Description
Simplex Taperlock sprockets 12B-1
- ISO-No.: 12 B-1 (3/4“ x 7/16“)
- pitch: 19,05 mm
- inner width: 11,68 mm
- roller-dia.: 12,07 mm
- tooth width: 11,1 mm
- ba 2 mm (radius width)
- rx 19 mm (min. tooth radius)
| No. of teeth | pitch circle | tip circle | hub-dia. | total length | for |
| d | do | ND | L | bush | |
| 13 | 79,59 | 87,5 | 60 | 25 | 1210 |
| 14 | 85,61 | 93,6 | 70 | 25 | 1610 |
| 15 | 91,63 | 99,8 | 70 | 25 | 1610 |
| 16 | 97,65 | 105,5 | 75 | 25 | 1610 |
| 17 | 103,67 | 111,5 | 76 | 25 | 1610 |
| 18 | 109,71 | 118,0 | 90 | 32 | 2012 |
| 19 | 115,75 | 124,2 | 90 | 32 | 2012 |
| 20 | 121,78 | 129,7 | 90 | 32 | 2012 |
| 21 | 127,82 | 136,0 | 102 | 45 | 2517 |
| 22 | 133,86 | 141,8 | 102 | 45 | 2517 |
| 23 | 139,90 | 149,0 | 108 | 45 | 2517 |
| 24 | 145,94 | 153,9 | 108 | 45 | 2517 |
| 25 | 152,00 | 160,0 | 108 | 45 | 2517 |
| 26 | 158,04 | 165,9 | 108 | 45 | 2517 |
| 27 | 164,00 | 172,3 | 108 | 45 | 2517 |
| 28 | 170,13 | 178,0 | 108 | 45 | 2517 |
| 30 | 182,25 | 190,5 | 108 | 45 | 2517 |
| 38 | 230,69 | 239,0 | 108 | 45 | 2517 |
| Material: cast iron (GG-22) | |||||
| 45 | 273,10 | 282,5 | 108 | 45 | 2517 |
| 57 | 345,81 | 355,4 | 108 | 45 | 2517 |
| 76 | 460,99 | 469,9 | 108 | 45 | 2517 |
| 95 | 576,17 | 585,1 | 108 | 45 | 2517 |
| 114 | 691,36 | 700,6 | 108 | 64 |
2525 |
