Rotary Shaft Seal CORTECO 19031697 NBR TC 58x80x8

Applications

The CORTECO 19031697 rotary shaft seal is designed for effective sealing of rotating shafts in hydraulic, drivetrain, and mechanical systems. It is used as an oil seal in agricultural and industrial machinery where reliable oil retention and protection against external contamination are required. This seal is commonly applied in machines manufactured by New Holland, according to OEM reference 381858.

Advantages

• good resistance to mineral oils and lubricants
• stable performance under standard operating temperatures
• TC design with double sealing lips
• effective protection against dust and contaminants
• consistent sealing performance during continuous operation
• proven industrial sealing component for machinery applications

Technical Data

• seal type: rotary shaft seal / oil seal / sealing ring
• material: NBR (nitrile butadiene rubber)
• inner diameter: 58 mm
• outer diameter: 80 mm
• width: 8 mm
• design: TC (double lip configuration)
• application area: hydraulic and mechanical systems

Main Description

The Rotary Shaft Seal CORTECO 19031697 NBR TC 58x80x8 is a reliable industrial seal designed for a wide range of applications in agricultural and industrial machinery. Manufactured from NBR elastomer, it provides good resistance to mineral oils, greases, and typical operating fluids used in hydraulic and drivetrain systems.

The TC construction features a primary sealing lip responsible for oil retention and a secondary dust lip that protects the sealing area from external contaminants. This dual-lip configuration improves sealing reliability and helps extend the service life of both the seal and the mating shaft surface.

With dimensions of 58x80x8, this sealing ring is suitable for installations where controlled shaft rotation and stable sealing performance are required. It functions as a dynamic sealing component, offering a dependable solution where a standard rubber gasket or static seal is not sufficient.

The seal is compatible with New Holland OEM reference 381858, making it a practical replacement option for maintenance, repair, and spare parts supply. Due to its predictable performance and consistent quality, it is widely selected by agricultural machinery workshops, maintenance departments, and B2B customers looking for cost-effective hydraulic and mechanical sealing solutions.

FAQ - Frequently Asked Questions

What material is this shaft seal made of?
It is made from NBR (nitrile butadiene rubber), suitable for oil and grease applications.

What does the TC design mean?
It indicates a double-lip seal with an additional dust lip for contamination protection.

Is this seal suitable for agricultural machinery?
Yes, it is commonly used in agricultural and industrial machinery, including New Holland equipment.

What operating conditions is NBR best suited for?
Standard temperature ranges and environments with mineral oils and lubricants.

Does installation require special tools?
No, standard rotary shaft seal installation tools are sufficient.