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.
Trailer Parts Superstore carries a variety of trailer torsion axles ranging in different weight capacities and manufactures. Torsion axles are a type of suspension for trailers that eliminate the need for leaf springs. They work by flexing rubber cords in the axle tube to create torsion and flex creating suspension for the trailer. Trailer Parts Tech Tip: HOW TO MEASURE & SELECT THE PROPER AXLE.