How do you  measure ford 9 in. axle bearing?
 The axle lengths on a 58 total width big bearing 9. First we divide the 58 total width by 2. 58/2= 29 Next we subtract half of 1.125(space between the axles) from 29. 29-.562= 28.438. Now we take 28.438, and because the right side axle is longer, we add 2 to that length. 28.438+2=30.438. 