SKF 35012 Wheel Seal - Rear Inner

Wheel Seal Overview

SKF wheel seal 35012 is a driveline sealing component built for specific axle applications. It helps retain lubricant and block contaminants, with fitment listed for select International trucks using RA130 and RA131 Eaton 13600 axles.

Key Features

• Nitrile sealing surface for dependable sealing performance in demanding driveline environments.
• Precision dimensions: 0.438 width, 4.756 outside diameter, and 3.500 shaft diameter.
• Fits rear inner wheel seal applications on select International M Series Van, SA120, and SM120 models.
• SKF seal engineering draws on long-term sealing development and application-specific material selection.

Detailed Description

SKF 35012 is a wheel seal designed around exact dimensional and material requirements rather than a universal profile. The nitrile sealing surface is selected for the operating conditions of axle and hub sealing, while the listed measurements help match the seal to the correct shaft and bore dimensions. This part cross-references Four Seasons 17936 for the same application. Compatible fitment includes 1961-1964 International M Series Van, rear inner; 1957 International SA120, rear inner; and 1957 International SM120, rear inner. For International M Series Van and related International truck applications, SKF 35012 supports the sealing function needed to keep lubricant contained and road debris out.

What It Is Used For

• Oil or gear lubricant leakage at the wheel end
• Contamination entering the hub or axle sealing area
• Wear-related sealing loss from age or mileage
• Incorrect seal dimensions during axle service

Installation Notes

Verify shaft diameter, outside diameter, and width before installation to confirm the seal matches the axle assembly. Clean the sealing surfaces thoroughly and inspect the hub and shaft for wear, scoring, or corrosion before fitting the new seal. Confirm rear inner placement and axle notes against the vehicle application before assembly.

Quality Assurance

SKF has a long history in seal design and manufacturing, including early integrated shaft seal development and ongoing refinement of bonding techniques. SKF 35012 is manufactured to application-specific standards using premium materials for sealing performance and service life.