Rudder tube wear

[michaele69]

The suggested way of installing the rudder on my RMG hull is to use telescoping brass tubes and grease as a water seal. One of my club mates suggested that instead I use stainless hypodermic tubing due to the undue wear that is possible with brass. Granted that brass is softer, and will wear more than stainless, is it a significant enough difference to worry about? Has anyone ever had to replace a brass rudder bearing due to excessive wear?

Thanks,

ME.

Michael Edwards - EC-12 1969

[kahle67]

I can't see tube wear ever being an issue using the brass. There is just not enough friction. Take Dudinski's word and advice, he knows what he is doing. Even with dissimilar metals, the stainless rod and brass tubing get along together.

Reichard Kahle
Charleston, SC


edited for spelling

[Larry Ludwig]

My Reynolds boats are 27 years old using brass, no leaks.

[Capt. Flak]

I just sold my 30+ year old Treasure Tooling boat and it has had the same brass rudder tube in it from day one. Never leaked and never worn out.

Joe Walter #24

[michaele69]

Thanks for all of your comments. I had already made up the rudder using Bob's advice, this stainless thing was a diversion. I think that I'll go with the original plan.

Thanks again,

ME.

Michael Edwards - EC-12 1969

[kahle67]

The brass is just much easier to come across at your local hobby shop or hardware store.

Reichard Kahle
Charleston, SC