SKF 15666 Wheel Seal - Rear Inner

Reliable Wheel Seal for Ford Focus Vehicles

The SKF 15666 wheel seal is designed to provide effective sealing performance for Ford Focus driveline and axle systems. Engineered with precision, this wheel seal ensures proper fitment and durability for your vehicle's wheel assembly.

Key Features of SKF 15666 Wheel Seal

• Width: 0.630 inches for optimal sealing depth
• Outside Diameter: 1.909 inches to match Ford Focus specifications
• Shaft Diameter: 1.563 inches ensuring a secure fit on the axle shaft
• Sealing Surface Type: Nitrile material for resistance to oil and wear
• Compatible specifically with Ford Focus models

Detailed Description of the SKF 15666 Wheel Seal

This SKF wheel seal is manufactured to meet the exact dimensions required for Ford Focus driveline and axle applications. The 0.630-inch width provides sufficient sealing contact area, while the 1.909-inch outside diameter aligns with the wheel hub assembly. The 1.563-inch shaft diameter ensures a tight fit around the axle shaft, preventing contaminants from entering and lubricants from leaking. Constructed from nitrile, the sealing surface offers resistance to heat, oil, and abrasion, which is critical for maintaining the integrity of the wheel bearing and axle components.

Common Applications and Issues Addressed

• Prevents grease and lubricant leakage from wheel bearings
• Blocks dirt, water, and debris from entering the axle assembly
• Reduces wear on wheel bearings by maintaining proper lubrication
• Helps avoid axle shaft corrosion and damage
• Maintains driveline efficiency and vehicle safety

Installation Notes and Tips

• Ensure the wheel hub and shaft surfaces are clean and free of debris before installation
• Use appropriate tools to press the seal evenly without damaging the nitrile lip
• Check the seal orientation to match the sealing surface direction
• Inspect the axle shaft for wear or damage prior to installing the new seal
• Apply a thin layer of compatible lubricant on the seal lip to ease installation and improve sealing

Quality Assurance and Warranty Information

SKF is a recognized manufacturer of automotive sealing solutions, adhering to strict quality control standards. The 15666 wheel seal is produced to meet OEM specifications for Ford Focus vehicles. While specific warranty details may vary, SKF products typically come with a limited warranty against manufacturing defects, ensuring reliability and performance in driveline and axle applications.