Author Topic: M90 crankshaft main ball bearing whizzing sound? (Read 458 times)

classixs · « **on:** October 31, 2020, 04:42:12 am »

Absolutely no need to apologize!

Even if things has been discussed earlier, it can be some task on its own, digging the info needed from older threads alone.
Furthermore asking questions and re-opening subjects, does have a tendency to ad to the general "knowledge-sphere".
For instance, i´ve been quite busy and missed a lot of posts/threads...so if it wasn´t for your thread here, i would have kept the assumption that the M90 was rotating in standard roller bearings.

Thank you

Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

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Author Topic: M90 crankshaft main ball bearing whizzing sound? (Read 458 times)

classixs

Re: M90 crankshaft main ball bearing whizzing sound?