National 614111 Clutch Release Bearing

Overview of National Clutch Release Bearing 614111

The National clutch release bearing assembly 614111 is engineered for reliable performance in select Audi and Volkswagen models. Designed as a sealed self-aligning bearing, it ensures smooth clutch operation and durability under demanding driving conditions.

• Sealed self-aligning design for consistent clutch engagement
• Bore diameter: 2.622 inches (66.599 mm)
• Outside diameter: 2.506 inches (63.652 mm)
• Width: 1.052 inches (26.708 mm)
• Part of the Crba series for transmission bearings

Technical Specifications and Design Features

This clutch release bearing assembly features a sealed self-aligning design that accommodates minor misalignments between the clutch fork and the transmission input shaft. The bore measures 2.622 inches (66.599 mm), fitting precisely on the corresponding shaft, while the outside diameter of 2.506 inches (63.652 mm) ensures proper seating within the clutch housing. With a width of 1.052 inches (26.708 mm), this bearing balances compactness and durability. The Crba series designation indicates its suitability for transmission applications requiring reliable rotational support and reduced friction.

Compatible Vehicles and Applications

This National clutch release bearing 614111 is compatible with various Audi and Volkswagen models, including the Audi A3, Volkswagen Beetle, Corrado, EuroVan, Golf, Jetta, Passat, TT, and TT Quattro. It is designed specifically for use in the clutch system to facilitate smooth disengagement and engagement of the clutch during gear shifts.

• Eliminates clutch chatter and vibration
• Prevents premature clutch wear due to bearing failure
• Reduces noise during clutch operation
• Ensures smooth pedal feel and consistent clutch release
• Addresses issues related to bearing misalignment and wear

Installation Notes and Tips

When installing the National clutch release bearing 614111, ensure the clutch fork and input shaft are clean and free of debris. Proper lubrication of the bearing contact surfaces is recommended to extend service life. Verify the bearing is seated correctly within the clutch housing to prevent misalignment. It is advisable to inspect the clutch fork and related components for wear during installation to maintain optimal clutch system performance.

Quality Assurance and Warranty

National transmission bearings, including the 614111 clutch release bearing, are manufactured to meet industry standards for durability and performance. The sealed self-aligning design helps protect internal components from contaminants, contributing to longer service intervals. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or region.