Oil Seal RICH 155 x 178 x 12 Fluoroelastomer
OE Reference:
- IVECO: 42535369
- MAN: 81.96503.0405
- MERCEDES-BENZ: 00249977247
- ZF ACHSEN: 0734310102, 0734310401
Technical Specifications:
- Catalog Code: 155 x 178 x 12 FPM RICH
- Brand: RICH
- Type: Radial Shaft Seal (B1BARD Profile)
- Inner Diameter (d): 155 mm
- Outer Diameter (D): 178 mm
- Height (h): 12 mm
- Material: Fluoroelastomer (Fluorocarbon Rubber)
- Swirl Type: Right-hand Twist (Hydrodynamic)
- Country of Origin: China
Key Performance Advantages:
- Superior Thermal Resistance: The Fluoroelastomer (Fluorocarbon Rubber) compound is engineered to maintain sealing integrity at significantly higher temperatures than standard NBR, ideal for high-heat drivetrain zones.
- Hydrodynamic Swirl Technology: The integrated Right-hand Twist design features precision-engineered grooves that redirect lubricant toward the internal reservoir, minimizing the risk of leaks during operation.
- Aggressive Chemical Stability: Offers exceptional resistance to synthetic fluids, extreme-pressure (EP) gear oils, and chemical additives, preventing lip hardening and premature failure.
- Large-Diameter Structural Rigidity: Specifically optimized for 155 mm shaft diameters, the reinforced housing ensures a stable interference fit and consistent radial pressure under high mechanical loads.
- Multi-OEM Precision Compliance: Precision-manufactured to match the exact technical requirements of MAN, Iveco, Mercedes-Benz, and ZF, guaranteeing a reliable factory-standard replacement.
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.
