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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+blower\s+advice\?\s*$/: 3 ]

Total 3 documents matching your query.

1. [Amps] blower advice? (score: 1)
Author: "Jim Garland" <>
Date: Wed, 4 Dec 2013 10:01:54 -0700
I have an usued Rotron blower, model 4140-00-853-2138, with a Series 331AS motor, that I've built into a new homebrew amplifier. The blower, which I've had for years, is perfectly matched to three GU
/archives//html/Amps/2013-12/msg00025.html (7,575 bytes)

2. Re: [Amps] blower advice? (score: 1)
Author: peter chadwick <>
Date: Wed, 04 Dec 2013 19:13:19 +0100
Jim, Are the bearings sealed? Is it possible the lubrication has dried up? I'm not sure what lubrication is best for ball bearings - some people say grease, and others, oil. I prefer grease although
/archives//html/Amps/2013-12/msg00026.html (9,001 bytes)

3. Re: [Amps] blower advice? (score: 1)
Author: Colin Lamb <>
Date: Wed, 4 Dec 2013 11:51:32 -0800 (GMT-08:00)
I used to prefer ball bearing over sleeve bearings. I thought sleeve bearings were old fashioned. Years ago, I installed an airplane on my roof as a wind vane. It was similar to one I used to own. Th
/archives//html/Amps/2013-12/msg00032.html (7,587 bytes)

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