3/4" (12B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C45
12B-1 11T Steel Sprocket (6SR11)
12B-1 11T Steel Sprocket (6SR11)
| Part No. | 7825-302 |
| Code | 6SR11 |
| No. teeth | 11 |
| Outside dia. de | 75 |
| Pitch dia. dp | 67.61 |
| Boss dia. | 46 |
| Bore D1* | 14 |
| Overall Width A | 35 |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur