Description
| Weight, W | kg | 0.531 |
| Inner diameter, d | mm | 30 |
| Ouside diameter, D | mm | 119 |
| Profile width, Tw | mm | 8 |
| Number of teeth, Z | 20 | |
| Number of mounting holes, N | 2 | |
| Diameter of mounting holes, Dm | mm | 8 |
| Chain pitch, p | mm | 15.88 |
| Height, H | mm | 24 |
| Ouside diameter, D1 | mm | 47 |