V-Ring
V-ring is an elastomer with a V-shaped cross section. It is used as a sealing rubber ring for the rotating shaft to prevent internal grease from leaking outward and external sewage or dust from intruding.The V-ring is directly installed on the shaft and rotates with the axis. It uses a throwing effect to cause solid and liquid to be thrown away by the rotating sealing lip, thus achieving the effect of isolating foreign matter.