Engineered with a precision sealing lip and reinforced metal outer structure, the seal maintains consistent sealing pressure even under high rotational speeds, heavy axle loads, and extreme temperature variations. Its elastomer compound resists wear, oil breakdown, and deformation, ensuring long-term sealing efficiency. The seal is specially designed to support the advanced emission and thermal requirements of BS4/BS6 axle systems.
By protecting the hub from dust, moisture, and debris, the sealing ring enhances bearing life, reduces maintenance costs, and ensures smoother, more reliable axle operation. It plays a crucial role in maintaining drivetrain health and overall vehicle performance.
| GROUP | MODEL | REF. PART NUMBER | SPECIFICATIONS |
|---|---|---|---|
| 11.031 | 3128, 2523, 2528 | A0139977347 | Radial Shaft Sealing Ring – BS4/BS6 Rear Axle Application |
It is built to handle higher temperatures, improved lubrication systems, and enhanced sealing requirements of BS4/BS6 axles.
Replace when leaks appear, contamination is found, or during major hub servicing.