Bearings – Rotary bearing – Antifriction bearing
Reexamination Certificate
2007-08-28
2010-11-30
Hannon, Thomas R (Department: 3656)
Bearings
Rotary bearing
Antifriction bearing
C384S489000, C384S903000
Reexamination Certificate
active
07841774
ABSTRACT:
A sealed bearing includes a first race having a circumferential outer surface with a first portion of a first diameter and a second portion of a reduced diameter. A second race is provided having an circumferential outer surface with a first portion of a first diameter and a second portion of a reduced diameter. Rolling elements are positioned between the first race and the second race. A race retention sleeve is provided which engages the second portion of the first race and the second portion of the second race.
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Davis & Bujold P.L.L.C.
Hannon Thomas R
Pilkington James
QA Bearing Technologies Ltd.
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