I used a vernier caliper, so of course getting the edge. one is .192 and the other is .194 both taken from three points. Is this insignificate or something to watch?
They are probably off that much from when they were manufactured........ I'd just ride the 7334 out of it and quit worrying about trivial stuff. Now if ya get a loud clunk in the rear, investigate what it is. Other wise, don't lose no sleep over it.....