Triplex 1/2" (08B) British Standard pitch sprocket. Manufactured in Steel EN8, 080M40/080M46, C45
08B-3 18T Steel Sprocket (4TR18)
08B-3 18T Steel Sprocket (4TR18)
| Part No. | 7823-810 |
| Code | 4TR18 |
| No. teeth | 18 |
| Outside dia. de | 77.8 |
| Pitch dia. dp | 73.14 |
| Boss dia. | 58 |
| Bore D1* | 16 |
| Overall Width A | 50 |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur