On Fri, 07 Jun 2013 11:44:46 -0500, dpb wrote:

Higher loadings and/or higher risk/cost of failure equates to using a
known vendor (SKF or like, say and the associated cost). For
inexpensive stuff or low loadings I've found the VXB stuff to be
adequate and good value.

Regarding the load, I'm not sure if the "load" for a pool pump motor
is high or low. What do you think? They spin at about 4K RPM and they
run for about 8 hours a day outdoors.

Is that a high load or a low load?