Zhong Shan Megabelt Co., Ltd
Zhang shan Megabelt co.ltd
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Classic Sprockets 820 CNC
for Modular belt Plastic chains MB820 , MB831 , SH84 , LBP831
| Sprocket type | No. of teeth | Pitch diameter | Outside diameter | Bore |
| H(mm) | C(mm) | DF(mm) | ||
| 1-820-17-25 | 17 | 105.5 | 103.9 | 25 |
| 1-820-17-30 | 30 | |||
| 1820-19-25 | 19 | 117.3 | 117.0 | 25 |
| 1-820-19-30 | 30 | |||
| 1-820-19-35 | 35 | |||
| 1-820-21-25 | 21 | 129.3 | 129.0 | 25 |
| 1-820-21-30 | 30 | |||
| 1-820-21-35 | 35 | |||
| 1-820-21-40 | 40 | |||
| 1-820-23-25 | 23 | 141.2 | 142.0 | 25 |
| 1-820-23-30 | 30 | |||
| 1-820-23-35 | 35 | |||
| 1-820-23-40 | 40 | |||
| 1-820-25-25 | 25 | 153.2 | 154.0 | 25 |
| 1-820-25-30 | 30 | |||
| 1-820-25-35 | 35 | |||
| 1-820-25-40 | 40 |