PPRuNe Forums - View Single Post - Rotation direction of Tail Rotors: merged threads
Old 6th September 2002 | 12:35
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Q max
 
Joined: Jun 2002
Posts: 62
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From: UK
!

One reason is:

For the efficient direction there is a greater Arm on the TR shaft than in the other direction.

You might notice some with one bearing and some with two - have a look at the direction of the TR and correlate!
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