SKF 41550 Wheel Seal - Rear

SKF Wheel Seal 41550 for Driveline Service

SKF 41550 is a wheel seal built for driveline and axle sealing applications where lubricant retention and contamination control matter. It uses a nitrile sealing surface and precise dimensions to support a proper seal at the shaft and housing interface.

Key Features

• Wheel seal for driveline and axle sealing systems
• Nitrile sealing surface type for sealing performance in automotive service
• Outside diameter: 5.506 in.
• Shaft diameter: 4.166 in.
• Width: 0.600 in.
• SKF engineering and manufacturing standards for sealing applications

Product Details

SKF has a long history in seal design, including early integrated shaft seal development, and the 41550 reflects that experience in a wheel seal format. The part is designed around premium materials and application-specific dimensions to help maintain a reliable seal where the shaft and wheel-end components meet. For buyers searching for SKF 41550, wheel seal 41550, or a wheel seal for axle and driveline service, this part provides a direct replacement option with clearly defined measurements. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Addresses

• Gear oil or lubricant leakage at the wheel end
• Contaminant intrusion into sealed driveline components
• Wear-related sealing loss at the shaft interface
• Noise or service issues caused by compromised axle sealing

Installation Notes and Tips

Verify shaft diameter, outside diameter, and width before installation to confirm the seal matches the housing and shaft dimensions. Inspect the sealing surface and mating components for scoring, corrosion, or debris before pressing the seal into place. Clean the sealing area thoroughly so the nitrile lip can seat evenly and maintain contact.

Quality Assurance

SKF seals are manufactured to high quality standards and built for long service life and safety in automotive sealing applications. The SKF 41550 is produced with application-specific design and material selection to support dependable wheel-end sealing.