An assembly consisting of a roller and stud used to effect a rolling contact with a cam, and convert the reciprocating or oscillating motion to linear motion.
steel overall material, 1.000 inches nominal thread size, 1.4950 inches minimum and 1.5000 inches maximum outer ring width, 3.7812 inches nominal overall length, 2.4990 inches minimum and 2.5000 inches maximum overall outside diameter