CORTECO 15011251-VMQ-BARDX7 Oil Seal 47.6x66.7x11.1

Construction and Design

The CORTECO 15011251-VMQ-BARDX7 is a high-precision crankshaft oil seal engineered for demanding automotive and industrial sealing applications. Its BARDX7 construction includes a directional sealing lip with a right-hand helix, designed to actively return oil toward the sealing zone, improving sealing efficiency during shaft rotation.

This model is manufactured from VMQ (silicone rubber), which offers superior flexibility and performance stability across extreme temperature ranges. The advanced lip geometry ensures optimal contact pressure, reducing wear while maintaining long-term sealing performance.

Industrial and Automotive Applications

This CORTECO oil seal is primarily used in crankshaft sealing systems, especially in FORD engines where OEM compatibility is required. It is designed for front-side installation and ensures effective sealing in high-speed rotating environments.

Within the corteco oil seals category, this model is dedicated to applications where temperature resistance and dynamic sealing performance are critical. It is widely used in internal combustion engines, powertrain systems, and automotive assemblies requiring precision sealing.

Technical Parameters

Product type: oil seal, simmerring
Brand: CORTECO
Part number: 15011251
Material: VMQ (silicone rubber)
Design type: BARDX7
Dimensions: 47.6x66.7x11.1 mm
Inner diameter: 47.6 mm
Outer diameter: 66.7 mm
Width: 11.1 mm
Rotation direction: right-hand helix
Installation side: front side
OEM references: FORD 1795696, 2724E6362A, 6056269, 785F6L270AAA

Temperature resistance: high-temperature capable (VMQ material)

Operational Advantages

The VMQ silicone material provides excellent resistance to high temperatures and aging, making this seal ideal for crankshaft applications exposed to thermal stress. It maintains elasticity even in extreme conditions, ensuring consistent sealing performance.

The BARDX7 design with directional helix enhances oil retention by actively controlling lubricant flow. This reduces leakage risk and improves overall engine reliability, especially in high-speed rotating systems.

Main Description

The CORTECO 15011251-VMQ-BARDX7 47.6x66.7x11.1 is a specialized crankshaft oil seal designed to ensure reliable sealing of rotating shafts in automotive engines, preventing oil leakage and protecting critical components from contamination.

In the corteco oil seals category, this model stands out as a high-performance solution for OEM-level applications, particularly in FORD engines. Its precise dimensions 47.6x66.7x11.1 mm ensure accurate fitment and optimal sealing in crankshaft systems.

The VMQ silicone rubber construction enables operation in high-temperature environments where standard NBR seals may fail. This makes it particularly suitable for modern engines and demanding operating conditions.

The BARDX7 sealing profile with right-hand helix improves lubrication control, ensuring that oil is directed back toward the sealing lip. This enhances durability and reduces the risk of premature failure.

In industrial and automotive practice, this oil seal is selected for applications requiring high thermal resistance, precision engineering, and long service life. It is a trusted choice for professionals working with advanced engine systems.

FAQ

What makes VMQ better than NBR in this application?
VMQ offers higher temperature resistance and better flexibility in extreme conditions.

Is this oil seal compatible with FORD engines?
Yes, it matches multiple OEM numbers including 1795696 and 785F6L270AAA.

What does BARDX7 mean?
It refers to a design with a directional sealing lip and right-hand helix for improved oil control.

What are the exact dimensions?
The seal measures 47.6x66.7x11.1 mm.

Where is this seal installed?
It is typically installed on the front side of the crankshaft.