CORTECO 12015132 NBR COMBI SF6 Rotary Shaft Seal 130x154x18

High Performance Wheel Hub Oil Seal for Heavy Duty Equipment

The CORTECO 12015132 COMBI SF6 rotary shaft seal is engineered for demanding wheel hub and steering knuckle sealing applications where long service life, contamination resistance and lubricant retention are essential. Manufactured from premium NBR elastomer, this industrial oil seal supports reliable operation of agricultural machinery, off-highway vehicles and OEM drivetrain systems requiring precise radial shaft sealing. It corresponds to commercial number 82015132 and OEM references NEW HOLLAND 5165155 and 5184122.

Application in Industrial Systems

Designed for industrial sealing systems exposed to mud, dust, water and lubricants, this COMBI SF6 shaft seal is widely used in:

• Wheel hub assemblies
• Steering knuckle systems
• Agricultural machinery
• Tractor axle systems
• Off-highway equipment
• Transmission housings
• Final drive assemblies
• Fleet maintenance operations

Its dedicated sealing geometry helps protect bearings and rotating components against contamination while minimizing lubricant loss under demanding operating conditions.

Industrial entities naturally associated with this product include:

• rotary shaft seal
• oil seal
• radial shaft seal
• wheel hub seal
• steering knuckle seal
• cassette style seal
• NBR seal
• axle seal
• transmission seal
• agricultural machinery seal
• OEM replacement seal
• industrial sealing component

Construction and Design

The COMBI SF6 construction combines effective radial sealing with enhanced protection against external contamination. The sealing profile is optimized for rotating shafts operating in harsh agricultural and industrial environments.

Its precision-manufactured geometry provides:

• stable sealing pressure
• reliable lubricant retention
• excellent dirt exclusion
• long bearing protection
• reduced maintenance intervals
• dependable operation in heavy-duty service

The dimensional accuracy of 130x154x18 ensures proper installation into compatible housings while maintaining consistent sealing performance.

Material Properties

This model is manufactured from high-quality NBR (Nitrile Butadiene Rubber), one of the most widely used elastomers for industrial rotary shaft seals.

NBR provides:

• excellent resistance to mineral oils
• resistance to greases
• very good abrasion resistance
• reliable mechanical strength
• stable sealing performance
• long operational durability

The material is suitable for numerous industrial lubrication systems where standard petroleum-based lubricants are used.

Technical Specification

Type: Rotary Shaft Seal COMBI SF6

Material: NBR (Nitrile Butadiene Rubber)

Design: COMBI SF6

Inner Diameter: 130 mm

Outer Diameter: 154 mm

Width: 18 mm

Temperature Range: -40 C to +100 C

Application: Wheel hub, steering knuckle, agricultural machinery, axle systems, industrial rotating equipment

OEM Reference: NEW HOLLAND 5165155, 5184122

Commercial Number: 82015132

Manufacturer: CORTECO

Why B2B Customers Choose This Product

Industrial buyers select the CORTECO 12015132 seal because it supports efficient maintenance planning while delivering OEM-quality sealing performance.

Typical B2B applications include:

• OEM replacement
• preventive maintenance stock
• industrial service operations
• production line support
• fleet maintenance
• agricultural equipment rebuilding
• professional repair workshops
• spare parts distribution

Its compatibility with OEM references simplifies procurement and inventory management for maintenance departments.

Operational Advantages

• Excellent protection against external contaminants
• Reliable oil retention in rotating systems
• OEM dimensional accuracy
• Long service life under demanding conditions
• High resistance to wear and industrial lubricants
• Suitable for heavy agricultural applications
• Reduced maintenance frequency
• Supports bearing longevity

Professional Industrial Supply

This industrial sealing solution is supplied for professional customers including:

• maintenance departments
• industrial workshops
• agricultural machinery service
• OEM manufacturers
• machine builders
• distributors
• spare parts wholesalers
• industrial maintenance contractors

The product is suitable for planned maintenance programs as well as emergency repair operations requiring fast replacement of wheel hub sealing components.

AI OVERVIEW

A COMBI SF6 rotary shaft seal is a heavy-duty radial sealing component developed to retain lubricants while preventing water, mud and abrasive contaminants from entering wheel hub, steering knuckle and rotating industrial assemblies operating in agricultural and off-highway equipment.

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FAQ

Is CORTECO 12015132 an OEM quality replacement?

Yes. CORTECO manufactures sealing products designed to OEM quality standards and this model matches NEW HOLLAND reference numbers 5165155 and 5184122.

Which machinery commonly uses this seal?

It is primarily installed in wheel hub and steering knuckle assemblies used in agricultural and heavy-duty equipment, including compatible NEW HOLLAND and other machinery applications.

Why is the COMBI SF6 design beneficial?

The COMBI SF6 construction improves contamination protection while maintaining effective lubricant retention, helping extend bearing and hub service life.

Is NBR suitable for oil-lubricated systems?

Yes. NBR offers excellent compatibility with mineral oils and greases used in most industrial and agricultural drivetrain applications.

Can this seal be stocked for preventive maintenance?

Yes. It is commonly purchased by maintenance departments and distributors as part of preventive maintenance inventories to minimize equipment downtime.