British Standard sprockets with integral bearings (INA) for use as an idler.
12B 13T Idler Sprocket INA Bearing (I6SR13I)
12B 13T Idler Sprocket INA Bearing (I6SR13I)
| Part No. | 7830-210 |
| Code | I6SR13I |
| No. teeth | 13 |
| Pitch | 3/4? x 7/16? |
| de | 87.5 |
| dp | 79.59 |
| A | 11.1 |
| D1* | 16 |
| F | 40 |
| B | 12 |
| H | 18.3 |
| Bearing | INA |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur