RCU Forums

RCU Forums (https://www.rcuniverse.com/forum/)
-   Beginners (https://www.rcuniverse.com/forum/beginners-85/)
-   -   Servo mounting tips needed (https://www.rcuniverse.com/forum/beginners-85/9285148-servo-mounting-tips-needed.html)

crash whiplash 11-29-2009 11:57 AM

RE: Servo mounting tips needed
 
Thanks Ken

HighPlains 11-29-2009 12:11 PM

RE: Servo mounting tips needed
 
While all of this discussion of the gromet and screws is great, it should not be overlooked that the cutout for the servo must be large enough that the servo does not make contact with the wood on the perimeter.

Also, when placing a servo in a control surface application, the long axis of the servo need to line up with the direction of force. This allows the gromets to be held with the minimum of force, while doing the best job of preventing the rocking around of the servo when pushing or pulling.

NCIS 11-29-2009 02:54 PM

RE: Servo mounting tips needed
 
I use the same method but I do compress the rubber ever so slightly.

Barry

Hello82 11-29-2009 03:43 PM

RE: Servo mounting tips needed
 


ORIGINAL: HighPlains

Also, when placing a servo in a control surface application, the long axis of the servo need to line up with the direction of force. This allows the gromets to be held with the minimum of force, while doing the best job of preventing the rocking around of the servo when pushing or pulling.

1st time I've heard that one...good point!



SeamusG 11-29-2009 04:06 PM

RE: Servo mounting tips needed
 
What are the Pros & Cons for mounting the servo's output shaft closer / farther away from the control surface?

Btw, excellent thread for sharing basic and valuable information!


Jetdesign 11-29-2009 08:04 PM

RE: Servo mounting tips needed
 


ORIGINAL: NCIS

I use the same method but I do compress the rubber ever so slightly.

Barry
Me too. First off, it helps me know that the screw is actually making contact with the rubber, and second, the elasticity of the rubber will help prevent the screw from backing out - similar to using nylon washers.

GaryHarris 11-29-2009 08:51 PM

RE: Servo mounting tips needed
 

ORIGINAL: SeamusG

What are the Pros & Cons for mounting the servo's output shaft closer / farther away from the control surface?

Btw, excellent thread for sharing basic and valuable information!



Angle of the dangle! :)

SeamusG 11-29-2009 09:26 PM

RE: Servo mounting tips needed
 
Cute Harris of Harris ...

Hope your basement doesn't get wet in the rainy season - oh, that's right - don't have basements in Hou. :)

All Day Dan 12-01-2009 10:15 PM

RE: Servo mounting tips needed
 
1 Attachment(s)
Try this. Those are 3X48 socket head machine screws tapped into 3/8X3/4 inch maple motor mounts. The washers just touch the top of the grommets. Dan.


All times are GMT -8. The time now is 07:18 PM.


Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.