Front Hub and Bearings - Part 1 Here is a brand spankin' new Timken LM11949 outer bearing cone in an LM11910 cup for the outer bearing on the front: I had a hard time getting the cup out of the hub. I tried wood. I ended up doing it the wrong way with a punch. Here is the new cup set in the hub: This hub is riveted to the drum. This caused me a lot of grief back in 1987. This article comes from Fix GMC: http://www.fixgmc.com/ The URL for this story is: http://www.fixgmc.com/art34.html Copyright 2008 FixGMC.com. Read our Terms of Use.