Oshkosh FAA Ball Axle Seal S-Cam

Oshkosh FAA Ball Axle Seal S-Cam

This is a replacement steering knuckle seal, also known as a ball axle seal, specifically for Oshkosh S-Series front discharge concrete mixers. Located on the front steer axle, this seal's primary function is to protect the steering knuckle's internal components, such as kingpins and bearings, from abrasive materials like dirt, water, and concrete dust. It also serves to shield the adjacent S-cam brake mechanism from contamination, ensuring proper braking function. Regular replacement of this seal is critical during axle maintenance to prevent premature wear and failure of the steering and braking systems.

Key Features

• Specifically designed for Oshkosh S-Series front discharge mixer steer axles
• Protects steering knuckle pivot components from abrasive contaminants
• Shields S-cam brake system from dust and moisture
• Essential for maintaining the longevity of front axle and braking systems
• Engineered for heavy-duty ready-mix concrete applications

Fits These Mixers

Terex, Terex Advance, Oshkosh. Fits Oshkosh S-Series front discharge mixers equipped with front steer axles, often manufactured by Meritor/Rockwell. This seal is part of the steering knuckle and S-cam brake assembly.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.