T5-550 Natural color PU Timing Belt for Machinery equipment
Basic Info
Model No.: T5
Product Description
Item /Unified labeling | A6 | A7 | A8 | A9 |
Hardness | 65±5 | 75±5 | 85±5 | >90 |
Strength | >30 | >50 | >70 | >120 |
Tensile strength(kg/cm²) | >250 | >350 | >400 | >450 |
Elongation at break(%) | >500 | >450 | >450 | >450 |
Permanent deformation(%) | <15 | <15 | <15 | <15 |
Tear strength(kg/cm²) | >30 | >45 | >75 | >90 |
Impact rebound(%) | >15 | >15 | >15 | >15 |
Brittle temperature(°C) | < -50 | < -50 | < -50 | < -50 |
Wear (cm3/1.6km) | <0.05 | <0.05 | <0.05 | <0.05 |
Aging coefficient(100°C*24Hour) | >0.9 | >0.9 | >0.9 | >0.9 |
Water resistance coefficient(70°C*24Hour) | >0.8 | >0.8 | >0.8 | >0.8 |
Resistance No. 120 petrol + benzene(15~25°C*24Hour) | <+0.2 | <+0.2 | <+0.2 | <+0.2 |
Resistance on the 20th oil(70°C*±2°C*24Hour) | <+0.4 | <+0.4 | <+0.4 | <+0.4 |

The finished products is infinite, in the middle of belt, paralleled with two sides is steel cord. Currently, we can process with PU belt with 50mm width and infinite long. Generally, it is to be installed in straight mobile transmission appliance


Jointed Endless Timing belt was processed from open end belt according to thermoplastic character; it can be at any length. A number of V interfaces design made the interface section can support stronger pull. Jointed belt is applied to transmission, especially, under rated power; we can produce various function belts and the belt of different teeth, furthermore, even attaching different baffle and cover.



Product Categories : PU Timing Belt
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