ProductsSprockets, Chains, AccessoriesSprocketsDouble-SprocketsDouble-Sprockets ZRS with One-Sided Hub, pre-boredDouble-Sprockets ZRS with One-Sided Hub, Pitch 3/4 x 7/16", ISO 12 B-2

Double-Sprockets ZRS with One-Sided Hub, Pitch 3/4 x 7/16", ISO 12 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 = 10,8 mm, B2 = 30,3 mm c = 2,0 mm, r3 = 19 mm.
Other dimensions: See the table.

services: online CAD 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 price/unit Zähnezahl da
[mm]
d
[mm]
ND
[mm]
B
[mm]
L
[mm]
Gewicht
[kg]
Bemerkung
12710800 CAD 6,69 €/piece
8 57,6 49,78 31 12 45 0,31
12710900 CAD 7,81 €/piece
9 62,0 55,70 37 12 45 0,44
12711000 CAD 8,57 €/piece
10 69,0 61,64 42 12 45 0,59
12711100 CAD 9,99 €/piece
11 75,0 67,61 47 16 50 0,83
12711200 CAD 11,00 €/piece
12 81,5 73,61 53 16 50 1,03
12711300 CAD 11,62 €/piece
13 87,5 79,59 59 16 50 1,26
12711400 CAD 12,93 €/piece
14 93,6 85,61 65 16 50 1,52
12711500 CAD 14,79 €/piece
15 99,8 91,63 71 16 50 1,79
12711600 CAD 17,75 €/piece
16 105,5 97,65 77 20 50 2,04
12711700 CAD 19,21 €/piece
17 111,5 103,67 83 20 50 2,37
12711800 CAD 22,38 €/piece
18 118,0 109,71 89 20 50 2,71
12711900 CAD 23,69 €/piece
19 124,2 115,75 95 20 50 3,08
12712000 CAD 25,17 €/piece
20 129,7 121,78 100 20 50 3,45
12712100 CAD 27,42 €/piece
21 136,0 127,82 100 20 50 3,70
12712200 CAD 30,14 €/piece
22 141,8 133,86 100 20 50 3,97
12712300 CAD 31,83 €/piece
23 149,0 139,90 110 20 50 4,51
12712400 CAD 34,30 €/piece
24 153,9 145,94 110 20 50 4,82
12712500 CAD 36,36 €/piece
25 160,0 152,00 120 20 50 5,41
12713000 CAD 49,93 €/piece
30 190,5 182,25 120 20 50 7,20
12713200 CAD 54,23 €/piece
32 203,3 194,35 130 20 50 8,00
12713800 CAD 74,28 €/piece
38 239,0 230,69 130 25 50 10,89
12714500 CAD 97,69 €/piece
45 282,5 273,10 110 30 63 8,33 *
12715700 CAD 129,36 €/piece
57 354,0 345,81 120 30 63 10,53 *
12717600 CAD 193,46 €/piece
76 469,9 460,99 135 30 63 16,04 *