Timken 09078 Wheel Bearing - Front Outer

Brand Timken 09078
Position Front Outer
Fits —

Tapered roller design. Built to handle radial and axial loads with compact efficiency.

Higher-speed performance. Engineered for heavier loads and longer service life.

Replace cone and cup. Timken recommends changing both together for better reliability.

Cross-references National 09078, SKF BR09078 and 1202939 for the same application. See all 3.

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Timken 09078 Wheel Bearing

The Timken 09078 wheel bearing is a tapered roller bearing component for driveline and axle service. It is built for applications that need to carry both radial and axial loads while maintaining smooth wheel rotation and long service life.

Key Features

  • Tapered roller wheel bearing design for combined load handling
  • Engineered for higher operating speeds and heavier-duty service
  • Compact bearing construction for efficient space use in the hub assembly
  • Timken wheel bearing component for driveline and axle repair
  • Cross-references National 09078 and SKF BR09078 for the same application

Detailed Description

Timken 09078 is a wheel bearing used in hub and axle service where dependable load support matters. As a tapered roller bearing, it is suited to applications that see both side load and vertical load, helping maintain stable wheel operation under everyday driving and towing demands. This part number is commonly searched for Timken 09078 wheel bearing replacement, Timken 09078 tapered roller bearing, and wheel bearing for driveline and axle repair. It is also a relevant search term for Ford F-150 wheel bearing and Chevrolet Silverado wheel bearing service when verifying the exact application.

Timken notes that the inner cone and outer cup should be replaced together to support reliability and bearing life. For accurate service, confirm the bearing dimensions and match the original hub or axle specification before installation.

What It Helps Fix

  • Wheel noise from a worn tapered roller bearing
  • Excessive wheel play or looseness at the hub
  • Rough rotation caused by bearing wear or contamination
  • Load-related bearing stress in axle and hub service
  • Repeat failures when only one bearing component is replaced

Installation Notes and Tips

Inspect the hub, spindle, and sealing surfaces before installation. Replace the matching cone and cup together, and pack or lubricate the bearing according to the vehicle service procedure. Verify fitment by part number and application data before assembly, especially on Ford F-150 and Chevrolet Silverado wheel bearing jobs.

Quality Assurance

Timken is a recognized global manufacturer of tapered roller bearings, with products engineered for load capacity and durability in compact bearing spaces.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
National — 09078SKF — BR090781202939