Bearings – Rotary bearing – Antifriction bearing
Patent
1997-10-31
1999-02-09
Hannon, Thomas R.
Bearings
Rotary bearing
Antifriction bearing
384582, F16C 2704
Patent
active
058685030
ABSTRACT:
A roller bearing for the radial support of two component parts, includes an inner race, an outer race and rolling elements disposal between the inner and outer races, as well as a damping layer between at least one race and one of the component parts. The outer race has an outer contour facing the component part. The component part has an inner contour that faces the outer race, and essentially corresponds to the shape of the outer contour. With respect to an outer race having a cylindrical outer contour, the outer race according to the present invention shows an increase in thickness, at least sectionally, preferably in the area of the rolling element. The outer contour is shaped such that a pendulum motion of the bearing or of the component part, with deformation of the damping layer, is limited.
REFERENCES:
patent: 2414335 (1947-01-01), Schroeder
patent: 2439269 (1948-04-01), Shafer
patent: 2674505 (1954-04-01), Pfenninger, Jr. et al.
patent: 2689769 (1954-09-01), Ware, Jr.
patent: 2733108 (1956-01-01), Cowles
Firma Carl Freudenberg
Hannon Thomas R.
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