VL Rotary Seal NBR Rubber O-Rings Oil Seals

VL type sealing ring is a kind of elastic rubber sealing ring with axial action. It is used as a pressureless seal for rotating shaft. The oil leaks to the outside, and it can also prevent the intrusion of splashing water or dust from the outside. Type VL O Rings Seals can be used as seals for mainframe products, and can also be used for retrofits and occasions. VL Rotary Oil Seals Pros: Less design work required, no installation machining requirements Eliminates requirements for machining and surface quality or shaft diameter hardness Mating surfaces can be unnecessarily hardened Shaft not worn Both sealing and antifouling Can be used for high speed Type VL is the most common design.