{"id":3338,"date":"2026-05-14T03:58:22","date_gmt":"2026-05-14T03:58:22","guid":{"rendered":"https:\/\/sprocket-chain.net\/?p=3338"},"modified":"2026-05-14T03:58:22","modified_gmt":"2026-05-14T03:58:22","slug":"qd-vs-taper-lock-vs-plain-bore-sprockets-which-mounting-system-is-right-for-your-drive","status":"publish","type":"post","link":"https:\/\/sprocket-chain.net\/cs\/qd-vs-taper-lock-vs-plain-bore-sprockets-which-mounting-system-is-right-for-your-drive\/","title":{"rendered":"Ozuben\u00e1 kola QD vs. Taper Lock vs. ozuben\u00e1 kola s hladk\u00fdm d\u00edrou: Kter\u00fd mont\u00e1\u017en\u00ed syst\u00e9m je pro v\u00e1\u0161 pohon ten prav\u00fd?"},"content":{"rendered":"
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QD pouzdro<\/div>\n
vs.<\/div>\n
Ku\u017eelov\u00fd z\u00e1mek<\/div>\n
vs.<\/div>\n
Hladk\u00fd otvor<\/div>\n<\/div>\n

Ozuben\u00e1 kola QD vs. Taper Lock vs. ozuben\u00e1 kola s hladk\u00fdm d\u00edrou: Kter\u00fd mont\u00e1\u017en\u00ed syst\u00e9m je pro v\u00e1\u0161 pohon ten prav\u00fd?<\/h1>\n

T\u0159i filozofie mont\u00e1\u017ee, t\u0159i r\u016fzn\u00e9 strategie \u00fadr\u017eby. V\u00fdb\u011br \u0161patn\u00e9 strategie obvykle nezp\u016fsobuje okam\u017eitou poruchu \u2013 zp\u016fsobuje opakuj\u00edc\u00ed se neefektivitu, prodlou\u017een\u00e9 prostoje z d\u016fvodu zm\u011bn form\u00e1tu nebo n\u00e1kladn\u00e9 p\u0159epracov\u00e1n\u00ed otvor\u016f, kter\u00e9mu by se jin\u00e1 volba zcela vyhnula.<\/p>\n

Po\u017e\u00e1dejte na\u0161e techniky o specifikaci spr\u00e1vn\u00e9 mont\u00e1\u017ee pro va\u0161i aplikaci<\/a><\/p>\n<\/div>\n<\/div>\n

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V roce 2022 str\u00e1vil z\u00e1vod na zpracov\u00e1n\u00ed potravin v Pusanu 45 minut v\u00fdm\u011bnou opot\u0159ebovan\u00e9ho ozuben\u00e9ho kola na index\u00e1toru balic\u00ed linky. Technik \u00fadr\u017eby musel h\u0159\u00eddel vyt\u00e1hnout, vylisovat ji pomoc\u00ed hydraulick\u00e9ho lisu v \u00fadr\u017eb\u00e1\u0159sk\u00e9 d\u00edln\u011b, obrobit nov\u00fd otvor na soustruhu (n\u00e1hradn\u00ed ozuben\u00e9 kolo m\u011blo jin\u00fd pr\u016fm\u011br h\u0159\u00eddele) a h\u0159\u00eddel znovu nainstalovat. U pohonu, kter\u00fd vy\u017eaduje v\u00fdm\u011bnu ozuben\u00e9ho kola t\u0159ikr\u00e1t nebo \u010dty\u0159ikr\u00e1t ro\u010dn\u011b kv\u016fli zm\u011bn\u00e1m form\u00e1tu a opot\u0159eben\u00ed, to znamenalo p\u0159ibli\u017en\u011b t\u0159i hodiny \u00fadr\u017eby ro\u010dn\u011b plus n\u00e1klady na obr\u00e1b\u011bn\u00ed otvoru. V roce 2023 byla na stejn\u00fd pohon instalov\u00e1na sada ozuben\u00fdch kol s pouzdrem QD. V\u00fdm\u011bna ozuben\u00fdch kol nyn\u00ed trv\u00e1 8 minut. Ro\u010dn\u00ed n\u00e1klady na \u00fadr\u017ebu t\u00e9to pozice ozuben\u00e9ho kola se sn\u00ed\u017eily p\u0159ibli\u017en\u011b o 80%. Kapit\u00e1lov\u00e9 n\u00e1klady na konverzi QD se vr\u00e1tily za sedm t\u00fddn\u016f.<\/p>\n

Tento v\u00fdsledek \u2013 v\u00fdznamn\u00e9 sn\u00ed\u017een\u00ed n\u00e1klad\u016f na \u00fadr\u017ebu v d\u016fsledku zm\u011bny mont\u00e1\u017en\u00edho syst\u00e9mu \u2013 je typick\u00fd pro aplikace, kter\u00e9 b\u011b\u017eely s nespr\u00e1vnou filozofi\u00ed mont\u00e1\u017ee. Volba mezi ozuben\u00fdmi koly s rychlospojkou, ku\u017eelov\u00fdm uz\u00e1v\u011brem a ozuben\u00fdmi koly s kluzn\u00fdm otvorem nen\u00ed prim\u00e1rn\u011b technickou ot\u00e1zkou pevnosti nebo p\u0159esnosti. Je to ot\u00e1zka \u0159\u00edzen\u00ed \u00fadr\u017eby, kter\u00e1 se t\u00fdk\u00e1 toho, jak \u010dasto je t\u0159eba ozuben\u00e9 kolo demontovat, jak\u00e9 n\u00e1stroje a dovednosti jsou v ter\u00e9nu k dispozici a jakou \u00farove\u0148 p\u0159esnosti mont\u00e1\u017ee h\u0159\u00eddele aplikace vy\u017eaduje.<\/p>\n

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

Jak funguje ka\u017ed\u00fd mont\u00e1\u017en\u00ed syst\u00e9m<\/h2>\n
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QD (rychle odn\u00edmateln\u00fd)<\/div>\n<\/div>\n

D\u011blen\u00e9 ocelov\u00e9 pouzdro s p\u0159\u00edrubovou plochou se zvenku zasune skrz n\u00e1boj \u0159et\u011bzov\u00e9ho kola. Uta\u017een\u00edm \u0161roub\u016f se pouzdro stla\u010d\u00ed proti h\u0159\u00eddeli a sou\u010dasn\u011b se p\u0159\u00edruba pouzdra p\u0159it\u00e1hne proti plo\u0161e n\u00e1boje \u0159et\u011bzov\u00e9ho kola, \u010d\u00edm\u017e se vytvo\u0159\u00ed radi\u00e1ln\u00ed up\u00ednac\u00ed s\u00edla kolem otvoru h\u0159\u00eddele. Pro demont\u00e1\u017e se stejn\u00e9 \u0161rouby za\u0161roubuj\u00ed do z\u00e1vitov\u00fdch vytahovac\u00edch otvor\u016f, kter\u00e9 p\u0159\u00edrubu pouzdra odt\u00e1hnou od \u010deln\u00ed plochy n\u00e1boje a uvoln\u00ed up\u00ednac\u00ed s\u00edlu. Nen\u00ed pot\u0159eba \u017e\u00e1dn\u00e9 speci\u00e1ln\u00ed n\u00e1\u0159ad\u00ed \u2013 posta\u010d\u00ed standardn\u00ed \u0161estihrann\u00fd kl\u00ed\u010d a vytahovac\u00ed \u0161rouby.<\/p>\n

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Z\u00e1kladn\u00ed princip<\/div>\n
Up\u00edn\u00e1n\u00ed p\u0159\u00edruby kompres\u00ed. Demont\u00e1\u017e pomoc\u00ed \u0161roubov\u00e9ho zved\u00e1ku. Typick\u00e1 doba instalace: 5\u201310 minut. Typick\u00e1 doba demont\u00e1\u017ee: 3\u20136 minut.<\/div>\n<\/div>\n<\/div>\n

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Ku\u017eelov\u00fd z\u00e1mek<\/div>\n<\/div>\n

Do odpov\u00eddaj\u00edc\u00edho ku\u017eelov\u00e9ho otvoru n\u00e1boje \u0159et\u011bzov\u00e9ho kola se vlo\u017e\u00ed d\u011blen\u00e9 ku\u017eelov\u00e9 pouzdro. Uta\u017een\u00edm \u0161roub\u016f se pouzdro vt\u00e1hne hloub\u011bji do ku\u017eelu, \u010d\u00edm\u017e se sou\u010dasn\u011b stla\u010d\u00ed pouzdro kolem h\u0159\u00eddele a zakl\u00edn\u00ed ho do n\u00e1boje \u0159et\u011bzov\u00e9ho kola. Ku\u017eelov\u00fd kontakt mezi pouzdrem a n\u00e1bojem rozkl\u00e1d\u00e1 up\u00ednac\u00ed s\u00edlu na del\u0161\u00ed axi\u00e1ln\u00ed d\u00e9lku ne\u017e syst\u00e9m QD a vytv\u00e1\u0159\u00ed samost\u0159ed\u00edc\u00ed \u00fa\u010dinek, kter\u00fd zlep\u0161uje soust\u0159ednost. Demont\u00e1\u017e se prov\u00e1d\u00ed pomoc\u00ed zvedac\u00edch \u0161roub\u016f zasunut\u00fdch do vytahovac\u00edch otvor\u016f, kter\u00e9 vytla\u010d\u00ed pouzdro zp\u011bt z ku\u017eelu. K uvoln\u011bn\u00ed je vy\u017eadov\u00e1na v\u011bt\u0161\u00ed axi\u00e1ln\u00ed s\u00edla ne\u017e u syst\u00e9mu QD.<\/p>\n

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Z\u00e1kladn\u00ed princip<\/div>\n
Up\u00edn\u00e1n\u00ed kl\u00ednov\u00fdm ku\u017eelem. Samost\u0159ed\u00edc\u00ed mechanismus. Typick\u00e1 doba instalace: 10\u201315 minut. Typick\u00e1 doba demont\u00e1\u017ee: 8\u201312 minut.<\/div>\n<\/div>\n<\/div>\n

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Hladk\u00fd otvor (pevn\u00fd)<\/div>\n<\/div>\n

Otvor n\u00e1boje \u0159et\u011bzov\u00e9ho kola je obroben na p\u0159esn\u00fd pr\u016fm\u011br h\u0159\u00eddele s v\u016fl\u00ed a kroutic\u00ed moment p\u0159en\u00e1\u0161\u00ed pero a dr\u00e1\u017eka pro pero (nebo ulo\u017een\u00ed s p\u0159esahem pro aplikace s n\u00edzk\u00fdm zat\u00ed\u017een\u00edm). Stav\u011bc\u00ed \u0161rouby dosedaj\u00ed na pero pro axi\u00e1ln\u00ed uchycen\u00ed u konfigurac\u00ed n\u00e1boj\u016f B a C. Ozuben\u00e1 kola s deskou A pou\u017e\u00edvaj\u00ed pr\u016fchoz\u00ed \u0161rouby nebo h\u0159\u00eddelov\u00e9 krou\u017eky. Demont\u00e1\u017e vy\u017eaduje u v\u011bt\u0161iny st\u0159edn\u00edch a velk\u00fdch velikost\u00ed \u0159et\u011bzov\u00fdch kol hydraulick\u00fd stahov\u00e1k \u2013 stav\u011bc\u00ed \u0161rouby a ulo\u017een\u00ed s perem znamenaj\u00ed, \u017ee \u0159et\u011bzov\u00e9 kolo nelze uvolnit ru\u010dn\u011b. U \u0159et\u011bzov\u00fdch kol namontovan\u00fdch na n\u00e1boji a nalisovan\u00fdch na h\u0159\u00eddele m\u016f\u017ee b\u00fdt k demont\u00e1\u017ei nutn\u00e9 pou\u017e\u00edt d\u00edlensk\u00e9 vybaven\u00ed.<\/p>\n

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Z\u00e1kladn\u00ed princip<\/div>\n
P\u0159enos kroutic\u00edho momentu do dr\u00e1\u017eky pro pero, axi\u00e1ln\u00ed udr\u017een\u00ed stav\u011bc\u00edho \u0161roubu. Doba mont\u00e1\u017ee: 15\u201345 min (v\u010detn\u011b obr\u00e1b\u011bn\u00ed otvoru, pokud je to nutn\u00e9). Demont\u00e1\u017e: 20\u201390 min (nutn\u00fd stahov\u00e1k).<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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\u00dapln\u00e9 srovn\u00e1n\u00ed: V\u00fdkon, p\u0159esnost a praktick\u00e9 aspekty<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Faktor<\/th>\nQD pouzdro<\/th>\nKu\u017eelov\u00fd z\u00e1mek<\/th>\nHladk\u00fd otvor<\/th>\n<\/tr>\n<\/thead>\n
Doba instalace (prvn\u00ed mont\u00e1\u017e)<\/td>\n5\u201310 minut<\/td>\n10\u201315 minut<\/td>\n15\u201345 min (opracov\u00e1n\u00ed nav\u00edc)<\/td>\n<\/tr>\n
Doba odstran\u011bn\u00ed<\/td>\n3\u20136 min (bez stahov\u00e1ku)<\/td>\n8\u201312 min (zvedac\u00ed \u0161rouby)<\/td>\n20\u201390 min (nutn\u00fd stahov\u00e1k)<\/td>\n<\/tr>\n
Soust\u0159edn\u00e1 p\u0159esnost (TIR)<\/td>\n0,05\u20130,15 mm<\/td>\n0,025\u20130,05 mm<\/td>\n0,01\u20130,03 mm (s p\u0159esahem)<\/td>\n<\/tr>\n
Pru\u017enost pr\u016fm\u011bru h\u0159\u00eddele<\/td>\nVysok\u00e1 \u2013 vym\u011b\u0148te pouze pouzdro<\/td>\nVysok\u00e1 \u2013 vym\u011b\u0148te pouze pouzdro<\/td>\n\u017d\u00e1dn\u00e9 \u2013 pevn\u00fd otvor na pastorek<\/td>\n<\/tr>\n
Po\u0161kozen\u00ed h\u0159\u00eddele p\u0159i demont\u00e1\u017ei<\/td>\n\u017d\u00e1dn\u00e9, pokud je postup spr\u00e1vn\u00fd<\/td>\n\u017d\u00e1dn\u00e9, pokud je postup spr\u00e1vn\u00fd<\/td>\nMo\u017en\u00e9 t\u0159en\u00ed v dr\u00e1\u017ece h\u0159\u00eddele p\u0159i opakovan\u00e9m demont\u00e1\u017ei<\/td>\n<\/tr>\n
To\u010div\u00fd moment (relativn\u00ed, stejn\u00fd n\u00e1boj)<\/td>\nVysok\u00fd<\/td>\nVysok\u00fd<\/td>\nNejvy\u0161\u0161\u00ed (pln\u00e9 zapojen\u00ed h\u0159\u00eddele)<\/td>\n<\/tr>\n
P\u0159esnost axi\u00e1ln\u00edho polohov\u00e1n\u00ed<\/td>\n\u00b11 mm (nastaviteln\u00e9)<\/td>\n\u00b10,5 mm (nastaviteln\u00e9)<\/td>\nUpevn\u011bno obroben\u00fdm ramenem nebo l\u00edmcem<\/td>\n<\/tr>\n
Cena: pouzdro + ozuben\u00e9 kolo vs. kluzn\u00e9 lo\u017eisko<\/td>\n+40\u201370% po\u010d\u00e1te\u010dn\u00ed n\u00e1kup<\/td>\n+35\u201360% po\u010d\u00e1te\u010dn\u00ed n\u00e1kup<\/td>\nNejni\u017e\u0161\u00ed po\u010d\u00e1te\u010dn\u00ed n\u00e1klady<\/td>\n<\/tr>\n
N\u00e1\u0159ad\u00ed pot\u0159ebn\u00e9 na staveni\u0161ti<\/td>\n\u0160estihrann\u00e9 kl\u00ed\u010de + momentov\u00fd kl\u00ed\u010d<\/td>\n\u0160estihrann\u00e9 kl\u00ed\u010de + momentov\u00fd kl\u00ed\u010d<\/td>\nStahov\u00e1k (m\u016f\u017ee vy\u017eadovat vr\u00e1cen\u00ed v obchod\u011b)<\/td>\n<\/tr>\n
Op\u011btovn\u00e9 pou\u017eit\u00ed po odstran\u011bn\u00ed<\/td>\nT\u011bleso \u0159et\u011bzov\u00e9ho kola: ano. Pouzdro: nejprve zkontrolujte.<\/td>\nT\u011bleso \u0159et\u011bzov\u00e9ho kola: ano. Pouzdro: zkontrolujte, zda nen\u00ed praskl\u00e9.<\/td>\nOzuben\u00e9 kolo: ano, pokud je otvor nepo\u0161kozen\u00fd. H\u0159\u00eddel: zkontrolujte dr\u00e1\u017eku pro pero.<\/td>\n<\/tr>\n
Nejvhodn\u011bj\u0161\u00ed pro<\/td>\n\u010cast\u00e9 v\u00fdm\u011bny, r\u016fzn\u00e9 pr\u016fm\u011bry h\u0159\u00eddel\u00ed, servis v ter\u00e9nu<\/td>\nP\u0159esn\u00e9 pohony, trval\u00e9 instalace, r\u016fzn\u00e9 pr\u016fm\u011bry h\u0159\u00eddel\u00ed<\/td>\nN\u00edzk\u00e1 frekvence zm\u011bn, vysok\u00e9 zat\u00ed\u017een\u00ed, pevn\u00fd pr\u016fm\u011br h\u0159\u00eddele<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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Protiintuitivn\u00ed: mont\u00e1\u017en\u00ed syst\u00e9m s nejvy\u0161\u0161\u00edmi po\u010d\u00e1te\u010dn\u00edmi n\u00e1klady (QD nebo Taper Lock) \u010dasto p\u0159in\u00e1\u0161\u00ed nejni\u017e\u0161\u00ed celkov\u00e9 n\u00e1klady na vlastnictv\u00ed u operac\u00ed n\u00e1ro\u010dn\u00fdch na zm\u011bnu form\u00e1tu.<\/strong> Ozuben\u00e9 kolo s kluzn\u00fdm v\u00e1lcem stoj\u00ed p\u0159ibli\u017en\u011b o 30\u201350% m\u00e9n\u011b ne\u017e ekvivalent s pouzdrem QD. Na balic\u00ed lince s 12 zm\u011bnami form\u00e1tu ro\u010dn\u011b na \u0161esti pozic\u00edch ozuben\u00fdch kol je ro\u010dn\u00ed rozd\u00edl v dob\u011b \u00fadr\u017eby mezi kluzn\u00fdm v\u00e1lcem (45 min \u00d7 12 \u00d7 6 = 54 osobohodin) a QD (8 min \u00d7 12 \u00d7 6 = 9,6 osobohodin) 44 osobohodin. P\u0159i sazb\u00e1ch pr\u00e1ce v pr\u016fmyslov\u00e9 \u00fadr\u017eb\u011b v Koreji tento rozd\u00edl obvykle ospravedl\u0148uje n\u00e1klady na konverzi QD b\u011bhem 18\u201324 m\u011bs\u00edc\u016f. U pohon\u016f, kter\u00e9 se m\u011bn\u00ed m\u00e9n\u011b ne\u017e dvakr\u00e1t ro\u010dn\u011b, z\u016fst\u00e1v\u00e1 kluzn\u00e9 v\u00e1lce nej\u00fasporn\u011bj\u0161\u00ed volbou v horizontu 5 let.<\/div>\n

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\u0158ada pouzder Taper Lock a QD: V\u00fdb\u011br spr\u00e1vn\u00e9 velikosti<\/h2>\n

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Pouzdra Taper Lock jsou k dispozici ve standardn\u00edch \u0159ad\u00e1ch od 1008 (nejmen\u0161\u00ed) do 5040 (nejv\u011bt\u0161\u00ed). Ozna\u010den\u00ed \u0159ady k\u00f3duje dv\u011b \u010d\u00edsla: prvn\u00ed dv\u011b \u010d\u00edslice ud\u00e1vaj\u00ed maxim\u00e1ln\u00ed pr\u016fm\u011br d\u00edry v osmin\u00e1ch palce (nap\u0159. \u201e30\u201c v 3020 = 30\/8 = 3,75 palce = maxim\u00e1ln\u00ed d\u00edra 95,3 mm) a posledn\u00ed dv\u011b \u010d\u00edslice ud\u00e1vaj\u00ed d\u00e9lku pouzdra v osmin\u00e1ch palce. Toto k\u00f3dov\u00e1n\u00ed nen\u00ed v\u017edy intuitivn\u00ed, ale kl\u00ed\u010dov\u00fdm praktick\u00fdm bodem je, \u017ee \u0159ada mus\u00ed odpov\u00eddat jak rozsahu pr\u016fm\u011bru h\u0159\u00eddele, tak rozm\u011br\u016fm d\u00edry n\u00e1boje \u0159et\u011bzov\u00e9ho kola \u2013 t\u011bleso \u0159et\u011bzov\u00e9ho kola je obrobeno tak, aby akceptovalo jednu specifickou \u0159adu Ku\u017eelov\u00e9ho Locku, a to nelze v provozu zm\u011bnit.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0158ada Taper Lock<\/th>\nMinim\u00e1ln\u00ed pr\u016fm\u011br otvoru (mm)<\/th>\nMax. pr\u016fm\u011br (mm)<\/th>\nB\u011b\u017en\u00e9 rozte\u010de \u0159et\u011bz\u016f ANSI<\/th>\nTypick\u00fd mont\u00e1\u017en\u00ed moment (Nm)<\/th>\n<\/tr>\n<\/thead>\n
1008<\/td>\n9.5<\/td>\n25.4<\/td>\n#25, #35, mal\u00e1 #40<\/td>\n8\u201318<\/td>\n<\/tr>\n
1108<\/td>\n14<\/td>\n28.6<\/td>\n#35, #40<\/td>\n18\u201328<\/td>\n<\/tr>\n
1210<\/td>\n12.7<\/td>\n31.8<\/td>\n#40, #50<\/td>\n28\u201340<\/td>\n<\/tr>\n
1610<\/td>\n14<\/td>\n44.5<\/td>\n#40, #50, #60<\/td>\n55\u201380<\/td>\n<\/tr>\n
2012<\/td>\n19<\/td>\n57.2<\/td>\n#50, #60, #80<\/td>\n80\u2013130<\/td>\n<\/tr>\n
2517<\/td>\n25.4<\/td>\n69.9<\/td>\n#60, #80, #100<\/td>\n130\u2013190<\/td>\n<\/tr>\n
3020<\/td>\n25.4<\/td>\n82.5<\/td>\n#80, #100, #120<\/td>\n190\u2013270<\/td>\n<\/tr>\n
3535<\/td>\n25.4<\/td>\n101.6<\/td>\n#100, #120, #140<\/td>\n270\u2013380<\/td>\n<\/tr>\n
4040<\/td>\n38.1<\/td>\n114.3<\/td>\n#120, #140, #160<\/td>\n380\u2013520<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Mont\u00e1\u017en\u00ed moment mus\u00ed b\u00fdt p\u0159esn\u011b dodr\u017een \u2013 nedostate\u010dn\u011b uta\u017een\u00e1 pouzdra se p\u0159i zat\u00ed\u017een\u00ed na h\u0159\u00eddeli prokluzuj\u00ed, co\u017e zp\u016fsobuje opot\u0159eben\u00ed t\u0159en\u00edm, kter\u00e9 po\u0161kozuje jak otvor pouzdra, tak povrch h\u0159\u00eddele. P\u0159\u00edli\u0161 uta\u017een\u00e1 pouzdra u \u0159ad 1008 a 1108 mohou zp\u016fsobit prasknut\u00ed p\u0159\u00edruby pouzdra. Kalibrovan\u00fd momentov\u00fd kl\u00ed\u010d nen\u00ed pro s\u00e9riovou instalaci voliteln\u00fd, ale je nutnost\u00ed. Po\u0159ad\u00ed utahov\u00e1n\u00ed \u0161roub\u016f \u2013 st\u0159\u00edd\u00e1n\u00ed up\u00ednac\u00edch \u0161roub\u016f, nikoli utahov\u00e1n\u00ed v\u0161ech \u0161roub\u016f nejprve na jedn\u00e9 stran\u011b \u2013 zaji\u0161\u0165uje rovnom\u011brn\u00e9 uta\u017een\u00ed ku\u017eelu a zabra\u0148uje nata\u017een\u00ed pouzdra v otvoru n\u00e1boje.<\/p>\n

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Pr\u016fvodce vhodnost\u00ed aplikace: Kter\u00fd syst\u00e9m je vhodn\u00fd pro jednotliv\u00e9 sc\u00e9n\u00e1\u0159e<\/h2>\n
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Pou\u017eijte QD, kdy\u017e:<\/div>\n