View Full Version : what grease to use on needle bearings
c00k1e
Dec 22nd, 2007, 10:09 am
Do I leave the BMW grease on the needle bearings or pack loads of something else?
Hilton
Dec 22nd, 2007, 11:20 am
I used EP-2. Not like they rotate at any great RPM, but I guess they do take a fair load. Perhaps a high % Molly would have been OK too. Remember during assembly to pre-load to 9Nm, back off and then final load to 7Nm.
rdwalker
Dec 22nd, 2007, 11:35 am
For what it's worth, BMW manual only specifies "install... with a small quantity of grease". No mention of type. The bearings come from factory preloaded with a white packing that looks to me like the spline grease (which, coincidentally, is specified as Optimoly MP 3).
Hope this helps, Robert.
BTW, there was a mother bear with two cubs crossing our driveway this morning. Do you think she was armed? :)
c00k1e
Dec 22nd, 2007, 1:20 pm
BTW, there was a mother bear with two cubs crossing our driveway this morning. Do you think she was armed? :)
Thanks guys. Maybe I will leave it as BMW packed it.
As to the bears, maybe the youngsters shouldn't have fur arms...................
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