Fluorosilicone TC skeleton oil seals are composed of fluorosilicone rubber, metal skeletons, and spiral tension springs. The fluorosilicone rubber material provides excellent high-temperature resistance, corrosion resistance, and ozone aging resistance, allowing stable operation in environments ranging from -25°C to 240°C. They are suitable for rotary and reciprocating movements, effectively preventing lubricant leakage and blocking dust and impurities. They are widely used in automotive and industrial machinery fields.

• ✅ Metal-Reinforced Structure: Embedded steel skeleton prevents deformation under high pressure and load.
• ✅ Double-Lip Design: Primary lip retains oil; secondary lip blocks dust, dirt, and moisture.
• ✅ Wide Material Compatibility: NBR, FKM, ACM, and SILICONE options for oils, fuels, and chemicals.
• ✅ High-Temperature Resistance: Operates from -25°C to +240°C .
• ✅ OEM Interchangeable: Direct replacement for common TC-type seals in industrial and automotive systems.

• Automotive Systems: Wheel hubs, transmissions, engines.
• Industrial Gearboxes: Heavy machinery, conveyor systems.
• Agriculture Equipment: Tractors, combines, harvesters.
• Construction Machinery: Excavators, bulldozers, cranes.
• Pumps & Compressors: Rotary shaft sealing under pressure.

Fluorosilicone TC skeleton oil seal is an industrial sealing component that utilizes the excellent weather resistance of fluorosilicone material and a dual structure of TC type (main sealing lip + dustproof lip) to achieve dynamic sealing between the rotating shaft and the fixed housing. It effectively prevents internal lubricants from leaking, blocks external impurities from entering, and can withstand high temperatures and strong corrosion in harsh operating conditions.