Ercem Mechanical Propeller Shaft Seal 55mm

High-quality and highly reliable mechanical seals designed for marine applications. Featuring a rotating ring made of AISI 316L Stainless Steel, a stationary ring in Graphite, and a reinforced Nitrile sleeve with Kevlar fiber, this seal ensures optimal performance without the need for grease or gaskets.

Its design tolerates misalignment and prevents wear on the shaft in contact areas. Easy to install directly on the stern tube or stuffing box housing.

Key benefits

• Ideal for nautical and marine equipment applications.
• Essential for onboard maintenance, replacement, or installation tasks.
• Preserves original product references and technical identification.
• Suitable for professional marine catalog reviews and product selections.

Technical details

• Model: MTM-D-4900384
• Reference: 4900384
• Supplier code: 4900384

Recommended nautical use

Follow the vessel's technical requirements, installation areas, and original equipment references when using this product.

Installation and maintenance advice

Verify measurements, model references, and compatibility prior to installation. Regularly inspect the component as part of standard boat maintenance.