Double-Strand Sprockets ZRG, teeth induction hardened, ISO 16 B-2
Material: Steel C45, teeth induction hardened (≈ HRC 50).
Pre-bored. Sprockets marked with 1) are from steel St52 with welded hub.
General dimensions: B1 = 15,8 mm, B2 = 47,7 mm, c = 2,5 mm, r3 = 26 mm.
Other dimensions: See the table.
| SKU | Zähnezahl | da [mm] | d [mm] | ND [mm] | B [mm] | L [mm] | Gewicht [kg] |
|---|---|---|---|---|---|---|---|
| 12888108 | 8 | 76,5 | 66,37 | 42 | 16 | 65 | 0,97 |
| 12888109 | 9 | 84,7 | 74,26 | 50 | 16 | 65 | 1,33 |
| 12888110 | 10 | 92,9 | 82,20 | 56 | 16 | 65 | 1,70 |
| 12888111 | 11 | 101,0 | 90,16 | 64 | 20 | 70 | 2,19 |
| 12888112 | 12 | 109,1 | 98,14 | 72 | 20 | 70 | 2,74 |
| 12888113 | 13 | 117,3 | 106,14 | 80 | 20 | 70 | 3,32 |
| 12888114 | 14 | 125,4 | 114,15 | 88 | 20 | 70 | 3,97 |
| 12888115 | 15 | 133,5 | 122,17 | 96 | 20 | 70 | 4,66 |
| 12888116 | 16 | 141,6 | 130,20 | 104 | 20 | 70 | 5,42 |
| 12888117 | 17 | 149,7 | 138,23 | 112 | 20 | 70 | 6,23 |
| 12888118 | 18 | 157,8 | 146,27 | 120 | 20 | 70 | 7,09 |
| 12888119 | 19 | 165,9 | 154,32 | 128 | 20 | 70 | 8,01 |
| 12888120 | 20 | 174,0 | 162,37 | 130 | 20 | 70 | 8,77 |
| 12888121 | 21 | 182,1 | 170,42 | 130 | 25 | 70 | 9,40 |
| 12888122 | 22 1) | 190,2 | 178,48 | 130 | 25 | 70 | 10,17 |
| 12888123 | 23 | 198,3 | 186,54 | 130 | 25 | 70 | 10,97 |
| 12888124 | 24 | 206,4 | 194,60 | 130 | 25 | 70 | 11,81 |
| 12888125 | 25 | 214,5 | 202,66 | 130 | 25 | 70 | 12,68 |
| 12888126 | 26 1) | 222,6 | 210,72 | 130 | 25 | 70 | 13,61 |
| 12888127 | 27 1) | 230,7 | 218,79 | 130 | 25 | 70 | 14,60 |
| 12888128 | 28 1) | 238,8 | 226,86 | 130 | 25 | 70 | 15,60 |
| 12888130 | 30 | 255,0 | 243,00 | 130 | 25 | 70 | 17,69 |