
Ležajevi
YJM bezrezani prirubnički ležajevi prednje krmene cijevi izrađeni su od centrifugalno lijevanog mornaričkog mesinga i imaju tešku metalnu stijenku i integralnu prirubnicu. Posebno formulirana smjesa nitrilne gume tajno je spojena na metalnu školjku i otporna je na kemikalije i ulja. Integrirana prirubnica omogućuje čvrsto pričvršćivanje ležaja na brtvenu kutiju krmene cijevi. Strojno obrađeni muški pilot na integralnoj prirubnici spaja se sa ženskim udubljenjem kutije za brtvljenje. Prirubnice su UN-izbušene osim ako nije navedeno.

Materijal
-Vanjski rukavac: mesing, bronca ili nehrđajući čelik
-Unutarnji pojas: gumeni elastomer

Struktura
-Brončani klizni ležaj
-Brončani ležaj s prirubnicom
-Brončani rascjepkani ležaj

Primjena
Koriste se metalni gumeni ležajevi
- Krmene cijevi brodskog propelera
- Pumpe za rashladnu vodu i ACW
-Ležajevi kormila
- Pumpe za izvlačenje kondenzata
- Vertikalne turbinske pumpe
-Pumpe postrojenja za desalinizaciju


napravljeno
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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