Enhanced lubrication skewed roller clutch assembly and actuator including same

An aircraft flight control surface actuator for controlling movement of a flight control surface on a wing of an aircraft, comprising:

• a housing having a leading end and a trailing end;
• a ball nut rotatably supported in the housing;
• a ball screw extending along a longitudinal axis and having a terminal end operatively connectable to the flight control surface, the ball screw movable between a first retracted position and a second extended position in response to rotation of the ball nut;
• a one-way roller clutch operatively connectable to the ball nut, the roller clutch engaging the housing and preventing rotation of the ball nut in a first direction in response to a compressive force on the ball screw by the flight control surface;
• and
• a roller assembly positioned between the ball nut and the one-way roller clutch and at least partially surrounded by a lubricating medium, the roller assembly including a roller cage and at least one roller, the roller cage including:
• an inner hub;
• a radially extending webbing having a width less than the width of the inner hub and an aperture for receiving the roller that is skewed radially;
• and
• at least one wiper positioned proximate a distal end of the roller cage and having a width greater than the width of the webbing, the wiper configured to move the lubricating medium radially inwardly toward its functional location adjacent the roller.