A little tip about bearings
from UrbanLines.net on 8 Apr 2016

Next time you hear some incredible claims about how some proprietary bearings are so good, particularly backed by claims about how long they spin for, remember: – 608 bearings were designed for low radial load, zero axial load, high speed operations. In skates they are expected to do the opposite, so tolerances measured on the …Continue readingA little tip about bearings