| Sprocket Data | Metric |
| B1: | 17.60 |
| b1: | 17.00 |
| B2: | 52.80 |
| No.Teeth | OD | PD | Single sprocket with hub on one side (B type) |
Double sprocket with hub on one side (B type/) |
Flat plain (A type) |
|||||||
| dm1 | D1 | A1 | Approx. Weight.Kg | dm2 | D2 | A2 | Approx. Weight.Kg | D1 | Approx. Weight.Kg | |||
| 10 | 116 | 102.74 | 65 | 20 | 50 | 1.86 | 20 | 1.68 | ||||
| 11 | 127 | 112.70 | 75 | 20 | 50 | 2.30 | 20 | 3.00 | ||||
| 12 | 137 | 122.67 | 86 | 20 | 50 | 2.90 | 86 | 28 | 80 | 5.00 | 20 | 3.86 |
| 13 | 147 | 132.67 | 88 | 20 | 50 | 3.10 | 95 | 28 | 80 | 6.00 | 20 | 3.40 |
| 14 | 157 | 142.68 | 88 | 20 | 50 | 3.60 | 105 | 28 | 80 | 7.10 | 20 | 5.60 |
| 15 | 167 | 152.71 | 98 | 20 | 50 | 4.20 | 98 | 28 | 80 | 7.10 | 20 | 6.00 |
| 16 | 178 | 162.74 | 98 | 20 | 50 | 4.60 | 98 | 28 | 80 | 7.70 | 20 | 6.50 |
| 17 | 188 | 172.79 | 107 | 20 | 50 | 5.30 | 107 | 28 | 80 | 8.90 | 20 | 7.60 |
| 18 | 198 | 182.84 | 107 | 20 | 50 | 5.70 | 107 | 28 | 80 | 9.60 | 20 | 7.90 |
| 19 | 209 | 192.90 | 107 | 20 | 50 | 6.10 | 127 | 28 | 90 | 12.70 | 20 | 8.30 |
| 20 | 219 | 202.96 | 107 | 20 | 50 | 6.50 | 127 | 28 | 90 | 13.50 | 20 | 8.60 |
| 21 | 229 | 213.03 | 107 | 20 | 50 | 7.00 | 127 | 28 | 90 | 14.30 | 20 | 8.90 |
| 22 | 240 | 223.10 | 117 | 20 | 56 | 7.90 | 20 | 8.56 | ||||
| 23 | 250 | 233.17 | 117 | 20 | 56 | 8.40 | 20 | 9.12 | ||||
| 24 | 260 | 243.25 | 117 | 20 | 56 | 8.80 | 137 | 20 | 90 | 17.80 | 20 | 9.60 |
| 25 | 270 | 253.32 | 117 | 20 | 56 | 9.30 | 20 | 10.10 | ||||
| 26 | 281 | 263.40 | 117 | 20 | 56 | 9.80 | 20 | 10.70 | ||||
| 27 | 291 | 273.49 | 117 | 20 | 56 | 10.40 | 20 | 11.50 | ||||
| 28 | 301 | 283.57 | 117 | 20 | 56 | 10.90 | 20 | 11.90 | ||||
| 29 | 311 | 293.66 | 117 | 20 | 56 | 11.60 | 20 | 12.60 | ||||
| 30 | 321 | 303.75 | 117 | 26 | 56 | 12.10 | 137 | 20 | 90 | 24.30 | 20 | 13.20 |
| 31 | 331 | 313.83 | 117 | 26 | 56 | 12.80 | ||||||
| 32 | 341 | 323.92 | 117 | 26 | 56 | 13.40 | 20 | 15.98 | ||||
| 33 | 352 | 334.01 | 117 | 26 | 56 | 14.10 | ||||||
| 34 | 362 | 344.11 | 127 | 26 | 63 | 14.80 | 20 | 16.90 | ||||
| 35 | 372 | 354.20 | 127 | 26 | 63 | 16.60 | 137 | 20 | 90 | 30.90 | 20 | 17.88 |
| 36 | 382 | 364.29 | 127 | 26 | 63 | 17.20 | 20 | 16.90 | ||||
| 37 | 392 | 374.38 | 127 | 26 | 63 | 17.90 | 20 | 18.80 | ||||
| 38 | 402 | 384.47 | 127 | 26 | 63 | 19.40 | 20 | 20.08 | ||||
| 39 | 412 | 394.57 | 127 | 26 | 63 | 19.90 | ||||||
| 40 | 422 | 404.67 | 127 | 26 | 63 | 20.40 | 147 | 20 | 90 | 40.70 | 20 | 21.98 |
| 41 | 433 | 414.77 | 127 | 26 | 63 | 21.50 | 20 | 22.50 | ||||
| 42 | 443 | 424.86 | 127 | 26 | 63 | 22.70 | 20 | 23.68 | ||||
| 43 | 453 | 434.96 | 127 | 26 | 63 | 23.50 | 20 | 26.48 | ||||
| 44 | 463 | 445.06 | 127 | 26 | 63 | 24.10 | 20 | 29.48 | ||||
| 45 | 473 | 455.16 | 127 | 26 | 63 | 24.70 | 147 | 20 | 100 | 49.30 | 20 | 31.68 |
| 48 | 503 | 485.45 | 127 | 26 | 63 | 27.50 | 20 | 36.48 | ||||
| 50 | 524 | 505.65 | 127 | 26 | 63 | 28.50 | 20 | 44.28 | ||||
| 54 | 564 | 546.05 | 147 | 26 | 80 | 37.40 | 20 | 50.48 | ||||
| 60 | 625 | 606.66 | 147 | 26 | 80 | 44.30 | 147 | 20 | 125 | 89.00 | 20 | 58.48 |
| 65 | 675 | 657.17 | 147 | 26 | 80 | 54.88 | ||||||
| 70 | 726 | 707.68 | 147 | 26 | 100 | 64.96 | ||||||
| 75 | 777 | 758.20 | 147 | 26 | 100 | 72.98 | ||||||