Triplex 3/4" (12B) British Standard pitch sprocket. Manufactured in Steel EN8, 080M40/080M46, C45
12B-3 21T Steel Sprocket (6TR21)
12B-3 21T Steel Sprocket (6TR21)
Part No. | 7825-610 |
Code | 6TR21 |
No. teeth | 21 |
Outside dia. de | 136 |
Pitch dia. dp | 127.82 |
Boss dia. | 100 |
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