[Spridgets] Bearing spacer, front hubs

[bjshov8 at tx.rr.com (bjshov8 at tx.rr.com)]

The OP stated that his hubs have steps that position the bearings and keep them 
from pulling together in similar fashion to what the spacers would do.  This is 
the way that all American production used to be done.  Of course we are making 
the assumption that the steps machined into the hubs hold the bearings in the 
same locations that the spacers would, maybe the steps are in the wrong place.

> The spacer keeps you from overloading the bearings. Without the spacer, when
> you tighten the axle nut, there is nothing to keep from pulling the bearings
> together and wearing the inside of the races. - Jim