Description
| Weight, W | kg | 4.7 |
| Inner diameter, d | mm | 129 |
| Ouside diameter, D | mm | 348 |
| Number of teeth, Z | 56 | |
| Number of mounting holes, N | 4 | |
| Diameter of mounting holes, Dm | mm | 39 |
| Height, H | mm | 12 |
| Flange diameter, De | mm | 300 |
| Diameter of mounting holes, 1 , Dmm | mm | 12 |