CORTECO 01032394 RWDR‑KOMBI B1 Oil Seal - Radial Rotary Shaft Seal 24x39x8.5/16.5 mm | ZF 7891033110 Equivalent

The CORTECO 01032394 RWDR‑KOMBI is a premium radial oil seal (rotary shaft seal) engineered for robust performance in demanding industrial and automotive environments. It combines traditional sealing with a combi design—a primary lip plus dust-scraper lip—to protect against fluid leakage and external contamination. With dimensions 24 mm ID x 39 mm OD x 8.5/16.5 mm, it performs as the exact replacement for ZF part number 7891033110

Featuring a sturdy NBR (nitrile rubber) profile on a reinforced metal casing, this seal withstands grease, oil, wear, and temperature variations. The additional removal lip (“combi”) enhances longevity in dusty or muddy environments — making it a reliable solution for agricultural, construction, and heavy-duty machinery.

Key Features:

• Exact fit for ZF 7891033110 (Corteco OEM 01032394)

• Combi RWDR-KOMBI design with dust-scraper for enhanced durability

• NBR rubber ensures excellent resistance to oil, grease, and oxidation

• Metal-reinforced frame and tension spring for constant sealing pressure

• Radial rotary shaft seal optimized for rotating shafts and dynamic applications

• Compact dimensions: 24 mm inner, 39 mm outer, 8.5/16.5 mm thickness

Applications:

Ideal for heavy-duty rotary shafts in:

• Agricultural tractors and implements

• Construction and earth-moving equipment

• Industrial gearboxes, pumps, and motors

• Automotive drive shafts and axles

FAQ

Q: What type of seal is RWDR‑KOMBI?
A: It’s a combi-style radial oil seal with an additional lipid scraper lip to block contaminants.

Q: Does it fit ZF equipment?
A: Yes, it directly replaces ZF 7891033110.

Q: What material is used?
A: Durable NBR, known for its oil and abrasion resistance.

Q: What are the dimensions?
A: Inner diameter: 24 mm; outer diameter: 39 mm; width: dual thickness 8.5/16.5 mm.

Q: When will it ship?
A: 📦 Dispatched within 24h from our warehouse in Lublin, Poland.