A blade root extends in a longitudinal direction between a proximal end and a distal end. The rolling bearing allows oscillation of the root about an axis extending in the longitudinal direction relative to a housing. The rolling bearing includes a single outer ring, a first inner ring providing a distal seat, a second inner ring fitted onto the seat and held in axial abutment against the first inner ring. The inner surface of the first inner ring includes a shoulder for assembly to a blade root. The outer surface of the single outer ring includes a shoulder for assembly to a housing.
ROULEMENT DE PIED DE PALE, SYSTÈME OSCILLANT ET SYSTÈME TOURNANT
BLADE-ROOT BEARING, OSCILLATING SYSTEM AND ROTATING SYSTEM
LAGER EINER WINDTURBINENSCHAUFEL, SCHWINGUNGS- UND DREHSYSTEM
2019-12-04
Patent
Electronic Resource
French
ROULEMENT DE PIED DE PALE, SYSTEME OSCILLANT ET SYSTEME TOURNANT
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