Roller thrust bearing

Details Roller thrust bearing Roller thrust bearing

2005-01-18

2005-01-18

Hannon, Thomas R. (Department: 3682)

Bearings

Rotary bearing

Antifriction bearing

C384S619000

Reexamination Certificate

active

06843605

ABSTRACT:
There is provided a roller thrust bearing providing reduced differential slip, free of significant friction and wear, and providing increased longevity against flaking. The present invention provides a thrust bearing in the form of a roller thrust bearing including at least two radially arranged rows of rollers and a cage holding the rollers, the rollers including at least one roller crowned.

REFERENCES:
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“Collection of Well-known and Routine Techniques”, (Thrust Roller Bearing), Japanese Patent Office, Dec. 27, 1983, p. 5.

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