I am probably going to get flamed on this, but I think the whole weighing the grease thing is a little silly. I myself have repacked probably close to a thousand bearings and I hate to guess how many Dad and my brother have packed in their respective shops and never once has any of us weighed the grease we were using. There is obviously some technique involved in getting the grease into the bearing, but if it is full, it is full. Now unless there is something magical about Mercedes bearings, I can't imagine they are that much different than any other bearing. Guess I will find out as I need to do mine in the next month or two, and I don't plan to weigh the grease.

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Keep everything as simple as possible-but no simpler--Albert Einstein