Characteristics: 1.Low-noise operation 2.High-efficiency drive 3.Accurate transmission 4anti-cold, anti-heat, anti-oil performance 5.Abrasion resistance, good tensile strength 6.Maintenance-free, 80000kms life expectancy Feature of this timing belt: *it may solve the problem such as low transmission efficiency and lubrication oil required under the status of high speed when using the chain, distance limit between the drive part and the slave drive part when using the gear *glass fiber as tensile member, no elongation if rubber belt. *excellent heat-resistance, oil-proof, and wearing resistance *higher transmission efficiency can be guaranteed under the condition of large change of operation speed and temperature. Export carton: carton:46*32*32cm , qty:150pc, g.W:20kgs or as customer's requirement