Oil Seal RICH 88x105x10/11.5 NBR
OE Reference:
- MERCEDES-BENZ: 0159977947
- MERCEDES-BENZ: 0159978147
Technical Specifications:
- Catalog Code: 88x105x10/11.5 NBR RICH
- Brand: RICH
- Type: Seal Ring / Oil Seal / Simmerring
- Inner Diameter (d): 88 mm
- Outer Diameter (D): 105 mm
- Height 1 (h1): 10 mm
- Height 2 (Total): 11.5 mm
- Material: NBR (Nitrile Butadiene Rubber)
- Feature: With dust lip
- Country of Origin: China
Key Performance Advantages:
- 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.
