ID
1232643
$ 7.45
1-2 weeks delivery time
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The ZF 3306302014 Auxiliary Bearing is a corrosion-resistant steel component with nitrile rubber seals, designed for ZF 12M, 15M, and 25M gearboxes. Dimensions: 30×55×15 mm, weight 0.2 kg. Load capacity: 500 kg, pressure rating: 10 bar, temp range: -20°C to +120°C. Reduces friction and wear in marine transmission systems.
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ZF 3306302014 - Auxiliary Bearing for ZF 12M / 15M / 25M Marine Transmissions
The ZF 3306302014 Auxiliary Bearing is a high-performance bearing designed for use in ZF marine transmission systems. Manufactured from high-strength, corrosion-resistant steel and featuring nitrile rubber seals, it provides long-lasting durability in harsh saltwater and freshwater environments. This bearing reduces friction and supports high-load operation, ensuring smoother gear performance and protecting transmission components from wear.
Compatible with ZF 12M, ZF 15M, ZF 15MA, ZF 25M, and other marine transmission models, the ZF 3306302014 is built for easy installation and secure fitment. Its ability to operate under 10 bar pressure and support up to 500 kg load makes it suitable for high-stress marine applications. Whether for routine service or repair, this bearing helps extend gearbox life, reduce downtime, and improve overall vessel performance.
Key Features
- High-strength steel construction with corrosion-resistant coating
- Nitrile rubber seals protect against oil, fuel, and marine contaminants
- Reduces friction and supports high-load operations
- Easy installation with precise fitment
- Suitable for saltwater and freshwater marine environments
- Designed for compatibility with multiple ZF gearbox models
- Improves fuel efficiency by enhancing mechanical smoothness
- Reduces maintenance frequency and operational costs
Specifications
Model Number ZF 3306302014 Type Auxiliary Bearing for Marine Transmissions Material Corrosion-resistant steel with nitrile rubber seals Inner Diameter 30 mm (1.18 inches) Outer Diameter 55 mm (2.17 inches) Thickness 15 mm (0.59 inches) Weight 0.2 kg (0.44 lbs) Load Capacity 500 kg (1102 lbs) Operating Pressure Up to 10 bar (145 psi) Temperature Range -20°C to +120°C (-4°F to +248°F) Compatibility ZF 12M, ZF 15M, ZF 15MA, ZF 25M, and other models Durability Over 2,000 operating hours under marine conditions Maintenance Interval Every 2–3 years or 2000 hours
Compatibility and Application
This auxiliary bearing is compatible with ZF 12M, ZF 15M, ZF 15MA, ZF 25M, and related ZF marine gearboxes. It enhances the transmission system’s efficiency by reducing internal friction and distributing mechanical loads. Ideal for maintenance and replacement, this bearing ensures long-term reliability in both commercial and recreational vessels.
Benefits
- Improves transmission smoothness and load handling
- Protects against premature wear and component failure
- Reduces downtime and maintenance frequency
- Reliable operation in saltwater and harsh marine conditions
- Minimizes energy losses, improving fuel efficiency
- Supports long service intervals and high mechanical loads
- Compatible with several widely used ZF gearbox models
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