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B4 hex bearing size

Posted: Tue Apr 22, 2014 4:53 pm
by askbob
Dumb question, but what size bearings fit the B4 front hex conversion?

Re: B4 hex bearing size

Posted: Tue Apr 22, 2014 5:16 pm
by DMAT
Assuming your using asc9880 to create a live axle in front. It should be using 3/8 x 3/16 with no flange. I did this conversion on my alloy build but I used a larger bearing for the 1/4" axle.

Id like to see how this goes b/c I've been wondering about this conversion too. The axle I see by jconcepts just looks odd so I've not been sure how it works.

Re: B4 hex bearing size

Posted: Tue Apr 22, 2014 5:47 pm
by askbob
Thanks DMAT, that is the part I'm using. I'm not able to test fit the parts right now and wanted to confirm the size since I noticed Acer has a good discount right now.

Re: B4 hex bearing size

Posted: Wed Apr 23, 2014 9:55 am
by Bottom Feeder
Just to mention it in case it's not obvious, the bearings for the hex conversion are the same size as the 'old-style' bearing-in-wheel design. No need to buy new ones.