Duplex 1" (16B) British Standard pitch sprocket. Manufactured in Steel EN8, 080M40/080M46, C45
16B-2 20T Duplex Steel Sprocket (8DR20)
16B-2 20T Duplex Steel Sprocket (8DR20)
| Part No. | 7826-112 |
| Code | 8DR20 |
| No. teeth | 20 |
| Outside dia. de | 173.2 |
| Pitch dia. dp | 162.38 |
| Boss dia. | 130 |
| Bore D1* | 20 |
| Overall Width A | 70 |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur