Double-Sprockets ZRE for two Single-Strand Roller Chains 10 B-1

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Material: Steel C45, teeth induction hardened (approx. HRC 50). Pre-bored. Pitch 5/8 x 3/8" General dimensions: B1 = 9,1 mm, c = 1,6 mm, r3 = 16 mm. Other dimensions: See the table.

SKU No. of Teeth da [mm] d [mm] B [mm] dg [mm] L [mm] M [mm] Weight [kg]
12688412 12 68,0 61,34 15 42 34 24,9 0,51
12688413 13 73,0 66,32 15 48 34 24,9 0,62
12688414 14 78,0 71,34 15 52 34 24,9 0,74
12688415 15 83,0 76,36 15 58 34 24,9 0,87
12688416 16 88,0 81,37 15 63 34 24,9 1,02
12688417 17 93,0 86,39 15 68 34 24,9 1,17
12688418 18 98,3 91,42 15 73 34 24,9 1,34
12688419 19 103,3 96,45 20 78 34 24,9 1,49
12688420 20 108,4 101,49 20 83 34 24,9 1,68
12688421 21 113,4 106,52 20 88 34 24,9 1,88
12688423 23 123,4 116,58 20 98 34 24,9 2,30
12688425 25 134,0 126,66 20 108 34 24,9 2,77