

| Subject: | Re: Rear axle torque specs? |
| From: | kenneth wilford (Van-Again) |
| Date: | Mon, 1 Jun 2015 14:57:16 -0400 |
Dennis, here is the part number for the sleeve: 211501281E It appears to be NLA here in the USA. I can get some from Europe in about a week if you are interested. The last time you could buy them here they were $48 from VW. I can get new ones for $39 each. Let me know. Ken Wilford John 3:16 www.vanagain.com On Mon, Jun 1, 2015 at 2:09 PM, Dennis Jowell <dennisjowell@gmail.com> wrote: > Phil, > Great information. The nut is definitely hotter than the drum. > I have a call to the shop this morning. Voice mail only. Here we go again. > Thanks again for the information. > Dennis > > Dennis Jowell > Scotch Hollow Farm > Newbury, Vermont > > > > On Jun 1, 2015, at 1:44 PM, Phil Zimmerman <philzimm1@SHAW.CA> wrote: > > > > Date: Mon, 1 Jun 2015 07:04:01 -0400 > > From: Dennis Jowell <dennisjowell@GMAIL.COM> > > > > Forgot to add that that the rear passenger side wheel bearings and seal > have been just replaced by a new shop I'm trying to use. Wheel axle nut > torqued to 360 ft lbs. I then drove the Westy back to my farm 60 miles > away. Remove hub caps and felt axle nuts on both side of the Westy. The > passenger side was exceptionally hot. I couldn't hold on to it. The drive > side was only warm. Hence my be question of torque specs. > > ------------------- > > > > Dennis, > > > > Just read you last update.. > > > > Do-not back-off the rear axle nut without first diagnosing your problem > further. > > > > The proper torque procedure of the rear axle nut is to first torque the > nut to 360 ft lb. > > Continue to tighten the nut until the next slot in the 10-slot castle > nut aligns with the hole in the stub-axle for the Cotter Pin. > > This means that the nut is often torqued to a far higher torque than the > initial 360 ft lb. (this assembly can easily withstand this level of torque) > > The length of the spacer-sleeve is what keeps the outer bearing from > preloaded too-much or not-enough under this level of torque.. > > If the sleeve is worn short the outer bearing will not be pre-loaded > enough and the assemble too loose and will self-destruct as Ken surmised. > > If the sleeve was somehow not installed by the shop… you would know it > already from your 300 mile drive home from your new repair shop. > > The bearing would not be too hot.. it would probably be destroyed and > the rear hub assembly really sloppy and make noises. > > > > As Ken and others suggest. When the shop re-assembled the rear brakes. > Real easy to get the shoes too tight in the drum and then drag and generate > > a great amount of heat… See if after a short drive with little braking… > spray a small amount of water on the outer part of the brake drum: does the > water > > vaporize? Spray that axle nut and see if the water vaporizes more > violently or less than the outer rim of the Drum. If the Drum appears > hotter than the axle nut.. Its probably the brake shoes need re-setting. If > the nut is hotter… probably the bearings need to be removed and checked.. > > > > good hunting > > > > Phil z > > Off is rock off the West coast > -- Thanks, Ken Wilford John 3:16 www.vanagain.com
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