[Amps] Conductive Grease

Roger sub1 at rogerhalstead.com
Mon Nov 26 09:12:15 EST 2007


I use "Moly" for bearings in rotators as well as Hardwood thrust bearings.

73

Roger (K8RI)


> The question of a suitable grease for roller
> inductor parts came up in this reflector
> about one year ago.
> 
> The material called molybdenum disulphide
> grease was found to afford the best conductivity
> while retaining a good lubrication property.
> 
> This factor made it more desirable for moving
> part lubrication than Cool-Ohm silver grease,
> which is a suspension of metallic silver in
> petroleum media.
> 
> IBM was using the moly grease in card punches
> many years ago, as was Bell Telephone using it in
> the lubrication of stepper relays, also many years ago.
> 
> Hal Mandel
> W4HBM
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