Both ordinary and narrow V-belts have good high-temperature resistance, wear resistance, and fatigue resistance, which can meet the needs of long-term continuous operation. At the same time, they also have good tensile strength and elongation, which can absorb vibration and impact to a certain extent. In addition, due to its smaller cross-sectional size, it generates less noise and vibration during operation, and has a smaller impact on the surrounding environment.

A narrow V-belt is a type of belt with a smaller cross-sectional size, mainly used to transmit smaller power and torque. Its working surface is a V-shaped structure composed of two narrower slopes, with a smaller contact area with the pulley, thus being able to withstand smaller loads. Meanwhile, due to its narrow size, it has good flexibility during operation and is suitable for use in small space situations.