Corteco Wheel Seal - 12006467B - 50X62X5

The Corteco 50x62x5 wheel oil seal is an essential component designed to ensure the correct functi...

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Product Information

Full details

The Corteco 50x62x5 wheel oil seal is an essential maintenance component designed for motorcycle mechanics and enthusiasts looking to maintain optimal oil levels and prevent hazardous leaks. It provides a precision-engineered seal for specific wheel assembly configurations, ensuring reliable performance in demanding road conditions; however, users must verify their vehicle's specific sizing requirements before purchase as seal dimensions are non-adjustable.

All features

Model Part Number12006467B
BrandCorteco

Extended Product Information

FAQs

Can I reuse the old seal if it looks clean?

No. Oil seals lose their elasticity over time; once removed, they are prone to failure and should always be replaced with a new unit.

Does the orientation of the seal matter?

Yes. Generally, the side with the spring-loaded lip should face inward toward the lubricant/bearing, while the flat side faces outward.

What tools do I need for installation?

You will need a seal driver set or a large socket that matches the seal's outer diameter, and a rubber mallet for gentle tapping.

Is this seal compatible with synthetic lubricants?

Corteco seals are designed to be compatible with most standard motorcycle lubricants; however, verify that your specific grease is not caustic to rubber materials.

What does 50x62x5 mean?

These numbers represent the internal diameter (50mm), the external diameter (62mm), and the width/thickness (5mm) of the seal.

Troubleshooting

Seal will not seat flush in the housing

Check the housing for burrs or leftover debris from the old seal and ensure you are using a flat-faced driver tool.

Oil leaking shortly after installation

The sealing lip may have been folded or damaged during insertion; ensure the shaft is smooth and free of deep scratches before installing the new seal.

Pros and Cons

Pros

  • Ensures long-term protection against lubricant leaks
  • Reduces the risk of wheel bearing failure from contamination
  • High build quality for reliable durability in harsh environments
  • Designed for precise, secure installation

Cons

  • Specific 50x62x5 sizing restricts use to compatible models
  • Requires proper installation tools to avoid damage during seating
  • Not intended for non-standard or modified hubs

Setup, Compatibility & Care

  1. Compatibility: Before installation, measure your existing seal or check your motorcycle's service manual to confirm the 50x62x5 dimensions match your specific hub model.
  2. Preparation: Clean the seal housing thoroughly to remove any old grease, debris, or rust flakes that could prevent the new seal from seating flush.
  3. Installation: Use a seal driver or a properly sized socket that matches the outer diameter of the seal to press it into place evenly. Avoid striking the rubber sealing lip directly.
  4. Lubrication: Apply a thin film of clean grease to the sealing lip before insertion to reduce friction during the first rotation of the wheel.
  5. Care: Inspect the seal area during every tire change or chain maintenance interval for signs of weeping or physical cracking.

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