slippery bushes......

WayneS

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21 Jan 2002
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Hampshire
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I have a bit of a friction problem on my boat and I need your help to solve it.

The remote engine controls on my yacht are very very stiff and I think that I have managed to narrow it down to the levers in the cockpit rather than the cables or engine end.

The levers go through the cockpit wall, through the control bracket, through the cable arm and are secured by a nut. (I hope that I have not lost you already. The problem that I have is that there is a fair amount of friction between the lever and the cockpit wall on the outboard end, and more friction on the inboard end between the cable arm and bracket.

A previous owner has fashioned some nylon (or plastic) discs (2 on each side) which I assume are to reduce this friction.

Can anyone suggest a better material to use for these disc's to further reduce the friction. I thought of some sort of Teflon (Like one of those oven liners you can get at the supermarket) but do not know if that would work.

Any suggestions.

Regards

Wayne
 
G

Guest

Guest
One possibility is to use 'OILITE' bushes or make up some discs from this material. The material is sintered bronze powder compressed and heated to form a bearing which is then impregnated with oil to form an inexpensive but effective bearing. You can get ready made bearings in many sizes or just the raw material for use on a lathe from most bearing suppliers.

Hope this helps

PZ
 
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