Re: Electric motor lubrication

> Christ>

> >> Robert Sw> > >>> I have an even older Wagner 7.5 HP motor with grease fittings on each > >>> end.  Grease is a way to keep something oiled without having to tend > >>> to it very often.  Think of grease as it was originally . . . oil > >>> absorbed into soap flakes. > > >> Interesting. I never heard that before. I had always assumed that the > >> first grease was derived from animal fat. > > > .. soap being of course animal fat boiled up with lye > > Good point, Grant. I'd overlooked that. > > Does anyone know of a book which describes the process of making grease > from oil and soap flakes? I'd be interested to read about it. > > Best wishes, > > Chris

Mix and stir.

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Reply to
Jim Wilkins
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Thanks, Jim. Is it not possible to end up with a solid by distilling off all the light fractions from crude oil? Or is that solid just tar, as opposed to a useful lubricant?

I learnt something interesting.

Best wishes,

Chris

Reply to
Christopher Tidy

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