Need Bronze Ball Bearings

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Sylvano
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Need Bronze Ball Bearings

Post by Sylvano »

Who has a supply of Bronze Ball Bearings?
(Described as 3B on Meinl-Weston's site)

I need 18.

Cheers,

Sylvain
Sylvain Gagnon
Kingston, Ontario
Principal Tuba Kingston Symphony
Music Director, Communications & Electronics Garrison Military Band
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Roger Lewis
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I think I have these on hand......

Post by Roger Lewis »

in the shop, but they are quite expensive as I recall. I believe they are about $20 each but will need to check the price sheet. I'm also not certain that I have 18 of them.

Actually we're keeping the bronze monkeys inside today - we're out of spare parts for them.

Roger
"The music business is a cruel and shallow trench, a long plastic hallway where thieves and pimps run free and good men die like dogs. There's also a negative side." Hunter S Thompson
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Dan Schultz
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Post by Dan Schultz »

Roger.... are those bushings in the form of a self-lubricating oil-impregnated bronze material that we refer to as 'Oil-ite' bronze?
Dan Schultz
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Current 'stable'... Rudolf Meinl 5/4, Marzan (by Willson) euph, King 2341, Alphorn, and other strange stuff.
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Roger Lewis
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I think.....

Post by Roger Lewis »

these are not the ones with the sintered bronze sleeve around the ball in the center. Those are self lubricating. These need to be lubricated to keep them working effectively. I have had to replace some of these over time, but usually that is due to lack of maintenance. They are a very good bearing, but a bit expensive.

Roger
"The music business is a cruel and shallow trench, a long plastic hallway where thieves and pimps run free and good men die like dogs. There's also a negative side." Hunter S Thompson
Sylvano
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Post by Sylvano »

These are the ones.
My Rudy is outfitted with these at the end of the linkage. They're still O.K. but are getting a little noisy.
My problem is with the connection between the the paddle and the link (rod) going to the valve. It's a riveted fitting and over time got worn. I can possibly tighten the rivet but would rather replace this system with the bearings.

And there's the Miraphone with nylon and small ball system that really needs updating.

Where could I order them from?

SG
Sylvain Gagnon
Kingston, Ontario
Principal Tuba Kingston Symphony
Music Director, Communications & Electronics Garrison Military Band
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