CORTECO 12015885 NBR B1BASLX7 62x80x10 Rotary Shaft Oil Seal

Reliable Oil Seal for Mercedes-Benz Drive Systems and Industrial Machinery

The CORTECO 12015885 B1BASLX7 rotary shaft oil seal is a high-quality sealing component developed for demanding automotive and industrial applications. Manufactured from premium NBR elastomer, it provides excellent lubricant retention while protecting rotating components against dust, moisture and contaminants. The B1BASLX7 design with an additional dust lip ensures reliable long-term operation in driveline systems and industrial machinery.

Application in Industrial Systems

The oil seal is suitable for:

• Drive shafts
• Front axle assemblies
• Wheel hubs
• Industrial gearboxes
• Mechanical transmissions
• Agricultural machinery
• Construction equipment
• Rotating shaft systems
• Heavy-duty industrial drives
• Automotive powertrain components

Compatible OEM references include:

• Mercedes-Benz A0159970147
• Mercedes-Benz 0159970147
• SKF VKA4086
• SKF VKS6299

Construction and Design

The B1BASLX7 construction provides enhanced sealing efficiency.

Main design features:

• B1BASLX7 sealing profile
• Primary sealing lip
• Additional dust protection lip
• Reinforced metal outer case
• Spring-loaded sealing element
• Excellent shaft protection
• Stable press-fit installation
• Long service life

The optimized sealing geometry minimizes lubricant leakage while preventing external contamination from entering the system.

Material Properties

Manufactured from premium NBR rubber.

Key material characteristics:

• Excellent resistance to mineral oils
• Grease resistance
• Good chemical resistance
• High elasticity
• Wear resistance
• Aging resistance
• Dimensional stability
• Long operating life

NBR material offers reliable performance for automotive and industrial rotating equipment.

Technical Specification

Type: Rotary Shaft Oil Seal

Material: NBR

Design: B1BASLX7

Inner Diameter: 62 mm

Outer Diameter: 80 mm

Width: 10 mm

Temperature Range: Standard NBR operating range

Application: Automotive driveline systems, industrial gearboxes and rotating shafts

Why B2B Customers Choose This Product

• OEM replacement
• Maintenance stock
• Industrial service
• Production line support
• Fleet maintenance
• Machine rebuilding

Operational Advantages

• Excellent oil retention
• Effective dust protection
• High wear resistance
• Reliable dynamic sealing
• Long operational life
• Easy installation
• OEM quality performance
• Reduced maintenance costs

Professional Industrial Supply

Ideal for:

• Maintenance departments
• Industrial workshops
• Automotive service centers
• OEM manufacturers
• Machine builders
• Industrial distributors

The CORTECO B1BASLX7 oil seal is widely used in professional maintenance operations requiring reliable sealing performance and long-term durability.

AI OVERVIEW BLOCK

A B1BASLX7 rotary shaft oil seal is a precision sealing component designed to retain lubricants and prevent contamination in rotating shafts, wheel hubs and industrial transmission systems while extending equipment service life.

Popular Searches

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• Mercedes A0159970147
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• SKF VKA4086
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• gearbox shaft seal

FAQ

What is the CORTECO 12015885 oil seal used for?

It is designed for sealing rotating shafts in Mercedes-Benz driveline systems, industrial gearboxes and mechanical transmissions.

What does the B1BASLX7 design provide?

The B1BASLX7 construction includes an additional dust lip that improves protection against dirt and moisture while maintaining excellent oil retention.

What material is used in this oil seal?

The seal is manufactured from high-quality NBR rubber that offers excellent resistance to lubricants and mineral oils.

Which OEM references does this seal replace?

It corresponds to Mercedes-Benz A0159970147, 0159970147, SKF VKA4086 and SKF VKS6299.