Oil Seal RICH 55x80x12.5/14 FPM
OE Reference:
- CARRARO: 138214
- DEUTZ-FAHR: 215291490
- SAME: 215291490
- LAMBORGHINI: 215291490
- HÜRLIMANN: 215291490
Technical Specifications:
- Catalog Code: 55x80x12.5/14 FPM RICH
- Brand: RICH
- Type: RWDR-KASSETTE / K7 (Cassette Seal)
- Inner Diameter (d): 55 mm
- Outer Diameter (D): 80 mm
- Height 1 (h1): 12.5 mm
- Height 2 (Total): 14 mm
- Material: FPM (Fluoroelastomer Rubber / Viton)
- Fitting Position: Drive Axle / Differential
- Country of Origin: China
Key Performance Advantages:
- Premium FPM Thermal Stability: The Fluoroelastomer / Viton Rubber construction ensures maximum resistance to high operating temperatures and aggressive chemical additives in gear oils, preventing seal hardening and premature failure.
- Unitized Cassette Architecture: Features an internal wear sleeve that rotates with the shaft, protecting the differential input or output shaft from friction-induced grooving and eliminating the need for shaft resurfacing.
- Advanced K7 Labyrinth Protection: The specialized multi-lip K7 profile creates a complex physical barrier that effectively blocks the ingress of moisture, fine field dust, and grit, extending the life of internal differential bearings.
- Differential Shaft Precision: Specifically engineered for the 55 mm shafts found in Carraro and SDF axle assemblies, providing a perfect interference fit and consistent radial pressure under high-torque conditions.
- SDF Group & Carraro Reliability: Precision-manufactured to match the exact technical standards of OE reference 215291490 and Carraro 138214, ensuring factory-standard performance and easy installation.
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.
