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Mk Bellcrank weight

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Old 10-21-2005 | 07:33 PM
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From: Tracy, CA
Default Mk Bellcrank weight

Does anyone know how much an Mk bellcrank weighs?
Thanks in advance.

Chris
Old 10-22-2005 | 10:00 AM
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From: Lebanon OH
Default RE: Mk Bellcrank weight

the 1231 I got weighs .4oz
Old 10-24-2005 | 04:41 PM
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Default RE: Mk Bellcrank weight

The complete setup including c.f rod w/titanium inserts from servo to crank and from control horn to elevators is a little less then 1.5 oz. Very stiff and slop free when using the ball links (do not use the stand offs on the ball links). 4/40 connections on the pushrod and 2-56 on the elevator halves.

Wayne Galligan
Old 10-24-2005 | 05:19 PM
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From: Tracy, CA
Default RE: Mk Bellcrank weight

Thank you both for taking the time. I appreciate it.
I'm building a C.A Eclipse and going the Axi F3A electric route. I'm trying to save any weight that I can anywhere.
I do have the mk bellcrank in my other ship but I didn't know how much it weighs. I was thinking of the bellcrank of the DEPS that Central sells.
Thanks alot!!!!!!!

Chris
Old 10-25-2005 | 08:47 PM
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MTK
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Default RE: Mk Bellcrank weight

The lightest system around is pull-pull by far, especially if you use Kevlar cables which I recommend. It also offers full adjustability such that you may produce exact output from one elevator servo. Set-up is simpler than most other set-ups. Never scimp on clevises: use ball bearing types all around.

MattK
ORIGINAL: patternflyer1

Thank you both for taking the time. I appreciate it.
I'm building a C.A Eclipse and going the Axi F3A electric route. I'm trying to save any weight that I can anywhere.
I do have the mk bellcrank in my other ship but I didn't know how much it weighs. I was thinking of the bellcrank of the DEPS that Central sells.
Thanks alot!!!!!!!

Chris

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