ELRING 130.560 Seals

Overview

ELRING 130.560 Seals are precision-engineered sealing components designed for the valve stem of internal combustion engines. These seals provide reliable, long‑lasting performance in a wide range of automotive and industrial applications.

Design and Construction

The seal features a toroidal profile that conforms to the valve stem’s geometry, ensuring uniform contact pressure across the entire sealing surface. The design incorporates a dual‑layer construction: an inner layer for high‑temperature resistance and an outer layer optimized for wear and chemical compatibility.

Key Design Features

• High‑precision machining guarantees dimensional accuracy within ±0.02 mm, critical for tight tolerances in modern engines.
• The inner ring is engineered to withstand temperatures up to 260 °C, while the outer ring maintains integrity at 180 °C.
• A smooth finish reduces friction and prevents galling during valve operation.
• The seal’s cross‑sectional shape allows for easy insertion and removal without compromising the stem’s surface.

Material Composition

ELRING 130.560 Seals are manufactured from a proprietary blend of fluorinated polymers (FPM) combined with reinforced silicone elastomers. This hybrid material delivers:

• Exceptional resistance to engine oil, fuel, and coolant.
• Low permeability to gases and liquids.
• High elasticity for consistent sealing under dynamic pressure changes.
• Excellent UV and ozone stability, extending service life in exposed environments.

Performance Characteristics

The seal’s performance is defined by several critical parameters:

• Temperature Range: 0 °C to 260 °C (maximum operating).
• Pressure Rating: Up to 10 bar continuous pressure.
• Chemical Resistance: Compatible with gasoline, diesel, ethanol blends, and most automotive coolants.
• Wear Life: Typical service life exceeds 50,000 km in standard passenger vehicles.

Compatibility and Applications

The ELRING 130.560 Seals are designed to fit a broad spectrum of vehicle makes and models. They are commonly used in:

• Honda, Isuzu, Rover, and Acura engines.
Various engine sizes ranging from 1.6 L to 2.0 L displacement. Both gasoline and diesel powertrains. Commercial trucks, SUVs, and passenger cars.

Model Specific Compatibility

For example:

• Honda Civic VIII Hatchback (FN, FK) – 130.560 seal fits the valve stem assembly.
• Rover Jazz II (GD_, GE3, GE2) – compatible with the engine’s valve train.
Acura models equipped with 1.6 L or 2.0 L engines.

Installation Guidelines

Proper installation is essential for optimal performance:

• Clean the valve stem thoroughly before insertion to remove debris and old sealant.
Align the seal’s inner ring with the stem’s groove; avoid twisting during placement. Apply a thin layer of compatible lubricant (e.g., silicone grease) to reduce friction. Ensure the seal sits flush against the stem without gaps.

Troubleshooting Common Issues

• Leakage: Often caused by improper seating; re‑install following the steps above.
• Premature wear: Check for contamination or incompatible fluids.
• Noise during operation: Verify that the seal is not over‑compressed or misaligned.

Maintenance Tips

While ELRING 130.560 Seals are designed for durability, routine checks can extend their life:

Inspect during scheduled maintenance intervals (e.g., every 10,000 km). Look for signs of cracking, discoloration, or deformation. If any damage is observed, replace the seal immediately to prevent engine damage.

Technical Specifications

Frequently Asked Questions

• Q: Can the ELRING 130.560 Seal be used in high‑performance engines? A: Yes, its material composition and design accommodate elevated temperatures and pressures typical of performance applications.
• Q: Is it compatible with aftermarket fuel additives? A: The seal’s FPM core resists most additives; however, extreme formulations may affect longevity. Consult the manufacturer if using specialized fuels.
• Q: How does the seal handle long idle periods? A: Its low permeability prevents fluid seepage even during extended idling, maintaining engine integrity.

Conclusion

The ELRING 130.560 Seals represent a blend of precision engineering and advanced material science tailored for modern valve stem applications. Their robust construction, wide compatibility range, and proven performance make them an indispensable component for maintaining engine reliability across diverse automotive platforms.