3a thread class right-hand 1.7210" overall length 0.1815" bore diameter 28 thread quantity per inch 20.0 deg misalignment in either direction, 4250 lb dynamic radial load capacity chromium inner member surface treated ball type unf thread series
3a thread class right-hand 1.8770" overall length 0.2495" bore diameter 24 thread quantity per inch 14.0 deg misalignment in either direction, 4200 lb dynamic radial load capacity chromium inner member surface treated ball type unf thread series
2.0940" overall width 4.9210" bore diameter silver plated retainer, split inner ring, puller groove on one end of inner 92a non-loading groove, non-separable, tandem mounting
3a thread class right-hand 2.2000" overall length 0.2500" bore diameter 24 thread quantity per inch hex end shank, keyway in shank, inspection hole in shank cadmium all external/exposed metal surfaces surface treated single row, concave rollers unf thread series