Green Diameter 3mm - 20mm Smooth Polyurethane Round Belt 85a
Hardness
PU Round Belt(smooth/rough)
(1) Thermoplastic polyurethane material, easy to be melted
jointed,100% pure polyurethane
(2) Reinforced by Polyester Cord or Steel Cord
(3) Temperature range -35 degree - 80 degree
(4) Shore A hardness range 80A - 98A
(5) With excellent resistance to flex, abrasion resistance, easy
jointed and other characteristics. Widely used in textile,
packaging, printing, machinery, electronic, glass, chemicals,
ceramics and other industries, especially in the ceramic industry,
widely used in the facilities line the glaze, polishing lines, and
transmission line.
(6) Dia. is from 2mm to 30mm. Smooth Belt with good surface
finish; Rough belt with even surface roughness. They are used
widely.
Products introduction:
Urethane round belts are elastomeric belts for power transmission application.
Having most metric sizes (2mm to 20mm) and standard O-ring sizes.
Polyether and Polyurethane round belts have best resilience of any elastic material.
Polyester product has good wear resistance, its wear resistance is 3.5 times of common plastic and rubber.
Service commitment:
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 |
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