Bearings – Rotary bearing – Antifriction bearing
Patent
1990-01-11
1990-12-11
Hannon, Thomas R.
Bearings
Rotary bearing
Antifriction bearing
29724, 384569, F16C 4304, F16C 1922
Patent
active
049765515
ABSTRACT:
A transportation and mounting sleeve for a row of needles, rollers, or the like rolling elements, supported in an outer ring for installation in a bearing. The sleeve disposed inside the row of rolling elements is comprised of resilient plastic material and has a rounded polygonal shape, as seen in axial top view, and particularly a triangular shape, wherein the distance between at least two of the corners of the polygon is greater than the diameter of the envelope circle of the opening radially inside the rolling elements.
REFERENCES:
patent: 1840638 (1932-01-01), Schribner
patent: 2069569 (1937-02-01), Young
patent: 2215134 (1940-09-01), Rehnberg
patent: 2312615 (1943-03-01), Allen
patent: 3168774 (1965-02-01), Volkening
patent: 4166660 (1979-09-01), Murphy
patent: 4398777 (1983-08-01), Murphy
Ortmann Wolfgang
Scharting Gunter
FAG Kugelfischer Georg Schafer (KGaA)
Hannon Thomas R.
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