Timken 471224 Wheel Seal - Rear Inner

Timken 471224 Wheel Seal Overview

Timken 471224 is a wheel seal built for driveline and axle sealing applications where lubricant retention and contamination control matter. It uses a precision sealing design to help keep grease or oil in place while blocking dirt and debris from entering the hub area.

This wheel seal is a direct-fit style replacement for select applications and cross-references National 471224 and Anchor 9850, 9852, 9863, 9878 for the same application.

Key Features

• Precision sealing design helps reduce lubricant loss at the wheel end
• Reinforced outer case helps resist installation damage and improve durability
• Ribbed rubber inner diameter helps seal minor spindle imperfections and support spindle seating
• Internal contamination exclusion system helps block debris that can lead to leakage
• Vent holes promote lubricant flow around the seal lip to help manage heat build-up

Product Details

Timken 471224 is engineered as a wheel seal for axle and hub service where a reliable seal surface is needed. The ribbed inner diameter is designed to conform around small spindle irregularities, while the reinforced case adds strength during installation. Venting around the seal lip helps circulate lubricant and reduce heat concentration at the sealing surface. For buyers searching for a Timken wheel seal 471224, wheel seal replacement, or axle seal for wheel-end service, this part is built for sealing performance in demanding driveline environments.

What It Helps Address

• Grease or oil leakage at the wheel end
• Contamination entering the hub or spindle area
• Seal damage during installation
• Seal wear related to heat build-up
• Poor sealing on minor spindle surface imperfections

Installation Notes

Inspect the spindle, hub bore, and seal surface before installation. Clean all mating surfaces thoroughly and verify the seal is seated squarely to avoid distortion. Use proper seal installation tools and follow the vehicle service procedure for the axle or hub assembly. Confirm the replacement matches the original seal dimensions and application before service.

Quality Assurance

Timken designs oil and grease seals with precision sealing features intended for dependable wheel-end service. This part is supported by Timken engineering standards used across driveline and axle sealing products.