3b thread class right-hand 1.8445" overall length 0.2495" bore diameter 24 thread quantity per inch plating on comp E52100 inner member only cadmium rod end body surface treated ball type unf thread series
3a thread class right-hand 0.3440" thread length 0.9845" overall length 28 thread quantity per inch means for lubrication installed in flanged end may extend 0.0500 in. beyond flange chromium outer ring outside diameter surface treated cam follower unjf thread series
3a thread class right-hand 2.2975" overall length 0.3120" bore diameter 24 thread quantity per inch magnetic inspected, std nas 559 keyway in shank chromium inner member surface treated ball type unf thread series