Belt Characteristics | |||
---|---|---|---|
Standard Widths (inch) | Standard Widths (mm) | Weight for standard belt (gr/m) | Weight for DL belt (gr/m) |
50 | 12.7 | 61 | 66 |
75 | 19.05 | 91 | 99 |
100 | 25.4 | 122 | 132 |
150 | 38.1 | 182 | 197 |
200 | 50.8 | 243 | 263 |
300 | 76.2 | 365 | 395 |
400 | 101.6 | 487 | 527 |
600 | 152.4 | 730 | 790 |
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 1511,3 mm (1905 mm with NFT) till 22758,4 mm
Standard length tolerance:
Special version belts on request
Tooth profile according ISO 77396
DL belt available only with standard steel, HF and standard stainless cord.
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) | 44 | 43 | 42 | 41 | 40 | 39 | 36 | 34 | 33 | 31 | 29 | 27 | 24 | 22 | 19 | 17 | 16 | 12 |
Average values in N (M.T.L.=Max Traction Load, B.S.=Breaking Strength) | |||||
---|---|---|---|---|---|
Belt width (inch) | Steel | Kevlar | HF | Stainless | |
50 | M.T.L | 995 | 640 | 1045 | 805 |
B.S. | 3990 | 2565 | 4180 | 3230 | |
75 | M.T.L | 1695 | 1025 | 1775 | 1370 |
B.S. | 6780 | 4100 | 7105 | 5490 | |
100 | M.T.L | 2290 | 1410 | 2400 | 1855 |
B.S. | 9175 | 5640 | 9610 | 7425 | |
150 | M.T.L | 3490 | 2180 | 3655 | 2825 |
B.S. | 13965 | 8720 | 14630 | 11305 | |
200 | M.T.L | 4785 | 3075 | 5015 | 3875 |
B.S. | 19150 | 12310 | 20060 | 15500 | |
300 | M.T.L | 7665 | 4860 | 8030 | 6205 |
B.S. | 29125 | 18465 | 30510 | 23575 | |
400 | M.T.L | 11170 | 6480 | 11700 | 9040 |
B.S. | 39100 | 24620 | 40960 | 31650 | |
600 | M.T.L | 17100 | 10845 | 17910 | 13840 |
B.S. | 59850 | 37760 | 62700 | 48450 |