High speed, durable roller bearing

Details High speed, durable roller bearing High speed, durable roller bearing

1981-10-26

1984-01-31

Levy, Stuart S.

Cutlery

308202, 308216, 308217, F16C 1900, F16C 3366, F16C 3358, F16C 3348

Patent

active

044286287

ABSTRACT:
A construction for a high speed, high DN roller bearing including an outer race 10, a split inner race 12, two rows of bearing rollers 18 and 20, the rollers having an L/D of less than 0.866, a groove guided single piece retainer cage 22 and passages 30, 32, 34, 36, 38 and 42 through which oil is provided to cool and lubricate the bearing components.

REFERENCES:
patent: 1386986 (1921-08-01), Brierley
patent: 1572725 (1926-02-01), Keller
patent: 1622985 (1927-03-01), Weibull
patent: 2611669 (1952-09-01), Palmgren
patent: 3528711 (1970-09-01), Atkinson
patent: 3713712 (1973-01-01), Derner et al.
patent: 3980359 (1976-09-01), Wetherbee
patent: 4002380 (1977-01-01), Bowen
patent: 4129344 (1978-12-01), Hormann

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