09-10-2019, 01:17 PM
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#38
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Senior Member
Join Date: May 2010
Location: Eastern Tennessee
Posts: 11,520
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Re: babbit tolerance? .000?
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Quote:
Originally Posted by Kurt in NJ
I see evidence of the brinell test on crankshafts, steering arms, front axles, haven't seen it on blocks, rods, main caps, I think it was just done on heat treated parts
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Quote:
Originally Posted by rotorwrench
I think they were more concerned with hardness on rotating assemblies. Brinell testing is mostly used on course stuff like castings but the stationary parts were not all that hard. If cast iron is too hard it gets brittle. Casting techniques then were not what they are now for sure.
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Well, if y'all say so. .
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