Timken HM212049 Wheel Bearing - Front Inner

Brand Timken HM212049
Position Front Inner
Inside Diameter 2.625
Inside Diameter 66.68
Cone Radius 0.138
Cone Radius 3.50
Cone Width 1.510
Cone Width 38.35
Fits —

Tapered roller design. Handles both radial and axial loads for dependable performance.

Compact bearing. Delivers durability in a smaller space.

Timken engineering. Built with advanced bearing technology and support.

Cross-references National HM212049 for the same application. See all 1.

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Timken HM212049 Wheel Bearing Cone

Timken HM212049 is a tapered roller wheel bearing cone built for driveline and axle service where radial and axial load control matter. With a 2.625 in. inside diameter, 1.510 in. cone width, and 0.138 in. cone radius, it is sized for precise bearing support in demanding wheel-end applications.

For service work on vehicles such as Chevrolet and Ford truck platforms, this Timken wheel bearing component is selected for its compact design and load-handling capability. The HM212049 part number is also cross-referenced as National HM212049 for the same application.

Key Features

  • Tapered roller wheel bearing cone for wheel-end and axle service
  • Inside diameter: 2.625 in. / 66.68 mm
  • Cone width: 1.510 in. / 38.35 mm
  • Cone radius: 0.138 in. / 3.50 mm
  • Supports both radial and axial loads
  • Timken HM212049 replacement bearing cone

Detailed Description

Timken HM212049 is engineered as a tapered roller bearing cone for applications that require stable wheel support under combined load conditions. The 2.625-inch inside diameter and 1.510-inch cone width help define the bearing’s fit and service profile, while the tapered roller design manages side load and vertical load in a compact space. When servicing wheel bearings on Chevrolet and Ford truck applications, matching the cone to the correct cup is essential for proper bearing life and reliability. The HM212049 part number should be verified against the original bearing dimensions before installation.

What It Helps Address

  • Wheel-end noise caused by worn bearing surfaces
  • Excessive play or looseness at the hub or axle end
  • Heat buildup from deteriorated tapered roller bearings
  • Uneven bearing wear from load stress
  • Service replacement needs for Timken HM212049 applications

Installation Notes and Tips

Replace the inner cone and outer cup together to maintain proper bearing geometry and service life. Clean and inspect the spindle, hub, and mating surfaces before assembly, and confirm all dimensions match the original bearing specification. Use correct bearing grease and follow the vehicle service procedure for preload or endplay adjustment. For Chevrolet and Ford truck wheel bearing service, verify the bearing number and dimensions before final assembly.

Quality Assurance

Timken is known for tapered roller bearing engineering and technical support in drivetrain and axle service. HM212049 is built to meet the dimensional and load requirements expected of a precision wheel bearing cone.

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 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
National — HM212049