3a thread class left-hand 3.3875" overall length 0.6245" bore diameter 18 thread quantity per inch keyway in shank cadmium rod end body surface treated ball type unjf thread series
36.0mm overall width 160.0mm bore diameter 254a single row, one-direction locating, two lip inner ring, one lip outer ring with one roller retainment ring on outer, non-separable