supplies blood to the anterior (front) parts of the scalp, ear, face, neck, and side of the head. Facial artery external maxillary artery supplies blood to the lower region of the face, mouth, and nose.
Axle bushing is an independent plain bearing that is inserted into a housing to provide a bearing surface for rotary applications; this is the most common form of a plain bearing.[8] Common designs include solid (sleeve and flanged), split, and clenched bushings.
Control arm bushings are an important part of a vehicleâs suspension system. Located between the control arm and the frame of the vehicle, control arm bushings dampen vibration between the wheels and frame, cushioning the ride, reducing driving noise, and preventing metal-on-metal contact.ocated between the control arm and the frame of the vehicle, control arm bushings dampen vibration between the wheels and frame, cushioning the ride, reducing driving noise, and preventing metal-on-metal contact.