Bearings and axels

captrob

Slow GN Fizz!
Joined
May 30, 2001
Are 30 spline axels the same diameter as 28 spline axels? Reason is I just replaced axel bearings and seals a few hundred miles ago and came across a deal on a 30 spline posi to replace my peg-legger. When I upgrade to 30 spline axels will I have to replace the bearings and seals too?
Thanks, Rob
 
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