Integrated Dust Protection: Equipped with a high-efficiency dust lip that acts as a physical barrier against grit, moisture, and road debris, significantly extending the life of the primary sealing lip and the rotating shaft.
Industrial-Grade NBR Formulation: The Nitrile rubber construction is optimized for heavy-duty applications, offering excellent resistance to abrasion and maintaining its sealing properties even in constant contact with hydraulic fluids and lubricants.
Reinforced Structural Rigidity: Built with an internal metal reinforcement to ensure a stable interference fit within the housing, preventing seal displacement or rotation under heavy mechanical vibration.
Precision Sealing Edge: The primary sealing lip is precision-molded to provide consistent contact pressure, reducing friction while ensuring a 100% leak-proof interface with the rotating shaft.
Direct Mercedes-Benz Interchange: Developed to match the strict technical requirements of references 0159977947 and 0159978147, ensuring reliable performance in truck and industrial axle assemblies.
Transparency Note: This component is manufactured under the RICH brand. The listed dimensions and references are used for identification and do not imply affiliation with other manufacturers.