Roller bearing

Details Roller bearing Roller bearing

1992-07-06

1993-08-10

Footland, Lenard A.

Bearings

Rotary bearing

Antifriction bearing

384450, 384565, F16C 3358

Patent

active

052342727

ABSTRACT:
A plurality of rollers 4 are arranged between the inner and outer races 2 and 3 so that the distances between the rollers can be freely changed without a retainer. Since there is no retainer, any abrasion of the retainer due to the frictions between the rollers and the retainer is not caused, the number of the rollers can be increased, and the carrying capacity can be increased so that the roller hearing with a longer life time can be obtained.

REFERENCES:
patent: 2540548 (1951-02-01), Rolph
patent: 3248155 (1966-04-01), Schaeffler
patent: 3253869 (1966-05-01), Smith
patent: 5062719 (1991-11-01), Bauer et al.

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