Lubricating fluid composition for dynamic pressure bearing

Details Lubricating fluid composition for dynamic pressure bearing Lubricating fluid composition for dynamic pressure bearing

1996-03-25

1997-05-06

Howard, Jacqueline V.

Solid anti-friction devices, materials therefor, lubricant or se

Lubricants or separants for moving solid surfaces and...

Organic -co- compound

252 6252, 252 6254, C10M14102

Patent

active

056271476

ABSTRACT:
A lubricating fluid composition for dynamic pressure bearings which supports the shaft of the bearing by dynamic pressure, wherein the lubricating fluid composition comprises fine magnetic particles dispersed in a base oil solvent which comprises a hydrogenated poly-.alpha.-olefin (PAO) and a polyol ester.

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