| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL,AMS6414 COMP AISI 4340 BODY,CADMIUM-PLATED O/A EXCEPT SPLINES,STEEL INNER RACE NO. RA42584 TORRINGTON,DIM.,3.950 IN. MIN,3.960 IN. MAX O/A LG,1.630 IN. MIN,1.700 IN. MAX CENTER W,0.9378 IN. MIN,0.9382 IN. MAX LEFT AND RIGHT ARM THICKNESS,1.845 IN. MIN,1.855 IN. MAX LEFT AND RIGHT ARM SPHERICAL RADIUS,1.150 IN. MIN,1.160 IN. MAX LEFT AND RIGHT ARM LG,0.635 IN. DIA ARM ENDS BY 0.317 IN. LG,TRUNNION INTERNAL SPLINE DATA,INVOLUTE FLAT ROOT SPLINE,SIDE BEARING SLIDING CLASS A FIT,40 TEETH THEORETICAL,32/64 DIAMETRAL PITCH,30.0 DEG PRESSURE ANGLE,1.2500 IN. PITCH DIA,1.2188 IN. MIN 1.2203 IN. MIN MINOR DIA,1.2915 IN. MIN,1.2996 IN. MAX MAJOR DIA,TRUNNION ARMS FITTED W/TORRINGTON NO. RA24584 INNER RACE |