WJB WS710888 Drive Axle Shaft Seal

The WJB WS710888 is a precision-engineered drive axle shaft seal designed to prevent fluid leaks and protect drivetrain components from contamination. Cross-referencing the widely used National 710888, this seal delivers reliable sealing performance for demanding axle applications.

Key Features:

• Flanged design allows for easier and more secure installation
• Exterior ridges provide a secure, precise fit within the bearing housing
• Extra dust lip offers enhanced dirt exclusion, protecting the wheel bearing from damaging contaminants
• Machined rubber sealing lip delivers accuracy and consistency for a leak-proof seal, retaining oil and grease while repelling water to prevent corrosion
• Wide temperature and fluid compatibility ensures reliable wheel-end performance across varied operating conditions

By keeping contaminants out and lubricants in, the WS710888 helps extend bearing service life and reduces the likelihood of premature bearing replacement. Cross-reference: National 710888, Federal-Mogul 710888, Precision 710888.