Inner Thrust Bearing for 3/4" Bore Ultimate Clutches

Smoothness is essential, and this inner thrust bearing delivers it flawlessly. Designed specifically for 3/4" bore Ultimate clutches, this bearing is a critical component for maintaining peak performance in your 4-cycle racing kart.

This low-friction, high-efficiency bearing is engineered to handle axial forces effectively, preventing binding and promoting quick, consistent clutch engagements. Whether you are looking to upgrade for quieter operation or seeking faster, more reliable runs, the FCDC-ITB is a must-have for your drivetrain maintenance kit.

Frequently Asked Questions

Q: Is this bearing compatible with all Nor-Am clutches?

A: No, this specific inner thrust bearing is designed for 3/4" bore Ultimate clutches. Please verify your clutch model before installation.

Q: Why is a thrust bearing important for my clutch?

A: The thrust bearing manages axial loads during engagement. A high-quality, low-friction bearing prevents binding, which ensures your clutch engages smoothly and efficiently, directly impacting your kart's acceleration.

Q: How often should I replace my clutch thrust bearing?

A: You should inspect your bearing during routine clutch maintenance. If you notice any roughness, play, or signs of binding, it is time to replace it to maintain optimal performance and prevent damage to other clutch components.

Q: Do I need to grease this bearing?

A: Always follow the specific maintenance guidelines provided with your Ultimate clutch. Generally, keeping the bearing clean and lightly lubricated with a high-quality, heat-resistant racing grease will extend its lifespan and maintain smooth operation.

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