Anticreep device for annular member

Details Anticreep device for annular member Anticreep device for annular member

1984-02-14

1985-04-16

Footland, Lenard A.

Bearings

Rotary bearing

Antifriction bearing

308DIG11, 384539, F16C 2706

Patent

active

045111910

ABSTRACT:
A device for preventing creep of the outer ring of an antifriction bearing relative to the housing supporting the outer ring. The bearing outer ring has a circumferential groove formed in its outer periphery eccentrically thereof and having fitted therein a bandlike resilient ring which has a curved protruding portion larger than the depth of the groove. In the vicinity of the protruding portion, the resilient ring has its opposite end portions lapped over each other within the groove. When the outer ring acts to creep within the housing, the shallow groove portion of the groove approaches the protruding portion and lapped end portions of the ring, causing the end portions to act as a wedge between the housing and the outer ring to stop the creep.

REFERENCES:
patent: 2036978 (1936-04-01), Anderson
patent: 3669519 (1972-06-01), Takahashi et al.
patent: 4084861 (1978-04-01), Greenberg et al.
patent: 4317602 (1982-03-01), Orain
patent: 4403812 (1983-09-01), Stephan
Published Japanese Application SHO 56-14219, Feb. 6, 1981.

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