Timken JLM704649 Differential Bearing - Front or Rear

Timken JLM704649 Differential Bearing Overview

The Timken JLM704649 differential bearing is engineered for reliable performance in a range of Chrysler, Dodge, Mitsubishi, Plymouth, and Ram vehicles. Designed to meet precise specifications, this bearing supports smooth driveline operation and helps maintain differential integrity under demanding conditions.

• Compatible with Chrysler, Dodge, Mitsubishi, Plymouth, and Ram models including Ram 1500, Durango, Dakota, and Town & Country
• Inside diameter of 1.969 inches (50.00 mm) for accurate fitment
• Cone radius options of 0.138 inches and 3.50 inches for optimized load distribution
• Cone width measurements of 0.866 inches and 22.00 mm ensuring proper bearing seating
• Part number JLM704649 for precise identification and replacement

Technical Specifications and Design Details

This differential bearing features dual cone radius measurements of 0.138 inches and 3.50 inches, which contribute to balanced load handling and reduced wear. The cone widths of 0.866 inches and 22.00 mm provide a stable interface between the bearing components, while the inside diameter of 1.969 inches (50.00 mm) ensures compatibility with specific axle shafts and housings. These dimensions are critical for maintaining proper gear alignment and minimizing friction within the differential assembly.

Applications and Vehicle Compatibility

The Timken JLM704649 is compatible with a variety of vehicles, including Chrysler models like the Aspen and LeBaron, Dodge trucks such as the Ram 1500 and Ram 2500, Mitsubishi B-series trucks, Plymouth models including the Barracuda and Duster, and Ram vans. This bearing is suitable for use in both light-duty and heavy-duty applications, supporting driveline components in trucks, SUVs, and passenger cars.

• Reduces differential noise and vibration
• Prevents premature wear of axle components
• Maintains proper gear mesh and alignment
• Supports load capacity for towing and hauling
• Addresses issues related to bearing failure and axle play

Installation Notes and Tips

Proper installation of the Timken JLM704649 differential bearing requires careful measurement and alignment. Ensure the bearing seats fully on the axle shaft and within the differential housing. Use appropriate tools to avoid damage to the bearing surfaces during installation. It is recommended to inspect related components such as seals and gears for wear and replace as necessary to maintain optimal driveline performance.

Quality Assurance and Warranty

Timken bearings are manufactured to meet stringent quality standards, ensuring durability and consistent performance. The JLM704649 differential bearing undergoes rigorous testing to verify dimensional accuracy and material integrity. While specific warranty details may vary, Timken typically offers coverage against manufacturing defects, providing confidence in the product's reliability for automotive repair and maintenance.