Oil Seal 40x58x11.3 W NBR SOGTW Drive Axle Seal China Factory Suppliers

High-precision 40x58x11.3mm NBR oil seals from a leading China factory. Our suppliers provide durable drive axle seals with excellent resistance to mineral oils, hydraulic fluids, and diesel. Engineered for high pressure and abrasion resistance from -20°C to +120°C, ensuring leak-proof performance for automotive differentials.

SupplierJULU YJM HWMF SEAL CO.,LTD.www.yjmseal.com

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About this product

Product information from the supplier.

The Oil Seal ASW SP (1) 40x58x11.3 W NBR SOG/TW is a professional-grade shaft seal specifically engineered for drive axle applications. Designed to provide an airtight and leak-proof barrier, this high-precision component ensures the lubrication of the differential is maintained while preventing external contaminants from entering the system, thereby extending the operational lifespan of your vehicle's drivetrain.

Manufactured from premium Polyacrylate (ACM) and NBR materials, this seal is optimized for demanding automotive environments. It features an alternating twist swirl type and an integrated dust lip, providing superior protection against debris. With exceptional resistance to oils and fuels, it is the ideal choice for operators seeking reliability and high-performance sealing in high-temperature oil environments.

Detailed Parameters

Inner Diameter	40 mm	Outer Diameter	58 mm
Width	11.30 mm	Material	ACM (Polyacrylate) / NBR
Fitting Position	Front, Left	Placement	Drive Axle / Differential
Swirl Type	Alternating Twist	Dust Cover	Included (with dust lip)
Standard Color	Black	Condition	Brand New (Original Packaging)

Key Advantages

Chemical Resistance

Excellent resistance to most automotive oils and fuels, ensuring seal integrity during long-term exposure.

Thermal Stability

Capable of maintaining optimal performance and stability in oil temperatures up to 150℃.

Environmental Shield

Strong resistance to weather and ozone, preventing premature cracking and degradation.

Precision Fit

Strict adherence to OE/OEM standards (Citroen, Fiat, Peugeot) for seamless installation.

Dust Protection

Integrated dust lip design prevents particles from entering the differential housing.

Certified Quality

Rigorous quality control process to ensure zero defects and high customer satisfaction.

Product Gallery

Management Platforms

OEM Compatibility

Cross-referenced with ELRING, FEBI BILSTEIN, and HUTCHINSON for precise matching.

Material Selection

Advanced ACM/NBR compounds selected based on chemical and thermal requirements.

Quality Assurance

100% inspection of dimensions and surface finish prior to shipping.

Logistics Tracking

Efficient shipping processes with real-time tracking for global deliveries.

Inventory Control

Optimized stock management ensuring rapid dispatch of automotive repair kits.

Technical Support

Expert consultation available for fitment verification and material selection.

Investment Return Comparison

Comparison Metric	Standard Rubber Seal	ASW SP Premium Seal
Heat Resistance	Up to 100℃	Up to 150℃ in oil
Service Life	Standard lifespan	Extended operational cycle
Leakage Risk	Moderate	Ultra-Low (Precision Fit)
Contamination Control	Basic lip seal	Advanced Dust Lip Protection
Maintenance Cost	Frequent replacement	Reduced downtime costs

Frequently Asked Questions

Q: What is the best application for the ACM material in these seals?

ACM (Polyacrylate) is ideal for applications involving high-temperature oils and fuels, providing superior thermal stability up to 150℃ compared to standard NBR.

Q: Can this oil seal be used in contact with water solutions?

No, this specific material is not recommended for use in contact with water or water-based solutions, as it may affect the seal's performance.

Q: Does this seal come with a dust lip?

Yes, it is equipped with a dust lip to prevent external dirt and debris from contaminating the drive axle or differential internals.

Q: How do I verify if this seal fits my vehicle?

You can verify fitment by checking the dimensions (40x58x11.3mm) or by matching the OE/OEM numbers such as Citroen 312127 or Fiat 9608006780.

Q: What are the limitations of NBR/ACM seals regarding cold temperatures?

These materials have limited cold flexibility, meaning they may become stiffer in extremely low-temperature environments.

Q: Is this part compatible with aromatic hydrocarbons?

This seal has poor resistance against polar, aromatic, and chlorinated hydrocarbons; please ensure your fluid specifications are compatible.