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Lochkreisdurchmesser von Kurbeln (Tabelle): Unterschied zwischen den Versionen

(Tabelle)
Zeile 73: Zeile 73:
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4-Bolt Cranks/Chainwheels, uneven spacing:
==Vier-Loch Kurbeln/Kettenblätter, ungleichmäßige Abtsände==


Measurements between adjacent holes of uneven patterns
{|{{Prettytable|width=90%}}
are adjusted to nearest whole degree of angle between bolt holes,
!colspan=4|Vier-Loch mit ungleichmäßigen Abständen<br>Messung zwischen zwei benachbarten Löchern bei ungleichmäßigen Abständen<br>sind an den nächstgelegenen vollen Winkel zwischen Löchern gerundet<br>un geben mögliche richtige Werte wieder.<br>Die erste Zahl bezeichnet Löcher auf jeder Seite der Kurbel<br>Wenn es drei verschiedene Abstände gibt, bezeichnet die letzte und kleinste Zahl die Löcher gegenüber der Kurbel.
reflecting probable correct values.
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The first number given is for holes either side of the crank.
!LKD (mm)
If there are three spacings, the last and smallest is for holes opposite the crank.
!Kleinstes Blatt
BCD (mm) Smallest
!Abstand zwieschen benachbarten Löchern (mm)
Ring Between adjacent holes
!Anwendung
(mm) Application
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110 34 90.1, 63.1 Shimano Dura Ace 9000, Ultegra 6800, 105 5800, Tiagra 4703, 4700; Dura Ace with modification
|110 ||34 ||90.1, 63.1 ||Shimano Dura Ace 9000, Ultegra 6800, 105 5800, Tiagra 4703, 4700; Dura Ace with modification
110 34 89.0, 64.7 SRAM Apex 1. 72/108 degree angles. Shimano is 70, 110.
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110 34 84.3, 77.8, 70.7 FSA Gossamer ABS, K-Force ABS, Powerbox, SL-K ABS
|110 ||34 ||89.0, 64.7 ||SRAM Apex 1. 72/108 degree angles. Shimano is 70, 110.
100 32 92.7, 64.3, 58.8 3T Torno. Must use 3T bolts. Looks like a 5-bolt pattern with one bolt missing.
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96 30 78.6, 55.1 Shimano XT M8000, SLX M7000, Deore M6000, 10mm holes; XTR M9000 and M9020, M7 threaded holes.
|110 ||34 ||84.3, 77.8, 70.7 ||FSA Gossamer ABS, K-Force ABS, Powerbox, SL-K ABS
96 36 73.5, 67.9, 61.7 FSA 96/68 SLK MTB ABS
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76 26 65.8, 48.9 FSA Afterburner, Comet, K-Korce, SLK MTB ABS
|100 ||32 ||92.7, 64.3, 58.8 ||3T Torno. Must use 3T bolts. Looks like a 5-bolt pattern with one bolt missing.
76 25 62.3, 53.7, 48.9 SRAM XX1 11-speed, Cannondale, Specialized Stout. Threaded for M8 bolts.
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68 22 52.1, 48.1, 43.7 FSA Comet MTB Modular, Comet triple, K-Force Modular, SL-K MTB Modular, V-Drive MTB Modular
|96 ||30 ||78.6, 55.1 ||Shimano XT M8000, SLX M7000, Deore M6000, 10mm holes; XTR M9000 and M9020, M7 threaded holes.
64 22 52.4, 36.7 Shimano XT, SLX, XTR 11-speed with the "X" shaped bolt pattern.
|-
|96 ||36 ||73.5, 67.9, 61.7 ||FSA 96/68 SLK MTB ABS
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|76 ||26 ||65.8, 48.9 ||FSA Afterburner, Comet, K-Korce, SLK MTB ABS
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|76 ||25 ||62.3, 53.7, 48.9 ||SRAM XX1 11-speed, Cannondale, Specialized Stout. Threaded for M8 bolts.
|-
|68 ||22 ||52.1, 48.1, 43.7 ||FSA Comet MTB Modular, Comet triple, K-Force Modular, SL-K MTB Modular, V-Drive MTB Modular
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|64 ||22 ||52.4, 36.7 ||Shimano XT, SLX, XTR 11-speed with the "X" shaped bolt pattern.
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5-Bolt Cranks/Chainwheels:
==Fünf-Loch Kurbeln/Kettenblätter==
The BCD is:
{|{{Prettytable|width=90%}}
1.701, 1/sin 36°, times the spacing between adjacent holes,
!colspan=5|Fünf-Loch Kurbeln/Kettenblätter<br>Der Lochkreisdurchmesser ist:<br>1,701, <sup>1</sup>/<sub>sin 36°</sub> multipliziert mit dem Abstand zwischen benachbarten Löchern<br>1,052, <sup>1</sup>/<sub>sin 72°</sub> multipliziert mit dem Abstand zwischen nicht benachbarten Löchern
1.052 , 1/sin 72°, times the spacing between non-adjacent holes.
|-
BCD (mm) Smallest
!LKD (mm)
Ring Between adjacent holes
!Kleistes Blatt
(mm) Between non-adjacent holes (mm) Application
!Abstand zwischen benachbarten Löchern (mm)
151 44 88.8 143.6 Very old Campagnolo standard (pre '67) (Obsolete)
!Abstand zwischen nicht benachbarten Löchern (mm)
144 41 84.6 137.0 Old Campagnolo standard, still used for track; S-A FCT
!Anwendung
135 39 79.4 128.4 Current Campagnolo standard
|-
130 38 76.4 123.6 Standard Road double and triple (outer 2); S-A FCS
|151 ||44 ||88.8 ||143.6 ||Very old Campagnolo standard (pre '67) (Obsolete)
128 38 75.2 121.7 Nervar Sport, Star (Obsolete)
|-
122 38 71.7 116.0 Stronglight 93, 101, 103, 104, 105 (Obsolete)
|144 ||41 ||84.6 ||137.0 ||Old Campagnolo standard, still used for track; S-A FCT
118 36 69.4 112.2 Ofmega, SR (Obsolete)
|-
116 35 68.2 110.3 Old Campagnolo Gran Sport touring, Victory, Triomphe
|135 ||39 ||79.4 ||128.4 ||Current Campagnolo standard
110, 112 34 64.7, 65.2 104.6, 105.6 Campagnolo CT inner/middle/outer with one bolt at larger diameter behind crank
|-
110 38 84.3, 77.8, 70.7, 46.5 FSA K-Force ABS: uneven pattern, 4 bolt with extra bolt behind crank
|130 ||38 ||76.4 ||123.6 ||Standard Road double and triple (outer 2); S-A FCS
110 33 64.7 104.6 Touring double, standard triple outer
|-
102 32 60.0 97.0 Avocet triple inner (obsolete). Note, NOT same as Campagnolo.
|128 ||38 ||75.2 ||121.7 ||Nervar Sport, Star (Obsolete)
100 31; 36 58.8 95.1 Merz adapter; Campagnolo triple inner (Obsolete)
|-
94 29 55.3 89.4 Compact triple outer
|122 ||38 ||71.7 ||116.0 ||Stronglight 93, 101, 103, 104, 105 (Obsolete)
93 28 58.5, 52.7, 55.3,
|-
54.0, 52.7 Wolf Tooth "CAMO", barely noticeable uneven spacing, requires Wolf Tooth spider and bolts.
|118 ||36 ||69.4 ||112.2 ||Ofmega, SR (Obsolete)
|-
|116 ||35 ||68.2 ||110.3 ||Old Campagnolo Gran Sport touring, Victory, Triomphe
|-
|110, 112 ||34 ||64.7, 65.2 ||104.6, 105.6 ||Campagnolo CT inner/middle/outer with one bolt at larger diameter behind crank
|-
|110 ||38 ||84.3, 77.8, 70.7, 46.5 || || FSA K-Force ABS: uneven pattern, 4 bolt with extra bolt behind crank
|-
|110 ||33 ||64.7 ||104.6 ||Touring double, standard triple outer
|-
|102 ||32 ||60.0 ||97.0 ||Avocet triple inner (obsolete). Note, NOT same as Campagnolo.
|-
|100 ||31; 36 ||58.8 ||95.1 ||Merz adapter; Campagnolo triple inner (Obsolete)
|-
|94 ||29 ||55.3 ||89.4 ||Compact triple outer
|-
|93 ||28 ||58.5, 52.7, 55.3, 54.0, 52.7 || ||Wolf Tooth "CAMO", barely noticeable uneven spacing, requires Wolf Tooth spider and bolts.
Dimensions are reverse-engineered from photos, may be slightly wrong.
Dimensions are reverse-engineered from photos, may be slightly wrong.
92 30 54.1 87.5 Shimano Dura-Ace triple inner
|-
90 30 52.9 85.6 Edco, Mavic triple inner (old)
|92 ||30 ||54.1 ||87.5 ||Shimano Dura-Ace triple inner
86 28 50.5 81.8 Stronglight 80, 99, 100, SR Apex (Obsolete). Chainwheels must be installed back to back, triple shifts poorly.
|-
85 28 50.0 80.8 Old Shimano Deore, Takagi triple inner. (Obsolete)
|90 ||30 ||52.9 ||85.6 ||Edco, Mavic triple inner (old)
80 26 47.0 76.1 Tevano (TA Campagnolo clone) triple inner. Bolts not interchangeable with others.
|-
74 24 43.5 70.4 Standard ("full-sized") triple inner, used with 110 mm, 130 mm or 135 mm outer.
|86 ||28 ||50.5 ||81.8 ||Stronglight 80, 99, 100, SR Apex (Obsolete). Chainwheels must be installed back to back, triple shifts poorly.
58 20 34.1 55.2 Compact granny
|-
56 20 32.9 53.3 Sun Tour Compact granny (Obsolete)
|85 ||28 ||50.0 ||80.8 ||Old Shimano Deore, Takagi triple inner. (Obsolete)
50.4 n/a 29.6 47.9 TA Cyclotouriste, Criterium, Lambert, Shimano Deore, others: attachment for outer chainring; 7 mm holes.
|-
|80 ||26 ||47.0 ||76.1 ||Tevano (TA Campagnolo clone) triple inner. Bolts not interchangeable with others.
|-
|74 ||24 ||43.5 ||70.4 ||Standard ("full-sized") triple inner, used with 110 mm, 130 mm or 135 mm outer.
|-
|58 ||20 ||34.1 ||55.2 ||Compact granny
|-
|56 ||20 ||32.9 ||53.3 ||Sun Tour Compact granny (Obsolete)
|-
|50.4 ||n/a ||29.6 ||47.9 ||TA Cyclotouriste, Criterium, Lambert, Shimano Deore, others: attachment for outer chainring; 7 mm holes.
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==Sechs- und Drei-Loch Kurbeln/Kettenblätter==
 
 
6- and 3-Bolt Cranks/Chainwheels:
6- and 3-Bolt Cranks/Chainwheels:
The BCD is:
The BCD is:
15.340

Bearbeitungen