- 1. [Amps] blower advice? (score: 1)
- Author: "Jim Garland" <4cx250b@miamioh.edu>
- 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 <g8on@fsmail.net>
- 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 <k7fm@teleport.com>
- 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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