Bearings – Rotary bearing – Antifriction bearing
Patent
1993-02-03
1994-07-26
Hannon, Thomas R.
Bearings
Rotary bearing
Antifriction bearing
384564, F16C 3358
Patent
active
053323181
ABSTRACT:
A roller bearing unit for a planetary gear is made such that the rollers between the thrust washers are restrained from interference with the thrust washers upon an inclining of the planetary gear either by making the distance between the axially inner faces of washers sufficiently large, or by preventing axial movement of the guide ring between the rollers, so that the axially outer ends are prevented from rubbing hard against the axially inner faces of the washers during running.
REFERENCES:
patent: 1593580 (1926-07-01), Knowles
patent: 1995571 (1935-03-01), Lott
patent: 2029265 (1936-01-01), Kylen
patent: 2334227 (1943-11-01), Stallman
patent: 2747951 (1956-05-01), Wallgren
patent: 3954313 (1976-05-01), Haenel
patent: 4162109 (1979-07-01), Muennich et al.
Hannon Thomas R.
NSK Ltd.
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