CONVEYOR BELTING SPECS
| Minimum Pulley Diameters for Steel Cord Reinforced Conveyor Belting |
||
|---|---|---|
| A- High tension B – Low tension C – Snub / Bend |
||
| Belt Class |
Pulley Location | Recommended Minimum Pulley Diameters (mm) |
| ST 500 | A | 500 |
| B | 400 | |
| C | 315 | |
| ST 630 | A | 500 |
| B | 400 | |
| C | 315 | |
| ST 800 | A | 500 |
| B | 400 | |
| C | 315 | |
| ST 1000 | A | 500 |
| B | 400 | |
| C | 315 | |
| ST 1250 | A | 630 |
| B | 500 | |
| C | 400 | |
| ST 1400 | A | 630 |
| B | 500 | |
| C | 400 | |
| ST 1600 | A | 800 |
| B | 630 | |
| C | 500 | |
| ST 2000 | A | 800 |
| B | 630 | |
| C | 500 | |
| ST 2500 | A | 1000 |
| B | 800 | |
| C | 630 | |
| ST 3150 | A | 1250 |
| B | 1000 | |
| C | 800 | |
| Standard Steel Cord Specifications | ||||||
|---|---|---|---|---|---|---|
| Belt Strength |
Cord Dia (mm) |
Pitch (mm) |
Working Tension (N/mm) |
Standard Cover Thickness (mm) |
Weight (Kg/m ) |
Cord Strength |
| ST630 | 3.0 | 10 | 90 | 5+5 | 20 | 6.93 |
| ST800 | 3.5 | 10 | 110 | 5+5 | 20.6 | 8.8 |
| ST1000 | 4.0 | 12 | 140 | 6+6 | 24.7 | 13.2 |
| ST1250 | 4.5 | 12 | 175 | 6+6 | 25.4 | 16.5 |
| ST1600 | 5.0 | 12 | 225 | 6+6 | 26 | 21.12 |
| ST2000 | 6.0 | 12 | 285 | 8+6 | 30 | 26.4 |
| ST2500 | 7.2 | 15 | 355 | 8+6 | 32.2 | 41.25 |
| ST3150 | 8.1 | 15 | 450 | 8+8 | 35.7 | 51.98 |