half shaft oil seal HTGR type for automotive drive systems

HTGR type oil seal, belonging to rotary oil seal, right-handed, is mainly used for oil sealing. The periphery of the sealing lip is equipped with threads, which can return the fluid leaking outward from the sealing lip to the inside through the function of screw pumping. Therefore, this oil seal is mainly used in engines, gearboxes and so on.

HTGR type oil seals are designed for the rotary motion of half shafts and their sealing needs. The following is a detailed description of the HTGR type oil seal:

1. Features of HTGR type oil seal
   • Rotary seal design: HTGR type oil seal is designed for half shafts and similar rotary shafts. It can withstand the sealing pressure due to rotation and ensure the sealing effect of half shaft system.
   • Seal Lip Structure: The seal lip is usually made of elastomeric material (e.g. Viton, Amino Rubber, etc.) and is designed to provide effective sealing performance to prevent lubricant leakage from the half shaft system. The contact surface between the sealing lip and the half shaft is precisely designed to ensure a tight fit.
   • Dust protection: HTGR type oil seals may be designed with dust protection features, such as a dust lip or protective shield, designed to block external dust and dirt from entering the half shaft system, protecting the internal lubricant and components.
   • High Temperature and Wear Resistance: Since half shaft systems experience high temperatures and high loads during operation, HTGR type oil seals are usually made of materials that are resistant to high temperatures and wear to ensure long term stable performance under severe conditions.
2. Application Areas
   • Half Shaft Systems: In automotive half shaft systems, HTGR type oil seals are used to seal the connection between the half shaft and the wheel or gearbox. It prevents lubricant leakage and protects the normal operation of half shafts and related components.
   • Differentials: HTGR type oil seals are also used to seal differentials, ensuring that the lubricant inside the differential does not leak and preventing dirt from entering.
   • Driveshafts: In some driveshaft applications, HTGR type oil seals are also used to seal the ends of rotating shafts to prevent lubricant leakage and to protect the driveshaft system.

half shaft oil seal HTGR type