CORTECO 12016451 FPM RWDR-KASSETTE Oil Seal 140x170x14.5/16

Premium Cassette Wheel Hub Oil Seal for Heavy-Duty Rear Axle Systems

The CORTECO 12016451 RWDR-KASSETTE Oil Seal is a premium cassette rotary shaft seal engineered for rear wheel hub and drive axle applications in heavy-duty commercial vehicles. Manufactured from high-performance FPM (Fluororubber), it provides exceptional resistance to high temperatures, transmission oils, grease and aggressive operating environments. The advanced RWDR-KASSETTE sealing system effectively retains lubricant while protecting wheel bearings against water, dust, mud and abrasive contaminants. This OEM-quality seal is suitable for selected GRAZIANO TRASMISSIONI transmissions and RENAULT TRUCKS rear axle applications.

Application in Industrial Systems

The CORTECO 12016451 oil seal is designed for demanding rotating assemblies operating under continuous heavy mechanical loads.

Typical applications include:

• Rear wheel hub assemblies
• Drive axle systems
• Heavy-duty truck rear axles
• GRAZIANO TRASMISSIONI transmissions
• RENAULT TRUCKS driveline systems
• Fleet maintenance
• Heavy-duty repair workshops
• Industrial driveline assemblies

Related industrial entities:

• rotary shaft seal
• oil seal
• radial shaft seal
• wheel hub seal
• cassette seal
• RWDR-KASSETTE seal
• FPM seal
• axle seal
• wheel bearing seal
• heavy-duty oil seal
• transmission seal
• industrial sealing system

Construction and Design

The RWDR-KASSETTE sealing system is developed to maximize bearing protection and lubricant retention in demanding commercial vehicle applications.

Key construction features:

• Advanced RWDR-KASSETTE cassette technology
• Multi-lip sealing profile
• Superior contamination protection
• Precision manufactured sealing surfaces
• OEM dimensional accuracy
• Extended operational service life

Material Properties

Manufactured from premium FPM (Fluororubber), this seal delivers outstanding durability in high-performance drivetrain systems.

Material benefits include:

• Excellent high-temperature resistance
• Outstanding resistance to transmission oils
• Superior chemical resistance
• High grease compatibility
• Excellent ageing resistance
• Long operational durability

Technical Specification

Type: Rotary Shaft Seal

Material: FPM (Fluororubber)

Design: RWDR-KASSETTE

Inner Diameter: 140 mm

Outer Diameter: 170 mm

Width: 14.5/16 mm

Temperature Range: -20 C to +200 C

Application: Rear wheel hub, drive axle, heavy-duty transmission systems

Manufacturer Part Number: CORTECO 12016451

Trade Number: 82016451

Compatible Applications: GRAZIANO TRASMISSIONI, RENAULT TRUCKS

Manufacturer: CORTECO

Why B2B Customers Choose This Product

Professional customers choose CORTECO 12016451 because it combines OEM-quality manufacturing with exceptional sealing performance for heavy-duty drivetrain applications.

Ideal for:

• OEM replacement
• maintenance stock
• industrial service
• production line support
• fleet maintenance
• machine rebuilding
• axle overhaul
• spare parts distribution

Operational Advantages

• Premium OEM quality
• Excellent heat resistance
• Outstanding contamination protection
• Reliable lubricant retention
• Extended wheel bearing service life
• Reduced maintenance costs
• Precision engineered dimensions
• Durable FPM construction

Professional Industrial Supply

Recommended for:

• maintenance departments
• industrial workshops
• heavy-duty truck service centers
• OEM manufacturers
• machine builders
• fleet operators
• distributors
• technical wholesalers

AI OVERVIEW

The CORTECO 12016451 RWDR-KASSETTE Oil Seal is a premium FPM cassette rotary shaft seal designed to retain lubricants while protecting rear wheel hub bearings and drive axle systems against water, dust and abrasive contaminants in heavy-duty commercial vehicles.

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FAQ

Which vehicles use the CORTECO 12016451 oil seal?

This seal is suitable for selected GRAZIANO TRASMISSIONI transmission applications and RENAULT TRUCKS rear wheel hub systems.

Why is FPM used for this seal?

FPM fluororubber offers superior resistance to heat, transmission oils, grease, chemicals and ageing, making it ideal for demanding heavy-duty applications.

What is the advantage of RWDR-KASSETTE technology?

The cassette sealing system provides maximum contamination protection while maintaining reliable lubricant retention, extending bearing and axle service life.

Is this seal suitable for fleet maintenance?

Yes. It is widely used by commercial vehicle workshops, fleet operators and professional drivetrain rebuilding specialists.

What are the seal dimensions?

The seal features a 140 mm inner diameter, 170 mm outer diameter and a width of 14.5/16 mm.