Triplex 1/2" (08B) British Standard pitch platewheel sprocket. Manufactured in Steel EN8, 080M40/080M46, C45
08B-3 57T Steel Platewheel (4TR57P)
08B-3 57T Steel Platewheel (4TR57P)
| Part No. | 7823-828 |
| Code | 4TR57P |
| No. Teeth | 57 |
| Outside dia. de | 236.4 |
| Pitch dia. Dp | 230.54 |
| Triplex D3 | 25 |
| 20 | |
| 55 |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur