Ball-bearing arrangements

Details Ball-bearing arrangements Ball-bearing arrangements

1978-06-08

1980-08-05

Frankfort, Charles E.

Cutlery

74459, 308173, 308193, F16C 3358, F16C 2700

Patent

active

042159075

ABSTRACT:
The invention relates to a three point ball bearing arrangement which facilitates rotation in a desired direction and at the same time restricting unwanted relative lateral movement between the balls and its associated ball race. The arrangement provides for two annular surfaces enclosing the balls and on one surface of which one bearing point is provided and on the other surface of which two bearing points are provided. A tangent to the bearing point of the first annular surface intersects a straight line joining the two bearing points of the second annular surface at the axis of rotation of the arrangement.

REFERENCES:
patent: 768574 (1904-08-01), Rice
patent: 2478510 (1949-08-01), Stolpe
patent: 3669460 (1972-06-01), Wysong

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