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ZF 3306199003 - Tapered Roller Bearing Set for HBW10 / HBW125 / HBW150 Marine Gearboxes
The ZF 3306199003 Tapered Roller Bearing Set is a high-performance OEM replacement for HBW10, HBW125, and HBW150 marine gearboxes. Engineered to handle both axial and radial loads, this bearing set ensures smooth, efficient operation under demanding marine conditions. Manufactured from high-strength steel and treated with a corrosion-resistant coating, it provides long-lasting durability even in saltwater environments. Precision engineering minimizes friction and wear, while integrated rubber seals protect against contaminants, extending service life and reducing maintenance frequency.
Key Features:
- OEM replacement for HBW10, HBW125, and HBW150 marine gearboxes
- Tapered roller design handles axial and radial forces effectively
- High-strength steel construction with anti-corrosion coating
- Rubber-sealed for protection against water, dirt, and debris
- Precision-machined raceways ensure low-friction performance
- Grease-lubricated for consistent, long-term reliability
Technical Specifications:
Part Number ZF 3306199003 Compatible Gearboxes HBW10, HBW125, HBW150 Bearing Type Tapered Roller Bearing Outer Diameter 80 mm (approx.) Inner Diameter 40 mm (approx.) Width 30 mm (approx.) Weight 1.25 kg (approx.) Dynamic Load Rating 30,000 N Static Load Rating 18,500 N Max Combined Load 5200 N (axial & radial) Max Rotational Speed 3500 rpm Operating Temperature Range -20°C to +120°C Material High-strength steel Hardness 60 HRC (Rockwell) Surface Finish Polished raceways Sealing Rubber seals for contaminant protection Lubrication Grease-lubricated Country of Manufacture Germany OEM Compatibility Direct replacement for HBW series gearboxes
Application & Compatibility:
This bearing set is precisely designed for use in ZF HBW10, HBW125, and HBW150 marine gearboxes, ensuring a tight fit and efficient load transfer. It’s suitable for both commercial fleets and private vessels, offering high durability and minimal service interruption. Ideal for gearbox maintenance, overhaul, or repair where long service life and performance stability are critical.
Benefits:
- Efficient load handling in both axial and radial directions
- Corrosion-resistant construction for marine environments
- High-speed tolerance with minimal noise and vibration
- Extends gearbox lifespan and reduces wear
- Reduces maintenance costs with long service intervals
- Rubber seals enhance durability by blocking contaminants
- Perfect OEM fit – no modifications needed
- Suitable for both light-duty and heavy-duty marine operations
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