ProductsSprockets, Chains, AccessoriesSprockets B-1, B-2 and B-3Double-Sprockets B-2Double-Sprockets ZRS with One-Sided Hub, pre-bored B-2Double-Sprockets ZRS with One-Sided Hub, Pitch 3/8 x 7/32", ISO 06 B-2

Double-Sprockets ZRS with One-Sided Hub, Pitch 3/8 x 7/32", ISO 06 B-2

Material: Steel C45, not hardened. Pre-bored. Sprockets with 45 teeth and above are made of grey cast iron GG25.

General dimensions: B1 = 5,2 mm, B2 = 15,4 mm c = 1,0 mm, r3 = 10 mm.
Other dimensions: See the table.

services: catalog

The supplied 3D models, pictures and technical drawings are made with reasonable care. Nevertheless liability is excluded for the accuracy and correctness of this data.

see also:

part number Zähnezahl da
[mm]
d
[mm]
ND
[mm]
B
[mm]
L
[mm]
Gewicht
[g]
Bemerkung
12110800 CAD 8 28,3 24,89 15 6 22 41
12110900 CAD 9 31,4 27,85 18 8 22 52
12111000 CAD 10 34,4 30,82 20 8 22 68
12111100 CAD 11 37,5 33,81 22 10 25 88
12111200 CAD 12 40,5 36,80 25 10 25 113
12111300 CAD 13 43,6 39,80 28 10 25 143
12111400 CAD 14 46,6 42,80 31 10 25 173
12111500 CAD 15 49,7 45,81 34 10 25 207
12111600 CAD 16 52,7 48,82 37 12 30 274
12111700 CAD 17 55,8 51,84 40 12 30 320
12111800 CAD 18 58,8 54,85 43 12 30 369
12111900 CAD 19 61,8 57,87 46 12 30 422
12112000 CAD 20 64,9 60,89 49 12 30 478
12112100 CAD 21 67,9 63,91 52 12 30 538
12112200 CAD 22 70,9 66,93 55 12 30 600
12112300 CAD 23 74,0 69,95 58 12 30 666
12112400 CAD 24 77,0 72,97 61 12 30 735
12112500 CAD 25 80,1 76,00 64 12 30 808
12112600 CAD 26 83,1 79,02 67 12 30 884
12112700 CAD 27 86,1 82,05 70 12 30 963
12112800 CAD 28 89,2 85,07 73 12 30 1046
12112900 CAD 29 92,2 88,10 76 12 30 1132
12113000 CAD 30 95,2 91,12 79 12 30 1225
12113100 CAD 31 98,3 94,15 80 16 30 1270
12113200 CAD 32 101,3 97,18 80 16 30 1321
12113300 CAD 33 104,3 100,20 80 16 30 1374
12113400 CAD 34 107,4 103,23 80 16 30 1430
12113500 CAD 35 110,4 106,26 80 16 30 1486
12113600 CAD 36 113,4 109,29 90 16 30 1696
12113700 CAD 37 116,5 112,32 90 16 30 1756
12113800 CAD 38 119,5 115,34 90 16 30 1818
12113900 CAD 39 122,5 118,37 90 16 30 1882
12114000 CAD 40 125,6 121,40 90 16 30 1947
12114200 CAD 42 131,6 127,46 88 20 50 2920 1)
12114500 CAD 45 140,7 136,55 80 20 40 2194 *
12114501 CAD 45 140,7 136,55 88 20 50 3137 1)
12114800 CAD 48 149,8 145,64 88 20 50 3369 1)
12115000 CAD 50 155,9 151,69 88 20 50 3532 1)
12115700 CAD 57 177,1 172,91 80 20 40 2247 *
12116000 CAD 60 186,2 182,00 88 20 50 4464 1)
12117600 CAD 76 234,8 230,49 80 20 40 2760 *
12117601 CAD 76 234,8 230,49 88 25 50 6230 1)
12118300 CAD 95 292,4 288,08 108 25 50 9825 1)
12118300G CAD 95 292,4 288,08 90 19 45 4680 *
12118800G CAD 114 350,0 345,68 95 19 45 5900 *