Ribbed v belt refers to the flat belt as matrix, the inner surface with spaced vertical arrangement of 40 ° trapezoidal wedge ring rubber belt.
The bigger ribbed v belt and pulley contact area gives the ribbed v belt more friction. More even distribution of ribbed v belt's width produces greater transmission capacity. As the light, excellent flexibility, reasonable structure, the stress of work about ribbed v belt grows lower, and could be applied to those small ones. Ribbed v belt also has the drive vibration, heat dissipation, stable operation, use the elongation is small, than large and limit transmission speed higher characteristic, therefore has a longer application life than v belt.
Main features of ribbed v belt are as follows:
1. Transmission power, the same space than ordinary V belt drive power 30% higher.
2. With tight transmission system, transmission power in the same circumstances, the ribbed v belt shares transfer device with a 25% smaller space than the regular V belt.
3. Ribbed v belt is thin with a body full of flexibility to adapt to the small diameter drive pulley, but also for high-speed transmission with speed up to 40m / s; vibration, less heat, stable operation.