Rotary Shaft Seal CORTECO 01030448 FPM BASLDRWX7 - 50x72x12 Double Lip Oil Seal with Dust Lip (82030448) - OEM ZF 734319286

Rotary Shaft Seal CORTECO 01030448 FPM BASLDRWX7 - 50x72x12 Double Lip Oil Seal with Dust Lip - OEM ZF 734319286

Technical Specifications:

• Product Code: 01030448

• Alternative Code: 82030448

• OEM Reference: ZF 734319286

• Brand: CORTECO (Freudenberg Group)

• Type: BASLDRWX7 - Double Lip with Dust Lip and Grooved Outer Profile

• Material: FPM / FKM (Fluoro Rubber / Viton®)

• Dimensions: 50 mm (ID) x 72 mm (OD) x 12 mm (Width)

• Temperature Range: -15°C to +200°C (short-term up to +220°C)

• Reinforcement: Steel insert + spring-loaded inner sealing lip

• Application: High-load rotary shafts in automotive, industrial, and ZF transmission systems

Key Features:

• ✅ Double Lip Seal (BASL): Enhanced protection against oil leaks and internal pressure

• ✅ Dust Lip (DRW): Blocks contamination, dust, and particles

• ✅ Spiral Outer Profile (X7): Improves grip and static sealing in housings

• ✅ FKM / Viton® Material: Outstanding chemical and temperature resistance

• ✅ OEM-Compatible: Direct replacement for ZF part number 734319286

Typical Applications:

• ZF gearboxes and drive systems

• Automotive motors and axles

• Industrial machinery and pumps

• Hydraulic and pneumatic equipment

• Aerospace and chemical equipment

• Vacuum environments

FAQ - Frequently Asked Questions

🔹 What does BASLDRWX7 mean?
It indicates a double lip oil seal (BASL) with a dust protection lip (DRW) and a grooved outer rubber profile (X7) for secure mounting.

🔹 Is FKM the same as Viton®?
Yes. Viton® is a trade name for FKM, a fluoroelastomer known for its resistance to chemicals and high temperatures.

🔹 Can I use this oil seal in ZF gearboxes?
Yes - this seal is a direct OEM match for ZF 734319286.

🔹 Is it suitable for harsh environments?
Absolutely. It withstands exposure to oil, fuel, HFD fluids, high heat, and chemicals, with operation up to +200°C.

🔹 How fast can I receive my order?
We ship within 24 hours from our warehouse in Poland - fast national and EU delivery.