12014159B Tractor Drive Shaft Seal Combi Oil Seal China Factory Suppliers

Looking for high-performance 12014159B tractor drive shaft seals? As leading China suppliers and a professional factory, we provide combined oil seals that integrate lip and mechanical seal advantages. Our precision-engineered seals prevent dirt, water, and leakage, ensuring your machinery performs at its best and extends its service life.

SupplierHebei Hankai Machinery Equipment Co., Ltd.www.hkaiseal.com

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About this product

Product information from the supplier.

The 12014159B Tractor Drive Shaft Seal is a high-performance Combi Oil Seal specifically engineered for demanding agricultural machinery applications. Designed with a precise 558216.5mm dimension, this seal provides an airtight and leak-proof barrier for tractor wheel hubs, ensuring critical lubrication is maintained while preventing contaminants from entering the drive shaft system.

Manufactured from premium-grade rubber reinforced with a precision-engineered metal ring, our seals are built to withstand the rigorous environment of heavy-duty farming. Whether you are replacing a worn-out seal or performing routine maintenance, this OEM-standard component ensures optimal drive shaft efficiency, reducing downtime and extending the service life of your tractor's drivetrain.

Detailed Parameters

Product Name	Wheel Hub Oil Seal (Drive Shaft Seal)	OEM Number	12014159B
Dimensions	558216.5 mm	Material	Premium Rubber with Metal Ring
Application	Tractor Wheel Hub / Drive Shaft	Seal Type	COMBI Oil Seal
Key Feature	High Attrition Resistance	Origin	Hebei, China
Customization	Standard or Customized Available	MOQ	20 pieces

Key Advantages

Wear Resistance

Engineered for superior attrition resistance to handle high-friction environments in agricultural gearboxes.

Extended Lifespan

The combination of high-grade rubber and metal reinforcement significantly reduces replacement frequency.

OEM Precision

Exact dimensional matching to OEM specifications ensures a seamless fit and instant leak prevention.

Leak-Proof Design

Combi-seal technology provides dual-layer protection against oil leakage and dust ingress.

Rigorous Testing

Every batch is tested for pressure resistance and material elasticity to meet industry standards.

Versatile Range

Support for a vast catalog of sizes and customized specifications for diverse tractor models.

Product Gallery

Management Platforms

Inventory Control

Real-time tracking of all rubber seal sizes to ensure rapid dispatch and no stock-outs.

QC Management

Strict quality control protocols from raw rubber sourcing to final dimensional inspection.

Order Tracking

Automated notification system providing transparency from manufacturing to final delivery.

OEM Synchronization

Continuous database updates to match the latest tractor OEM part number requirements.

Customization Portal

Dedicated channel for clients to submit non-standard size requests and technical drawings.

Logistics Integration

Optimized shipping routes for global distribution of rubber products to agricultural hubs.

Investment Return Comparison

Performance Metric	Standard Seal	High-Performance Combi Seal
Service Life	6-12 Months	24-36 Months
Leakage Rate	Moderate	Ultra-Low
Installation Fit	Variable	Precision OEM Match
Maintenance Cost	Frequent Replacement	Reduced Long-term Cost
Operating Temp.	Standard Range	Extended High-Temp Range

Frequently Asked Questions

Q: What is the primary material used in these rubber seals?

We use high-quality industrial rubber reinforced with a metal ring to provide structural stability and superior resistance to oil and friction.

Q: Can you produce custom sizes if my tractor model is not listed?

Yes, we specialize in customized rubber seals. Simply provide us with the dimensions or the OEM part number, and we can manufacture it to your specifications.

Q: What does "COMBI" oil seal mean in your product description?

A COMBI seal typically refers to a combined seal design that integrates multiple sealing lips or materials to offer enhanced protection against both fluid leakage and external dust.

Q: How does a wheel hub seal improve tractor performance?

By preventing lubricant from leaking out and keeping mud or water from entering the hub, it protects the bearings and gears from premature wear, ensuring smooth drive shaft rotation.

Q: What is the minimum order quantity (MOQ) for bulk purchases?

Our standard MOQ is 20 pieces, making it accessible for both small repair shops and large-scale distributors.

Q: How do I ensure the 12014159B seal is compatible with my vehicle?

Check your current seal dimensions (55mm inner diameter, 82mm outer diameter, 16.5mm thickness) or verify that your tractor's part manual lists the OEM number 12014159B.