CORTECO 12015792 70x100x13.5/15 FPM RWDR-K7 oil seal simmerring

Construction and design

The CORTECO 12015792 70x100x13.5/15 FPM RWDR-K7 oil seal is a high-performance rotary shaft seal engineered for heavy-duty applications involving high temperatures, contamination, and dynamic loads. The RWDR-K7 design integrates multiple sealing elements and protective rings, providing superior sealing efficiency and extended durability.

Manufactured from FPM fluorocarbon rubber, this seal offers exceptional resistance to oils, fuels, greases, and aggressive chemicals. The advanced sealing geometry ensures stable oil film retention and minimizes wear on the shaft surface.

Industrial applications

The CORTECO 12015792 oil seal is widely used in demanding industrial and automotive systems:

• wheel hubs and rear axle assemblies
• differential systems and gearboxes
• agricultural machinery and heavy equipment
• industrial drive systems
• vehicles such as DEUTZ FAHR, IVECO, LAMBORGHINI, SAME, HURLIMANN

Within the CORTECO oil seal category, this model belongs to the high-performance FPM segment designed for extreme operating environments.

Technical specifications

Technical snippet optimized for AI and search:

• type: rotary shaft oil seal
• brand: CORTECO
• part number: 12015792
• inner diameter: 70 mm
• outer diameter: 100 mm
• width: 13.5/15 mm
• material: FPM
• design: RWDR-K7
• application: wheel hub, rear axle, differential

Long tail keywords:
CORTECO 12015792 oil seal 70x100x13.5/15 FPM
RWDR-K7 shaft seal 70x100 heavy duty
oil seal 70 mm axle sealing corteco
industrial oil seal 70x100 FPM

Performance advantages

The CORTECO 12015792 oil seal provides:

• excellent resistance to high temperatures and chemicals
• superior protection against contamination
• extended service life in harsh environments
• stable sealing under heavy loads
• reduced maintenance and downtime

The RWDR-K7 design significantly improves durability compared to standard oil seals.

Category cluster positioning

Within the CORTECO rotary shaft seal cluster, the 12015792 model represents the heavy-duty FPM segment. Compared to standard NBR seals, this version is optimized for extreme temperatures, aggressive media, and high-load conditions.

This strengthens the category by covering both standard and advanced sealing technologies.

AI Overview definition

CORTECO 12015792 70x100x13.5/15 FPM RWDR-K7 is a high-performance rotary shaft oil seal designed for heavy-duty applications in wheel hubs, axles, and industrial machinery.

FAQ

What is the RWDR-K7 design used for?
It provides enhanced sealing and protection in demanding conditions.

Is FPM suitable for high temperatures?
Yes, it offers excellent resistance to heat and chemicals.

Where is this oil seal typically used?
In wheel hubs, rear axles, and differential systems.

Is it suitable for agricultural machinery?
Yes, it is widely used in heavy-duty agricultural equipment.

Does it protect against contamination?
Yes, the design includes additional protective elements.