Four-row cylindrical roller bearing for the working or back-up r

Details Four-row cylindrical roller bearing for the working or back-up r Four-row cylindrical roller bearing for the working or back-up r

1985-09-05

1986-11-11

Footland, Lenard A.

Bearings

Rotary bearing

Antifriction bearing

384548, 384560, 384577, F16C 1928

Patent

active

046219323

ABSTRACT:
Four-row cylindrical roller bearing for the working or back-up rolls of high-speed roll stands, in which, so that the rollers of all rows can roll evenly at high speeds without slippage, and also so that the bearing can be easily disassembled, the inner ring is provided with flanges on both sides of each row of rollers and, in the installed state, at least the two rows of rollers facing the roll body are each guided in a separate cage.

REFERENCES:
patent: 385266 (1888-06-01), Hyatt
patent: 491585 (1893-02-01), Petterson
patent: 2130258 (1938-09-01), Baker et al.
patent: 3499200 (1970-03-01), Wilson

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