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/product_cat?post=1778"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/worm-reducers.xyz\/cs\/wp-json\/wp\/v2\/product_tag?post=1778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}