ID
1081730
$ 1,903.08
1-2 weeks delivery time
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The Vetus P3C21X propeller (SKU: P3C21X) is a three-bladed bronze propeller designed for fast craft with speeds up to 16 knots. With a 21-inch diameter and a pre-machined hub for the Vetus 35mm (SA35) shaft, it ensures smooth propulsion, precise alignment, and efficient performance. Made from high-quality manganese bronze, the P3C21X offers exceptional durability, flexibility, and corrosion resistance. It has a blade area ratio (Fa/F) of 0.55 and a hub ratio (H) of 0.45D. Rotation direction and pitch should be specified when placing the order.
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Vetus P3C21X Bronze Propeller Ø21'' – Three-Blade Type P3C for 35mm Shaft
The Vetus P3C21X is a precision-engineered three-blade bronze propeller developed for fast craft operating at speeds up to 16 knots. It is pre-machined for the Vetus SA35 (35mm) shaft, guaranteeing perfect fitment, balanced propulsion, and reliable performance in demanding marine environments.
Crafted from robust manganese bronze, this propeller combines strength, elasticity, and high resistance to corrosion. The P3C blade geometry provides optimized thrust and low vibration, improving both comfort and fuel efficiency. Thanks to its material composition, the P3C21X can be repaired if damaged, ensuring a long service life and cost-effective maintenance.
Model Vetus P3C21X Type P3C (Three-blade design for fast craft) Material Manganese bronze Diameter 21 inches (Ø21'') Recommended vessel type Fast craft (up to 16 knots) Shaft compatibility Vetus SA35 (35mm) Blade area ratio (Fa/F) 0.55 Hub ratio (H/D) 0.45 D Rotation and pitch Specify required rotation and pitch when ordering
Hub Dimensions
Largest diameter 35 mm Smallest diameter 26 mm Hub length 90 mm Keyway width 10 mm
Key Features
- Three-blade bronze propeller for fast vessels operating up to 16 knots
- Constructed from durable and corrosion-resistant manganese bronze
- Pre-machined hub for precise fit on Vetus 35mm (SA35) shaft
- Optimized P3C blade geometry for smooth propulsion and reduced vibration
- Blade area ratio 0.55 and hub ratio 0.45D ensure hydrodynamic efficiency
- Repairable structure for long-term reliability and easy maintenance
- Customizable pitch and rotation direction available upon request
The Vetus P3C21X combines Vetus engineering precision with the proven resilience of manganese bronze, offering excellent propulsion efficiency, low vibration, and long-lasting durability — the perfect solution for fast displacement and semi-planing vessels.
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