An hourglass bearing assembly (100) that has an inner raceway (110) and an outer raceway (112). The outer raceway is positioned around the inner raceway. A plurality of rollers (115) is disposed between the inner raceway and the outer raceway. The plurality of rollers, the outer raceway and/or the inner raceway are manufactured from CREN and/or CRES. Application to an edge flap arrangement for an aircraft wing that has a main flap element and an actuator for moving the main flap element relative to the wing, a linkage arrangement that supports the main flap element from the aircraft wing for movement relative to the wing, the linkage arrangement including a drop link and a hinge point. The fixed strut and the drop link are pivotally connected by the hinge point. The hinge point includes a bearing.
CORROSION RESISTANT BEARING
KORROSIONSBESTÄNDIGER LAGER
PALIER RÉSISTANT À LA CORROSION
2015-12-09
Patent
Elektronische Ressource
Englisch
BEARING, BALL, AIRFRAME ANTI-FRICTION, PULLEY CORROSION RESISTANT NITROGEN STEEL (CREN)
SAE Technical Papers | 2017
BEARING, BALL, AIRFRAME, ANTIFRICTION, INTERMEDIATE DUTY CORROSION RESISTANT NITROGEN STEEL (CREN)
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