Most likely the bearing is not the problem. There has to be some clearance
and it is common for the bearings to be a loose fit on the spindle. Over
tightening to try to take up the play can result in very fast bearing
failure that will be obvious.

The brake pads need to be properly fitted. You may also have a caliper that
is hanging up. Where the pads sit in the carrier-brackets, the resting areas
have to be clean and lubricated, (brake grease). The use of silencing shims
or a compound on the back of the pads will also help. OEM pads and very good
replacements will usually have shims or pads with them. Otherwise some
anti-squeal compound on the outer pad will stop most of that squeaking. Also
make sure the guide pins can move freely so the calipers do not drag.

Dennis

-----Original Message-----
From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf Of
Michael Hart
Sent: Friday, December 28, 2012 5:11 PM
To: vanagon@GERRY.VANAGON.COM
Subject: Re: wheel bearings (Baja)

Well, I'm just amazed at all the helpful responses, will reply individually
when I get a better connection.
We did find Saul (actually his son Ruben, as Saul was away) with directions
from the parts store as listed in the Roadhaus pages. Saul's cell phone has
changed since the 2006 entry, so I will post an update.
Ruben tool the wheel apart (front right on a 2WD Westy, something I should
have said before), re-packed with grease & everything seemed fine. 50 miles
down the road the problem is back - definitely the brake pads rubbing as the
rotor moves a little, the bearing is a little loose for sure.
Next step will be to tighten & adjust the pean nut. Local parts store here
only had the outer bearings which looked fine (so did not replace them).
Will post updates, but for now we're going to the beach (Bahia de
Conception, s of Mulege on Sea of Cortez).
Thanks
Michael
'87 2WD Westfalia "T3WESTY"