Large antifriction bearing

Details Large antifriction bearing Large antifriction bearing

1987-03-17

1988-12-06

Footland, Lenard A.

Bearings

Rotary bearing

Antifriction bearing

384613, 3849071, 384909, F16C 1930

Patent

active

047892544

ABSTRACT:
In a large antifriction bearing consisting of two bearing races and at least two track systems disposed therebetween each having a rolling element row which rolls on associated tracks of the bearing races, one rolling element row (4, 11) is of a different material to the other rolling element row (5, 12) to enable bearing properties such as clearance or bias, rotation resistance and wear compensation to be influenced without external action or interventions on the bearing and also to permit compensation of different track tolerances at the periphery (FIG. 1).

REFERENCES:
patent: 2400374 (1946-05-01), Selnes
patent: 2609256 (1952-09-01), Baker et al.
patent: 3814488 (1974-06-01), Rood
patent: 4573811 (1986-03-01), Andree et al.

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