Propeller Shaft Zinc Ogive Anode 45 mm Thread 33x2 mm - Osculati 43.122.46

SKU: Osculati-43.122.46

€ 127,74

1-2 weeks delivery time

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The Osculati 43.122.46 is a zinc ogive anode for 45 mm propeller shafts with a 33×2 mm thread. Featuring a replaceable zinc insert (Osculati 43.245.00), it provides efficient and localized galvanic protection for shaft ends in saltwater. The streamlined shape ensures minimal drag and optimal hydrodynamics.

Description
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Osculati 43.122.46 – Propeller Shaft Zinc Ogive Anode 45 mm Thread 33×2 mm

The Osculati 43.122.46 is a high-purity zinc anode in ogive form, designed for 45 mm marine propeller shafts with a 33×2 mm threaded shaft end. It features a streamlined bullet-like shape to reduce drag and turbulence, and contains a replaceable internal zinc core (Osculati 43.245.00). This configuration allows for cost-effective maintenance without removing the base, while ensuring effective galvanic protection for the most exposed and critical part of the shaft in saltwater environments.

Key Features
- Material: Marine-grade zinc for use in saltwater
- Compatible with 45 mm shafts and 33×2 mm thread
- Includes replaceable zinc insert: Osculati 43.245.00
- Ogive shape improves hydrodynamics and reduces drag
- Protects threaded shaft ends from galvanic corrosion
Technical Specifications

Item Material Shaft Diameter (mm) Thread Zinc Replacement

43.122.46 Zinc 45 33×2 43.245.00

Applications
- Propeller shafts with 45 mm diameter and 33×2 mm thread
- Ideal for shaft-end protection in saltwater conditions
- Suitable for yachts, cruisers, and workboats
Installation Notes
- Thread the anode onto a clean 33×2 mm shaft end
- Replace zinc insert (43.245.00) when approximately 50% depleted
- Check periodically during haul-outs or maintenance
Documents

Osculati Catalogue 2025 - page 793 Size: 215 Kb