National 614093 Clutch Release Bearing

Overview of National 614093 Clutch Release Bearing

The National 614093 clutch release bearing is engineered for reliable performance in various Dodge, Jeep, Mitsubishi, and Ram vehicles. Designed as a sealed self-aligning bearing, it ensures smooth clutch operation and durability under demanding conditions.

• Sealed self-aligning design for consistent alignment and reduced wear
• Bore diameter of 1.435 inches (36.449 mm) for precise fitment
• Outside diameter measures 3.000 inches (76.200 mm)
• Width of 2.008 inches (51.003 mm) for optimal engagement
• Part of the Crba series, ensuring compatibility and quality standards

Technical Specifications and Design Features

The National 614093 clutch release bearing assembly features a sealed self-aligning design that accommodates minor misalignments between the clutch fork and the transmission input shaft. This design reduces premature wear and extends the service life of the bearing. With a bore size of 1.435 inches (36.449 mm), the bearing fits securely on the clutch release shaft, while the 3.000-inch (76.200 mm) outside diameter and 2.008-inch (51.003 mm) width provide the necessary surface area for smooth clutch engagement and disengagement. The Crba series designation indicates adherence to specific manufacturing and quality standards suitable for heavy-duty applications.

Compatible Vehicles and Applications

This clutch release bearing is compatible with a range of Dodge, Jeep, Mitsubishi, and Ram models, including but not limited to:

• Dodge B150, B250, D150, D250, D350, Dakota, Durango, Ramcharger, W150, W250, W350
• Jeep Cherokee, Grand Cherokee, Liberty, Nitro, TJ, Wrangler
• Mitsubishi Raider
• Ram 1500, Ram 2500, Ram 3500

Using the National 614093 bearing ensures proper clutch function and helps maintain transmission performance in these vehicles.

Common Issues Addressed by This Clutch Release Bearing

• Eliminates clutch chatter caused by worn or misaligned bearings
• Prevents premature bearing failure due to contamination with sealed design
• Reduces noise and vibration during clutch operation
• Improves clutch pedal feel and engagement consistency
• Supports smooth transmission shifting by maintaining proper clutch fork alignment

Installation Notes and Tips

When installing the National 614093 clutch release bearing, ensure the clutch fork and release shaft are clean and free of debris. Verify the bearing’s bore and outside diameter match the vehicle specifications to avoid fitment issues. Proper lubrication of the bearing contact surfaces is recommended to enhance performance and longevity. Follow manufacturer torque specifications for clutch components during reassembly.

Quality Assurance and Warranty

National clutch release bearings are manufactured to meet industry standards for durability and performance. The 614093 part number undergoes rigorous quality control to ensure consistent dimensions and reliable operation. While specific warranty details are not provided, National products typically come with a limited warranty against defects in materials and workmanship.