Belts
Classical 4L
PHG 4L640
Classical 4L
PHG 4L640
| Belt marking | 4L640 |
| No. of ribs | 1 |
| Pitch length (mm) | 1658 |
| Pitch length (in) | 65.28 |
| Inside length (mm) | 1626 |
| Inside length (in) | 64 |
| w = Width (mm) | 12.7 |
| Width (in) | 0.5 |
| h = Height (mm) | 7.9 |
| h = Height (in) | 0.31 |
