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Recent content by spectralapplied

  1. spectralapplied

    Bellville springs/Taper Roller bearings at 4K

    Does anyone have any experience with using taper roller bearings in a 4K cryogenic application, using 302 stainless bellville washers to pre-load a pair of opposed bearings? My concerns are 1. lubrication of the bearings - most of my research indicates that molybdenum disulphide dry lube is...

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