![\"\u0159et\u011bz\"](\"https:\/\/img.hzpt.com\/img\/roller-chain%20%281%29.jpg\")
<\/p>\nError:<\/b>\u83b7\u53d6session\u5931\u8d25\uff0c<\/p>\n
<\/p>\n
P\u0159i n\u00e1kupu v\u00e1le\u010dkov\u00e9ho \u0159et\u011bzu je t\u0159eba zv\u00e1\u017eit mnoho r\u016fzn\u00fdch faktor\u016f. Jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch faktor\u016f je pevnost v tahu, kter\u00e1 p\u0159edstavuje s\u00edlu pot\u0159ebnou k p\u0159etr\u017een\u00ed \u0159et\u011bzu. V\u00e1le\u010dkov\u00e9 \u0159et\u011bzy se dod\u00e1vaj\u00ed ve t\u0159ech r\u016fzn\u00fdch pevnostech v tahu: minim\u00e1ln\u00ed, pr\u016fm\u011brn\u00e1 a mezn\u00ed. Ka\u017ed\u00e1 pevnost odr\u00e1\u017e\u00ed jinou mez zat\u00ed\u017een\u00ed, kter\u00e9 \u0159et\u011bz zvl\u00e1dne. Tyto meze v\u0161ak nejsou v\u017edy stejn\u00e9 a m\u011bli byste si b\u00fdt v\u011bdomi rozd\u00edl\u016f mezi v\u00e1le\u010dkov\u00fdmi \u0159et\u011bzy.<\/p>\n
Most roller chains have standard sizes printed on the side panels. This is usually “40” or “C2080H”, but can also be the letter “B”. If the chain is old, it will need to be cleaned to see its size. You can find the size on the standard roller chain size chart, but not everyone is marked. To determine the size, measure the diameter and pitch of the chain, then compare the results to the chart to see what size you need.
V\u00e1le\u010dkov\u00e9 \u0159et\u011bzy pro vysok\u00e9 zat\u00ed\u017een\u00ed jsou k dispozici s tepeln\u011b zpracovan\u00fdmi \u010depy, bo\u010dn\u00edmi deskami a v\u00e1le\u010dky. Krom\u011b tepeln\u00e9ho zpracov\u00e1n\u00ed jsou tak\u00e9 p\u0159edem nata\u017eeny z v\u00fdroby, co\u017e sni\u017euje opot\u0159eben\u00ed t\u011bchto \u010d\u00e1st\u00ed. P\u0159i spr\u00e1vn\u00e9 \u00fadr\u017eb\u011b mohou vydr\u017eet roky, co\u017e sni\u017euje riziko poruchy nebo koroze. V z\u00e1vislosti na aplikaci jsou standardn\u00ed v\u00e1le\u010dkov\u00e9 \u0159et\u011bzy k dispozici v r\u016fzn\u00fdch velikostech. Lze je zakoupit samostatn\u011b. Na v\u00fdb\u011br je n\u011bkolik mo\u017enost\u00ed v z\u00e1vislosti na velikosti a pevnosti aplikace.
V\u00e1le\u010dkov\u00e9 \u0159et\u011bzy PEER obsahuj\u00ed pln\u00e9 v\u00e1le\u010dky pro sn\u00ed\u017een\u00ed r\u00e1zov\u00e9ho zat\u00ed\u017een\u00ed zub\u016f \u0159et\u011bzov\u00e9ho kola. Tepeln\u00e9 zpracov\u00e1n\u00ed a p\u0159edp\u011bt\u00ed v\u0161ech sou\u010d\u00e1st\u00ed \u0159et\u011bzu PEER pom\u00e1h\u00e1 minimalizovat po\u010d\u00e1te\u010dn\u00ed prodlou\u017een\u00ed. \u017d\u00e1rov\u00e9 maz\u00e1n\u00ed zaji\u0161\u0165uje kompletn\u00ed maz\u00e1n\u00ed v\u0161ech sou\u010d\u00e1st\u00ed \u0159et\u011bzu, prodlu\u017euje jejich \u017eivotnost a sni\u017euje n\u00e1klady na \u00fadr\u017ebu. Pro n\u00e1ro\u010dn\u00e9 aplikace je dobrou volbou \u0159et\u011bz ASME\/ANSI-B29.1.
Standardn\u00ed v\u00e1le\u010dkov\u00e9 \u0159et\u011bzy se vyr\u00e1b\u011bj\u00ed z oceli nebo legovan\u00e9 oceli. Mohou v\u0161ak b\u00fdt vyrobeny i z jin\u00fdch materi\u00e1l\u016f, nap\u0159\u00edklad z nerezov\u00e9 oceli. Krom\u011b oceli se nerezov\u00e1 ocel \u010dasto pou\u017e\u00edv\u00e1 v potravin\u00e1\u0159sk\u00fdch stroj\u00edch, kde je maz\u00e1n\u00ed \u0159et\u011bzu probl\u00e9mem. N\u011bkdy se pou\u017e\u00edv\u00e1 i mosaz a nylon. Nejsou v\u0161ak tak obl\u00edben\u00e9. Proto byste se p\u0159ed n\u00e1kupem m\u011bli v\u017edy poradit se sv\u00fdm dodavatelem. Porovn\u00e1n\u00edm pevnosti v tahu dvou r\u016fzn\u00fdch \u0159et\u011bz\u016f a informovan\u00fdm rozhodnut\u00edm m\u016f\u017eete z\u00edskat nejlep\u0161\u00ed cenu a servis.<\/p>\n
Bushless roller chains have advantages over conventional roller chains. Unlike conventional chains, bushless chains have extensive lateral flexibility, which increases the chain’s lubrication flow. The inner plates of bushless chains have protruding shoulders so the oil can flow through them more easily and efficiently. This is an important characteristic of a smooth-running chain. Additionally, bushless chains may have improved shifting performance.
Pevnost bezpouzdrov\u00e9ho v\u00e1le\u010dkov\u00e9ho \u0159et\u011bzu se m\u011b\u0159\u00ed z hlediska pevnosti v tahu a \u00fanavov\u00e9 pevnosti. Prvn\u00ed jmenovan\u00e1 m\u011b\u0159\u00ed zat\u00ed\u017een\u00ed, kter\u00e9mu \u0159et\u011bz odol\u00e1 p\u0159ed p\u0159etr\u017een\u00edm. \u00danavov\u00e1 pevnost je stejn\u011b d\u016fle\u017eit\u00e1 a mezi faktory, kter\u00e9 ovliv\u0148uj\u00ed \u00fanavovou pevnost, pat\u0159\u00ed ocel pou\u017eit\u00e1 k v\u00fdrob\u011b sou\u010d\u00e1st\u00ed \u0159et\u011bzu, zp\u016fsob v\u00fdroby rozte\u010dn\u00fdch otvor\u016f, typ zpev\u0148ov\u00e1n\u00ed \u0159et\u011bzu a konstrukce a tlou\u0161\u0165ka \u0159et\u011bzu. Nap\u0159\u00edklad pokud je \u0159et\u011bz p\u0159\u00edli\u0161 tenk\u00fd, nemus\u00ed b\u00fdt dostate\u010dn\u00fd pro n\u00e1ro\u010dn\u00e9 aplikace.
Stejn\u011b jako tradi\u010dn\u00ed v\u00e1le\u010dkov\u00e9 \u0159et\u011bzy maj\u00ed i bezpouzdrov\u00e9 v\u00e1le\u010dkov\u00e9 \u0159et\u011bzy dva r\u016fzn\u00e9 typy \u010dl\u00e1nk\u016f. Vnit\u0159n\u00ed \u010dl\u00e1nek m\u00e1 dv\u011b vnit\u0159n\u00ed desti\u010dky spojen\u00e9 \u010depy, zat\u00edmco vn\u011bj\u0161\u00ed \u0159et\u011bz m\u00e1 dv\u011b vn\u011bj\u0161\u00ed desti\u010dky dr\u017een\u00e9 pohromad\u011b pouzdry. Bezpouzdrov\u00fd v\u00e1le\u010dkov\u00fd \u0159et\u011bz je podobn\u00fd tradi\u010dn\u00edmu \u0159et\u011bzu, a\u017e na to, \u017ee eliminuje krok v procesu mont\u00e1\u017ee ra\u017een\u00edm trubky do vnit\u0159n\u00ed desti\u010dky. Pokud tedy chcete plynulej\u0161\u00ed chod, je lep\u0161\u00ed volbou bezpouzdrov\u00fd v\u00e1le\u010dkov\u00fd \u0159et\u011bz.
Existuj\u00ed dv\u011b r\u016fzn\u00e9 velikosti bezpouzdrov\u00fdch v\u00e1le\u010dkov\u00fdch \u0159et\u011bz\u016f. Jedna velikost je ur\u010dena pro pou\u017eit\u00ed se standardn\u00edmi jednopramenn\u00fdmi \u0159et\u011bzy, zat\u00edmco druh\u00e1 velikost je ur\u010dena pro pou\u017eit\u00ed s \u200b\u200bdvoupramenn\u00fdmi nebo t\u0159\u00edpramenn\u00fdmi \u0159et\u011bzy. Bezpouzdrov\u00e9 \u0159et\u011bzy jsou obecn\u011b krat\u0161\u00ed ne\u017e b\u011b\u017en\u00e9 \u0159et\u011bzy, tak\u017ee se vejdou do u\u017e\u0161\u00edch prostor. Bezpouzdrov\u00e9 \u0159et\u011bzy jsou vyrobeny z nejkvalitn\u011bj\u0161\u00edch materi\u00e1l\u016f. Tyto \u0159et\u011bzov\u00e9 \u00fachyty jsou cementov\u00e1ny pro optim\u00e1ln\u00ed pevnost a odolnost.<\/p>\n
Tich\u00fd v\u00e1le\u010dkov\u00fd \u0159et\u011bz m\u00e1 hladk\u00fd a tich\u00fd pohon. Je vyroben z naskl\u00e1dan\u00fdch \u0159ad ploch\u00fdch \u0159et\u011bzov\u00fdch desti\u010dek s profilem podobn\u00fdm ozuben\u00e9mu kolu, kter\u00e9 zab\u00edraj\u00ed se zuby \u0159et\u011bzov\u00e9ho kola. Ka\u017ed\u00e1 \u0159et\u011bzov\u00e1 desti\u010dka je p\u0159ipevn\u011bna k odpov\u00eddaj\u00edc\u00edmu \u0159et\u011bzov\u00e9mu kolu, co\u017e tak\u00e9 umo\u017e\u0148uje oh\u00fdb\u00e1n\u00ed \u0159et\u011bzu. I kdy\u017e jsou tyto z\u00e1kladn\u00ed komponenty pro ka\u017ed\u00fd tich\u00fd v\u00e1le\u010dkov\u00fd \u0159et\u011bz stejn\u00e9, existuje mnoho variant, kter\u00e9 umo\u017e\u0148uj\u00ed jejich pou\u017eit\u00ed v r\u016fzn\u00fdch aplikac\u00edch.
Nejobl\u00edben\u011bj\u0161\u00ed tich\u00e9 \u0159et\u011bzy pro vysokorychlostn\u00ed p\u0159evodovky maj\u00ed ozuben\u00e1 kola podobn\u00e1 ozuben\u00fdm kol\u016fm. Mohou b\u00fdt vyrobeny z jednoho nebo v\u00edce pramen\u016f materi\u00e1lu. Jednopramenn\u00e9 \u0159et\u011bzy jsou levn\u011bj\u0161\u00ed ne\u017e v\u00edcepramenn\u00e9 \u0159et\u011bzy, ale pokud nejsou maz\u00e1ny, maj\u00ed tendenci se rychleji opot\u0159ebov\u00e1vat. Jednopramenn\u00e9 v\u00e1le\u010dkov\u00e9 \u0159et\u011bzy lze bez maz\u00e1n\u00ed pou\u017e\u00edvat po mnoho let, ale pro va\u0161i aplikaci st\u00e1le stoj\u00ed za zv\u00e1\u017een\u00ed \u0161irok\u00e9 tich\u00e9 \u0159et\u011bzy.
D\u00edky sv\u00e9 konstrukci a konstrukci jsou tich\u00e9 \u0159et\u011bzy ide\u00e1ln\u00ed pro p\u0159epravu \u0161irok\u00e9 \u0161k\u00e1ly produkt\u016f. Maj\u00ed ploch\u00e9, tepeln\u011b odoln\u00e9 povrchy. Jsou tak\u00e9 odoln\u00e9 a protiskluzov\u00e9. Jsou k dispozici v r\u016fzn\u00fdch velikostech rozte\u010d\u00ed, \u0161\u00ed\u0159k\u00e1ch a zp\u016fsobech mont\u00e1\u017ee. A\u0165 u\u017e pot\u0159ebujete \u0159et\u011bzy pro dopravn\u00edky pro v\u0161eobecn\u00e9 pou\u017eit\u00ed nebo pro p\u0159epravu sklen\u011bn\u00fdch lahv\u00ed, u n\u00e1s najdete v\u0161e, co pot\u0159ebujete. Zeptejte se na v\u00fdhody tich\u00fdch v\u00e1le\u010dkov\u00fdch \u0159et\u011bzov\u00fdch dopravn\u00edk\u016f.
Dal\u0161\u00ed mo\u017enost\u00ed pro ti\u0161\u0161\u00ed \u0159et\u011bzy jsou \u0159et\u011bzy s obr\u00e1cen\u00fdm ozuben\u00edm. Tyto \u0159et\u011bzy jsou navr\u017eeny tak, aby sni\u017eovaly hluk zp\u016fsoben\u00fd t\u0159en\u00edm motoru. B\u011b\u017en\u011bj\u0161\u00ed jsou tich\u00e9 \u0159et\u011bzy a v\u00fdrobci si je zamilovali. Tich\u00fd \u0159et\u011bz se skl\u00e1d\u00e1 z n\u011bkolika \u010dl\u00e1nk\u016f spojen\u00fdch se zuby \u0159et\u011bzov\u00e9ho kola. Zuby se ot\u00e1\u010dej\u00ed, aby se sn\u00ed\u017eil hluk, vibrace a p\u016fsoben\u00ed t\u011btivy. To jsou hlavn\u00ed d\u016fvody, pro\u010d jsou tich\u00e9 \u0159et\u011bzy tak obl\u00edben\u00e9.![\"\u0159et\u011bz\"](\"https:\/\/img.hzpt.com\/img\/roller-chain%20%284%29.webp\")
<\/p>\n
To measure your bike’s chain pitch, you can use a caliper. This measurement is taken from the center of the rolling pin to the center of the next rolling pin. Chains come in many sizes, but ANSI is the most common chain standard in the United States. A caliper is handy if you’re not sure which size to buy, as it allows you to check for worn sprockets.
Chains that meet ANSI standards will be characterized by a certain pitch. This measurement is based on the width and spacing of the roll. The spacing is usually greater than the width. The standard number will be the right number for the width of the chain or the left number for the rollers. The number on the left indicates whether the chain is lightweight or heavyweight. Heavyweight chains are designated by the suffix “H”.
B\u011b\u017en\u00e9 rozm\u011bry \u0159et\u011bz\u016f jsou zalo\u017eeny na rozte\u010di \u0159et\u011bzu dle ANSI. Rozte\u010d je minim\u00e1ln\u00ed vzd\u00e1lenost mezi pouzdrem a \u0159et\u011bzov\u00fdm kolem. \u010c\u00edm men\u0161\u00ed je rozte\u010d \u0159et\u011bzu, t\u00edm v\u011bt\u0161\u00ed je celkov\u00e1 vzd\u00e1lenost mezi t\u011bmito dv\u011bma body. To znamen\u00e1, \u017ee \u0159et\u011bz vydr\u017e\u00ed d\u00e9le. Pokud v\u0161ak kupujete \u0159et\u011bz pro konkr\u00e9tn\u00ed pou\u017eit\u00ed, m\u011bli byste rozte\u010d pe\u010dliv\u011b zkontrolovat, proto\u017ee m\u016f\u017ee ovlivnit v\u00fdkon \u0159et\u011bzu.<\/p>\n
\u00da\u010delem m\u011b\u0159en\u00ed opot\u0159eben\u00ed v\u00e1le\u010dkov\u00e9ho \u0159et\u011bzu je zabr\u00e1nit jeho zlomen\u00ed sledov\u00e1n\u00edm nam\u00e1h\u00e1n\u00ed \u0159et\u011bzu. Existuje n\u011bkolik zp\u016fsob\u016f, jak m\u011b\u0159it opot\u0159eben\u00ed v\u00e1le\u010dkov\u00e9ho \u0159et\u011bzu. Prvn\u00edm je vyjmout \u0159et\u011bz z jeho pracovn\u00ed polohy a zm\u011b\u0159it vzd\u00e1lenost od \u0159et\u011bzov\u00e9ho kola k jeho m\u011b\u0159ic\u00edmu konci. Dal\u0161\u00edm zp\u016fsobem je zm\u011b\u0159it rozte\u010d \u0159et\u011bzu nebo vzd\u00e1lenost mezi dv\u011bma \u010depy. Tato metoda je lep\u0161\u00ed ne\u017e jin\u00e9 metody, proto\u017ee je pohodln\u00e1 a p\u0159esn\u00e1.
P\u0159i m\u011b\u0159en\u00ed opot\u0159eben\u00ed v\u00e1le\u010dkov\u00e9ho \u0159et\u011bzu je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee se prvky \u0159et\u011bzu postupn\u011b deformuj\u00ed. P\u0159ibli\u017en\u011b 3,751 TP3T z celkov\u00e9ho opot\u0159eben\u00ed bude na \u010depech a zbytek na vnit\u0159n\u00edch \u010dl\u00e1nc\u00edch. Tato m\u011b\u0159en\u00ed opot\u0159eben\u00ed se budou li\u0161it v z\u00e1vislosti na jmenovit\u00e9 rozte\u010di \u0159et\u011bzu a m\u00ed\u0159e t\u0159en\u00ed, kter\u00e9 \u0159et\u011bz za\u017e\u00edv\u00e1. Spr\u00e1vn\u00e9 maz\u00e1n\u00ed mezi \u010depy a pouzdry, zat\u00ed\u017een\u00ed a frekvence ot\u00e1\u010den\u00ed ovliv\u0148uj\u00ed m\u00edru opot\u0159eben\u00ed.
Je d\u016fle\u017eit\u00e9 m\u011b\u0159it m\u00edru opot\u0159eben\u00ed v\u00e1le\u010dkov\u00e9ho \u0159et\u011bzu, aby se p\u0159ede\u0161lo nadm\u011brn\u00e9mu selh\u00e1n\u00ed stroje. \u010c\u00edm d\u00e9le \u0159et\u011bz b\u011b\u017e\u00ed, t\u00edm v\u00edce se opot\u0159ebuje. I kdy\u017e by d\u00e9lka \u0159et\u011bzu m\u011bla b\u00fdt men\u0161\u00ed ne\u017e osov\u00e1 vzd\u00e1lenost, nadm\u011brn\u00e9 zat\u00ed\u017een\u00ed zp\u016fsob\u00ed p\u0159ed\u010dasn\u00e9 opot\u0159eben\u00ed. Proto je nezbytn\u00e9 maz\u00e1n\u00ed. Pr\u016fhyb \u0159et\u011bzu by nav\u00edc nem\u011bl p\u0159ekro\u010dit 2% a\u017e 4% jeho osov\u00e9 vzd\u00e1lenosti. Nakonec zkontrolujte, zda se neobjevuj\u00ed neobvykl\u00e9 zvuky nebo viditeln\u00e9 vady. \u010castou p\u0159\u00ed\u010dinou nadm\u011brn\u00e9ho opot\u0159eben\u00ed v\u00e1le\u010dkov\u00e9ho \u0159et\u011bzu je velikost zat\u00ed\u017een\u00ed. Ka\u017ed\u00fd v\u00fdrobce \u0159et\u011bz\u016f stanov\u00ed pro sv\u016fj produkt maxim\u00e1ln\u00ed pracovn\u00ed zat\u00ed\u017een\u00ed.
Existuje n\u011bkolik zp\u016fsob\u016f, jak m\u011b\u0159it opot\u0159eben\u00ed v\u00e1le\u010dkov\u00e9ho \u0159et\u011bzu. Pokud pou\u017e\u00edv\u00e1te vysokorychlostn\u00ed pohon, m\u011bl by m\u00edt alespo\u0148 11 zub\u016f a pohon se st\u0159edn\u00ed rychlost\u00ed by m\u011bl m\u00edt alespo\u0148 25 zub\u016f. Tak\u00e9 nezapome\u0148te zkontrolovat d\u00e9lku \u0159et\u011bzu, i kdy\u017e byste to m\u011bli ud\u011blat. Tot\u00e9\u017e plat\u00ed pro pr\u016fm\u011br \u010depu, kter\u00fd by m\u011bl m\u00edt stejnou nebo odli\u0161nou rozte\u010d jako v\u00e1le\u010dkov\u00fd \u0159et\u011bz.<\/p>\n
![\"\u010c\u00edna](\"https:\/\/img.hzpt.com\/img\/chain\/chain-l1.webp\")
![\"\u010c\u00edna](\"https:\/\/img.hzpt.com\/img\/chain\/chain-l2.webp\")
editor by Cx 2023-04-26<\/p>","protected":false},"excerpt":{"rendered":"
Error:\u83b7\u53d6session\u5931\u8d25\uff0c What to look for in a roller chain There are many different factors to consider when purchasing a roller chain. One of the most important factors is tensile strength, which represents the force required to break the chain. Roller chains are available in three different tensile strengths: minimum, average and ultimate. Each strength reflects […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[2372,2373,2263,2377,32,151,152,2378,1507,179,2084,2374,1086,2238,2239,2375,161,1508,2240,2379,2376,2380,2077,2079],"class_list":["post-3133","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-belly-chain","tag-belly-chain-gold","tag-body-chain","tag-bulk-roller-chain","tag-chain","tag-chain-roller","tag-chain-roller-chain","tag-china-bulk-roller-chain","tag-china-chain","tag-china-roller-chain","tag-custom-roller-chain","tag-gold-body-chain","tag-gold-chain","tag-gold-chain-roller","tag-gold-roller-chain","tag-gold-waist-chain","tag-roller-chain","tag-roller-chain-chain","tag-roller-chain-gold","tag-roller-chain-logo","tag-waist-chain","tag-wholesale-bulk-roller-chain","tag-wholesale-roller-chain","tag-wholesale-roller-chain-wholesale"],"_links":{"self":[{"href":"https:\/\/motorcyclechain.top\/cs\/wp-json\/wp\/v2\/posts\/3133","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/motorcyclechain.top\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/motorcyclechain.top\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/motorcyclechain.top\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/motorcyclechain.top\/cs\/wp-json\/wp\/v2\/comments?post=3133"}],"version-history":[{"count":0,"href":"https:\/\/motorcyclechain.top\/cs\/wp-json\/wp\/v2\/posts\/3133\/revisions"}],"wp:attachment":[{"href":"https:\/\/motorcyclechain.top\/cs\/wp-json\/wp\/v2\/media?parent=3133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/motorcyclechain.top\/cs\/wp-json\/wp\/v2\/categories?post=3133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/motorcyclechain.top\/cs\/wp-json\/wp\/v2\/tags?post=3133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}