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| Customization: | Available |
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| Material: | Rubber |
| Inside Material: | Cotton |
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Width(mm) | Plies | Width Tolerance(mm) |
20, 25, 30, 40, 45, 50, 55, 60 | 3--4 | -2≤0≤2 |
65, 70, 75,80,90, 100, 125 | 3--6 | -3≤0≤3 |
140, 160,180, 200, 224, 250 | 4--6 | -4≤0≤4 |
288, 300, 315, 350, 400, 450, 550, 600 | 4--10 | -5≤0≤5 |
Overall thickness tensile strength of flat transmission belt: | |||
Tensile strength specification | Overall thickness tensile strength | Reference number of canvas layers | |
Vertical minimum | Horizontal minimum | ||
190 | 190 | 75 | 3 |
240 | 240 | 95 | 4 |
290 | 290 | 115 | 5 |
340 | 340 | 130 | 6 |
385 | 385 | 225 | 7 |
425 | 425 | 250 | 8 |
450 | 450 | / | 9 |
500 | 500 | / | 10 |
Cover grade standards | ||||
Grade | Standard | Abrasion MM3 | Breaking strength N/MM2 | Elongation at break % |
W | DIN22102 | 90 | 18 | 400 |
X | DIN22102 | 120 | 25 | 450 |
Y | DIN22102 | 150 | 20 | 450 |
Z | DIN22102 | 200 | 15 | 350 |
H | ISO15236 | 120 | 24 | 450 |
L | ISO15236 | 200 | 18 | 350 |
K | ISO15236 | 200 | 15 | 350 |
I | RMA | 170 | 17 | 400 |
II | RMA | 200 | 14 | 400 |
Structure | Texile | Ply thickness | Tensile strength (N/MM) | Wide range (mm) | |||||
Warp | Weft | mm | 2Ply | 3Ply | 4Ply | 5Ply | 6Ply | ||
EP Polyester | EP Polyamle | EP100 | 1 | 200 | 300 | 400 | 500 | 600 | 300-2800 |
EP125 | 1 | 250 | 375 | 500 | 625 | 750 | 300-2800 | ||
EP150 | 1.1 | 300 | 450 | 600 | 750 | 900 | 300-2800 | ||
EP200 | 1.2 | 400 | 600 | 800 | 1000 | 1200 | 300-2800 | ||
EP250 | 1.4 | 500 | 750 | 1000 | 1250 | 1500 | 300-2800 | ||
EP300 | 1.6 | 600 | 900 | 1200 | 1500 | 1800 | 300-2800 | ||
EP350 | 1.7 | 700 | 1050 | 1400 | 1750 | 2100 | 300-2800 | ||
EP400 | 1.9 | 800 | 1200 | 1600 | 2000 | 2400 | 300-2800 | ||
EP500 | 2.1 | 1000 | 1500 | 2000 | 2500 | 3000 | 300-2800 | ||
EP630 | 2.4 | 1260 | 1890 | 2520 | 3150 | 3780 | 300-2800 | ||
Nylon(NN) Polyester | Nylon(NN) Polyamle | NN100 | 1 | 200 | 300 | 400 | 500 | 600 | 300-2800 |
NN125 | 1 | 250 | 375 | 500 | 625 | 750 | 300-2800 | ||
NN150 | 1.1 | 300 | 450 | 600 | 750 | 900 | 300-2800 | ||
NN200 | 1.2 | 400 | 600 | 800 | 1000 | 1200 | 300-2800 | ||
NN250 | 1.4 | 500 | 750 | 1000 | 1250 | 1500 | 300-2800 | ||
NN300 | 1.6 | 600 | 900 | 1200 | 1500 | 1800 | 300-2800 | ||
NN350 | 1.7 | 700 | 1050 | 1400 | 1750 | 2100 | 300-2800 | ||
NN400 | 1.9 | 800 | 1200 | 1600 | 2000 | 2400 | 300-2800 | ||
NN500 | 2.1 | 1000 | 1500 | 2000 | 2500 | 3000 | 300-2800 | ||
NN630 | 2.4 | 1260 | 1890 | 2520 | 3150 | 3780 | 300-2800 | ||


