Marine Winch BracketBearing China Factory Suppliers HighStrength S355J2H Steel

Get high-precision Marine Winch Bracket-Bearings from a leading China factory. FOB Price: US $0.5 - 9,999 / Piece. Min Order: 100 Pieces. Trusted suppliers offering S355J2H steel and Interthane 990 coating for extreme maritime durability.

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The Marine Winch Bracket-Bearing is a critical precision-engineered component designed specifically for high-load lifting and lowering operations in harsh maritime environments. Engineered to provide robust structural support for winch bearings, this bracket ensures operational stability and high positioning accuracy, making it indispensable for marine cranes and heavy-duty lifting machinery.

Manufactured using high-strength S355J2H steel and treated with an Interthane 990 Blue White coating, this accessory is built to withstand corrosive saltwater conditions while reducing mechanical wear. By optimizing the distribution of rolling elements and preventing the ingress of dust and liquids, our bracket-bearing significantly extends the service life of your winch system and enhances overall safety.

Detailed Parameters

Standard	NS-ISO 13920BF / 2768mK	Material	S355J2H Steel
Dimensions	1600mm (L) x 890mm (H)	Weight	230kg
Surface Treatment	Interthane 990 Blue White	Surface Roughness	General Ra 6.3
Processing Method	Welding and Machining	Application	Marine Crane / Winch
Rope Diameter Range	3-199mm	Warranty	1 Year

Key Advantages

Structural Stability

Provides fixed support for bearings to withstand extreme weight and mechanical force during operation.

Reduced Wear

Minimizes impact and vibration, effectively slowing down bearing degradation for longer intervals.

Enhanced Sealing

Prevents the entry of dust and corrosive liquids through advanced sealing and surface treatments.

Precision Alignment

Ensures perfect positioning and guides rolling elements evenly across the entire bearing surface.

Marine Grade Coating

Finished with Interthane 990 for superior resistance against salt spray and oxidative corrosion.

Customizable Specs

Flexible engineering capabilities to match specific winch models and operational requirements.

Product Gallery

Management Platforms

Technical Support

24/7 expert assistance for installation, troubleshooting, and technical guidance.

Maintenance Services

Regular maintenance and repair schedules to ensure optimal winch efficiency.

Component Upgrades

Seamless upgrades and customization to improve load capacities and durability.

Quality Assurance

Strict adherence to NS-ISO standards for every part produced in our facility.

Secure Packaging

Strong wooden box packaging with detailed labeling for safe international transit.

Logistics Tracking

Collaboration with reliable shipping providers for on-time delivery globally.

Investment Return Comparison

Feature	Standard Brackets	LBS Marine Brackets
Material Grade	Generic Carbon Steel	S355J2H High-Strength
Corrosion Resistance	Basic Painting	Interthane 990 Marine Grade
Bearing Life	Moderate Wear	Extended (Low Vibration)
Precision Level	General Tolerance	NS-ISO 2768mK Precision
Service Life	Standard	Significantly Extended

Frequently Asked Questions

Q: What are the main functions of a winch bearing bracket?

The bracket provides fixed support to withstand heavy loads, reduces operational wear by minimizing vibration, and prevents contamination from dust and liquids to extend the bearing's lifespan.

Q: Is the Marine Winch Bracket-Bearing customizable?

Yes, specific specifications such as dimensions and materials can be customized to meet the unique requirements of your marine crane or winch system.

Q: Which standards does this product follow?

Our products are manufactured according to NS-ISO 13920BF and NS-ISO 2768mK standards to ensure international quality and precision.

Q: How does the Interthane 990 coating benefit the equipment?

Interthane 990 is a specialized marine coating that provides a high-durability barrier against salt air and water, preventing rust and corrosion in harsh oceanic environments.

Q: What types of machinery is this bracket suitable for?

It is ideal for lifting machinery, marine machinery, petroleum equipment, and water conservancy machinery, specifically those utilizing winch systems.

Q: What is the warranty period for the winch accessories?

We provide a 1-year warranty on our bearing brackets, backed by our comprehensive technical support and maintenance services.