Quote:
Originally Posted by vstech
I find it difficult to believe you could hammer a full millimeter difference bearing into the hole...
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I concur.
1mm=.03937"
The crankshaft will have a hardness of ~Rc 40 in the pilot bore.
The bearing outer race will have a hardness of ~Rc 64.
A very tight interference fit at a diameter of 35mm would be .002".
At an interference of almost .040", there is absolutely no way that the bearing could be inserted, even with a large press, while still intact. The outer race would be shattered.