Rudder Horn Bearing Seal Extraction Tools are specialized devices used to remove seals from rudder horn bearings in steering systems. These tools ensure precise and damage-free extraction, maintaining component integrity. They are essential for efficient maintenance and repair of marine and aircraft steering mechanisms.

Size: Typically ranges from 50 mm to 300 mm in diameter, depending on rudder horn bearing size.

Grade: High-strength alloy steel (e.g., ASTM A572 or equivalent).

Viscosity: Hydraulic fluid compatibility (ISO VG 32 or VG 46).

Buoyancy: Neutral buoyancy in marine environments (seawater-resistant materials).

Material: Corrosion-resistant stainless steel (316L) or hardened tool steel (D2).

Extraction Force: 10–50 kN, depending on tool design.

Operating Temperature: -20°C to +80°C.

Seal Compatibility: Nitrile (NBR) or Viton (FKM) seals for chemical resistance.

Surface Finish: Machined to Ra ≤ 1.6 µm for smooth operation.

Load Capacity: Rated for 1.5x maximum rudder bearing load.

Tool Weight: 2–15 kg, depending on size.

Coating: Optional zinc-nickel plating or powder coating for corrosion protection.