Bearings – Rotary bearing – Antifriction bearing
Patent
1986-12-18
1988-03-22
Footland, Lenard A.
Bearings
Rotary bearing
Antifriction bearing
384530, F16C 3338
Patent
active
047324961
ABSTRACT:
A ball bearing cage consisting of a pair of annular cage portions having opposing surface portions defining circumferentially spaced radial bores for receiving balls. One of the cage portions is formed with a radially outwardly projecting circumferential lip, while the other cage portion is formed with a radially inwardly projecting circumferential lip adapted to interlock with the outwardly projecting lip to prevent axial separation of the cage portions while permitting relative rotational movement thereof.
REFERENCES:
patent: 3832023 (1974-08-01), Fairbank
patent: 4451098 (1984-05-01), Farley et al.
Drawings entitled, "Z611 Retainer (Left Half)", dated Jan. 1966, and "Z611 Retainer (Right Hand)", dated Jan. 1965.
Footland Lenard A.
The Barden Corporation
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