{"id":261,"date":"2026-07-31T07:21:28","date_gmt":"2026-07-31T07:21:28","guid":{"rendered":"https:\/\/5speedtransmission.com\/?post_type=product&p=261"},"modified":"2026-07-31T07:21:28","modified_gmt":"2026-07-31T07:21:28","slug":"double-pitch-sprockets-asian-standard","status":"publish","type":"product","link":"https:\/\/5speedtransmission.com\/sk\/produkt\/double-pitch-sprockets-asian-standard\/","title":{"rendered":"Dvojit\u00e9 ozuben\u00e9 koles\u00e1 \u00e1zijsk\u00e9ho \u0161tandardu"},"content":{"rendered":"
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<\/p>\n

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NK2040 \u2013 NK2120<\/p>\n

Re\u0165azov\u00e1 s\u00e9ria<\/p>\n<\/div>\n

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SB a RB<\/p>\n

\u0160tandardn\u00fd a ve\u013ek\u00fd valec<\/p>\n<\/div>\n

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Pevn\u00e9 a zvarov\u00e9<\/p>\n

Typ n\u00e1boja<\/p>\n<\/div>\n

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JIS B1801<\/p>\n

\u00c1zijsk\u00fd \u0161tandard<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\u00c1zijsk\u00e9 \u0161tandardn\u00e9 dvojrozte\u010dov\u00e9 ozuben\u00e9 koles\u00e1 \u2013 preh\u013ead produktu<\/h2>\n
\n
\n

K\u013e\u00fa\u010dov\u00fd rozdiel oproti americk\u00e9mu radu dvojrozte\u010dov\u00fdch re\u0165az\u00ed: \u00c1zijsk\u00e9 dvojrozte\u010dov\u00e9 re\u0165aze sa vyr\u00e1baj\u00fa s dvoma typmi val\u010dekov \u2014 SB (\u0161tandardn\u00fd otvor \/ \u0161tandardn\u00fd valec)<\/strong> kde ka\u017ed\u00fd \u010dl\u00e1nok m\u00e1 val\u010dek so \u0161tandardn\u00fdm priemerom JIS a RB (Vo\u013ek\u00fd valec \/ Ve\u013ek\u00fd valec)<\/strong> kde ka\u017ed\u00fd \u010dl\u00e1nok m\u00e1 v\u00e4\u010d\u0161iu nosn\u00fa kladku opracovan\u00fa na v\u00e4\u010d\u0161\u00ed priemer pre lep\u0161ie rozlo\u017eenie za\u0165a\u017eenia na vodiacu li\u0161tu re\u0165aze a ozuben\u00e9 koleso. Re\u0165aze SB a RB NIE S\u00da zamenite\u013en\u00e9 \u2013 krivka dosadania zubov a \u0161\u00edrka zubov ozuben\u00e9ho kolesa sa medzi t\u00fdmito dvoma typmi kladiek l\u00ed\u0161ia. Pred objednan\u00edm n\u00e1hradn\u00e9ho ozuben\u00e9ho kolesa si v\u017edy overte, ak\u00fd typ kladky va\u0161a re\u0165az pou\u017e\u00edva.<\/p>\n

Hub je dostupn\u00fd v dvoch form\u00e1ch: Pevn\u00fd n\u00e1boj<\/strong> \u2014 konven\u010dn\u00fd n\u00e1boj s otvorom, vyroben\u00fd z jedn\u00e9ho kusu; a Zv\u00e1rac\u00ed n\u00e1boj<\/strong> \u2014 vyroben\u00e1 zostava, kde je ozuben\u00fd veniec privaren\u00fd na samostatn\u00fd n\u00e1boj, pou\u017e\u00edvan\u00e1 pre ozuben\u00e9 koles\u00e1 s ve\u013emi ve\u013ek\u00fdm priemerom, kde by bol pln\u00fd odliatok neekonomick\u00fd. Pln\u00e9 n\u00e1boje s\u00fa \u0161tandardom pre v\u00e4\u010d\u0161inu ve\u013ekost\u00ed; zvaren\u00fd n\u00e1boj je ur\u010den\u00fd pre v\u00e4\u010d\u0161\u00ed po\u010det zubov, kde priemer hrotu presahuje ekonomick\u00fa ve\u013ekos\u0165 odliatku.<\/p>\n

\n<\/div>\n

\"Dvojit\u00e9<\/p>\n
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\ud83d\udd0d SB vs. RB \u2013 Ako identifikova\u0165 svoj re\u0165azec<\/p>\n

Skontrolujte ozna\u010denia na \u010dl\u00e1nkovej doske re\u0165aze alebo zmerajte priemer val\u010deka:<\/p>\n\n\n\n\n\n\n
Re\u0165az<\/th>\n\u00d8 valca SB<\/th>\n\u00d8 valca RB<\/th>\n<\/tr>\n
NK2040<\/td>\n7,92 mm<\/td>\n15,88 mm<\/td>\n<\/tr>\n
NK2060<\/td>\n11,91 mm<\/td>\n22,23 mm<\/td>\n<\/tr>\n
NK2080<\/td>\n15,88 mm<\/td>\n28,58 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u26a0\ufe0f Priemer valca RB je v\u017edy pribli\u017ene 2\u00d7 v\u00e4\u010d\u0161\u00ed ako priemer valca SB \u2013 v pr\u00edpade pochybnost\u00ed ho pred objednan\u00edm ozuben\u00e9ho kolesa zmerajte a porovnajte s touto tabu\u013ekou.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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K\u013e\u00fa\u010d:<\/strong> Z = zuby | Do = priemer hrotu (mm) | Dp = priemer rozstupovej kru\u017enice (mm) | BD stock = predn\u00fd otvor (mm) | BD max = maxim\u00e1lny otvor (mm) | BL = d\u013a\u017eka n\u00e1boja (mm) | SB = \u0161tandardn\u00fd valec, RB = ve\u013ek\u00fd valec | * = s dr\u00e1\u017ekou pre v\u00f4\u013eu re\u0165aze<\/p>\n<\/div>\n

\u0160pecifik\u00e1cie dvojrozte\u010dov\u00e9ho ozuben\u00e9ho kolesa<\/h2>\n

NK2040 | Rozstup 25,40 mm | Val\u010dek SB 7,92 mm \/ Val\u010dek RB 15,88 mm<\/h3>\n
\n\n\n\n\n\n\n\n\n
Z<\/th>\nDo (mm)<\/th>\nDp (mm)<\/th>\nPa\u017eba BD (mm)<\/th>\nBD max (mm)<\/th>\nBL (mm)<\/th>\nTyp<\/th>\n<\/tr>\n<\/thead>\n
7<\/td>\n65<\/td>\n57.54<\/td>\n16<\/td>\n*40<\/td>\n25<\/td>\nSB\/RB pevn\u00e9<\/td>\n<\/tr>\n
10<\/td>\n93<\/td>\n82.20<\/td>\n16<\/td>\n63<\/td>\n25<\/td>\nSB\/RB pevn\u00e9<\/td>\n<\/tr>\n
14<\/td>\n127<\/td>\n114.45<\/td>\n16<\/td>\n63<\/td>\n25<\/td>\nSB\/RB pevn\u00e9<\/td>\n<\/tr>\n
16<\/td>\n143<\/td>\n130.20<\/td>\n20<\/td>\n68<\/td>\n28<\/td>\nSB\/RB pevn\u00e9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

NK2080 | Rozstup 50,80 mm | Valec SB 15,88 mm \/ Valec RB 28,58 mm<\/h3>\n
\n\n\n\n\n\n\n\n\n\n
Z<\/th>\nDo (mm)<\/th>\nDp (mm)<\/th>\nPa\u017eba BD (mm)<\/th>\nBD max (mm)<\/th>\nBL (mm)<\/th>\nTyp<\/th>\n<\/tr>\n<\/thead>\n
6\u00bd<\/td>\n118<\/td>\n109.31<\/td>\n16<\/td>\n70<\/td>\n40<\/td>\nSB Solid<\/td>\n<\/tr>\n
7<\/td>\n136<\/td>\n117.08<\/td>\n20<\/td>\n76<\/td>\n40<\/td>\nRB pevn\u00e9<\/td>\n<\/tr>\n
8\u00bd<\/td>\n151<\/td>\n140.63<\/td>\n20<\/td>\n93<\/td>\n40<\/td>\nSB Pln\u00fd \/ Zvaren\u00fd<\/td>\n<\/tr>\n
11\u00bd<\/td>\n200<\/td>\n188.29<\/td>\n26<\/td>\n107<\/td>\n45<\/td>\nSB Pln\u00fd \/ Zvaren\u00fd<\/td>\n<\/tr>\n
12\u00bd<\/td>\n216<\/td>\n204.27<\/td>\n26<\/td>\n107<\/td>\n45<\/td>\nSB Pln\u00fd \/ Zvaren\u00fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

K dispoz\u00edcii s\u00fa NK2060 a NK2100 \u2013 kontaktujte n\u00e1s. Polovi\u010dn\u00fd po\u010det zubov (6\u00bd, 8\u00bd at\u010f.) znamen\u00e1, \u017ee re\u0165az zaber\u00e1 striedavo so zubami \u2013 norm\u00e1lne pre typ RB. Uve\u010fte: \u010d\u00edslo re\u0165aze (napr. NK2080), po\u010det zubov, typ (SB alebo RB), n\u00e1boj (pln\u00fd alebo zvarov\u00fd) a priemer otvoru v mm.<\/p>\n

<\/p>\n

\"\"<\/p>\n
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Funkcie a aplik\u00e1cie<\/h2>\n
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Polovi\u010dn\u00fd po\u010det zubov pre typ RB<\/h3>\n

RB double pitch sprockets are listed with half-tooth counts (6\u00bd, 7\u00bd, 8\u00bd) because only alternate teeth engage the large rollers of the RB chain \u2014 the remaining teeth pass through the plain-pin spaces between rollers. A “6\u00bd tooth” RB sprocket engages 6 rollers and 7 plain pins per revolution. This gives smooth motion with fewer engagement impacts than a same-size SB sprocket where all teeth engage rollers.<\/p>\n<\/div>\n

\n

Zv\u00e1rac\u00ed n\u00e1boj pre ve\u013ek\u00e9 priemery<\/h3>\n

Pre NK2080 a NK2100 pri ve\u013ekom po\u010dte zubov (Do nad 150 mm) sa pou\u017e\u00edva kon\u0161trukcia zvarov\u00e9ho n\u00e1boja, kde je ozuben\u00fd veniec plazmou vyrezan\u00fd z oce\u013eov\u00e9ho plechu a zvaren\u00fd na samostatne obr\u00e1ban\u00fd n\u00e1boj. To zni\u017euje odpad materi\u00e1lu aj \u010das obr\u00e1bania v porovnan\u00ed s pln\u00fdm odliatkom rovnakej ve\u013ekosti. Zvarov\u00fd n\u00e1boj je rozmerovo ekvivalentn\u00fd pln\u00e9mu n\u00e1boju a pou\u017e\u00edva rovnak\u00fa \u0161pecifik\u00e1ciu otvoru a dr\u00e1\u017eky pre pero.<\/p>\n<\/div>\n

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Aplik\u00e1cia pre ekonomiku dopravn\u00edkov<\/h3>\n

Dvojit\u00e9 ozuben\u00e9 koles\u00e1 a re\u0165az s\u00fa \u0161tandardnou \u0161pecifik\u00e1ciou pre pomal\u00e9 lamelov\u00e9 dopravn\u00edky, nadzemn\u00e9 voz\u00edkov\u00e9 dopravn\u00edky a syst\u00e9my na skladovanie paliet vyroben\u00e9 v Japonsku a K\u00f3rei. NK2040 pri Z=10 poskytuje priemer rozstupovej kru\u017enice 250 mm \u2013 \u010do zodpoved\u00e1 \u0161tandardn\u00e9mu ozuben\u00e9mu kolesu NK40B Z=20 \u2013 pri v\u00fdrazne ni\u017e\u0161\u00edch n\u00e1kladoch na re\u0165az na meter. Pre r\u00fdchlosti dopravn\u00edka pod 0,5 m\/s a \u013eahk\u00e9 za\u0165a\u017eenie s celkov\u00fdm \u0165ahom re\u0165aze pod 200 kg s\u00fa re\u0165az a ozuben\u00e9 koles\u00e1 NK2040 najn\u00e1kladovo efekt\u00edvnej\u0161\u00edm rie\u0161en\u00edm pohonu. Zladen\u00e9 s Dvojrozte\u010dov\u00e1 dopravn\u00edkov\u00e1 re\u0165az JIS<\/a>.<\/p>\n<\/div>\n

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Profil zuba pod\u013ea JIS B1801<\/h3>\n

Profily zubov SB aj RB zodpovedaj\u00fa norme JIS B1801 pre pr\u00edslu\u0161n\u00fd priemer valca. Zub ozuben\u00e9ho kolesa SB je opracovan\u00fd pre \u0161tandardn\u00fd priemer valca; zub ozuben\u00e9ho kolesa RB je opracovan\u00fd pre v\u00e4\u010d\u0161\u00ed nosn\u00fd valec. Tieto dva profily nie s\u00fa zamenite\u013en\u00e9 \u2013 pred objednan\u00edm n\u00e1hradn\u00e9ho ozuben\u00e9ho kolesa si v\u017edy overte typ re\u0165azov\u00e9ho valca (SB alebo RB) na \u0161t\u00edtku \u010dl\u00e1nku re\u0165aze.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

Zodpovedaj\u00face re\u0165aze a s\u00favisiace produkty<\/h2>\n
\"\u00c1zijsk\u00e1<\/p>\n
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Zodpovedaj\u00faca \u00e1zijsk\u00e1 re\u0165az s dvojit\u00fdm rozstupom<\/p>\n

Kombinujte ozuben\u00e9 koles\u00e1 NK2040\/2060\/2080 s re\u0165azou s dvojit\u00fdm rozstupom JIS B1801 typu SB alebo RB. Pre lamelov\u00e9 a podvesn\u00e9 dopravn\u00edky s\u00fa k dispoz\u00edcii varianty s upevnen\u00edm K. Na ozuben\u00fdch koles\u00e1ch s dvojit\u00fdm rozstupom nikdy nepou\u017e\u00edvajte re\u0165az so \u0161tandardn\u00fdm rozstupom 40B\/60B\/80B.<\/p>\n

Zobrazi\u0165 dopravn\u00e9 re\u0165aze \u2192<\/a><\/p>\n<\/div>\n<\/div>\n

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

Listov\u00e9 re\u0165aze<\/a><\/h3>\n

Listov\u00e9 re\u0165aze s\u00e9rie BL a LH pre sto\u017eiare vysokozdvi\u017en\u00fdch voz\u00edkov, pohony priemyseln\u00fdch br\u00e1n a zdv\u00edhacie mechanizmy. \u0164ahov\u00e9 pevnosti od 11 kN do viac ako 1 600 kN.<\/p>\n

Zobrazi\u0165 re\u0165aze listov<\/a><\/p>\n<\/div>\n

\n

\"Korea<\/p>\n

In\u017einierske re\u0165azce<\/a><\/h3>\n

Zv\u00e1ran\u00e9 oce\u013eov\u00e9, liatinov\u00e9 a kovan\u00e9 re\u0165aze pre \u0165a\u017ek\u00fa \u200b\u200bpriemyseln\u00fa dopravu v oceliar\u0148ach, cement\u00e1r\u0148ach, ban\u00edctve a chemickom spracovan\u00ed.<\/p>\n

Zobrazi\u0165 in\u017einierske re\u0165azce<\/a><\/p>\n<\/div>\n

\n

\"Val\u010dekov\u00e1<\/p>\n

Re\u0165aze z nehrdzavej\u00facej ocele<\/a><\/h3>\n

Val\u010dekov\u00e9 re\u0165aze SUS304 a SUS316L pre potravin\u00e1rske, farmaceutick\u00e9 a chemick\u00e9 prostredie. Vhodn\u00e9 pre um\u00fdvanie, zv\u00fd\u0161en\u00e9 teploty a koroz\u00edvne m\u00e9di\u00e1.<\/p>\n

Zobrazi\u0165 re\u0165aze SS<\/a><\/p>\n<\/div>\n

\n

\"po\u013enohospod\u00e1rsky-re\u0165azec-1\"<\/p>\n

Po\u013enohospod\u00e1rske re\u0165azce<\/a><\/h3>\n

S\u00e9rie CA, CC a kukuri\u010dn\u00fdch re\u0165az\u00ed pre kombajny, zbera\u010de bavlny, bal\u00edkova\u010de a rozmetacie zariadenia. Norma ISO 487 \/ ASME B29.100.<\/p>\n

Zobrazi\u0165 po\u013enohospod\u00e1rske re\u0165azce<\/a><\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\"\"<\/p>\n
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Vy\u017eiada\u0165 si cenov\u00fa ponuku \u2013 \u00c1zijsk\u00e9 ozuben\u00e9 koles\u00e1 s dvojit\u00fdm rozstupom<\/h3>\n

Uve\u010fte \u010d\u00edslo re\u0165aze (napr. NK2080), po\u010det zubov, typ (SB alebo RB), n\u00e1boj (pln\u00fd alebo zvarov\u00fd) a priemer otvoru v mm. Odpove\u010f do jedn\u00e9ho pracovn\u00e9ho d\u0148a.<\/p>\n

Z\u00edskajte cenov\u00fa ponuku teraz<\/a>
\nV\u0161etky produkty Sprocket<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

\u00c1zijsk\u00e9 \u0161tandardn\u00e9 dvojrozstupov\u00e9 ozuben\u00e9 koles\u00e1 Korea Ever-Power pokr\u00fdvaj\u00fa rozsah dvojrozstupov\u00fdch re\u0165az\u00ed JIS B1801 \u2013 \u010d\u00edsla re\u0165az\u00ed NK2040 a\u017e NK2120, pri\u010dom ka\u017ed\u00e9 \u010d\u00edslo predstavuje dvojn\u00e1sobn\u00fd rozstup ekvivalentnej \u0161tandardnej re\u0165aze (NK2040 = dvojn\u00e1sobn\u00fd rozstup 40B = rozstup 25,4 mm). Rovnako ako v americkom syst\u00e9me dvojrozstupov\u00fdch re\u0165az\u00ed, aj \u00e1zijsk\u00e9 dvojrozstupov\u00e9 ozuben\u00e9 koleso existuje na zabezpe\u010denie v\u00e4\u010d\u0161ieho priemeru rozstupovej kru\u017enice pre dan\u00fd po\u010det zubov pri ni\u017e\u0161\u00edch n\u00e1kladoch na re\u0165az a ozuben\u00e9 koleso pre pomalobe\u017en\u00e9 dopravn\u00edky s n\u00edzkym za\u0165a\u017een\u00edm.<\/p>","protected":false},"featured_media":239,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[24],"product_tag":[],"class_list":["post-261","product","type-product","status-publish","has-post-thumbnail","product_cat-sprockets","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/5speedtransmission.com\/sk\/wp-json\/wp\/v2\/product\/261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/5speedtransmission.com\/sk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/5speedtransmission.com\/sk\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/5speedtransmission.com\/sk\/wp-json\/wp\/v2\/comments?post=261"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/5speedtransmission.com\/sk\/wp-json\/wp\/v2\/media\/239"}],"wp:attachment":[{"href":"https:\/\/5speedtransmission.com\/sk\/wp-json\/wp\/v2\/media?parent=261"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/5speedtransmission.com\/sk\/wp-json\/wp\/v2\/product_brand?post=261"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/5speedtransmission.com\/sk\/wp-json\/wp\/v2\/product_cat?post=261"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/5speedtransmission.com\/sk\/wp-json\/wp\/v2\/product_tag?post=261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}