Belt Characteristics | |||
---|---|---|---|
Standard Widths (mm) | Weight for standard belt (gr/m) | ||
15 | 90 | ||
20 | 120 | ||
30 | 180 | ||
50 | 300 | ||
85 | 510 | ||
100 | 600 | ||
150 | 900 |
Standard compound: white polyurethane thermoplastic 92ShA none
Standard back cover: none
Standard tooth cover: none
Standard cord: zinc plated steel
Standard width tolerance: ´+/-0,5 mm
Standard thickness tolerance: ´+/-0,3 mm
Standard length: from 1504 mm (1904 mm with NFT) till 22768 mm
Standard length tolerance:
Special version belts on request
Tooth profile according ISO 13050
RPM (1/min) | 0 | 20 | 40 | 60 | 80 | 100 | 200 | 300 | 400 | 500 | 750 | 1000 | 1500 | 2000 | 3000 | 4000 | 5000 | 8000 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fp spec (N/cm) | 67 | 66 | 65 | 64 | 63 | 63 | 59 | 57 | 54 | 52 | 48 | 45 | 40 | 37 | 31 | 28 | 24 | 18 |
Average values in N (M.T.L.=Max Traction Load, B.S.=Breaking Strength) | |||||
---|---|---|---|---|---|
Belt width (mm) | Steel | Kevlar | HF | Stainless | |
15 | M.T.L. | 895 | 1150 | 940 | 725 |
B.S. | 3590 | 4615 | 3760 | 2905 | |
20 | M.T.L. | 1295 | 1665 | 1355 | 1045 |
B.S. | 5185 | 6665 | 5430 | 4195 | |
30 | M.T.L. | 2090 | 2690 | 2190 | 1695 |
B.S. | 8375 | 10770 | 8775 | 6780 | |
50 | M.T.L. | 3590 | 4615 | 3760 | 2905 |
B.S. | 14360 | 18465 | 15045 | 11625 | |
85 | M.T.L. | 6615 | 8505 | 6930 | 5085 |
B.S. | 25135 | 32315 | 26330 | 20345 | |
100 | M.T.L. | 7665 | 9990 | 8030 | 5890 |
B.S. | 29125 | 37960 | 30510 | 23575 | |
150 | M.T.L. | 12880 | 16560 | 13495 | 9120 |
B.S. | 45085 | 57965 | 47230 | 36495 |