1.0625" overall width 35.0mm bore diameter 254a single row, one-direction locating, two lip inner ring, one lip outer ring with one roller retainment ring on outer, non-separable
3a thread class right-hand 1.8600" overall length 0.1900" bore diameter 24 thread quantity per inch shank end chamfered, seals retained by snap washers, 0.0620 in. w by 0.0530 in. dp keyway in shank cadmium all external/exposed metal surfaces surface treated double row, staggered, ball unf thread series
2.0930" overall length 0.2500" bore diameter 0.0700 in. dia hole drilled thru one side of shank; chrome plated hole cadmium exposed surfaces as mounted surface treated double row, staggered, ball
3a thread class right-hand 3.0630" overall length 0.3125" bore diameter 24 thread quantity per inch radial clearance 0.0000 in. to 0.0004 in. cadmium all external/exposed metal surfaces surface treated double row, staggered, ball unf thread series
2b thread class right-hand 1.7650" overall length 0.1895" bore diameter 24 thread quantity per inch magnetic inspection required, dry film lubricant in id of outer race member ball type unf thread series
right-hand 3.1940" overall length 0.4995" bore diameter 18 thread quantity per inch nas 559 keyway in shank, magnetic inspection required chromium inner member surface treated ball type unf thread series