... plated, 17-4PH, 15-5PH, PH13-8Mo, Aluminum Hydraulic cylinder rod end bearing Rod end bearings differ in terms of dimensional specifications ... . Dimensional specifications include design units, bore diameter, major diameter, bearing thickness, housing diameter, overall length, and thread length.English design ... be of 17-4PH, 440C, 52100 chrome platedWorkroom Shows: Hydraulic cylinder rod end bearing