Spiral (Turn Curve) Belts


Spiral (Turn Curve) Belts – Curved belt with forked chain edges
The construction of the belt makes possible straight or cornering movement of belt. The sprocket chain is made by clips.
| s | spacing of spiral coils |
|---|---|
| t | spacing of connecting cross rods |
| d | diameter of spiral wire |
| D | diameter of connecting cross rods |
| W | total width of belt |
| Ww | working belt width |
| Pc | width between chains axes |

















