Conical hydrodynamic pivot bearing

Details Conical hydrodynamic pivot bearing Conical hydrodynamic pivot bearing

2005-07-26

2005-07-26

Hannon, Thomas R. (Department: 3682)

Bearings

Rotary bearing

Fluid bearing

C384S109000

Reexamination Certificate

active

06921209

ABSTRACT:
A bearing having a conical hydrodynamic bearing section and a pivot bearing section. The bearing can be used with a spindle motor. The conical hydrodynamic bearing section is formed by the conical portion of the shaft and a correspondingly shaped cavity of the bearing sleeve. The pivot bearing section is located adjacently to the conical bearing section and is formed by the curved end face of the shaft and an endplate inserted into the cavity of the bearing sleeve.

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