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Material: Steel C45, not hardened. Pre-bored. Sprockets marked with * from grey cast iron GG25. Sprockets marked with 1) made from St52 with welded in hub.

General dimensions: B1 = 23.6 mm, B3 = 120.3 mm, c = 4 mm, r3 = 38 mm.
Other dimensions: See the table.

SKU No. of Teeth da [mm] d [mm] ND [mm] B [mm] L [mm] Weight [kg]
13950800 8 113,2 99,56 58 25 140 4,44
13950900 9 125,5 111,40 70 25 140 6,13
13951000 10 137,7 123,29 80 25 140 7,98
13951100 11 149,9 135,23 90 25 150 10,53
13951200 12 162,1 147,21 102 25 150 13,08
13951300 13 174,3 159,20 114 25 150 15,89
13951400 14 186,5 171,22 128 25 150 19,06
13951500 15 198,7 183,25 140 25 150 22,40
13951600 16 210,9 195,29 140 25 150 25,37
13951700 17 223,0 207,35 150 25 150 29,08
13951800 18 235,2 219,41 160 25 150 33,05
13951900 19 247,3 231,48 160 25 150 36,78
13952000 20 259,5 243,55 160 25 150 40,50
13952100 21 271,6 255,63 160 30 150 44,43
13952200 22 283,8 267,72 160 30 150 48,70
13952300 23 295,9 279,80 160 30 150 53,18
13952400 24 308,1 291,90 160 30 150 57,85
13952500 25 320,2 303,99 160 30 150 62,80
13952600 26 332,4 316,09 160 30 150 67,94
13952700 27 344,5 328,19 160 30 150 73,28
13952800 28 356,7 340,29 160 30 150 78,85
13953000 30 380,9 364,49 160 40 150 90,81
13955700G 57 708,6 691,62 200 70 150 119,40
13957600G 76 939,0 921,96 250 70 150 150,00