Bearings – Rotary bearing – Antifriction bearing
Patent
1984-02-09
1985-09-17
Levy, Stuart S.
Bearings
Rotary bearing
Antifriction bearing
384474, F16C 3366
Patent
active
045417407
ABSTRACT:
A rotor bearing assembly is provided wherein a shaft is journalled within a housing by a pair of spaced bearings packed in a quantity of grease. An oil guide surrounds the shaft and a storage space between the guide and the housing is formed for retaining a supply of grease capable of releasing oil into the guide to replenish the packing. A fresh supply of grease is periodically introduced into the storage space through an inlet extending through the housing. An outlet extends through the housing for discharging a corresponding quantity of grease from the storage space into a collection chamber exterior of the housing which receives and holds the discharged grease.
REFERENCES:
patent: 2635198 (1953-04-01), Wieseman
patent: 3608987 (1971-09-01), Jordan
Levy Stuart S.
Schaffer Murray
SKF Kugellagerfabriken GmbH
Werner David
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