Belt Characteristics | |||
---|---|---|---|
Standard Widths (mm) | Weight for standard belt (gr/m) | Weight for DL belt (gr/m) | |
25 | 250 | 317 | |
32 | 320 | 405 | |
50 | 500 | 633 | |
75 | 750 | 950 | |
100 | 1000 | 1267 | |
150 | 1500 | 1900 |
Standard compound: white polyurethane thermoplastic 92ShA none
Standard back cover: none
Standard tooth cover: none
Standard cord: zinc plated steel
Standard width tolerance: ´+/-0,1 mm
Standard thickness tolerance: ´+/-0,45 mm
Standard length: from 1500 mm (1900 mm with NFT) till 22760 mm
Standard length tolerance:
Standard length tolerance for HP, HPF, HP stainless, kevlar: 0/-0,8 mm/m
Special version belts on request
Tooth profile according DIN 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) | 147 | 144 | 142/td> | 139 | 137 | 135 | 126 | 119 | 112 | 107 | 97 | 88 | 76 | 67 | 58 | 43 | 35 | - |
Average values in N (M.T.L.=Max Traction Load, B.S.=Breaking Strength) | |||||||
---|---|---|---|---|---|---|---|
Belt width (mm) | Steel | Kevlar | HP | HF | Stainless | HP Stainless | |
25 | M.T.L. | 4515 | 2810 | 6080 | 5025 | 3840 | 4275 |
B.S. | 18075 | 11245 | 24320 | 20115 | 15360 | 17100 | |
32 | M.T.L. | 6160 | 3515 | 7600 | 6855 | 5235 | 5340 |
B.S. | 24650 | 14060 | 30400 | 27430 | 20945 | 21375 | |
50 | M.T.L. | 10270 | 6325 | 13680 | 11425 | 8725 | 9615 |
B.S. | 41085 | 25305 | 54720 | 45715 | 34910 | 38475 | |
75 | M.T.L. | 16865 | 10360 | 22400 | 18765 | 14330 | 15750 |
B.S. | 64095 | 39365 | 85120 | 71320 | 54460 | 59850 | |
100 | M.T.L. | 22920 | 14060 | 30400 | 25505 | 19475 | 21375 |
B.S. | 87105 | 53425 | 115520 | 96920 | 74010 | 81225 | |
150 | M.T.L. | 38035 | 23295 | 50375 | 42320 | 32315 | 35420 |
B.S. | 133120 | 81545 | 176320 | 148125 | 113115 | 123975 |