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05-21-2019, 07:26 PM
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Join Date: Dec 2014
Location: Just Minutes from KBVI!
Posts: 1,039
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Quote:
Originally Posted by Jake14
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Interesting. In my RV-10 wing kit (purchased in 2016), the bellcrank mounting brackets are powder coated steel, not aluminum as in the linked thread (from 2014).
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05-22-2019, 01:16 PM
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Join Date: May 2014
Location: Seattle
Posts: 323
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yeah, the OP's RV14 still has the Al brackets
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RV-14A flying 410 hrs
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05-23-2019, 04:40 AM
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Join Date: Sep 2015
Location: Park Ridge, NJ
Posts: 637
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Quote:
Originally Posted by lr172
I am curious what the recommendation is for the steel bushings on the front gear leg.
Larry
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I just did mine Larry... the instructions say to use wheel bearing grease. So does this mean I need to take the nose gear off every year?
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05-23-2019, 07:23 AM
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Join Date: Jan 2015
Location: Englefield Green UK
Posts: 73
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RV-7 instructions tell us to use grease on aileron bellcrank
This may be a slight diversion, but this thread prompted me to check the RV-7 instructions since I recalled being told to use grease on the aileron bellcrank bushing and have recently done so. Note that the brackets in the RV-7 are steel so possibly that's the reason for the difference?
On page 7-11 (my instructions dated 06/13/11) it says:
"Install the WD-421 bellcrank as shown on DWG 15A. The bushing in the WD-421 needs to be drilled to final size for the slip fit on the AN4 bolt. The bushing should be slightly longer than the WD-421 aileron bellcrank. It is held firmly between the bellcrank brackets with the bolt. The bellcrank rotates around the bushing, not the bolt. This is the same way that the stick assembly is done also. Lubricate the bushing with your favorite grease when assembling for the final time."
I used Lubriplate Mo-Lith No.2 grease. Hope I don't need to remove it or replace every year!
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Andy @ EGLM/EGTB
RV-6 (Shared, Bought Flying)
Building RV-7 #74424
Riveting fuselage
Donated 2019
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05-23-2019, 12:55 PM
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Join Date: Mar 2014
Location: Laguna Hills, CA
Posts: 1,805
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Quote:
Originally Posted by cderk
I just did mine Larry... the instructions say to use wheel bearing grease. So does this mean I need to take the nose gear off every year?
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I like to re-grease through the Zerk fitting at annual, but disassemble/clean/re-grease every other year.
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Doug
RV-9A "slider"
Flew to Osh in 2017, 2018 & 2019! 
Tail number N427DK
Donation made for 2020
You haven't seen a tree until you've seen its shadow from the sky -- Amelia Earhart
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05-23-2019, 02:39 PM
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Join Date: Oct 2013
Location: Schaumburg, IL
Posts: 5,297
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Quote:
Originally Posted by rightrudder
I like to re-grease through the Zerk fitting at annual, but disassemble/clean/re-grease every other year.
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No Zerk's for the three steel bushings for nose gear pivot.
I would expect that grease to get hard and crusty after a few years and would seem they need to come apart. However, adding oil every annual to these should keep the grease from drying up.
Larry
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N64LR - RV-6A / IO-320, Flying as of 8/2015
N11LR - RV-10, Flying as of 12/2019
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05-23-2019, 04:23 PM
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Join Date: Jan 2016
Location: Southwest
Posts: 1,119
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my take
Quote:
Originally Posted by lr172
No Zerk's for the three steel bushings for nose gear pivot.
I would expect that grease to get hard and crusty after a few years and would seem they need to come apart. However, adding oil every annual to these should keep the grease from drying up.
Larry
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I read the same thing in the manual about using grease. I realized it might be a while before they are taken apart again so I chose the synthetic grease that is not suppose to harden. If I feel the ailerons starting to stick, this will be the first thing I inspect, besides being done during condition inspection. I just don't feel right putting this together without some kind of lube, not unless the bushing is oil lite material, which it isn't.
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John S
WARNING! Information presented in this post is my opinion. All users of info have sole responsibility for determining accuracy or suitability for their use.
Dues paid 2020, worth every penny
RV9A- Status:
Tail 98% done
Wings 98% done
Fuselage Kit 98% done
Finishing Kit 35% canopy done for now
Electrical 5% in work
Firewall Forward 5% in work
www.pilotjohnsrv9.blogspot.com
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05-23-2019, 04:29 PM
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Join Date: Mar 2007
Location: Sonoma County
Posts: 3,821
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Quote:
Originally Posted by lr172
No Zerk's for the three steel bushings for nose gear pivot.
I would expect that grease to get hard and crusty after a few years and would seem they need to come apart. However, adding oil every annual to these should keep the grease from drying up.
Larry
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You can do that by just being sloppy changing the oil filter......... 
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VAF #897 Warren Moretti
2019 =VAF= Dues PAID
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05-24-2019, 10:51 PM
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Join Date: Mar 2014
Location: Laguna Hills, CA
Posts: 1,805
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Quote:
Originally Posted by lr172
No Zerk's for the three steel bushings for nose gear pivot.
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Hmm, must be different from the -9A. Maybe you could drill & tap, and add one.
__________________
Doug
RV-9A "slider"
Flew to Osh in 2017, 2018 & 2019! 
Tail number N427DK
Donation made for 2020
You haven't seen a tree until you've seen its shadow from the sky -- Amelia Earhart
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05-25-2019, 08:18 AM
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Join Date: Oct 2013
Location: Schaumburg, IL
Posts: 5,297
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Quote:
Originally Posted by rightrudder
Hmm, must be different from the -9A. Maybe you could drill & tap, and add one.
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The nose on the 10 is regular steel and pivots, unlike the 9's stationary, spring steel. Therefore, there are more/different parts than a 9.
__________________
N64LR - RV-6A / IO-320, Flying as of 8/2015
N11LR - RV-10, Flying as of 12/2019
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