NTN NS710648 Front Axle Shaft Seal

The NTN NS710648 is a premium multi-purpose axle shaft seal engineered to provide reliable sealing performance for front drive axle and differential applications. Constructed from high-quality polyacrylate sealing material, this seal delivers excellent resistance to lubricants and harsh operating conditions.

Key Features:

• Spring-loaded, multi-lip design for superior sealing performance
• Operating temperature range: -20°F to 300°F (-29°C to 149°C)
• Compatible with most oils and EP (extreme pressure) lubricants at higher operating temperatures
• High resistance to oxidation and ozone with low swell in hydrocarbon fluids
• Features National Dynamic Edge technology that generates a dynamic pumping action to keep harmful contaminants such as dirt and moisture out of the seal and wheel-end components
• Inside diameter: 1.250 inches (31.75mm)
• Outside diameter: 2.411 inches (61.24mm)
• Thickness: 0.524 inches (13.30mm)

National has built a reputation as one of the most respected names in the industry, offering premium sealing solutions for more than 75 years. This part is engineered to meet OE specifications to ensure proper fitment. Designed primarily for front differential and axle tube applications in light trucks and SUVs, this seal helps prevent lubricant leaks and protects critical drivetrain components from contamination.