Timken 15590 Wheel Bearing - Front Inner

Timken 15590 Wheel Bearing for Driveline Service

Timken 15590 is a tapered roller wheel bearing component built for wheel-end service where radial and axial load control matter. It is sized with a 1.125 in. inside diameter, 0.688 in. cone width, and 0.138 in. cone radius for precise bearing support in the hub assembly.

For technicians servicing wheel bearings on vehicles such as Honda Civic and similar applications, Timken 15590 provides a direct-fit bearing component backed by Timken’s tapered roller bearing engineering. The part number 15590 is also cross-referenced by Dayco 15590 and SKF BR15590 for the same application.

Key Features

• Tapered roller wheel bearing component for wheel-end service
• 1.125 in. inside diameter, also listed as 28.58 mm
• 0.688 in. cone width, also listed as 17.46 mm
• 0.138 in. cone radius, also listed as 3.50 mm
• Engineered to handle both radial and axial loads
• Timken 15590 replacement bearing for OE-style wheel bearing repair

Detailed Description

Timken 15590 is a wheel bearing component in the driveline and axle category, built around a tapered roller design that supports load-carrying performance in compact wheel-end packaging. The cone and cup are engineered as matched bearing components, and Timken recommends replacing both the inner cone and outer cup together to maintain reliability and service life. With its dimensional specifications, this bearing is suited for wheel bearing repair where accurate fit and load management are required.

For fitment-based searches, this Timken 15590 wheel bearing is commonly referenced for Honda Civic wheel bearing replacement and related front-wheel service applications. It is also searched as Timken 15590, 15590 wheel bearing, and BR15590 cross reference bearing.

What It Helps Address

• Wheel bearing noise such as growling or rumbling
• Excessive wheel-end play or looseness
• Rough rotation caused by worn bearing surfaces
• Load-related wear in tapered roller bearing assemblies
• Service replacement for a damaged cone and cup set

Installation Notes and Tips

Inspect the hub, spindle, and bearing races before installation. Replace the inner cone and outer cup together, and pack the bearing with the correct wheel bearing grease during assembly. Verify dimensions and application details against the vehicle service information before final installation, especially when sourcing a Honda Civic wheel bearing or other Timken 15590 application.

Quality Assurance

Timken is recognized globally for tapered roller bearing engineering, with products developed for higher speeds, heavier loads, and extended service life. Timken 15590 follows that bearing design approach for wheel-end durability and consistent load support.