CORTECO Rotary Shaft Seal 01026374 FPM 15x28x6.3

Applications of the Rotary Shaft Seal

FPM Material Advantages and Dust Lip Design

Technical Data and Compatibility

Main Description

The CORTECO rotary shaft seal 01026374 FPM B1VISLX1 15x28x6.3 is a precision oil seal designed for reliable rotary sealing in demanding industrial and automotive applications. Acting as a robust shaft sealing ring, it effectively prevents lubricant leakage while protecting rotating components against external contamination.

Manufactured from FPM (fluoroelastomer), this technical seal delivers excellent resistance to oils and grease, fuels, and elevated temperatures. FPM is widely selected for critical sealing points where long service life and dimensional stability are required, ensuring high durability and consistent performance during continuous operation and thermal cycling.

The B1VISLX1 configuration identifies a single lip oil seal with an integrated dust lip. The primary sealing lip retains oil and grease within the system, while the dust lip shields the shaft from dirt, moisture, and fine particles. This design enhances sealing reliability and extends both seal and shaft service life, especially in compact assemblies with limited installation space.

The CORTECO 01026374 oil seal is commonly used in hydraulic and automotive seals applications, including drivetrains and precision assemblies associated with ZF systems. Typical English search terms related to this product include CORTECO rotary shaft seal, oil seal 15x28x6.3, FPM shaft seal, single lip oil seal with dust lip, and rotary oil seal for engines.

Produced by CORTECO, the seal meets strict quality requirements expected by professional B2B buyers, maintenance teams, and OEM-related operations across industrial markets.

Technical Data

• Product type: Rotary shaft seal / oil seal

• Manufacturer: CORTECO

• Article number: 01026374

• Inner diameter: 15 mm

• Outer diameter: 28 mm

• Width: 6.3 mm

• Material: FPM (fluoroelastomer)

• Design: Single lip oil seal with dust lip (B1VISLX1)

• Function: Rotary sealing

• Application: Engines, drivetrains, industrial machinery

• OEM reference: ZF 7611033106

FAQ - Frequently Asked Questions

What is the difference between single lip and double lip oil seals?
A single lip oil seal retains the lubricant, while a double lip oil seal adds an extra sealing lip for enhanced contamination protection.

Why is FPM used for rotary shaft seals?
FPM provides superior resistance to oils, grease, high temperatures, and aging compared to standard rubber materials.

How do I select the correct shaft seal size?
Match the inner diameter to the shaft, the outer diameter to the housing bore, and the width to the available installation space.

Is this oil seal suitable for continuous operation?
Yes, it is designed for long-term use in demanding industrial and automotive environments.

Can this seal be used as an engine seal?
Yes, it is suitable for engine and drivetrain applications requiring reliable rotary sealing.