{"id":3347,"date":"2026-05-14T05:09:33","date_gmt":"2026-05-14T05:09:33","guid":{"rendered":"https:\/\/sprocket-chain.net\/?p=3347"},"modified":"2026-05-14T05:09:33","modified_gmt":"2026-05-14T05:09:33","slug":"roller-chain-pitch-sizes-complete-reference-chart-from-25-to-240","status":"publish","type":"post","link":"https:\/\/sprocket-chain.net\/da\/roller-chain-pitch-sizes-complete-reference-chart-from-25-to-240\/","title":{"rendered":"Rullek\u00e6deafstandsst\u00f8rrelser: Komplet referencetabel fra #25 til #240"},"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,1.4vw + 8px,17px);\">\n<p><!-- HERO \u2014 split layout: left text \/ right image visible through gradient --><\/p>\n<div style=\"position: relative; min-height: 460px; display: flex; align-items: stretch; overflow: hidden;\">\n<div style=\"position: absolute; inset: 0; background-image: url('https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-components-and-pitch-definition.webp'); background-size: cover; background-position: center; z-index: 0;\"><\/div>\n<div style=\"position: absolute; inset: 0; background: linear-gradient(90deg,rgba(10,16,26,0.97) 0%,rgba(10,16,26,0.92) 50%,rgba(10,16,26,0.50) 75%,rgba(10,16,26,0.15) 100%); z-index: 1;\"><\/div>\n<div style=\"position: relative; z-index: 2; display: flex; align-items: center; width: 100%; max-width: 680px; padding: clamp(48px,8vw,80px) clamp(20px,5vw,64px);\">\n<div>\n<div style=\"display: inline-block; background: #e8890a; color: #1a2332; font-size: clamp(10px,1.1vw,12px); font-weight: 800; letter-spacing: 2.5px; text-transform: uppercase; padding: 5px 14px; border-radius: 4px; margin-bottom: 18px;\">Teknisk referencevejledning<\/div>\n<h1 style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(30px,5vw,68px); font-weight: 800; color: #ffffff; text-transform: uppercase; line-height: 0.95; margin: 0 0 18px 0; letter-spacing: -0.5px;\">Rullek\u00e6deafstandsst\u00f8rrelser: Komplet referencetabel fra #25 til #240<\/h1>\n<p style=\"color: rgba(255,255,255,0.82); font-size: clamp(14px,1.7vw,17px); margin: 0 0 28px 0; line-height: 1.68;\">Alle dimensioner, du har brug for, for at identificere, sammenligne og specificere standard ANSI-rullek\u00e6der \u2014 inklusive hvor ANSI- og ISO-standarderne afviger, og hvorfor denne afvigelse er vigtigere for mindre l\u00e6ngder end for st\u00f8rre.<\/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\/da\/contact-us\/\">Bed vores team om at bekr\u00e6fte din k\u00e6deserie<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<div style=\"padding: clamp(36px,5vw,60px) clamp(20px,5vw,64px);\">\n<p><!-- OPENING --><\/p>\n<p style=\"margin: 0 0 22px 0;\">En MRO-indk\u00f8ber hos en koreansk producent af emballageudstyr har et lager med 14 forskellige rullek\u00e6dest\u00f8rrelser p\u00e5 hylden. To gange i l\u00f8bet af de sidste tre \u00e5r har en k\u00e6deudskiftning, der s\u00e5 rigtig ud fra stigningsm\u00e5let, for\u00e5rsaget for tidligt slid p\u00e5 tandhjulet inden for to m\u00e5neder efter installationen. Begge gange var \u00e5rsagen den samme: en k\u00e6de med den korrekte stigning, men en forkert rullediameter, blev installeret p\u00e5 tandhjul, der var sk\u00e5ret til en anden standard. Den f\u00f8rste h\u00e6ndelse involverede en ANSI #40-k\u00e6de installeret p\u00e5 tandhjul, der var sk\u00e5ret til ISO 08B - samme stigning p\u00e5 12,70 mm, forskellig rullediameter (7,92 mm vs. 7,94 mm for BS med kort stigning og 8,51 mm for BS med standard stigning). Den anden h\u00e6ndelse involverede en #2060-k\u00e6de med dobbelt stigning p\u00e5 #60-tandhjul med standard stigning - igen, samme rullediameter, men k\u00e6den med 38,1 mm stigning sp\u00e6ndte over to tandrodspositioner p\u00e5 et tandhjul designet til 19,05 mm stigning og belastede kun hver anden tand.<\/p>\n<p style=\"margin: 0 0 22px 0;\">Denne referencevejledning d\u00e6kker alle standard ANSI-afstandsst\u00f8rrelser fra #25 til #240, de tilsvarende ISO-\u00e6kvivalenter, de rullediametre, der adskiller dem, og de dimensionsdata, der er n\u00f8dvendige for at identificere en k\u00e6de korrekt ud fra fysisk m\u00e5ling i stedet for ud fra m\u00e6rkatl\u00e6sning.<\/p>\n<p><!-- SECTION 2 \u2014 How pitch numbering works --><\/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;\">Hvordan ANSI-k\u00e6denumre fungerer - og hvor systemet bryder sammen<\/h2>\n<div style=\"display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; margin: 0 0 28px 0;\">\n<div style=\"flex: 1; min-width: 260px; box-sizing: border-box;\">\n<p style=\"margin: 0 0 18px 0;\">ANSI-k\u00e6detallet koder stigningen p\u00e5 en simpel m\u00e5de: tallet divideret med 8 giver stigningen i ottendedele af en tomme. ANSI #40 har en stigning p\u00e5 40\/8 = 5\/8 \u00d7 25,4 = \u2026 vent, det virker ikke: 40\/8 = 5, og 5 ottendedele af en tomme = 5 \u00d7 3,175 mm = 15,875 mm. Men ANSI #40 har en stigning p\u00e5 12,70 mm, ikke 15,875 mm. Den faktiske regel er, at det\/de f\u00f8rste ciffer(er) repr\u00e6senterer stigningen i ottendedele af en tomme, hvor tallet f\u00f8r det efterf\u00f8lgende nul (for lige k\u00e6der) er stigningsbetegnelsen. For #40: \"4\" = 4\/8 tomme = 4 \u00d7 3,175 mm = 12,70 mm. Dette er korrekt.<\/p>\n<p style=\"margin: 0 0 18px 0;\">Det efterf\u00f8lgende ciffer koder k\u00e6detypen: \"0\" angiver standardrullek\u00e6de; \"1\" angiver let serie (reduceret pladetykkelse); \"5\" angiver en rullek\u00e6de i halv stigningsdesign (#35 er en k\u00e6de med 3\/8 tommer stigning \u2014 3 \u00d7 3,175 mm = 9,525 mm). #25-k\u00e6den f\u00f8lger den samme regel: \"2\" = 2\/8 tomme = 6,35 mm stigning. Denne kodning er konsistent for standardserien, men den opdeles i betegnelserne tung serie (H-suffiks), dobbelt stigning (2xxx-pr\u00e6fiks) og flerstrenget (antal strenge-suffiks), som bruger separate konventioner.<\/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\/simplex-duplex-triplex-chain.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;\">Simplex-, duplex- og triplex-rullek\u00e6de \u2014 tr\u00e5dantallet \u00e6ndrer tandhjulets overfladebredde, men ikke delingstallereringssystemet.<\/p>\n<\/div>\n<\/div>\n<p><!-- SECTION 3 \u2014 ANSI full reference table --><\/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;\">Komplet ANSI-rullek\u00e6dedimensionsreference \u2014 #25 til #240<\/h2>\n<p style=\"margin: 0 0 18px 0;\">Alle dimensioner i henhold til ANSI B29.1. Minimumsbrudbelastninger er de offentliggjorte minimumsv\u00e6rdier, ikke gennemsnitsv\u00e6rdier \u2014 faktiske produktbrudbelastninger fra kvalitetsproducenter overstiger typisk disse v\u00e6rdier med 5-15%. Tolerancen for den indre ledbredde er +0,00 \/ -0,05 mm for standardk\u00e6de; tolerancen for rullediameter er \u00b10,025 mm. Disse tolerancer definerer det tilladte spillerum mellem k\u00e6den og tandrodsgeometrien p\u00e5 et ANSI-profiltandhjul.<\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 16px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(11px,1.2vw + 7px,14px); min-width: 780px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">ANSI-nr.<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">ISO-\u00e6kvivalent.<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">H\u00e6ldning (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">Rullediameter (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">Indvendig bredde (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">Stiftdiameter (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">Pladetykkelse (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">Min. brudbelastning (kN)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 11px 12px; text-align: left; font-weight: bold; white-space: nowrap;\">V\u00e6gt (kg\/m\u00b2)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold;\">#25<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; color: #7a8fa8;\">\u2014<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">6.350<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">3.30<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">3.18<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">2.31<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">0.76<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">3.6<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">0.10<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold;\">#35<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #7a8fa8;\">\u2014<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">9.525<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">5.08<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">4.78<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">3.58<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">1.27<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">7.8<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">0.22<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold;\">#40<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">08A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">12.700<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold; color: #c0392b;\">7.92<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">7.85<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">3.97<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">1.52<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">14.1<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">0.37<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold;\">#41<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #7a8fa8;\">\u2014<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">12.700<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">6.35<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">6.25<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">3.66<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">1.27<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">7.9<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">0.26<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold;\">#50<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">10A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">15.875<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">10.16<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">9.53<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">5.09<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">2.03<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">22.2<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">0.59<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold;\">#60<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">12A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">19.050<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">11.91<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">12.57<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">5.96<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">2.39<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">31.8<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">0.84<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold;\">#80<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">16A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">25.400<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">15.88<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">15.75<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">7.94<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">3.18<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">56.7<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">1.58<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold;\">#100<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">20A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">31.750<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">19.05<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">18.90<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">9.54<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">3.96<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">88.5<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">2.46<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold;\">#120<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">24A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">38.100<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">22.23<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">25.22<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">11.11<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">4.78<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">127.0<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">3.56<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold;\">#140<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">28A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">44.450<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">25.40<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">25.22<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">12.71<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">5.56<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">172.4<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">4.75<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold;\">#160<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">32A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">50.800<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">28.58<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">31.55<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">14.29<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">6.35<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">226.8<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">6.43<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold;\">#180<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">36A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">57.150<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">35.71<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">35.48<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">17.46<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">7.94<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">288.2<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">8.20<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: bold;\">#200<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">40A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">63.500<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">39.68<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">37.85<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">19.85<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">9.53<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">400.3<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">11.20<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: bold;\">#240<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">48A<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">76.200<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">47.63<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">47.63<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">23.81<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">12.70<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">508.0<\/td>\n<td style=\"padding: 9px 12px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">16.50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p style=\"font-size: clamp(11px,1.2vw,13px); color: #7a8fa8; margin: 0 0 28px 0;\">\u2020 R\u00f8de v\u00e6rdier i kolonnen for #40-rullediameter angiver en dimension, der afviger fra den tilsvarende BS\/ISO 08A-dimension \u2013 den mest almindelige kilde til substitutionsfejl p\u00e5 tv\u00e6rs af standarder ved denne delingst\u00f8rrelse. ISO 08A bruger en 7,94 mm rulle; BS 08B bruger en 8,51 mm rulle. Ingen af \u200b\u200bdem sidder korrekt i ANSI #40-tandhjulets tandgeometri.<\/p>\n<p><!-- SECTION 4 \u2014 ISO\/DIN comparison for critical pitches --><\/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;\">ANSI vs ISO vs BS: Hvor standarderne afviger, og hvorfor det er vigtigt<\/h2>\n<p style=\"margin: 0 0 18px 0;\">Det kritiske punkt for ANSI-ISO-divergens er rullediameteren ved sm\u00e5 stigninger. For k\u00e6dest\u00f8rrelser #80 (16A) og derover er ANSI- og ISO-rullediametrene funktionelt identiske - k\u00e6derne er i praksis udskiftelige p\u00e5 korrekt profilerede tandhjul, selvom de teknisk set forbliver forskellige standarder. Under #80 er forskellene i rullediameteren store nok til at for\u00e5rsage m\u00e5lbare tandrodsindgrebsfejl, n\u00e5r den forkerte k\u00e6de er monteret p\u00e5 et korrekt profileret tandhjul.<\/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: 620px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">ANSI-nr.<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">ISO-\u00e6kvivalent.<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">H\u00e6ldning (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">ANSI-rullediameter (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">ISO-rullediameter (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">BS-rullediameter (mm)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Udskiftelig?<\/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;\">#35<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">Ingen ISO-\u00e6kvivalent.<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">9.525<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">5.08<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">Ikke tilg\u00e6ngelig<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">Ikke tilg\u00e6ngelig<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; color: #c0392b; font-weight: 600;\">Kun ANSI<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#40<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">08A (ISO\/DIN)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">12.700<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #c0392b; font-weight: 600;\">7.92<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #c0392b; font-weight: 600;\">7.94<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #c0392b; font-weight: 600;\">8,51 (08B)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #c0392b; font-weight: 600;\">Ikke anbefalet<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#50<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">10A<\/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;\">10.16<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">10.16<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">10.16 (10B)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; color: #27ae60; font-weight: 600;\">Rulle samme \u2014 bredde forskellig<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#60<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">12A<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">19.050<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">11.91<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">11.91<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">11,91 (12B)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #27ae60; font-weight: 600;\">Rulle samme \u2014 bredde forskellig<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#80<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">16A<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">25.400<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">15.88<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">15.88<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">15.88<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; color: #27ae60; font-weight: 600;\">Funktionelt udskiftelige<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#100+<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">20A+<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">31.75+<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #27ae60;\" colspan=\"3\">Alle tre standarder bruger identisk rullediameter fra #100 og opefter<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; color: #27ae60; font-weight: 600;\">Ja (bekr\u00e6ft indvendig bredde)<\/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>Kontraintuitivt: forskellen i den indre ledbredde mellem ANSI og ISO betyder mere end forskellen i rullediameter for k\u00e6dens levetid.<\/strong> Den indre ledbredde for ISO 06B (ANSI #35 \u00e6kvivalent stigning) er 9,65 mm; der er ingen ANSI-\u00e6kvivalent ved denne stigning - ANSI #35 bruger en indre bredde p\u00e5 4,78 mm ved en stigning p\u00e5 9,525 mm, en helt anden specifikation. For k\u00e6der p\u00e5 #50 og derover, hvor rullediametre konvergerer, er den resterende forskel den indre ledbredde - ANSI #60 har en indre bredde p\u00e5 12,57 mm mod ISO 12A's 11,27 mm. Denne forskel p\u00e5 1,3 mm p\u00e5virker, hvor t\u00e6t k\u00e6den sidder p\u00e5 tandhjulsfladen, hvilket giver et lille sidev\u00e6rts sl\u00f8r i ISO-k\u00e6den, n\u00e5r den monteres p\u00e5 et ANSI-tandhjul, og omvendt. P\u00e5 rene, veljusterede drev er dette sidev\u00e6rts sl\u00f8r harml\u00f8st. P\u00e5 drev med vinkelforskydning eller i forurenede milj\u00f8er accelererer det ekstra sidev\u00e6rts sl\u00f8r slid p\u00e5 den ydre kant af de indre ledplader mod tandhjulsfladen.<\/div>\n<p><!-- SECTION 5 \u2014 Double-pitch and heavy series reference --><\/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;\">Dobbeltpitch og tunge serier: Hvordan de adskiller sig fra standard<\/h2>\n<p><img decoding=\"async\" style=\"max-width: 100%; height: auto; border-radius: 10px; display: block; margin: 0 0 24px 0;\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-structure-2.webp\" alt=\"\" title=\"\"><\/p>\n<div style=\"overflow-x: auto; width: 100%; margin: 0 0 24px 0;\">\n<table style=\"width: 100%; border-collapse: collapse; font-size: clamp(12px,1.3vw + 8px,15px); min-width: 600px;\">\n<thead>\n<tr>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Standard (ANSI)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Dobbelt-pitch \u00e6kvivalent.<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Tung serie (H)<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">\u00c6ndring af rullediameter?<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Kompatibilitet med tandhjul<\/th>\n<th style=\"background: #1a2332; color: #ffffff; padding: 12px 14px; text-align: left; font-weight: bold; white-space: nowrap;\">Prim\u00e6r anvendelse<\/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;\">#40<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">#2040<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">#40H<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">Nej (samme rulle)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">H: standard #40 tandhjul. 2040: dedikeret 2040 tandhjul.<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">H: h\u00f8jbelastningsdrev. 2040: langsom transportb\u00e5nd.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#60<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">#2060<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">#60H<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">Nej (samme rulle)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">H: standard #60 tandhjul. 2060: dedikeret eller standard.<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">H: tung industri. 2060: let transportb\u00e5nd, h\u00e5ndtering af dele.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa; font-weight: 600;\">#80<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">#2080<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">#80H<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">Nej (samme rulle)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">H: standard #80 tandhjul. 2080: dedikeret 2080 tandhjul.<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #f8f9fa;\">H: st\u00f8dbelastninger. 2080: kornh\u00e5ndtering, langsomme transportb\u00e5nd.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff; font-weight: 600;\">#100<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">#2100<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">#100H<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">Nej (samme rulle)<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">H: standard #100 tandhjul. 2100: dedikeret 2100 tandhjul.<\/td>\n<td style=\"padding: 10px 14px; border-bottom: 1px solid #e8e8e8; background: #ffffff;\">H: tung minedrift\/industri. 2100: bulktransport\u00f8r.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><!-- SECTION 6 \u2014 How to identify chain by measurement --><\/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;\">Identifikation af enhver rullek\u00e6de ved hj\u00e6lp af tre fysiske m\u00e5linger<\/h2>\n<p style=\"margin: 0 0 18px 0;\">N\u00e5r markeringerne er slidt af, eller den originale specifikationsdokumentation er g\u00e5et tabt, identificerer tre m\u00e5linger fra k\u00e6den i n\u00e6sten alle tilf\u00e6lde serien entydigt. Foretag hver m\u00e5ling med en kalibreret skydel\u00e6re eller et digitalt mikrometer; m\u00e5linger med m\u00e5leb\u00e5nd eller lineal giver ikke tilstr\u00e6kkelig pr\u00e6cision til dette form\u00e5l.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 16px; margin: 0 0 28px 0;\">\n<div style=\"flex: 1; min-width: 220px; background: #1a2332; border-radius: 10px; padding: 20px 22px; box-sizing: border-box; color: #c9d1d9;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(28px,3.5vw,40px); font-weight: 800; color: #e8890a; line-height: 1; margin-bottom: 8px;\">01<\/div>\n<div style=\"font-weight: bold; color: #ffffff; font-size: clamp(14px,1.5vw,16px); margin-bottom: 8px; text-transform: uppercase;\">Pitch (10-leds metode)<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.7;\">M\u00e5l afstanden mellem boltenes centrum p\u00e5 tv\u00e6rs af pr\u00e6cis 10 led (bolt 1 til bolt 11). Divider med 10. Dette udligner ethvert individuelt ledslid og giver en mere pr\u00e6cis nominel stigning end en m\u00e5ling p\u00e5 et enkelt led. En slidt k\u00e6de, der m\u00e5ler 128,5 mm p\u00e5 tv\u00e6rs af 10 led, giver 12,85 mm pr. led - matchende slidt #40 k\u00e6de (nominel 12,70 mm plus ca. 1,2% forl\u00e6ngelse).<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #1a2332; border-radius: 10px; padding: 20px 22px; box-sizing: border-box; color: #c9d1d9;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(28px,3.5vw,40px); font-weight: 800; color: #e8890a; line-height: 1; margin-bottom: 8px;\">02<\/div>\n<div style=\"font-weight: bold; color: #ffffff; font-size: clamp(14px,1.5vw,16px); margin-bottom: 8px; text-transform: uppercase;\">Rulle (t\u00f8nde) diameter<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.7;\">M\u00e5l den ydre diameter af den cylindriske rulle (ikke b\u00f8sningen). Foretag flere afl\u00e6sninger p\u00e5 forskellige ruller \u2014 variationen viser, om k\u00e6den har oplevet us\u00e6dvanligt slid. Denne m\u00e5ling er den prim\u00e6re indikator for, om ANSI og ISO er slidt ved samme stigning. Ved 12,70 mm stigning: 7,92 mm = ANSI #40; 7,94 mm = ISO 08A; 8,51 mm = BS 08B.<\/p>\n<\/div>\n<div style=\"flex: 1; min-width: 220px; background: #1a2332; border-radius: 10px; padding: 20px 22px; box-sizing: border-box; color: #c9d1d9;\">\n<div style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(28px,3.5vw,40px); font-weight: 800; color: #e8890a; line-height: 1; margin-bottom: 8px;\">03<\/div>\n<div style=\"font-weight: bold; color: #ffffff; font-size: clamp(14px,1.5vw,16px); margin-bottom: 8px; text-transform: uppercase;\">Indvendig ledbredde<\/div>\n<p style=\"margin: 0; font-size: clamp(12px,1.3vw,14px); line-height: 1.7;\">M\u00e5l den frie afstand mellem de to inderste ledplader. Dette bekr\u00e6fter den korrekte tandhjulsfladebredde og skelner mellem k\u00e6devarianter med samme stigning og rullediameter. Det identificerer ogs\u00e5, om k\u00e6den er simplex, duplex eller triplex - m\u00e5lingen angiver bredden af \u200b\u200btr\u00e5dgabet, ikke den samlede samlingsbredde.<\/p>\n<\/div>\n<\/div>\n<p><!-- SECTION 7 \u2014 Application coverage by pitch --><\/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;\">Tilpasning af k\u00e6deafstand til anvendelse: En praktisk oversigt<\/h2>\n<p style=\"margin: 0 0 18px 0;\"><strong>#25 og #35 (miniaturedrev).<\/strong> Disse stigninger findes i pr\u00e6cisionsinstrumenter, sm\u00e5 transportb\u00e5ndsindeksdrev og automationsudstyr, hvor drivomr\u00e5det er stramt, og belastningerne er lave. #25-k\u00e6de, der k\u00f8rer ved 3.000+ omdr.\/min., er en gyldig konfiguration til sm\u00e5 servokoblede drev. Tandhjulene til disse st\u00f8rrelser kr\u00e6ver omhyggelig specifikation af tandh\u00e5rdhed, fordi den lille fysiske st\u00f8rrelse betyder, at tandslid hurtigt bliver synligt - h\u00e6rdede miniaturetandhjul f\u00e5s i <a style=\"color: #1a5fa8; font-weight: 600; text-decoration: none;\" href=\"https:\/\/sprocket-chain.net\/da\/vare-kategori\/sprocket\/\">standard tandhjulssortiment<\/a> ned til 9 t\u00e6nder ved #35 deling.<\/p>\n<p style=\"margin: 0 0 18px 0;\"><strong>#40 og #50 (let til mellem industriel).<\/strong> De mest almindelige delingst\u00f8rrelser i emballage-, farmaceutisk og f\u00f8devareforarbejdningsudstyr. Disse delingst\u00f8rrelser er den zone, hvor ANSI-ISO-substitutionsfejl er hyppigst, hvilket g\u00f8r verifikation af rullediameter f\u00f8r bestilling s\u00e6rligt vigtig. #40 er standarddelingen for de fleste koreanske landbrugsmaskiner til s\u00e5ning og omplantning \u2013 specifikt til justeringsmekanismer for r\u00e6kkeafstand, hvor let belastning og pr\u00e6cis positionering er p\u00e5kr\u00e6vet.<\/p>\n<p style=\"margin: 0 0 18px 0;\"><strong>#60 og #80 (mellem industriel).<\/strong> Standard til de fleste generelle industrielle drev \u2014 transportb\u00e5ndsdrev, pumpedrev, ventilatordrev og blanderdrev. #60-k\u00e6den d\u00e6kker st\u00f8rstedelen af \u200b\u200bdrev med motorst\u00f8rrelser fra 3,7 kW til 22 kW ved standard industrielle hastigheder. #80 d\u00e6kker omr\u00e5det 11-55 kW. Ved disse stigningsst\u00f8rrelser er k\u00e6den robust nok til at kunne t\u00e5le mindre forskydninger og ufuldkommen sm\u00f8ring, hvilket er en del af grunden til, at de er s\u00e5 udbredte. <a style=\"color: #1a5fa8; font-weight: 600; text-decoration: none;\" href=\"https:\/\/sprocket-chain.net\/da\/vare-kategori\/chain\/\">ANSI- og ISO-rullek\u00e6de i #60 og #80<\/a> er p\u00e5 lager i koreansk lager til levering i samme uge.<\/p>\n<p style=\"margin: 0 0 18px 0;\"><strong>#100 til #240 (tung industri).<\/strong> Anvendes i drev, hvor kravet til kraftoverf\u00f8rsel overstiger, hvad der er praktisk muligt i mindre delinger uden at skulle bruge flere tr\u00e5de. Ved disse delinger bliver k\u00e6dens v\u00e6gt og inerti betydelige faktorer \u2014 en #240-k\u00e6de vejer 16,5 kg\/m, og et drev med 3 meter k\u00e6de p\u00e5 hver side har over 100 kg k\u00e6de, der roterer i systemet. Inertibelastningen fra selve k\u00e6den bidrager m\u00e5lbart til motorens opstartsmomentkrav ved disse delingst\u00f8rrelser.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-3164 aligncenter\" src=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain.webp\" alt=\"rullek\u00e6de\" width=\"600\" height=\"600\" title=\"\" srcset=\"https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain.webp 600w, https:\/\/sprocket-chain.net\/wp-content\/uploads\/2026\/05\/roller-chain-480x480.webp 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 600px, 100vw\" \/><!-- SECTION 8 \u2014 FAQ --><\/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;\">Ofte stillede sp\u00f8rgsm\u00e5l<\/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;\">Hvorfor har ANSI #35 ingen ISO- eller DIN-\u00e6kvivalent?<\/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;\">ANSI #35 har en stigning p\u00e5 9,525 mm \u2014 3\/8 tomme. ISO 606- og DIN 8187-standarderne inkluderer ikke en k\u00e6de med en stigning p\u00e5 9,525 mm, fordi denne stigning ligger mellem ISO 06B (9,525 mm stigning, bredere indvendig led) og ISO 08A (12,70 mm stigning). ISO-standarden blev udviklet uafh\u00e6ngigt af ANSI-standarden og inkluderede forskellige stigningsst\u00f8rrelser, der afspejlede europ\u00e6isk produktionspraksis p\u00e5 tidspunktet for standardiseringen. Hvis du har en maskine bygget efter ANSI-standarden med en #35-k\u00e6de, er der ingen standard ISO-erstatning. Den eneste korrekte erstatning er ANSI #35-k\u00e6de. Metriske alternativer i lignende st\u00f8rrelser (f.eks. ISO 06B) har forskellige rullediametre, forskellige indvendige bredder og kr\u00e6ver forskellige tandhjul \u2014 de er ikke en felterstatning for ANSI #35.<\/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;\">Kan jeg bruge dobbeltk\u00e6dede #2060-k\u00e6der p\u00e5 standard #60-tandhjul?<\/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;\">Ja, ved lave k\u00e6dehastigheder \u2013 og dette er en bevidst designfunktion i dobbelt-pitch-systemet. ANSI #2060 bruger den samme rullediameter p\u00e5 11,91 mm som standard #60, s\u00e5 rullerne sidder korrekt i standard #60-tandhjulets tandr\u00f8dder. Forskellen er, at #2060-led er dobbelt s\u00e5 lange som standard #60-led, s\u00e5 hver anden tandhjulstand indgriber med en rulle, mens de skiftende t\u00e6nder passerer gennem det tomme rum i k\u00e6desp\u00e6ndet. Standard #60-tandhjul k\u00f8rer #2060-k\u00e6den korrekt i langsomme applikationer. Dedikerede dobbelt-pitch-tandhjul f\u00e5s dog med skiftende fulde og delvise t\u00e6nder til at indgribe hvert led \u2013 disse reducerer polygoneffekten og anbefales til transportb\u00e5ndsapplikationer over 30 m\/min, hvor j\u00e6vn indkobling er vigtig.<\/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;\">Hvordan adskiller en rullek\u00e6de i rustfrit st\u00e5l sig dimensionelt fra en ANSI-k\u00e6de i kulstofst\u00e5l?<\/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;\">Dimensionsm\u00e6ssigt fremstilles standard ANSI-rullek\u00e6der i rustfrit st\u00e5l med samme stigning, rullediameter og tolerancer for indvendig ledbredde som ANSI-k\u00e6der i kulstofst\u00e5l. Den k\u00f8rer p\u00e5 de samme tandhjul, og dens forbindelsesled er udskiftelige. Forskellene ligger i de mekaniske egenskaber: En rustfri k\u00e6de har en minimumsbrudbelastning, der er cirka 15-25% lavere end tilsvarende kulstofst\u00e5l p\u00e5 grund af den lavere flydesp\u00e6nding for rustfrit st\u00e5l 304 og 316 ved tilsvarende tv\u00e6rsnit, og h\u00e5rdheden af \u200b\u200brustfri k\u00e6deledsplader og -stifter er lavere end h\u00e6rdede kulstofst\u00e5lkomponenter - slidstyrken i slibende milj\u00f8er er ringere end kulstofst\u00e5l med korrekt overfladeh\u00e5rdhed. Rustfrit st\u00e5l v\u00e6lges for korrosionsbestandighed, ikke for belastningskapacitet eller slidstyrke.<\/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;\">Hvad betyder suffikset \"-2\" eller \"-3\" p\u00e5 k\u00e6debetegnelser som #60-2 eller #80-3?<\/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;\">Det numeriske suffiks angiver antallet af tr\u00e5de: #60-2 er duplex (to parallelle tr\u00e5de) og #80-3 er triplex (tre tr\u00e5de). Stigningen og rullediameteren er identiske med simplex-versionen. Flertr\u00e5det k\u00e6de kr\u00e6ver tandhjul med det tilsvarende antal tandr\u00e6kker adskilt af en pr\u00e6cist dimensioneret f\u00f8ringsrille eller pladeafstandsstykke. Den nominelle effektkapacitet for duplex er cirka 1,7\u00d7 simplex-v\u00e6rdien (ikke pr\u00e6cis 2\u00d7, fordi tr\u00e5dene ikke deler belastningen perfekt ligeligt); triplex er cirka 2,5\u00d7. Indvendige ledbredder for flertr\u00e5det k\u00e6de varierer fra simplex-\u00e6kvivalenten - den samlede samlingsbredde \u00f8ges med hver tr\u00e5d, og dette skal tages i betragtning i drevhusets spillerum.<\/div>\n<\/details>\n<p><!-- CTA --><\/p>\n<div style=\"background: #111820; border-radius: 14px; padding: clamp(36px,5vw,64px) clamp(24px,5vw,56px); margin-top: 56px;\">\n<div style=\"display: flex; flex-wrap: wrap; gap: 32px; align-items: center;\">\n<div style=\"flex: 1; min-width: 260px;\">\n<h2 style=\"font-family: 'Barlow Condensed',Arial Narrow,sans-serif; font-size: clamp(22px,3vw,40px); font-weight: 800; color: #ffffff; text-transform: uppercase; border: none; padding: 0; margin: 0 0 12px 0; line-height: 1.0; letter-spacing: -0.3px;\">Har du brug for at f\u00e5 den rigtige rullek\u00e6de bekr\u00e6ftet, inden du bestiller?<\/h2>\n<p style=\"color: rgba(255,255,255,0.75); font-size: clamp(13px,1.4vw,16px); line-height: 1.72; margin: 0;\">Send os dine tre m\u00e5l \u2014 stigning, rullediameter, indvendig bredde \u2014 s\u00e5 bekr\u00e6fter vores teknikere k\u00e6deserien, standarden og materialevarianten. Vi tjekker lagerbeholdningen, f\u00f8r vi bekr\u00e6fter en ordre.<\/p>\n<\/div>\n<div style=\"flex: 0 0 auto; display: flex; flex-direction: column; gap: 12px; min-width: 200px;\"><a style=\"display: block; background: #e8890a; color: #ffffff; padding: 14px 28px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px); text-align: center;\" href=\"https:\/\/sprocket-chain.net\/da\/vare-kategori\/chain\/\">Gennemse rullek\u00e6der<\/a><br \/>\n<a style=\"display: block; background: transparent; color: #ffffff; padding: 14px 28px; border-radius: 6px; font-weight: bold; text-decoration: none; font-size: clamp(13px,1.4vw,15px); text-align: center; border: 2px solid rgba(255,255,255,0.35);\" href=\"https:\/\/sprocket-chain.net\/da\/contact-us\/\">Send dine m\u00e5l<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>Redakt\u00f8r: Cxm<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Teknisk referencevejledning til rullek\u00e6deafstandsst\u00f8rrelser: Komplet referencetabel fra #25 til #240. Alle dimensioner, du har brug for, for at identificere, sammenligne og specificere standard ANSI-rullek\u00e6der \u2014 inklusive hvor ANSI- og ISO-standarderne afviger, og hvorfor denne afvigelse er vigtigere for mindre afstande end for st\u00f8rre. Bed vores team om at bekr\u00e6fte din k\u00e6de [\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-3347","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\/da\/wp-json\/wp\/v2\/posts\/3347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sprocket-chain.net\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sprocket-chain.net\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/da\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sprocket-chain.net\/da\/wp-json\/wp\/v2\/comments?post=3347"}],"version-history":[{"count":1,"href":"https:\/\/sprocket-chain.net\/da\/wp-json\/wp\/v2\/posts\/3347\/revisions"}],"predecessor-version":[{"id":3348,"href":"https:\/\/sprocket-chain.net\/da\/wp-json\/wp\/v2\/posts\/3347\/revisions\/3348"}],"wp:attachment":[{"href":"https:\/\/sprocket-chain.net\/da\/wp-json\/wp\/v2\/media?parent=3347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sprocket-chain.net\/da\/wp-json\/wp\/v2\/categories?post=3347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sprocket-chain.net\/da\/wp-json\/wp\/v2\/tags?post=3347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}