Bearings – Rotary bearing – Antifriction bearing
Patent
1998-01-14
1999-12-21
Graysay, Tamara L.
Bearings
Rotary bearing
Antifriction bearing
101218, 101247, F16C 1950, B41F 702, B41F 1324
Patent
active
060040386
ABSTRACT:
An eccentric bearing includes inner and outer race rings, an eccentric ring positioned between the inner and outer race rings, two spaced apart rows of roller elements positioned between the inner race ring and the eccentric ring, and two spaced apart rows of roller elements positioned between the eccentric ring and the outer race ring. An adjustment lever is positioned adjacent one side surface of the eccentric ring and is mounted on a link pin that is positioned in a bore in the eccentric ring. The link pin is axially fixed in place by a tie bolt that extends through the bore in the eccentric ring. The link pin includes a conically shaped mantle surface that engages a correspondingly shaped portion of the bore in the eccentric ring, thus achieving a tight seat with a large surface at the point most at risk, i.e., the point where the link pin exits at the side surface of the eccentric ring.
REFERENCES:
patent: 2568761 (1951-09-01), Peyrebrune
patent: 2578700 (1951-12-01), Harrold et al.
patent: 2711935 (1955-06-01), Miles
patent: 2986086 (1961-05-01), Siebke
patent: 3467450 (1969-09-01), Schmidt et al.
patent: 3691956 (1972-09-01), James et al.
patent: 3769910 (1973-11-01), Heimlicher et al.
patent: 3786749 (1974-01-01), Vir Singh
patent: 4538336 (1985-09-01), Oliver
patent: 4798149 (1989-01-01), Hoffmann
patent: 5234270 (1993-08-01), Mathes
patent: 5458427 (1995-10-01), Simond
patent: 5692865 (1997-12-01), Pratt
patent: 5740736 (1998-04-01), Toyoda
Graysay Tamara L.
SKF GmbH
Stallman Brandon C.
LandOfFree
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