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Vetus BS25/0500 Steel Stern Tube with Cutlass Bearing Ø 25 mm, Length 500 mm
The Vetus BS25/0500 is a precision-engineered steel stern tube designed for water-lubricated propeller shaft systems with a 25 mm shaft diameter. This 500 mm long tube features an integrated cutlass bearing and provides reliable alignment, low vibration, and high structural stability under continuous operation. It is designed for direct hull installation, ensuring a secure, watertight, and corrosion-resistant connection.
Product Overview
- Material: Marine-grade steel
- Application: Water-lubricated propeller shaft systems
- Mounting: Bonded or welded directly into the hull
- Shaft compatibility: Ø 25 mm
- Total length: 500 mm
- Manufacturer: Vetus
Technical Features
- Supplied with an integrated cutlass bearing for precise shaft support.
- Provides excellent mechanical strength and dimensional stability.
- Ideal for water-lubricated systems used in GRP, wooden, or steel hull vessels.
- Ensures smooth rotation and reduced wear due to low-friction bearing design.
- Offers long service life with proper water lubrication and alignment.
- Optional inner flange (FLK) available for additional mounting stability.
Technical Specifications
Parameter Specification Product Code BS25/0500 Manufacturer Vetus Material Marine-grade steel Shaft Diameter Ø 25 mm Tube Length 500 mm Bearing Type Integrated cutlass bearing Lubrication System Water-lubricated Installation Type Bonded or welded into hull
The Vetus BS25/0500 steel stern tube delivers outstanding performance and long-lasting reliability in marine propulsion systems. Its durable construction, integrated bearing, and water-lubricated design ensure smooth, efficient shaft operation and reduced maintenance needs for professional and recreational vessels alike.
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