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11-04-2010, 06:07 PM | #1 |
Newbie Join Date: Sep 2010 Location: Toronto
Posts: 46
| clocking CKRC Low Profile Berg Axle Tubes I received these in the mail today, very nice by the way, and have a few questions that I hope somebody can help me out with. My questions pertains to clocking and caster of these axles. I'm going to try going with about 20* in the front. The problem i'm having is I don't know where 20* is and how to find it or for any * angle for that matter. All I know is clocking these tubes is achieved by turning the tubes to the * angle that you want and locking it in place with 3 grub screws that are located at the end where the flange assembly attaches to the gear box. Also if I wanted, is it posible to add caster, and how would I go about doing so. Thanks in advance, Radical RC. |
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11-04-2010, 06:14 PM | #2 |
I wanna be Dave Join Date: Oct 2007 Location: Castle Rock, WA
Posts: 8,785
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Edit: clock it 20 degs and then use shorter upper links for some positive camber.. ... Last edited by Szczerba; 11-04-2010 at 08:31 PM. |
11-04-2010, 06:21 PM | #3 |
Ex Nor-CalRCRC slave Join Date: Dec 2008 Location: San Mateo, CA.
Posts: 2,242
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The tubes can rotate in the flanges, so you won't need a tool. I'd say put the axle together and leave the tubes loose in the flanges, then adjust to your liking, when your happy with the angle, make it permanent.
Last edited by gunnar; 11-04-2010 at 06:24 PM. |
11-04-2010, 06:25 PM | #4 |
I wanna be Dave Join Date: Oct 2007 Location: Castle Rock, WA
Posts: 8,785
| opps.. forgot about that feature on these. Ignore my first post.
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11-04-2010, 06:28 PM | #5 | |
Newbie Join Date: Sep 2010 Location: Toronto
Posts: 46
| Quote:
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11-04-2010, 06:33 PM | #6 |
Ex Nor-CalRCRC slave Join Date: Dec 2008 Location: San Mateo, CA.
Posts: 2,242
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I don't know the exact measurement, but the distance between holes on my clocked front is about 4.5mm- that is pretty rough though, maybe JeepinDoug can get you a more accurate number.
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11-04-2010, 06:33 PM | #7 |
Newbie Join Date: Sep 2010 Location: Toronto
Posts: 46
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11-04-2010, 06:35 PM | #8 |
Newbie Join Date: Sep 2010 Location: Toronto
Posts: 46
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11-04-2010, 06:43 PM | #9 |
Ex Nor-CalRCRC slave Join Date: Dec 2008 Location: San Mateo, CA.
Posts: 2,242
| Yep, of course you have to remember that my measurement is taken near the middle of the flange wall. Your measurement would be at the tube/flange meeting point, or junction, which would result in a smaller distance because it's closer to the centerline of the axle. I know there is some mathematical equation for it, but I sure ain't going to figure it out. Last edited by gunnar; 11-04-2010 at 06:46 PM. |
11-04-2010, 06:47 PM | #10 | |
Pebble Pounder Join Date: Aug 2008 Location: Cary, NC
Posts: 160
| Quote:
http://www.harborfreight.com/dial-ga...der-34214.html | |
11-04-2010, 08:09 PM | #11 |
Rock Crawler Join Date: Feb 2009 Location: Surprise, Az
Posts: 848
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ODxPI then divide by 360...or divide by 36 to get 10* distances
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11-04-2010, 08:30 PM | #12 |
Pebble Pounder Join Date: Mar 2007 Location: reno
Posts: 164
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Here's Instructions show 15 degrees give you something. To start with http://www.ckrccrawlers.com/info-ckr...it-p-3072.html |
11-05-2010, 03:31 PM | #13 |
Newbie Join Date: Sep 2010 Location: Toronto
Posts: 46
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Thanks for the help. I'm looking into something right now. I will get back if I find that it will work.
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11-05-2010, 06:13 PM | #14 |
Rock Crawler Join Date: Nov 2009 Location: Etowah
Posts: 668
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I used a straight edge on the back side of the inner c's with an angle finder on the straight edge. I have the tires mounted and setting at ride height . Hope this helps |
11-06-2010, 06:49 PM | #15 |
Newbie Join Date: Sep 2010 Location: Toronto
Posts: 46
| This is what I was thinking of doing. Picked up an angle finder today. This should do exactly what I need it to do. Thanks greencrawler.
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