3a thread class right-hand 2.2800" overall length 0.2495" bore diameter 24 thread quantity per inch milled groove per nas 513-6 cadmium all external/exposed metal surfaces surface treated single row, concave rollers unjf thread series
0.1094" overall width 0.1250" bore diameter shipped dry; heat stabilized from minus 325 to plus 575 deg f; retainer impregnated with MOS2 non-loading groove, non-separable
1.7188" overall width 1.5000" bore diameter no means for relubrication single row ball, not self-aligning, inner ring extends one side, with eccentric locking collar