Wuxi Jiunai Polyurethane Products Co., Ltd
Wuxi Jiunai Polyurethane Products Co., Ltd " Quality for keeping going ,Credit to win the world "
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PU round belt pulleys 85A Green Transmission belt For Machine
Items NO.Φ | Least radius of gyration | Stretching rate | Maximum tensile rate | Hardness | Length of rolled | ||
DIA(mm) | In | mm | % | Kg | Lbs | Shore( A) | Length of rolled |
2mm | 0.79 | 20 | 1.5-3% | 0.3 | 0.7 | 95 | 400 |
2.5mm | 0.87 | 22 | 1.5-3% | 0.4 | 0.9 | 95 | 400 |
3mm | 0.98 | 25 | 1.5-3% | 0.7 | 1.6 | 90 | 400 |
3.5mm | 1.18 | 30 | 1.5-3% | 0.95 | 2.1 | 90 | 400 |
4mm | 1.38 | 35 | 1.5-3% | 1.2 | 2.7 | 90 | 200 |
5mm | 1.57 | 40 | 1.5-3% | 2.0 | 4.3 | 90 | 100 |
6mm | 1.97 | 50 | 1.5-3% | 3.2 | 7.0 | 90 | 100 |
7mm | 2.17 | 55 | 1.5-3% | 4.1 | 9.0 | 90 | 100 |
8mm | 2.56 | 65 | 1.5-3% | 5.0 | 11.0 | 90 | 100 |
9mm | 2.95 | 75 | 1.5-3% | 6.8 | 15.0 | 90 | 50 |
10mm | 2.95 | 75 | 1.5-3% | 7.7 | 17.0 | 90 | 50 |
12mm | 3.94 | 100 | 1.5-3% | 12.2 | 27.0 | 90 | 30 |
15mm | 4.72 | 120 | 1.5-3% | 17.7 | 39.0 | 90 | 30 |
18mm | 5.71 | 145 | 1.5-3% | 25.4 | 56.0 | 90 | 30 |
20mm | 6.30 | 160 | 1.5-3% | 31.3 | 69.0 | 90 | 30 |
Features:
Outstanding abrasion resistance
High tensile and tear strength
Resistance to oils, fuels,and oxygen
Good weatherability and high impact resistance
Low compression set
supply the connecting tools & Accessories for polyurethane belts , include clamp ,the Electric Iron and Knife , Connecting methods is hotpress welding , overlap welding .
The very elastic and flexible material PU 85 A ~90 A is particularly suitable for lead in conveyors and vertical shafts .
