SKF 34928 Wheel Seal - Rear

SKF 34928 Wheel Seal Overview

SKF 34928 is a wheel seal built for driveline and axle sealing applications where lubricant retention and contamination control matter. With a 3.500 shaft diameter, 4.689 outside diameter, and LongLife sealing surface type, this SKF wheel seal is engineered for consistent sealing performance in demanding service conditions.

For technicians and parts buyers searching for a wheel seal for Ford F-250 or Ford F-350 applications, SKF 34928 offers a direct-fit sealing solution when the listed dimensions match the hub or axle assembly.

Key Features

• Part number: SKF 34928
• Wheel seal for driveline and axle sealing systems
• 3.500 shaft diameter for application-specific fitment
• 4.689 outside diameter for proper housing engagement
• LongLife sealing surface type for durable sealing contact
• Designed to keep lubricants in and contaminants out

Detailed Description

SKF has a long history in seal engineering, and the 34928 wheel seal reflects that experience with premium materials and application-specific design. The seal dimensions are critical for proper installation: the 3.500 shaft diameter and 4.689 outside diameter help ensure the seal seats correctly in the axle or hub assembly. This makes SKF 34928 a practical choice for Ford F-250 and Ford F-350 wheel seal replacement work where exact sizing is required. The LongLife sealing surface type is intended to support durable contact at the sealing interface, helping maintain lubricant control over time.

This part cross-references Walker Exhaust 47860 for the same application.

Common Problems This Seal Can Address

• Gear oil or lubricant leaking from the wheel end
• Contamination entering the axle or hub area
• Seal wear from extended road use
• Loss of sealing performance after service or teardown
• Noise or damage related to low lubricant retention

Installation Notes and Tips

Verify shaft diameter and housing dimensions before installation to confirm SKF 34928 matches the application. Inspect the sealing surface for scoring, corrosion, or wear before fitting the new seal. Clean the bore and shaft area thoroughly, and install the seal squarely to avoid distortion. For Ford F-250 and Ford F-350 wheel seal replacement, confirm the axle or hub configuration against the original part number and dimensions.

Quality Assurance

SKF designs and manufactures seals to high quality standards using materials selected for the application and operating environment. The brand’s seal engineering history includes the first integrated shaft seal, and SKF products are built to support long service life and safe operation when installed in the correct application.