{"id":3352,"date":"2026-05-14T05:13:35","date_gmt":"2026-05-14T05:13:35","guid":{"rendered":"https:\/\/sprocket-chain.net\/?p=3352"},"modified":"2026-05-14T05:13:35","modified_gmt":"2026-05-14T05:13:35","slug":"motorcycle-chain-sprocket-selection-sizing-and-replacement-guide","status":"publish","type":"post","link":"https:\/\/sprocket-chain.net\/sk\/motorcycle-chain-sprocket-selection-sizing-and-replacement-guide\/","title":{"rendered":"Motocyklov\u00e1 re\u0165az a ozuben\u00e9 koleso: Sprievodca v\u00fdberom, dimenzovan\u00edm a v\u00fdmenou"},"content":{"rendered":"<div style=\"font-family: 'IBM Plex Sans','Segoe UI',system-ui,sans-serif; color: #1a2332; line-height: 1.78; max-width: 1240px; margin: 0 auto; padding: 0; word-break: break-word; overflow-wrap: break-word; font-size: clamp(14px,1.5vw + 8px,17px);\">\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 HERO \u2014 image background, bottom-aligned text panel \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<div style=\"position: relative; min-height: 540px; display: flex; align-items: flex-end; background-image: url('https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-1.webp'); background-size: cover; background-position: center 30%; overflow: hidden;\">\n<div style=\"position: absolute; inset: 0; background: linear-gradient(0deg,rgba(10,16,26,0.97) 0%,rgba(10,16,26,0.75) 40%,rgba(10,16,26,0.25) 100%);\"><\/div>\n<div style=\"position: relative; z-index: 2; width: 100%; padding: clamp(28px,5vw,56px) clamp(20px,5vw,64px);\">\n<div style=\"max-width: 820px;\">\n<div style=\"display: inline-flex; align-items: center; gap: 10px; margin-bottom: 16px;\">\n<div style=\"width: 32px; height: 2px; background: #e8890a;\"><\/div>\n<p><span style=\"font-size: clamp(11px,1.2vw,13px); font-weight: bold; letter-spacing: 2.5px; text-transform: uppercase; color: #e8890a;\">Powersport a hnacie re\u0165aze<\/span><\/p>\n<\/div>\n<h1 style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(32px,5.5vw,72px); font-weight: 800; color: #ffffff; text-transform: uppercase; line-height: 0.95; margin: 0 0 20px 0; letter-spacing: -0.5px;\">Motocyklov\u00e1 re\u0165az a ozuben\u00e9 koleso: Sprievodca v\u00fdberom, dimenzovan\u00edm a v\u00fdmenou<\/h1>\n<p style=\"color: rgba(255,255,255,0.82); font-size: clamp(14px,1.8vw,18px); margin: 0 0 28px 0; line-height: 1.68; max-width: 680px;\">Po\u010det zubov predn\u00e9ho ozuben\u00e9ho kolesa m\u00e1 v\u00e4\u010d\u0161\u00ed vplyv na mieru opotrebovania re\u0165aze motocykla ako ktor\u00e1ko\u013evek in\u00e1 premenn\u00e1 \u2013 vr\u00e1tane kvality re\u0165aze. V\u00e4\u010d\u0161ina jazdcov, ktor\u00ed menia predn\u00e9 ozuben\u00e9 koleso za vy\u0161\u0161\u00ed kr\u00fatiaci moment, nevedomky obchoduje so \u017eivotnos\u0165ou re\u0165aze za cenu, ktor\u00fa by v\u00e4\u010d\u0161ina z nich odmietla, keby rozumeli aritmetike.<\/p>\n<p><a style=\"display: inline-block; background: #e8890a; color: #ffffff; padding: 13px 30px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px);\" href=\"#contact\">Z\u00edskajte zodpovedaj\u00face ozuben\u00e9 koleso a re\u0165az pre v\u00e1\u0161 motocykel<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"padding: clamp(36px,5vw,60px) clamp(20px,5vw,64px);\">\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 OPENING \u2014 scenario \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<p style=\"margin: 0 0 22px 0;\">K\u00f3rejsk\u00fd jazdec na okruhovej trati prestaval svoj 600cc super\u0161port v\u00fdmenou predn\u00e9ho ozuben\u00e9ho kolesa z 15T na 14T \u2013 redukcia o jeden zub, ktor\u00e1 sa na internete \u0161iroko odpor\u00fa\u010da pre lep\u0161\u00ed kr\u00fatiaci moment pri v\u00fdjazde zo z\u00e1kruty. Po 4 000 km sa jeho zadn\u00e9 ozuben\u00e9 koleso vidite\u013ene zah\u00e1klo a re\u0165az sa pred\u013a\u017eila za hranicu nastavovacieho mechanizmu. Jeho predch\u00e1dzaj\u00face s\u00e9riov\u00e9 nastavenie vydr\u017ealo 12 000 km pri rovnakom pou\u017e\u00edvan\u00ed. Redukcia zubov nesp\u00f4sobila katastrof\u00e1lne zlyhanie re\u0165aze \u2013 jednoducho zv\u00fd\u0161ila mieru opotrebovania re\u0165aze faktorom trikr\u00e1t, \u010do je predv\u00eddate\u013en\u00fd v\u00fdsledok, ktor\u00fd priamo vypl\u00fdva z geometrie toho, ako sa hnacia re\u0165az dot\u00fdka predn\u00e9ho ozuben\u00e9ho kolesa pri r\u00f4znom po\u010dte zubov. Fyzika tohto vz\u0165ahu je menej intuit\u00edvna, ako nazna\u010duje v\u00e4\u010d\u0161ina pr\u00edru\u010diek na \u00fadr\u017ebu motocykla, a spr\u00e1vny pomer zubov prednej a zadnej \u010dasti je z\u00e1kladom spr\u00e1vneho... <strong>re\u0165az a ozuben\u00e9 koleso motocykla<\/strong> \u0161pecifik\u00e1cia.<\/p>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 2 \u2014 Chain pitch nomenclature decoded \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">Nomenklat\u00fara rozstupu re\u0165az\u00ed motocyklov: 420, 428, 520, 525, 530 a 630 dek\u00f3dovan\u00e1<\/h2>\n<p style=\"margin: 0 0 20px 0;\">Ozna\u010denia rozstupu re\u0165az\u00ed motocyklov m\u00e4t\u00fa ka\u017ed\u00e9ho nov\u00e9ho kupuj\u00faceho, preto\u017ee sa zdaj\u00fa by\u0165 zalo\u017een\u00e9 na odli\u0161nej logike od \u0161tandardn\u00e9ho \u010d\u00edslovania re\u0165az\u00ed ANSI alebo ISO. Neuv\u00e1dzaj\u00fa priamo rozstup v milimetroch ani v \u017eiadnej inej jednotke. Trojmiestny k\u00f3d k\u00f3duje dva rozmery: rozstup a vn\u00fatorn\u00fa \u0161\u00edrku, pri\u010dom pou\u017e\u00edva k\u00f3dovac\u00ed syst\u00e9m zdeden\u00fd z ranej americkej praxe priemyseln\u00fdch re\u0165az\u00ed.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 0; margin: 0 0 28px 0; border: 1px solid #dde3ea; border-radius: 10px; overflow: hidden;\">\n<div style=\"flex: 1; min-width: 260px; padding: 20px 22px; background: #f8f9fa; box-sizing: border-box; border-right: 1px solid #dde3ea;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(20px,2.5vw,28px); font-weight: 800; color: #1a2332; margin-bottom: 10px;\">Prv\u00e1 \u010d\u00edslica (\u010d\u00edslice): v\u00fd\u0161ka t\u00f3nu<\/div>\n<p style=\"margin: 0; font-size: clamp(13px,1.4vw,15px); color: #445566; line-height: 1.7;\">V trojmiestnych k\u00f3doch prv\u00e1 \u010d\u00edslica predstavuje rozstup v osmin\u00e1ch palca. \u201e5\u201c = 5\/8 palca = 15,875 mm. \u201e4\u201c = 4\/8 palca = 12,70 mm. \u201e6\u201c = 6\/8 palca = 19,05 mm. V \u0161tvormiestnych k\u00f3doch prv\u00e9 dve \u010d\u00edslice predstavuj\u00fa rozstup v osmin\u00e1ch palca: \u201e25\u201c = 25\/8 palca. Preto maj\u00fa modely 520, 525 a 530 rovnak\u00fd rozstup 15,875 mm \u2013 l\u00ed\u0161ia sa iba vn\u00fatornou \u0161\u00edrkou.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 260px; padding: 20px 22px; background: #ffffff; box-sizing: border-box;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(20px,2.5vw,28px); font-weight: 800; color: #e8890a; margin-bottom: 10px;\">Posledn\u00e9 dve \u010d\u00edslice: vn\u00fatorn\u00e1 \u0161\u00edrka<\/div>\n<p style=\"margin: 0; font-size: clamp(13px,1.4vw,15px); color: #445566; line-height: 1.7;\">Posledn\u00e9 dve \u010d\u00edslice predstavuj\u00fa \u0161\u00edrku vn\u00fatorn\u00e9ho \u010dl\u00e1nku v 80-tin\u00e1ch palca. \u201e20\u201c = 20\/80 palca = 6,35 mm. \u201e25\u201c = 25\/80 palca = 7,94 mm. \u201e30\u201c = 30\/80 palca = 9,53 mm. Re\u0165az 530 m\u00e1 teda rozstup 15,875 mm a vn\u00fatorn\u00fa \u0161\u00edrku 9,53 mm \u2013 rozmerovo je identick\u00e1 s ANSI #50 a ozuben\u00e9 koles\u00e1 s\u00fa technicky rovnak\u00e9. Re\u0165az 520 m\u00e1 rovnak\u00fd rozstup, ale u\u017e\u0161iu \u0161\u00edrku vn\u00fatorn\u00e9ho \u010dl\u00e1nku ako ANSI #50.<\/p>\n<\/div>\n<\/div>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 28px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.3vw+8px,15px); min-width: 580px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Ozna\u010denie<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Rozstup (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Vn\u00fatorn\u00e1 \u0161\u00edrka (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Typick\u00e1 aplik\u00e1cia<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Hmotnos\u0165\/meter (pribli\u017ene)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">420<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">12.70<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">6.35<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">Mal\u00e9 motocykle (50 \u2013 150 cm\u00b3), pitbiky, mopedy<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">0,52 kg\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">428<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">12.70<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">7.94<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">Doch\u00e1dzaj\u00face a ter\u00e9nne bicykle s objemom 125 \u2013 250 cm3<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">0,65 kg\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">520<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">15.875<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">6.35<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u0160portov\u00e9 motocykle s objemom 250 \u2013 450 cm3, motokros, prestavby motocyklov s objemom 600 cm3 na tra\u0165<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">0,80 kg\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">525<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">15.875<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">7.94<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u0160portov\u00e9 a \u0161portovo-turistick\u00e9 motocykle s objemom 600 \u2013 750 cm3<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">0,92 kg\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">530<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">15.875<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">9.53<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">\u0160portov\u00e9, nah\u00e9 a turistick\u00e9 motocykle s objemom 750 \u2013 1 000 cm3 \u2013 \u0161tandard OEM na mnoh\u00fdch platform\u00e1ch<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">1,10 kg\/m\u00b2<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">630<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">19.05<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">9.53<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u0164a\u017ek\u00e9 cestovn\u00e9 motocykle (1200 \u2013 1800 cm\u00b3), cruisery, postrann\u00e9 voz\u00edky<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">1,65 kg\/m\u00b2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div style=\"background: #f0f6ff; border-left: 4px solid #1a5fa8; padding: 18px 22px; border-radius: 0 10px 10px 0; margin: 0 0 28px 0; font-size: clamp(13px,1.4vw,15px);\"><strong>Konverzia 520 \u2013 zv\u00fd\u0161enie v\u00fdkonu alebo falo\u0161n\u00e1 \u00faspora?<\/strong> Mont\u00e1\u017e re\u0165aze a sady ozuben\u00fdch kolies s rozstupom 520 na motocykel s objemom 600 cm3 alebo 750 cm3, ktor\u00fd p\u00f4vodne pou\u017e\u00edval motorku 530, zni\u017euje neodpru\u017een\u00fa rotuj\u00facu hmotnos\u0165 a zni\u017euje hmotnos\u0165 re\u0165aze \u2013 \u010do je skuto\u010dn\u00e9 a merate\u013en\u00e9 zlep\u0161enie v\u00fdkonu na dr\u00e1hovom motocykli. Re\u0165az 520 m\u00e1 v\u0161ak u\u017e\u0161iu vn\u00fatorn\u00fa \u0161\u00edrku \u010dl\u00e1nku a zvy\u010dajne ni\u017e\u0161ie minim\u00e1lne za\u0165a\u017eenie pri pretrhnut\u00ed ako re\u0165az 530 pri porovnate\u013enej kvalite. Na cestn\u00e9 pou\u017eitie so spolujazdcom, bato\u017einou alebo be\u017enou jazdou po dia\u013enici vy\u017eaduje konverzia na motorku s objemom 520 s objemom 530 pr\u00e9miov\u00fa re\u0165az s X-kr\u00fa\u017ekom alebo pretek\u00e1rsku re\u0165az 520, nie lacn\u00fa 520 \u2013 \u00faspora na n\u00e1kladoch na k\u00fapu re\u0165aze sa r\u00fdchlo str\u00e1ca v d\u00f4sledku vy\u0161\u0161ej frekvencie v\u00fdmeny, ak sa \u0161tandardn\u00e1 re\u0165az 520 pou\u017eije v aplik\u00e1cii, ktor\u00fa p\u00f4vodn\u00ed in\u017einieri \u0161pecifikovali pre 530 kv\u00f4li jej za\u0165a\u017eeniu.<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 3 \u2014 Sprocket ratio and the wear arithmetic \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">Prevodov\u00fd pomer a opotrebovanie re\u0165aze: Aritmetika, ktor\u00fa v\u00e4\u010d\u0161ina jazdcov prehliada<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; margin: 0 0 24px 0;\">\n<div style=\"flex: 0 0 auto; max-width: 44%; min-width: 220px; box-sizing: border-box;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 10px; display: block;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-1-1.webp\" alt=\"\" title=\"\"><\/p>\n<p style=\"font-size: clamp(11px,1.2vw,13px); color: #7a8fa8; font-style: italic; margin: 8px 0 0 0; text-align: center;\">Z\u00e1ber hnacej re\u0165aze motocykla na prednom ozubenom kolese \u2013 kontaktn\u00e1 plocha val\u010deka a uhol op\u00e1sania s\u00fa kriticky z\u00e1visl\u00e9 od po\u010dtu zubov predn\u00e9ho ozuben\u00e9ho kolesa.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 260px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 18px 0;\">Predn\u00e9 ozuben\u00e9 koleso m\u00e1 ne\u00famern\u00fd vplyv na opotrebovanie re\u0165aze z dvoch d\u00f4vodov, ktor\u00e9 s\u00fa od seba nez\u00e1visl\u00e9. Prv\u00fdm je polyg\u00f3nov\u00fd efekt: pri n\u00edzkom po\u010dte zubov sa r\u00fdchlos\u0165 re\u0165aze men\u00ed s\u00ednusoidne pri ka\u017edej ot\u00e1\u010dke s amplit\u00fadou, ktor\u00e1 sa zvy\u0161uje so zni\u017euj\u00facim sa po\u010dtom zubov. 14-zubov\u00e9 predn\u00e9 ozuben\u00e9 koleso vytv\u00e1ra zmenu r\u00fdchlosti \u00b12,31 TP3T; 16-zubov\u00e9 vytv\u00e1ra \u00b11,751 TP3T; 17-zubov\u00e9 (praktick\u00e9 minimum ANSI pre plynul\u00fd chod) vytv\u00e1ra \u00b11,71 TP3T. Zd\u00e1 sa, \u017ee tieto hodnoty s\u00fa si bl\u00edzke, ale \u00fa\u010dinok sa zn\u00e1sobuje, preto\u017ee 14-zubov\u00e9 koleso pracuje aj pri vy\u0161\u0161\u00edch ot\u00e1\u010dkach pri danej r\u00fdchlosti.<\/p>\n<p style=\"margin: 0 0 18px 0;\">Druh\u00fdm d\u00f4vodom je uhol op\u00e1sania. Predn\u00e9 ozuben\u00e9 koleso s men\u0161\u00edm po\u010dtom zubov m\u00e1 men\u0161\u00ed priemer rozstupu. Pri rovnakej vzdialenosti od stredu k zadn\u00e9mu ozuben\u00e9mu kolesu (pribli\u017ene danej d\u013a\u017ekou kyvnej vidlice) znamen\u00e1 men\u0161ie predn\u00e9 ozuben\u00e9 koleso men\u0161\u00ed uhol op\u00e1sania \u2013 re\u0165az sa s\u00fa\u010dasne dot\u00fdka men\u0161ieho po\u010dtu zubov na prednom ozubenom kolese. S 15 zubami a 45 zubami na zadnom kolese m\u00e1 typick\u00fd super\u0161port s objemom 600 cm3 pribli\u017ene 6 \u2013 7 zubov v kontakte s predn\u00fdm ozuben\u00fdm kolesom. So 14 zubami to kles\u00e1 na 5 \u2013 6 zubov. Ka\u017ed\u00fd zub teraz nesie \u00famerne viac celkov\u00e9ho nap\u00e4tia re\u0165aze, \u010d\u00edm sa zvy\u0161uje kontaktn\u00e9 nap\u00e4tie a miera opotrebovania zubov.<\/p>\n<\/div>\n<\/div>\n<p style=\"margin: 0 0 18px 0;\">Vz\u0165ah medzi po\u010dtom zubov predn\u00e9ho ozuben\u00e9ho kolesa a nap\u00e4t\u00edm re\u0165aze mo\u017eno vyjadri\u0165 ako: Fc = 2T \u00d7 \u03c0 \/ (N \u00d7 p), kde T je kr\u00fatiaci moment motora na predlohovom hriadeli (Nm), N je po\u010det zubov predn\u00e9ho ozuben\u00e9ho kolesa a p je rozstup re\u0165aze (m). Pre motor s objemom 600 cm3, ktor\u00fd dosahuje maxim\u00e1lny kr\u00fatiaci moment 65 Nm na predlohovom hriadeli s predn\u00fdm ozuben\u00fdm kolesom 15T a rozstupom 15,875 mm: Fc = 2 \u00d7 65 \u00d7 \u03c0 \/ (15 \u00d7 0,015875) = 408,4 \/ 0,238 = 1 716 N \u2013 pribli\u017ene 1,72 kN. Zmena na predn\u00e9 ozuben\u00e9 koleso 14T pri rovnakom kr\u00fatiacom momente: Fc = 2 \u00d7 65 \u00d7 \u03c0 \/ (14 \u00d7 0,015875) = 408,4 \/ 0,2223 = 1 837 N \u2013 pribli\u017ene 1,84 kN, \u010do predstavuje n\u00e1rast maxim\u00e1lneho nap\u00e4tia re\u0165aze o 71 TP3T z v\u00fdmeny jedin\u00e9ho zuba.<\/p>\n<div style=\"background: #fff8ec; border-left: 4px solid #e8890a; padding: 18px 22px; border-radius: 0 10px 10px 0; margin: 0 0 28px 0;\"><strong style=\"display: block; margin-bottom: 6px;\">Protiintuit\u00edvne: predn\u00e9 ozuben\u00e9 koleso ovplyv\u0148uje r\u00fdchlos\u0165 opotrebovania re\u0165aze viac ako zadn\u00e9 ozuben\u00e9 koleso.<\/strong> Zn\u00ed\u017eenie prevodov\u00e9ho pomeru o jeden zub na prednom kolese (14T \u2192 13T) zvy\u0161uje napnutie re\u0165aze o ~8% A ZNI\u017dUJE po\u010det zubov v kontakte pribli\u017ene o jeden zub \u2013 oba efekty zvy\u0161uj\u00fa kontaktn\u00e9 nap\u00e4tie na zub. Ekvivalentn\u00e1 zmena prevodov\u00e9ho pomeru vykonan\u00e1 pridan\u00edm jedn\u00e9ho zuba na zadnom kolese (45T \u2192 49T) zvy\u0161uje napnutie re\u0165aze iba o ~2% a v skuto\u010dnosti zvy\u0161uje po\u010det zubov v kontakte na prednom ozubenom kolese (preto\u017ee v\u00e4\u010d\u0161\u00ed priemer zadn\u00e9ho ozuben\u00e9ho kolesa mierne zvy\u0161uje uhol ovinutia re\u0165aze okolo predn\u00e9ho kolesa). Ak je potrebn\u00e1 zmena prevodov\u00e9ho pomeru, lep\u0161ou strat\u00e9giou opotrebovania je takmer vo v\u0161etk\u00fdch pr\u00edpadoch v\u00fdmena zadn\u00fdch zubov namiesto predn\u00fdch.<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 4 \u2014 Chain types: O-ring vs X-ring vs standard \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u0160tandardn\u00e1 re\u0165az, re\u0165az s O-kr\u00fa\u017ekami a X-kr\u00fa\u017ekami: \u010co tesnenia vlastne robia<\/h2>\n<p style=\"margin: 0 0 20px 0;\">Zape\u010daten\u00fd motocykel <strong>hnacia re\u0165az<\/strong> \u2013 kateg\u00f3ria, ktor\u00e1 zah\u0155\u0148a varianty s O-kr\u00fa\u017ekami a X-kr\u00fa\u017ekami \u2013 je jedn\u00fdm z naj\u010dastej\u0161ie nepochopen\u00fdch produktov na trhu s n\u00e1hradn\u00fdmi dielmi. V\u00e4\u010d\u0161ina kupuj\u00facich predpoklad\u00e1, \u017ee tesnenia sl\u00fa\u017eia na udr\u017eanie maziva na vonkaj\u0161ej strane re\u0165aze. Nie je to tak. Tesnenia s\u00fa umiestnen\u00e9 medzi vn\u00fatornou a vonkaj\u0161ou \u010dl\u00e1nkovou doskou v mieste ka\u017ed\u00e9ho \u010dapu, kde utes\u0148uj\u00fa mazivo nanesen\u00e9 z v\u00fdroby vo vn\u00fatri rozhrania \u010dap-puzdro po cel\u00fa dobu \u017eivotnosti re\u0165aze. Vonkaj\u0161ia strana re\u0165aze st\u00e1le profituje z dodato\u010dn\u00e9ho mazania aplikovan\u00e9ho po\u010das prev\u00e1dzky \u2013 tesnenia nerobia vonkaj\u0161ie mazanie zbyto\u010dn\u00fdm. Zabra\u0148uj\u00fa v\u0161ak kontamin\u00e1cii vn\u00fatorn\u00e9ho maziva cestn\u00fdm \u0161trk a vodou, \u010do je prim\u00e1rny mechanizmus opotrebovania v rozhran\u00ed \u010dap-puzdro \u0161tandardnej otvorenej re\u0165aze.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 0 0 28px 0;\">\n<div style=\"flex: 1; min-width: 200px; box-sizing: border-box; border: 1px solid #dde3ea; border-radius: 10px; overflow: hidden;\">\n<div style=\"background: #f4f6f8; padding: 14px 18px; border-bottom: 1px solid #dde3ea;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(16px,2vw,20px); font-weight: 800; color: #1a2332; text-transform: uppercase;\">\u0160tandardn\u00e1 re\u0165az<\/div>\n<\/div>\n<div style=\"padding: 16px 18px;\">\n<ul style=\"margin: 0; padding-left: 16px; font-size: clamp(13px,1.3vw,15px); color: #445566; line-height: 1.85;\">\n<li>\u017diadne tesnenia na rozhran\u00ed \u010dapu a puzdra<\/li>\n<li>Vonkaj\u0161ie mazanie priamo ma\u017ee otvor \u010dapu<\/li>\n<li>Ni\u017e\u0161ie n\u00e1klady, ni\u017e\u0161ia hmotnos\u0165<\/li>\n<li>Vy\u017eaduje \u010dastej\u0161ie vonkaj\u0161ie mazanie<\/li>\n<li>N\u00e1chyln\u00e9 na kontamin\u00e1ciu vo vlhk\u00fdch\/\u0161pinav\u00fdch podmienkach<\/li>\n<li>Typick\u00e1 \u017eivotnos\u0165: 10 000 \u2013 18 000 km (prev\u00e1dzka na ceste)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div style=\"flex: 1; min-width: 200px; box-sizing: border-box; border: 1px solid #dde3ea; border-radius: 10px; overflow: hidden;\">\n<div style=\"background: #e8f0fb; padding: 14px 18px; border-bottom: 1px solid #dde3ea;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(16px,2vw,20px); font-weight: 800; color: #1a5fa8; text-transform: uppercase;\">Re\u0165az s O-kr\u00fa\u017ekom<\/div>\n<\/div>\n<div style=\"padding: 16px 18px;\">\n<ul style=\"margin: 0; padding-left: 16px; font-size: clamp(13px,1.3vw,15px); color: #445566; line-height: 1.85;\">\n<li>Tesnenia kruhov\u00e9ho prierezu na ka\u017edom \u010dape<\/li>\n<li>Utes\u0148uje vn\u00fatorn\u00fd maz; zabra\u0148uje vode a ne\u010distot\u00e1m<\/li>\n<li>Vy\u0161\u0161ie trenie ako pri X-kr\u00fa\u017eku (odpor tesnenia)<\/li>\n<li>\u0160iroko dostupn\u00e9 vo ve\u013ekostiach 520\/525\/530\/630<\/li>\n<li>Dobr\u00e1 odolnos\u0165 na v\u0161etk\u00fdch cest\u00e1ch<\/li>\n<li>Typick\u00e1 \u017eivotnos\u0165: 20 000 \u2013 35 000 km (prev\u00e1dzka na ceste)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div style=\"flex: 1; min-width: 200px; box-sizing: border-box; border: 2px solid #e8890a; border-radius: 10px; overflow: hidden;\">\n<div style=\"background: #fff4e5; padding: 14px 18px; border-bottom: 1px solid #f5d5a8;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(16px,2vw,20px); font-weight: 800; color: #e8890a; text-transform: uppercase;\">Re\u0165az X-Ring<\/div>\n<\/div>\n<div style=\"padding: 16px 18px;\">\n<ul style=\"margin: 0; padding-left: 16px; font-size: clamp(13px,1.3vw,15px); color: #445566; line-height: 1.85;\">\n<li>Prierez v tvare osmi\u010dky (dve kontaktn\u00e9 pery na ka\u017edej strane)<\/li>\n<li>~25\u201335% ni\u017e\u0161ie tesniace trenie ako O-kr\u00fa\u017eok<\/li>\n<li>Lep\u0161ie zadr\u017eiavanie tuku, menej vn\u00fatorn\u00e9ho zne\u010distenia<\/li>\n<li>Pr\u00e9miov\u00e9 ceny; v\u00fdkonn\u00e9 a turistick\u00e9 bicykle<\/li>\n<li>Preferovan\u00e9 pre pou\u017eitie na vysokor\u00fdchlostn\u00fdch dia\u013eniciach<\/li>\n<li>Typick\u00e1 \u017eivotnos\u0165: 25 000 \u2013 45 000 km (prev\u00e1dzka na ceste)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 5 \u2014 Sprocket material and wear \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">Materi\u00e1ly ozuben\u00fdch kolies: Oce\u013e, hlin\u00edk a pre\u010do sa zadn\u00e9 koleso v\u017edy opotrebuje r\u00fdchlej\u0161ie<\/h2>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 10px; display: block; margin: 0 0 22px 0;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/Motorcycle-Drive-Chain-Demension.webp\" alt=\"\" title=\"\"><\/p>\n<p style=\"margin: 0 0 20px 0;\">Predn\u00e9 ozuben\u00e9 koleso je takmer v\u017edy oce\u013eov\u00e9, bez oh\u013eadu na cenov\u00fa hladinu motocykla. Oce\u013e je v tomto pr\u00edpade spr\u00e1vnym materi\u00e1lom \u2013 predn\u00e9 ozuben\u00e9 koleso sa ot\u00e1\u010da pri vysok\u00fdch ot\u00e1\u010dkach, pri ka\u017edom z\u00e1bere zubov je vystaven\u00e9 vysok\u00e9mu nap\u00e4tiu re\u0165aze a mus\u00ed by\u0165 tvrd\u0161ie ako val\u010deky re\u0165aze, aby odolalo opotrebovaniu zubov. Predn\u00e9 ozuben\u00e9 koles\u00e1 z uhl\u00edkovej ocele s\u00fa zvy\u010dajne cementovan\u00e9 na povrch zubov na tvrdos\u0165 55 \u2013 60 HRC, \u010do zodpoved\u00e1 tvrdosti val\u010dekov re\u0165aze a vytv\u00e1ra tak partnersk\u00fd syst\u00e9m opotrebovania, pri ktorom sa obe s\u00fa\u010dasti opotreb\u00favaj\u00fa zvl\u00e1dnute\u013enou a pribli\u017ene rovnakou r\u00fdchlos\u0165ou.<\/p>\n<p style=\"margin: 0 0 20px 0;\">Zauj\u00edmav\u00e9 s\u00fa rozhodnutia o materi\u00e1loch pr\u00e1ve pri zadnom ozubenom kolese. Oce\u013eov\u00e9 zadn\u00e9 ozuben\u00e9 koles\u00e1 vydr\u017eia 4 a\u017e 5-kr\u00e1t dlh\u0161ie ako hlin\u00edkov\u00e9, ale prid\u00e1vaj\u00fa 300 a\u017e 500 g rota\u010dnej hmoty na koleso \u2013 hmotu, ktor\u00e1 zni\u017euje zr\u00fdchlenie viac ako rovnak\u00e1 hmotnos\u0165 pridan\u00e1 k podvozku, preto\u017ee mus\u00ed by\u0165 zr\u00fdch\u013eovan\u00fd aj gyroskopicky stabilizovan\u00fd. Hlin\u00edkov\u00e9 zadn\u00e9 ozuben\u00e9 koles\u00e1 (zvy\u010dajne 7075-T6) s\u00fa pribli\u017ene o 60 a\u017e 651 TP3T \u013eah\u0161ie ako oce\u013eov\u00e9 ekvivalenty, a preto s\u00fa \u0161tandardnou v\u00fdbavou motocyklov zameran\u00fdch na v\u00fdkon. Eloxovan\u00e9 hlin\u00edkov\u00e9 ozuben\u00e9 koles\u00e1 s tvrdou anodiza\u010dnou vrstvou m\u00f4\u017eu dosiahnu\u0165 primeran\u00fa \u017eivotnos\u0165 zubov \u2013 zvy\u010dajne 15 000 \u2013 25 000 km pri be\u017enom pou\u017e\u00edvan\u00ed na cest\u00e1ch \u2013 ale v n\u00e1ro\u010dn\u00fdch podmienkach (jazda na trati, piesok, \u0161trkov\u00e9 cesty) sa tvrd\u00e1 vrstva m\u00f4\u017ee r\u00fdchlo obrusova\u0165, \u010d\u00edm sa odhal\u00ed m\u00e4kk\u00e9 hlin\u00edkov\u00e9 jadro a r\u00fdchlo sa zuby zasekn\u00fa.<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 28px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.3vw+8px,15px); min-width: 520px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Materi\u00e1l zadn\u00e9ho ozuben\u00e9ho kolesa<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Typick\u00e1 hmotnos\u0165 (50T, 530)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Typick\u00fd \u017eivot (cesta)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Najlep\u0161ie pre<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">Uhl\u00edkov\u00e1 oce\u013e, hladk\u00e1<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">780 \u2013 900 g<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">40 000 \u2013 60 000 km<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">Cestovanie, doch\u00e1dzanie, maxim\u00e1lna \u017eivotnos\u0165<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">Uhl\u00edkov\u00e1 oce\u013e, cementovan\u00e1<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">780 \u2013 900 g<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">50 000 \u2013 80 000 km<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">V\u00fdkonn\u00e9 cestn\u00e9 pou\u017eitie s prioritou dlhej \u017eivotnosti<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">Hlin\u00edk 7075, hladk\u00fd elox<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">280 \u2013 340 g<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">10 000 \u2013 18 000 km<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">Pou\u017eitie na trati, zostavy citliv\u00e9 na hmotnos\u0165<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">Hlin\u00edk 7075, tvrd\u00fd eloxovan\u00fd n\u00e1ter<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">285 \u2013 350 g<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">18 000 \u2013 28 000 km<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">\u0160portov\u00e9 bicykle, pr\u00edle\u017eitostn\u00e9 pou\u017eitie na ceste\/trate<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">Nerezov\u00e1 oce\u013e 316, obr\u00e1ban\u00e1<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">720 \u2013 850 g<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">35 000 \u2013 55 000 km<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">Pobre\u017en\u00e9\/morsk\u00e9 prostredie, estetika diskov z \u013eahk\u00fdch zliatin<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 6 \u2014 How to measure for replacement \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">Meranie opotrebenia re\u0165aze a ozuben\u00e9ho kolesa: Tri kontroly, ktor\u00e9 v\u00e1m povedia, kedy ich vymeni\u0165<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; margin: 0 0 24px 0;\">\n<div style=\"flex: 1; min-width: 260px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 16px 0;\"><strong>Kontrola pred\u013a\u017eenia re\u0165aze.<\/strong> Umiestnite re\u0165az na zadn\u00e9 ozuben\u00e9 koleso pod miernym nap\u00e4t\u00edm. Zmerajte 20 \u010dl\u00e1nkov od stredu \u010dapu k stredu \u010dapu. Pre re\u0165az 530 s nomin\u00e1lnym rozstupom 15,875 mm by 20 \u010dl\u00e1nkov malo ma\u0165 rozstup 317,5 mm. V\u00fdmena je potrebn\u00e1, ke\u010f nameran\u00fd rozstup prekro\u010d\u00ed 327,0 mm \u2013 prah pred\u013a\u017eenia 3%. Mnoho v\u00fdrobcov re\u0165az\u00ed vyraz\u00ed indik\u00e1tor opotrebenia do dosky \u010dl\u00e1nku re\u0165aze; tieto s\u00fa menej presn\u00e9 ako priame meranie, ale u\u017eito\u010dn\u00e9 pre r\u00fdchle pos\u00fadenie v ter\u00e9ne.<\/p>\n<p style=\"margin: 0 0 16px 0;\"><strong>Kontrola opotrebovania zubov ozuben\u00e9ho kolesa.<\/strong> Opotrebovan\u00fd zub ozuben\u00e9ho kolesa vyvinie \u201e\u017eralo\u010diu plutvu\u201c alebo zahnut\u00fd profil \u2013 zub sa stane asymetrick\u00fdm, pri\u010dom zadn\u00e1 plocha je opotrebovan\u00e1 pod prednou plochou. Poh\u013ead na zadn\u00e9 ozuben\u00e9 koleso zboku pri pomalom ot\u00e1\u010dan\u00ed kolesa odhal\u00ed t\u00fato asymetriu. Pr\u00edpadne m\u00f4\u017eete dr\u017ea\u0165 rovn\u00fa hranu cez tri susedn\u00e9 hroty zubov \u2013 na opotrebovanom ozubenom kolese bud\u00fa hroty v r\u00f4znych v\u00fd\u0161kach, a nie v hladkom obl\u00faku neopotrebovan\u00e9ho ozuben\u00e9ho kolesa. Ak\u00e9ko\u013evek vidite\u013en\u00e9 zahnutie znamen\u00e1 okam\u017eit\u00fa v\u00fdmenu. Nasadenie novej re\u0165aze na zahnut\u00e9 ozuben\u00e9 koleso ju zni\u010d\u00ed do 3 000 \u2013 5 000 km.<\/p>\n<\/div>\n<div style=\"flex: 0 0 auto; max-width: 42%; min-width: 220px; box-sizing: border-box;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 10px; display: block;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-application-4.webp\" alt=\"\" title=\"\"><\/p>\n<p style=\"font-size: clamp(11px,1.2vw,13px); color: #7a8fa8; font-style: italic; margin: 8px 0 0 0; text-align: center;\">Re\u0165az a ozuben\u00e9 koleso motocykla vo vysokov\u00fdkonnom motorovom \u0161porte \u2013 obe s\u00fa\u010dasti by sa mali vymeni\u0165 s\u00fa\u010dasne pri dosiahnut\u00ed limitu pred\u013a\u017eenia.<\/p>\n<\/div>\n<\/div>\n<p style=\"margin: 0 0 20px 0;\"><strong>Kontrola tuh\u00e9ho \u010dl\u00e1nku.<\/strong> Zdvihnite re\u0165az zo zadn\u00e9ho ozuben\u00e9ho kolesa na spodnom valci a ru\u010dne ohnite ka\u017ed\u00fd \u010dl\u00e1nok do str\u00e1n po celej d\u013a\u017eke re\u0165aze. \u010cl\u00e1nok, ktor\u00fd odol\u00e1va bo\u010dn\u00e9mu ohybu v porovnan\u00ed so susedn\u00fdmi \u010dl\u00e1nkami, je tuh\u00fd \u010dl\u00e1nok \u2013 m\u00e1 \u010diasto\u010dne zaseknut\u00fd spoj \u010dapu a puzdra, zvy\u010dajne v d\u00f4sledku vniknutia vody a tvorby hrdze v nemazanej \u010dasti. Tuh\u00e9 \u010dl\u00e1nky sp\u00f4sobuj\u00fa vibr\u00e1cie, ur\u00fdch\u013euj\u00fa opotrebovanie zubov ozuben\u00e9ho kolesa v \u0161pecifickom bode z\u00e1beru ka\u017ed\u00e9ho tuh\u00e9ho \u010dl\u00e1nku a nakoniec sp\u00f4sobuj\u00fa \u00fanavov\u00e9 lomy \u010dapu. Re\u0165az s tuh\u00fdmi \u010dl\u00e1nkami, ktor\u00e1 nereaguje na o\u0161etrenie penetra\u010dn\u00fdm olejom, by sa mala vymeni\u0165, a nie vr\u00e1ti\u0165 do prev\u00e1dzky.<\/p>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 7 \u2014 OEM cross-reference and custom matching \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">Objedn\u00e1vanie n\u00e1hradn\u00fdch ozuben\u00fdch kolies: Kr\u00ed\u017eov\u00fd odkaz na OEM a vlastn\u00e9 mo\u017enosti<\/h2>\n<p style=\"margin: 0 0 18px 0;\">N\u00e1hradn\u00e9 ozuben\u00e9 koles\u00e1 motocyklov s\u00fa \u0161pecifikovan\u00e9 pod\u013ea rozstupu re\u0165aze (napr. 525), po\u010dtu zubov a mont\u00e1\u017eneho rozhrania k n\u00e1boju alebo nosi\u010du. \u0160pecifik\u00e1cia mont\u00e1\u017eneho rozhrania sa l\u00ed\u0161i v z\u00e1vislosti od v\u00fdrobcu a nemo\u017eno ju odvodi\u0165 iba z po\u010dtu zubov. K\u00f3rejsk\u00e9 \u0161pecifik\u00e1cie OEM pre be\u017en\u00e9 dom\u00e1ce modely sa riadia konzistentn\u00fdm vzorom pre ozuben\u00e9 koleso predn\u00e9ho hriade\u013ea (predn\u00e9): po\u010det dr\u00e1\u017eok, rozstup dr\u00e1\u017eok a sp\u00f4sob upevnenia (matica, poistn\u00fd kr\u00fa\u017eok alebo pr\u00edrubov\u00e1 skrutka) ur\u010duj\u00fa, ktor\u00e9 ozuben\u00e9 koleso predn\u00e9ho hriade\u013ea je vhodn\u00e9.<\/p>\n<p style=\"margin: 0 0 18px 0;\">Zadn\u00e9 ozuben\u00e9 koleso sa pripev\u0148uje skrutkami k nosi\u010du, ktor\u00fd je s\u00fa\u010das\u0165ou zostavy n\u00e1boja zadn\u00e9ho kolesa. Priemer rozte\u010de skrutiek, po\u010det skrutiek a ve\u013ekos\u0165 skrutky definuj\u00fa mont\u00e1\u017e \u2013 zadn\u00e9 ozuben\u00e9 koleso so spr\u00e1vnym po\u010dtom zubov a rozstupom re\u0165aze, ale s nespr\u00e1vnym rozstupom skrutiek, jednoducho nie je mo\u017en\u00e9 namontova\u0165. Pre dod\u00e1vate\u013eov n\u00e1hradn\u00fdch dielov a v\u00fdrobcov origin\u00e1lnych dielov (OEM) zabezpe\u010duj\u00fa tri rozmery spr\u00e1vny diel: (1) ozna\u010denie rozstupu re\u0165aze, (2) po\u010det zubov a (3) priemer rozte\u010de skrutiek v mm s po\u010dtom skrutiek a ve\u013ekos\u0165ou z\u00e1vitu.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3146\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1.webp\" alt=\"ozuben\u00e9 koleso a re\u0165az 1\" width=\"1448\" height=\"1086\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1.webp 1448w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1-1280x960.webp 1280w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1-980x735.webp 980w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/sprocket-and-chain-1-480x360.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1448px, 100vw\" \/><\/p>\n<p style=\"margin: 0 0 18px 0;\"><a style=\"color: #1a5fa8; font-weight: 600; text-decoration: none;\" href=\"https:\/\/sprocket-chain.net\/sk\/kategoria-produktu\/sprocket\/\">Ozuben\u00e9 koles\u00e1 pre motocykle s vlastn\u00fdm otvorom a mont\u00e1\u017enymi konfigur\u00e1ciami<\/a> s\u00fa k dispoz\u00edcii pre ne\u0161tandardn\u00e9 aplik\u00e1cie \u2013 z\u00e1kazkov\u00e9 prevodov\u00e9 pomery pre pou\u017eitie na trati, postrann\u00e9 voz\u00edky a trojkolesov\u00e9 prestavby \u010dasto vy\u017eaduj\u00fa po\u010det zubov, ktor\u00fd nie je v katal\u00f3gu. Z\u00e1kazkov\u00e9 ozuben\u00e9 koles\u00e1 s ne\u0161tandardn\u00fdm po\u010dtom zubov sa vyr\u00e1baj\u00fa z rovnak\u00fdch polotovarov ako katal\u00f3gov\u00e9 diely a l\u00ed\u0161ia sa iba fin\u00e1lnou oper\u00e1ciou fr\u00e9zovania zubov. Dodacia lehota je zvy\u010dajne 3 \u2013 5 pracovn\u00fdch dn\u00ed pre ve\u013ekosti do 60 zubov v \u0161tandardnom rozstupe.<\/p>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 8 \u2014 Chain lubrication practice \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">Mazanie re\u0165az\u00ed motocyklov: Interval, produkt a sp\u00f4sob aplik\u00e1cie<\/h2>\n<p style=\"margin: 0 0 18px 0;\">Mazanie re\u0165aze motocykla je \u00faloha \u00fadr\u017eby, ktor\u00fa v\u00e4\u010d\u0161ina jazdcov vykon\u00e1va najmenej konzistentne. \u0160tandardn\u00e9 odpor\u00fa\u010danie \u2013 ka\u017ed\u00fdch 500 \u2013 800 km alebo po ka\u017edom vystaven\u00ed da\u017e\u010fu \u2013 je spr\u00e1vne, ale nie je dostato\u010dne vysvetlen\u00e9. D\u00f4vodom tohto intervalu je r\u00fdchlos\u0165 odstrediv\u00e9ho uvo\u013e\u0148ovania maziva z re\u0165aze pri r\u00fdchlosti. Re\u0165az motocykla pri r\u00fdchlosti 100 km\/h na re\u0165azi 530 s predn\u00fdm ozuben\u00fdm kolesom 17T sa ot\u00e1\u010da pribli\u017ene 3 600 ot.\/min. na prednom ozubenom kolese. Odstrediv\u00e9 zr\u00fdchlenie na vonkaj\u0161om povrchu \u010dl\u00e1nku je dostato\u010dn\u00e9 na odstr\u00e1nenie v\u0161etk\u00e9ho nanesen\u00e9ho maziva na povrchu v priebehu 30 \u2013 60 min\u00fat nepretr\u017eitej jazdy po dia\u013enici.<\/p>\n<p style=\"margin: 0 0 18px 0;\">Spr\u00e1vna met\u00f3da aplik\u00e1cie je nanies\u0165 mazivo na <strong>vo vn\u00fatri spodn\u00e9ho re\u0165azov\u00e9ho vedenia<\/strong> \u2014 povrch, ktor\u00fd sa dot\u00fdka zubov ozuben\u00e9ho kolesa \u2014 a nie vonkaj\u0161ia strana horn\u00e9ho vedenia, kam sa v\u00e4\u010d\u0161ina \u013eud\u00ed strieka. Mazivo nanesen\u00e9 na vn\u00fatorn\u00e9 plochy je odstrediv\u00fdm zr\u00fdchlen\u00edm vrhan\u00e9 smerom von a kapil\u00e1rnym p\u00f4soben\u00edm sa prerozde\u013euje cez spojovacie dosky a do v\u00f4le rozhrania \u010dapu a puzdra. Mazivo nanesen\u00e9 na vonkaj\u0161iu stranu horn\u00e9ho vedenia je radi\u00e1lne vrhan\u00e9 smerom od ozuben\u00e9ho kolesa a usadzuje sa predov\u0161etk\u00fdm na kyvnej vidlici a bo\u010dnici zadnej pneumatiky.<\/p>\n<p style=\"margin: 0 0 20px 0;\">Pou\u017eite vyhraden\u00fd <strong>hnacia re\u0165az<\/strong> mazivo namiesto univerz\u00e1lneho oleja alebo WD-40. Maziv\u00e1 \u0161pecifick\u00e9 pre re\u0165aze s\u00fa formulovan\u00e9 s pr\u00edsadami zvy\u0161uj\u00facimi lepivos\u0165, ktor\u00e9 odol\u00e1vaj\u00fa odstrediv\u00e9mu odlupovaniu, pr\u00edsadami proti opotrebeniu pre rozhranie \u010dapu a puzdra a nosi\u010dom rozp\u00fa\u0161\u0165adla, ktor\u00fd prenik\u00e1 do tesnenia a v\u00f4l\u00ed \u010dl\u00e1nkov pred odparen\u00edm. WD-40 dobre prenik\u00e1, ale nem\u00e1 \u017eiadnu pevnos\u0165 filmu a \u00faplne sa odpar\u00ed do 20 \u2013 30 min\u00fat jazdy \u2013 je to rozp\u00fa\u0161\u0165adlo hrdze a vytes\u0148ova\u010d vody, nie mazivo na re\u0165aze. V pr\u00edpade re\u0165az\u00ed s O-kr\u00fa\u017ekami a X-kr\u00fa\u017ekami sa uistite, \u017ee mazivo je klasifikovan\u00e9 ako kompatibiln\u00e9 s tesneniami \u2013 ur\u010dit\u00e9 rozp\u00fa\u0161\u0165adl\u00e1 v niektor\u00fdch \u010disti\u010doch re\u0165az\u00ed m\u00f4\u017eu napu\u010da\u0165 alebo po\u0161kodi\u0165 tesnenia O-kr\u00fa\u017ekov NBR alebo HNBR.<\/p>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 SECTION 9 \u2014 FAQ \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<h2 style=\"font-size: clamp(21px,2.8vw,33px); font-weight: bold; color: #1a2332; border-left: 4px solid #e8890a; padding-left: 14px; margin: 52px 0 18px;\">\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw+8px,16px); list-style: none; color: #1a2332;\">M\u00e1m v\u017edy vymie\u0148a\u0165 re\u0165az a ozuben\u00e9 koles\u00e1 spolu, alebo m\u00f4\u017eem opotrebovan\u00e9 ozuben\u00e9 koleso op\u00e4tovne pou\u017ei\u0165 s novou re\u0165azou?<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw+8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">Re\u0165az a obe ozuben\u00e9 koles\u00e1 by ste mali vymeni\u0165 ako sadu. Ozuben\u00e9 koleso, ktor\u00e9 sa ot\u00e1\u010dalo proti pred\u013a\u017eenej re\u0165azi, malo postupne upraven\u00fa geometriu kore\u0148a zubov tak, aby zodpovedala pred\u013a\u017een\u00e9mu rozstupu opotrebovanej re\u0165aze. Ke\u010f sa na toto opotrebovan\u00e9 ozuben\u00e9 koleso namontuje nov\u00e1 re\u0165az so spr\u00e1vnym rozstupom, val\u010deky novej re\u0165aze sa dot\u00fdkaj\u00fa opotrebovan\u00e9ho profilu zubov vo vy\u0161\u0161om bode, ako je navrhnut\u00e9, \u010do sp\u00f4sobuje zr\u00fdchlen\u00e9 skor\u00e9 pred\u013a\u017eenie novej re\u0165aze. Invest\u00edcia do predn\u00e9ho a zadn\u00e9ho ozuben\u00e9ho kolesa v \u010dase v\u00fdmeny je minim\u00e1lna v porovnan\u00ed s n\u00e1kladmi na v\u00fdmenu novej re\u0165aze po 4 000 \u2013 6 000 km, preto\u017ee ozuben\u00e9 koles\u00e1 neboli vymenen\u00e9 s\u00fa\u010dasne. Jedinou v\u00fdnimkou je, ak s\u00fa ozuben\u00e9 koles\u00e1 skuto\u010dne neopotrebovan\u00e9 \u2013 to m\u00f4\u017ee by\u0165 pr\u00edpad, ke\u010f re\u0165az pred\u010dasne zlyh\u00e1 v d\u00f4sledku kontamin\u00e1cie alebo mechanick\u00e9ho po\u0161kodenia, a nie v d\u00f4sledku pred\u013a\u017eenia opotrebovan\u00edm. V takom pr\u00edpade pred rozhodnut\u00edm o op\u00e4tovnom pou\u017eit\u00ed starostlivo skontrolujte profily zubov ozuben\u00fdch kolies.<\/div>\n<\/details>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw+8px,16px); list-style: none; color: #1a2332;\">Ako vypo\u010d\u00edtam spr\u00e1vnu d\u013a\u017eku re\u0165aze pri zmene ve\u013ekosti ozuben\u00fdch kolies?<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw+8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">D\u013a\u017eka re\u0165aze v \u010dl\u00e1nkoch sa vypo\u010d\u00edta pod\u013ea vzorca: L = 2C\/p + (N1 + N2)\/2 + ((N2 \u2212 N1)\u00b2 \u00d7 p) \/ (4\u03c0\u00b2 \u00d7 C), kde C je vzdialenos\u0165 medzi osami ozuben\u00e9ho kolesa v mm (meran\u00e1 s kolesom v strednej polohe nastavova\u010da), p je rozstup re\u0165aze v mm, N1 je po\u010det zubov predn\u00e9ho ozuben\u00e9ho kolesa a N2 je po\u010det zubov zadn\u00e9ho ozuben\u00e9ho kolesa. Zaokr\u00fahlite nahor na najbli\u017e\u0161\u00ed p\u00e1rny po\u010det \u010dl\u00e1nkov. Praktick\u00fdm n\u00e1vodom je, \u017ee pridanie jedn\u00e9ho zuba vzadu alebo odstr\u00e1nenie jedn\u00e9ho zuba spredu si zvy\u010dajne vy\u017eaduje jeden \u010dl\u00e1nok navy\u0161e, ale to sa l\u00ed\u0161i v z\u00e1vislosti od vzdialenosti medzi osami ozuben\u00e9ho kolesa. V\u017edy skontrolujte polohu nastavova\u010da kolesa \u2013 re\u0165az by mala by\u0165 nastaven\u00e1 na spr\u00e1vny previs (zvy\u010dajne 20 \u2013 30 mm na v\u00e4\u010d\u0161ine cestn\u00fdch motocyklov) s kolesom v strednej polohe nastavova\u010da, aby sa umo\u017enilo pred\u013a\u017eenie re\u0165aze po\u010das servisn\u00e9ho obdobia.<\/div>\n<\/details>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw+8px,16px); list-style: none; color: #1a2332;\">Je hlavn\u00fd \u010dl\u00e1nok nitovacieho typu pevnej\u0161\u00ed ako hlavn\u00fd \u010dl\u00e1nok s klipom?<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw+8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">\u00c1no, a pre bezpe\u010dnostne kritick\u00e9 aplik\u00e1cie nad 125 cm3 sa d\u00f4razne uprednost\u0148uje nitov\u00fd hlavn\u00fd \u010dl\u00e1nok pred klipov\u00fdm typom. Klipov\u00fd \u010dl\u00e1nok pou\u017e\u00edva pru\u017en\u00fa svorku na uchytenie vonkaj\u0161ej dosky na \u010dapoch \u2013 t\u00e1to svorka sa m\u00f4\u017ee uvo\u013eni\u0165 kontaktom s vodiacou li\u0161tami re\u0165aze, n\u00e1razom ne\u010dist\u00f4t alebo nespr\u00e1vnou in\u0161tal\u00e1ciou (spona mus\u00ed by\u0165 v\u017edy namontovan\u00e1 uzavret\u00fdm koncom smeruj\u00facim v smere pohybu re\u0165aze). Nitov\u00fd hlavn\u00fd \u010dl\u00e1nok pou\u017e\u00edva \u0161peci\u00e1lny n\u00e1stroj na deform\u00e1ciu koncov \u010dapov do hr\u00edbovej hlavy, ktor\u00e1 trvalo dr\u017e\u00ed vonkaj\u0161iu dosku s rovnakou pevnos\u0165ou ako lisovan\u00fd \u010dl\u00e1nok v \u0161tandardnej zostave re\u0165aze. Pre re\u0165aze s O-kr\u00fa\u017ekami a X-kr\u00fa\u017ekami v\u0161etci v\u00fdrobcovia \u0161pecifikuj\u00fa nitov\u00e9 hlavn\u00e9 \u010dl\u00e1nky, preto\u017ee klipov\u00fd typ nedok\u00e1\u017ee spr\u00e1vne usadi\u0165 O-kr\u00fa\u017eky na \u010dapy hlavn\u00e9ho \u010dl\u00e1nku.<\/div>\n<\/details>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw+8px,16px); list-style: none; color: #1a2332;\">\u010co sp\u00f4sobuje, \u017ee re\u0165az motocykla pri ur\u010dit\u00fdch r\u00fdchlostiach vyd\u00e1va klikav\u00fd alebo plieskav\u00fd zvuk?<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw+8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">Hluk re\u0165aze \u0161pecifick\u00fd pre r\u00fdchlos\u0165 (po\u010dute\u013en\u00fd pri jednej r\u00fdchlosti, ale nie pri in\u00fdch) je zvy\u010dajne rezonancia \u2013 rozp\u00e4tie uvo\u013enenej re\u0165aze m\u00e1 vlastn\u00fa frekvenciu, ktor\u00e1 sa zhoduje s frekvenciou z\u00e1beru zubov ozuben\u00e9ho kolesa pri ur\u010dit\u00fdch ot\u00e1\u010dkach za min\u00fatu. Ide o ekvivalent re\u0165azov\u00e9ho pohonu rezonan\u010dn\u00e9ho most\u00edkov\u00e9ho lanka. M\u00f4\u017ee by\u0165 sp\u00f4soben\u00fd nespr\u00e1vnym prevesom re\u0165aze (pr\u00edli\u0161 ve\u013ek\u00fdm prevesom), nekonzistentn\u00fdm pred\u013a\u017een\u00edm re\u0165aze, ktor\u00e9 sp\u00f4sobuje \u201ehr\u010dkovit\u00e9\u201c zmeny nap\u00e4tia, alebo opotrebovan\u00fdm veden\u00edm re\u0165aze vibruj\u00facim vo\u010di re\u0165azi. Klikanie nez\u00e1visl\u00e9 od r\u00fdchlosti m\u00f4\u017ee by\u0165 sp\u00f4soben\u00e9 tuh\u00fdmi \u010dl\u00e1nkami \u2013 ka\u017ed\u00fd tuh\u00fd \u010dl\u00e1nok vyd\u00e1va zrete\u013en\u00e9 kliknutie, ke\u010f prech\u00e1dza cez zub ozuben\u00e9ho kolesa a neoh\u00fdba sa plynulo. Spr\u00e1vne napnutie re\u0165aze (pod\u013ea \u0161pecifik\u00e1cie v\u00fdrobcu) a v\u00fdmena re\u0165az\u00ed s tuh\u00fdmi \u010dl\u00e1nkami zvy\u010dajne vyrie\u0161ia oba probl\u00e9my. Ak ani jeden z nich hluk nevyrie\u0161i, skontrolujte vedenie re\u0165aze a zarovnanie ozuben\u00e9ho kolesa \u2013 mierne nespr\u00e1vne zarovnan\u00e9 zadn\u00e9 ozuben\u00e9 koleso sp\u00f4sobuje, \u017ee sa re\u0165az striedavo nap\u00edna a uvo\u013e\u0148uje pri ka\u017edej ot\u00e1\u010dke, \u010do sp\u00f4sobuje v zadnom ozubenom kolese z\u00e1visl\u00e9 od r\u00fdchlosti vr\u010danie alebo klikanie.<\/div>\n<\/details>\n<details style=\"border: 1px solid #dde3ea; border-radius: 8px; overflow: hidden; margin-bottom: 10px;\">\n<summary style=\"padding: 16px 20px; font-weight: bold; cursor: pointer; background: #f4f6f8; font-size: clamp(13px,1.4vw+8px,16px); list-style: none; color: #1a2332;\">M\u00f4\u017eem pou\u017ei\u0165 krat\u0161iu re\u0165az nastaven\u00edm zadn\u00e9ho kolesa \u00faplne dopredu?<\/summary>\n<div style=\"padding: 16px 20px; font-size: clamp(13px,1.3vw+8px,15px); color: #445566; line-height: 1.78; border-top: 1px solid #dde3ea;\">Nie. D\u013a\u017eka re\u0165aze mus\u00ed zodpoveda\u0165 pou\u017eit\u00fdm ve\u013ekostiam ozuben\u00fdch kolies \u2013 rozsah nastavova\u010da kolesa sl\u00fa\u017ei na kompenz\u00e1ciu pred\u013a\u017eenia re\u0165aze po\u010das jej \u017eivotnosti, nie na prisp\u00f4sobenie sa kr\u00e1tkej re\u0165azi. Re\u0165az, ktor\u00e1 vy\u017eaduje zadn\u00e9 koleso \u00faplne vpredu na dosiahnutie spr\u00e1vneho napnutia, dosiahla alebo sa ve\u013emi bl\u00ed\u017ei k svojmu limitu pred\u013a\u017eenia. Beh s kolesom v prednej polohe tie\u017e znamen\u00e1, \u017ee nie je k dispoz\u00edcii \u017eiadna rezerva nastavenia, preto\u017ee re\u0165az sa na\u010falej predl\u017euje \u2013 \u010fal\u0161\u00ed krok pred\u013a\u017eenia sp\u00f4sob\u00ed, \u017ee re\u0165az bude pr\u00edli\u0161 dlh\u00e1 na spr\u00e1vne napnutie, \u010do sp\u00f4sob\u00ed nebezpe\u010dn\u00fd preves. Spr\u00e1vnym postupom, ke\u010f nastavova\u010d dosiahne svoj limit, je re\u0165az vymeni\u0165, nie s \u0148ou pokra\u010dova\u0165 v prev\u00e1dzke.<\/div>\n<\/details>\n<p><!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 CTA \u2014 split-panel layout \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 --><\/p>\n<div style=\"margin-top: 56px; display: flex; flex-wrap: wrap; gap: 0; border-radius: 14px; overflow: hidden;\">\n<div style=\"flex: 1; min-width: 260px; background: #111820; padding: clamp(32px,4vw,52px) clamp(24px,4vw,48px); box-sizing: border-box;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(22px,3vw,38px); font-weight: 800; color: #ffffff; text-transform: uppercase; line-height: 1.0; margin-bottom: 14px;\">Potrebujete motocyklov\u00e9 ozuben\u00e9 koles\u00e1 na mieru?<\/div>\n<p style=\"color: rgba(255,255,255,0.75); font-size: clamp(13px,1.4vw,16px); line-height: 1.7; margin: 0 0 20px 0;\">Vlastn\u00e9 po\u010dty zubov, ne\u0161tandardn\u00e9 rozmiestnenia skrutiek a kr\u00ed\u017eov\u00e9 referencie OEM \u2013 poskytnite n\u00e1m rozstup re\u0165aze, po\u010det zubov a rozmiestnenie skrutiek a my potvrd\u00edme dostupnos\u0165 do jedn\u00e9ho pracovn\u00e9ho d\u0148a.<\/p>\n<p><a style=\"display: inline-block; background: #e8890a; color: #ffffff; padding: 13px 28px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px);\" href=\"https:\/\/sprocket-chain.net\/sk\/contact-us\/\">Kontaktujte n\u00e1s s va\u0161ou \u0161pecifik\u00e1ciou<\/a><\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 260px; background: #e8890a; padding: clamp(32px,4vw,52px) clamp(24px,4vw,48px); box-sizing: border-box;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(22px,3vw,38px); font-weight: 800; color: #ffffff; text-transform: uppercase; line-height: 1.0; margin-bottom: 14px;\">Prehliadajte katal\u00f3g ozuben\u00fdch kolies<\/div>\n<p style=\"color: rgba(255,255,255,0.88); font-size: clamp(13px,1.4vw,16px); line-height: 1.7; margin: 0 0 20px 0;\">Ozuben\u00e9 koles\u00e1 s rozstupom 520, 525, 530 a 630 z ocele a hlin\u00edka. \u0160tandardn\u00fd a z\u00e1kazkov\u00fd po\u010det zubov. Predn\u00e9 a zadn\u00e9 konfigur\u00e1cie pre k\u00f3rejsk\u00e9, japonsk\u00e9 a eur\u00f3pske motocyklov\u00e9 platformy.<\/p>\n<p><a style=\"display: inline-block; background: #ffffff; color: #e8890a; padding: 13px 28px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px);\" href=\"https:\/\/sprocket-chain.net\/sk\/kategoria-produktu\/sprocket\/\">Zobrazi\u0165 v\u0161etky motocyklov\u00e9 ozuben\u00e9 koles\u00e1<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p>Redaktor: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Powersport a hnacie re\u0165aze Motocyklov\u00e1 re\u0165az a ozuben\u00e9 koleso: Sprievodca v\u00fdberom, dimenzovan\u00edm a v\u00fdmenou Po\u010det zubov predn\u00e9ho ozuben\u00e9ho kolesa m\u00e1 v\u00e4\u010d\u0161\u00ed vplyv na mieru opotrebovania motocyklovej re\u0165aze ako ktor\u00e1ko\u013evek in\u00e1 premenn\u00e1 \u2013 vr\u00e1tane kvality re\u0165aze. V\u00e4\u010d\u0161ina jazdcov, ktor\u00ed menia predn\u00e9 ozuben\u00e9 koleso za v\u00e4\u010d\u0161\u00ed kr\u00fatiaci moment, nevedomky obchoduje so \u017eivotnos\u0165ou re\u0165aze r\u00fdchlos\u0165ou, ktorou v\u00e4\u010d\u0161ina [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[6634],"tags":[72,78,58],"class_list":["post-3352","post","type-post","status-publish","format-standard","hentry","category-chain-sprocket","tag-chain","tag-chain-sprocket","tag-sprocket"],"_links":{"self":[{"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/posts\/3352","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/comments?post=3352"}],"version-history":[{"count":2,"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/posts\/3352\/revisions"}],"predecessor-version":[{"id":3354,"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/posts\/3352\/revisions\/3354"}],"wp:attachment":[{"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/media?parent=3352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/categories?post=3352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sprocket-chain.net\/sk\/wp-json\/wp\/v2\/tags?post=3352"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}