Table IX.3 Load Support
Recommended maximum belt width (mm) for correct load support. Multi-ply textile reinforced rubber belting.
Belt Spec
A Light Duty Up to 800 kg/m3 - 25mm Lumps
B Light to Medium Duty Up to 1200 kg/m3 - 50mm Lumps
C Medium Duty Up to 1600 kg/m3 - 100mm Lumps
D Heavy Duty Up to 2400 kg/m3 - 250mm Lumps
E Extra Heavy Duty Up to 3000 kg/m3 + 250mm Lumps
160/2
750
600
500
400
Not Recommended
200/2
4500
250/2
900
250/3
1050
315/2
315/3
1200
400/2
400/3
400/4
1500
1350
500/2
500/3
500/4
1650
500/5
1800
630/2
630/3
630/4
630/5
2100
800/2
800/3
800/4
800/5
2400
1000/2
1000/3
1000/4
1000/5
2200
1250/3
1250/4
1250/5
1600/3
1600/4
1600/5
2000/4
2000/5