1 3/4" (28B) British Standard pitch sprockets. Manufactured in Steel EN8, 080M40/080M46, C45
28B-1 21T Steel Sprocket (14SR21)
28B-1 21T Steel Sprocket (14SR21)
Part No. | 7829-006 |
Code | 14SR21 |
No. teeth | 21 |
Outside dia. de | 317 |
Pitch dia. dp | 298.24 |
Boss dia. | 170 |
Bore D1* | 30 |
Overall Width A | 75 |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur