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TR bearing noise
Location: Wasilla, Alaska
Certificates: A&P, Rotorcraft CPL/CFI
Lyle Swallows Offline
Average Contributor
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Posts: 92
Threads: 13
Joined: Dec 2025
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#2
07-14-2026, 02:28 AM
any chance this bearing is serviceable with grease? and if you can get to it to service it, can it be removed and replaced as easily? cost of the bearing?

if you can do another ground run at 100% for 5 minutes and shutdown, check the bearing temp?
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Messages In This Thread
TR bearing noise - by Nick Bachert - 07-14-2026, 01:10 AM
RE: TR bearing noise - by Lyle Swallows - 07-14-2026, 02:28 AM
RE: TR bearing noise - by Nick Bachert - 07-14-2026, 10:20 AM
RE: TR bearing noise - by Orv Neisingh - 07-14-2026, 02:03 PM
RE: TR bearing noise - by Geno Mancini - 07-14-2026, 02:57 PM
RE: TR bearing noise - by Homer Bell - 07-15-2026, 10:09 AM
RE: TR bearing noise - by Geno Mancini - 07-15-2026, 02:20 PM
RE: TR bearing noise - by Nick Bachert - 07-20-2026, 12:20 PM
RE: TR bearing noise - by Lyle Swallows - 07-20-2026, 04:28 PM
RE: TR bearing noise - by Orv Neisingh - 07-20-2026, 11:00 PM

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