Belt Characteristics | |||
---|---|---|---|
Standard Widths (inch) | Standard Widths (mm) | Weight for standard belt (gr/m) | Weight for DL belt (gr/m) |
50 | 12.7 | 28 | 32 |
75 | 19.05 | 42 | 47 |
100 | 25.4 | 56 | 63 |
150 | 38.1 | 85 | 95 |
200 | 50.8 | 112 | 127 |
300 | 76.2 | 170 | 190 |
400 | 101.6 | 224 | 253 |
600 | 152.4 | 340 | 380 |
Standard compound: white polyurethane thermoplastic 92ShA
Standard back cover: none
Standard tooth cover: Nylon fabric (NFT)
Standard cord: zinc plated steel
Standard width tolerance: +/-0.5 mm
Standard thickness tolerance: +/-0.3 mm
Standard length: 1503.68mm ( 1905mm with NFT ) till 22768.56 mm
Standard length tolerance: none
Special version belts on request
Tooth profile according ISO 5296-1
DL belt available only with standard steel. HF and 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) | 19 | 19 | 18 | 18 | 17 | 17 | 16 | 15 | 15 | 14 | 13 | 13 | 12 | 11 | 10 | 9 | 8 | 7 |
Average values in N (M.T.L.=Max Traction Load, B.S.=Breaking Strength) | |||||
---|---|---|---|---|---|
Belt width ( mm ) | Steel | Kevlar | HF | Stainless | |
50 | M.T.L. | 385 | 545 | 505 | 275 |
B.S. | 1540 | 2195 | 2025 | 1110 | |
75 | M.T.L. | 620 | 885 | 815 | 445 |
B.S. | 2490 | 3550 | 3270 | 1795 | |
100 | M.T.L. | 830 | 1180 | 1090 | 595 |
B.S. | 3325 | 4730 | 4360 | 2390 | |
150 | M.T.L. | 1275 | 1815 | 1670 | 915 |
B.S. | 5105 | 7270 | 6695 | 3675 | |
200 | M.T.L. | 1720 | 2450 | 2255 | 1235 |
B.S. | 6885 | 9805 | 9035 | 4955 | |
300 | M.T.L. | 2750 | 3915 | 3605 | 1980 |
B.S. | 10450 | 14880 | 13710 | 7520 | |
400 | M.T.L. | 4000 | 5700 | 5250 | 2880 |
B.S. | 14010 | 19950 | 18380 | 10085 | |
600 | M.T.L. | 6035 | 8595 | 7920 | 4345 |
B.S. | 21135 | 30095 | 27730 | 15215 |