Bearings – Rotary bearing – Antifriction bearing
Patent
1988-06-08
1989-02-07
Footland, Lenard A.
Bearings
Rotary bearing
Antifriction bearing
384558, 384568, F16C 1926
Patent
active
048027758
ABSTRACT:
A roller bearing comprising an inner race, an outer race and rollers arranged between these races has a predetermined relationship between a maximum diameter of each roller of the bearing, a length of each roller, and radius of curvature of a contacting portion between a rolling surface of the roller and a chamfer portion of the roller.
REFERENCES:
patent: 3740108 (1973-06-01), Fernlund
patent: 4227754 (1980-10-01), Kellstrom
patent: 4345800 (1982-08-01), Hofmann et al.
patent: 4557613 (1985-12-01), Tallian et al.
patent: 4705411 (1987-11-01), Kellstrom
Footland Lenard A.
Nippon Seiko Kabushiki Kaisha
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