- 1. [TowerTalk] Bearings in Rotators (score: 1)
- Author: "AA6DX - Mark" <aa6dx@arrl.net>
- Date: Mon, 24 Oct 2005 08:19:10 -0700
- Hello TTers ... just musing ... all the CDE / Hy-Gain rotators I have taken apart for the first time had room for a lot more ball bearings than came with "stock". Years back, I went to the Bearings s
- /archives//html/Towertalk/2005-10/msg00756.html (7,640 bytes)
- 2. Re: [TowerTalk] Bearings in Rotators (score: 1)
- Author: Jim Lux <jimlux@earthlink.net>
- Date: Mon, 24 Oct 2005 10:05:05 -0700
- I suspect it makes NO difference for a low duty cycle application like a rotator. For things that continuously rotate, there are some peculiarities in how the balls roll along the race that make cert
- /archives//html/Towertalk/2005-10/msg00768.html (9,098 bytes)
- 3. Re: [TowerTalk] Bearings in Rotators (score: 1)
- Author: "Blake M." <n4gi@tampabay.rr.com>
- Date: Mon, 24 Oct 2005 17:48:28 -0400
- FWIW... I recently had one of my Ham-Ms repaired. Granted, it was severely overloaded, however it lasted more than a year before croaking. I knew it had some teeth sheared off the ring gear (Al, not
- /archives//html/Towertalk/2005-10/msg00779.html (11,907 bytes)
- 4. Re: [TowerTalk] Bearings in Rotators (score: 1)
- Author: "Brad Pioveson" <w9fx@verizon.net>
- Date: Mon, 24 Oct 2005 19:10:12 -0500
- The depressions that are all too commonly seen in the bearing races of Hy-Gain and CDE rotators are not - in the absence of some catastrophic event, such as dropping the rotor from the top of an 80'
- /archives//html/Towertalk/2005-10/msg00787.html (9,212 bytes)
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