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PH Marine for all BMW Marine Engine & Sterndrive Spare Parts & Repair |
Willow Marina, Willow Lane, Wargrave, Berkshire,
England, RG10 8LH Tel: +44 [0]7836 584887 Email: peter@phmarine.co.uk |
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Propellor Shaft Bearings |
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PH
Marine supply a
range of water lubricated shaft bearings in imperial (¾” to
6” shaft
diameters) and metric (25mm to 150mm shaft diameters) sizes, featuring
a specially formulated
rubber, moulded into a shell material. The rubber used is an extremely
tough, chemical and oil resistant nitrile with a low coefficient of
running friction, which offers outstanding resistance to abrasion and
wear, even in the most adverse conditions.
Shell Materials Three options of shell material are available through PH Marine: Corrosion resistant brass tube Phenolic bonded paper tube – brown in colour Glass Reinforced Plastic (GRP) tube – off white in colour The Phenolic or GRP shell materials are designed to suit applications where galvanic corrosion is an issue, such as with aluminium hulled boats. In addition GRP shell bearings do not swell in sea water and match all of the service parameters of a brass shell bearing, whilst being 60% lighter and impact resistant. A two part epoxy adhesive can be used to retain the bearing within the housing which removes the need to use grub screws. |
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Willow Marina, Willow Lane, Wargrave, Berkshire,
England, RG10 8LH Tel: +44 [0]7836 584887 Email: peter@phmarine.co.uk |