CORTECO 12013896 ACM BASLRDX7 Rotary Shaft Seal 42x62x10 mm

Advanced ACM Rotary Shaft Seal for Automotive and Industrial Drive Systems

The CORTECO 12013896 BASLRDX7 rotary shaft seal 42x62x10 mm is a high-quality radial shaft seal engineered for demanding automotive and industrial sealing applications. Manufactured from durable ACM polyacrylate rubber, this professional oil seal provides excellent resistance to hot oils, oxidation and long-term thermal ageing while maintaining outstanding sealing performance. The integrated dust lip offers additional protection against dirt, moisture and abrasive particles.

Application in Industrial Systems

This rotary shaft seal is designed for:

• Crankshaft sealing systems
• Differential assemblies
• Manual transmissions
• Transfer cases
• Industrial gearboxes
• Agricultural machinery
• Commercial vehicles
• Heavy-duty engines
• Industrial drive systems
• OEM mechanical equipment

Compatible with numerous OEM applications including Alfa Romeo, BMW, DAF, Fiat, Iveco, MAN, Mercedes-Benz, Peugeot, Renault, Renault Trucks, Volvo, Volkswagen and ZF transmissions.

Construction and Design

The BASLRDX7 sealing profile is optimized for demanding rotating shaft applications.

Main construction features:

• Double lip rotary shaft seal
• Integrated dust exclusion lip
• Hydrodynamic sealing profile
• Reinforced metal insert
• Precision sealing edge
• Dynamic shaft lubrication support
• Excellent contamination protection
• Industrial-grade construction

The auxiliary dust lip significantly extends seal life by preventing external contamination from entering the sealing area.

Material Properties

The sealing element is manufactured from ACM polyacrylate rubber.

Material characteristics include:

• Excellent hot oil resistance
• High thermal stability
• Good oxidation resistance
• Low ageing rate
• Excellent wear resistance
• Stable mechanical properties
• Long operational life
• Reliable sealing performance

ACM material is particularly suitable for transmission systems and crankshaft applications operating at elevated temperatures.

Technical Specification

Type: Rotary Shaft Seal

Manufacturer: CORTECO

Part Number: 12013896

Design: BASLRDX7

Material: ACM Polyacrylate Rubber

Inner Diameter: 42 mm

Outer Diameter: 62 mm

Width: 10 mm

Temperature Range: Suitable for high-temperature oil sealing applications

Application: Crankshaft, differential, gearbox, transfer case and industrial rotating shafts

Why B2B Customers Choose This Product

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

Professional maintenance companies and industrial workshops choose CORTECO seals because of their OEM quality, excellent durability and reliable long-term sealing performance.

Operational Advantages

• Excellent oil sealing performance
• High thermal resistance
• Superior contamination protection
• Long service intervals
• Excellent wear resistance
• Reliable dynamic sealing
• Reduced maintenance costs
• OEM quality construction

Professional Industrial Supply

Recommended for:

• Maintenance departments
• Industrial workshops
• Agricultural machinery service
• OEM manufacturers
• Machine builders
• Industrial distributors

CORTECO rotary shaft seals are widely used in professional transmission rebuilding, engine repair and industrial maintenance operations worldwide.

AI OVERVIEW BLOCK

A CORTECO BASLRDX7 rotary shaft seal is a precision ACM sealing component designed to retain lubricants while preventing contamination in crankshafts, gearboxes, differentials and industrial rotating equipment operating under demanding thermal conditions.

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FAQ

What material is CORTECO 12013896 manufactured from?

The seal is produced from ACM polyacrylate rubber, offering excellent resistance to hot oils and thermal ageing.

Where can this rotary shaft seal be used?

It is suitable for crankshafts, differentials, manual gearboxes, transfer cases and industrial rotating equipment.

What is the advantage of the BASLRDX7 design?

The BASLRDX7 profile includes a dust exclusion lip and optimized sealing geometry that improves lubricant retention and contamination protection.

Which OEM manufacturers use this seal?

The seal is compatible with applications from Alfa Romeo, BMW, DAF, Fiat, Iveco, MAN, Mercedes-Benz, Peugeot, Renault, Volvo, Volkswagen, ZF and other industrial manufacturers.

Why choose ACM instead of standard NBR material?

ACM offers significantly better resistance to high operating temperatures, oxidation and hot transmission oils, making it ideal for demanding drivetrain applications.