
Rodamentos
Os rodamentos con bridas de tubo de popa para diante sen corte YJM están feitos de latón naval fundido centrífugo e presentan unha parede de metal pesado e unha brida integrada. O composto de caucho de nitrilo especialmente formulado está unido en secreto á capa metálica e é resistente aos produtos químicos e ao aceite. A brida integrada permite un parafuso sólido do rodamento á caixa de prensaestopas do tubo de popa. O piloto macho mecanizado na brida integrada encaixa co receso femia da caixa de prensaestopas. As bridas están provistas de perforación UN a menos que se especifique.

Material
-Manguito exterior: latón, bronce ou aceiro inoxidable
-Forro interior: Goma Elastómero

Estrutura
- Rodamento de manga de bronce
-Colamento con bridas de bronce
- Rodamento dividido de bronce

Aplicación
Utilízanse rodamentos de caucho metálicos
-Tubos de popa de hélice mariña
-Bombas de auga de refrixeración e ACW
-Colamentos do temón
-Bombas de extracción de condensados
-Bombas de turbina verticais
-Bombas de Plantas Desalinizadoras


Feito
YJM Flanged Brass Stern Bearings are rubber-lined and water lubricated. They require no seals and no oil or grease for lubrication. Lubrication is provided by the water in which the vessel is traveling, making these bearings environmentally friendly. The high durability rubber liner is resistant to abrasion caused by particles in the water. The rubber is also oil and chemical resistant. The resilience of the rubber liner allows these bearings to dampen noise and vibration. The use of water as a lubricant provides efficient low friction operation and a stable lubricant film due to the water's incompressibility. The rigid outer shell is made of naval brass or non-metallic composite in the standard sleeve series. The standard flanged series outer shell is made of centrifugal cast naval brass. YJM Marine Bearings are precision molded and machined for consistently accurate dimensions and concentricity.
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